-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_BMP280", "DS18B20_BMP280.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_BMP280", "DS18B20_BMP280.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/BMP280.h"
-
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-
-
-
-uint8_t owid[8]={0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x40};/**/
-uint8_t config_info[16]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-
-
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-
-
-
-
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- pack.temp=0x0550;
- pack.config=0x7F;
- pack.TH=75;
- pack.TL=70;
- pack.rrFF=0xFF;
- pack.rr00=0;
- pack.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- MCUSR=0;
- USI_TWI_Master_Initialise();
- bmp280Init();
- //DDRB|=(1<<PINB1);
- gcontrol=1;
- sei();
- while(1) {
-
- if (gcontrol) {
- //PORTB|=(1<<PINB1); //Dauer 5.4ms
- uint32_t P;
- int32_t t;
- bmp280ConvertInt(&t,&P,1);
- P=P-70000;
- P=P/20;
- uint16_t w=P;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack.TH) af=1;
- if (t8<=pack.TL) af=1;
- cli();
- pack.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- //PORTB&=~(1<<PINB1);
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- //MCUCR&=~(1<<ISC01);
- asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/BMP280.h"\r
+\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+\r
+\r
+\r
+uint8_t owid[8]={0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x40};/**/\r
+uint8_t config_info[16]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ pack.temp=0x0550;\r
+ pack.config=0x7F;\r
+ pack.TH=75;\r
+ pack.TL=70;\r
+ pack.rrFF=0xFF;\r
+ pack.rr00=0;\r
+ pack.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ bmp280Init();\r
+ //DDRB|=(1<<PINB1);\r
+ gcontrol=1;\r
+ sei();\r
+ while(1) {\r
+ \r
+ if (gcontrol) {\r
+ //PORTB|=(1<<PINB1); //Dauer 5.4ms\r
+ uint32_t P;\r
+ int32_t t;\r
+ bmp280ConvertInt(&t,&P,1);\r
+ P=P-70000;\r
+ P=P/20;\r
+ uint16_t w=P;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack.TH) af=1;\r
+ if (t8<=pack.TL) af=1; \r
+ cli();\r
+ pack.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei(); \r
+ EXTERN_SLEEP();\r
+ //PORTB&=~(1<<PINB1);\r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ //MCUCR&=~(1<<ISC01);\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
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- <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
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- <Name>DS18B20_BMP280</Name>
- <RootNamespace>DS18B20_BMP280</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
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- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
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- </com_atmel_avrdbg_tool_atmelice>
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- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
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- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
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- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
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- <AvrGcc>
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- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
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+ <ToolchainFlavour>Native</ToolchainFlavour>\r
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+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
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+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.19.0" />\r
+ </dependencies>\r
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+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
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+ </InterfaceProperties>\r
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+ </ToolOptions>\r
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+ <ToolNumber>J41800000779</ToolNumber>\r
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+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
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+ <ItemGroup>\r
+ <Compile Include="..\common\I2C\SHT2x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>SHT2x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\calibr.c">\r
+ <SubType>compile</SubType>\r
+ <Link>calibr.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\BMP280.c">\r
+ <SubType>compile</SubType>\r
+ <Link>BMP280.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\OWDS18B20_DS2438.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20_DS2438.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_DS2438.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/SHT2x.h"
-#include "../common/I2C/BMP280.h"
-#include "../common/calibr.h"
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-
-uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/
-uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/
-uint8_t config_info1[16]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-volatile uint8_t wdcounter=3;
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
- #else
- ISR(WDT_vect) {
-
-#endif
- //sleep_disable(); // Disable Sleep on Wakeup
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-/* if (timeout==2) {
- DIS_TIMER;
- EN_OWINT;
- mode=OWM_SLEEP;
- }
- timeout++;*/
- //sleep_enable(); // Enable Sleep Mode
-
-}
-
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack1_t;
-volatile pack1_t pack1;
-
-
-
-typedef union {
- #if defined(__AVR_ATtiny25__)
- volatile uint8_t bytes[16];
- #else
- volatile uint8_t bytes[64];
- #endif
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- #if defined(__AVR_ATtiny25__)
- #else
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- #endif
- };
-} pack2_t;
-volatile pack2_t pack2;
-
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-int testSW(void) {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-
-
-}
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
- uint32_t P;
- int32_t t;
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-
- pack1.temp=0x0550;
- pack1.config=0x7F;
- pack1.TH=75;
- pack1.TL=70;
- pack1.rrFF=0xFF;
- pack1.rr00=0;
- pack1.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- //MCUCR &=~(1<<BODS);
-
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
- if (testSW()) {
- config_info2[5]=8;
- }else{
- config_info2[5]=7;
- }
-
-
- MCUSR=0;
- USI_TWI_Master_Initialise();
-
- SHT2x_SoftReset();
- SHT2x_ReadUserRegister(userRegister);
- //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;
- SHT2x_WriteUserRegister(userRegister); //write changed user reg
- // --- measure humidity with "Hold Master Mode (HM)" ---
- //SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- //SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- //temperatureC = SHT2x_CalcTemperatureC(sT);
- //humidityRH = SHT2x_CalcRH(sRH);
- bmp280Init();
- gcontrol=1;
- sei();
- while(1) {
- if (gcontrol) {
- wdcounter=3;
-
- }
-
- if (wdcounter>2) {
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT);
- humidityRH = SHT2x_CalcRH(sRH);
- humidityRH=calibr_hum(temperatureC,-0.45,humidityRH)*10.0;
- temperatureC=temperatureC*10.0-4.5;
- if (testSW()) {
- am2302_hum= humidityRH*10.0;
- am2302_temp=temperatureC*25.6;
- am2302_temp=am2302_temp-20;
- config_info2[5]=8;
-
- }else{
-
- double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);
- //am2302_hum=0.318*hhum +76.0;
- am2302_hum=0.31*hhum +80;
- am2302_temp=temperatureC*25.6;
- am2302_temp=am2302_temp-20;
- config_info2[5]=7;
- }
- wdcounter=0;
- }
-
- if (gcontrol==1) {
-
- bmp280ConvertInt(&t,&P,1);
- P=P-70000;
- P=P/20;
- uint16_t w=P;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack1.TH) af=1;
- if (t8<=pack1.TL) af=1;
- cli();
- pack1.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- gcontrol=0;
- EXTERN_SLEEP();
- }
- if (gcontrol) {
- gcontrol=0;
-
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- //MCUCR&=~(1<<ISC01);
- asm("SLEEP");
- }
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/SHT2x.h"\r
+#include "../common/I2C/BMP280.h"\r
+#include "../common/calibr.h"\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+\r
+uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/\r
+uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/\r
+uint8_t config_info1[16]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+volatile uint8_t wdcounter=3;\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+ #else\r
+ ISR(WDT_vect) {\r
+ \r
+#endif \r
+ //sleep_disable(); // Disable Sleep on Wakeup\r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+/* if (timeout==2) {\r
+ DIS_TIMER;\r
+ EN_OWINT;\r
+ mode=OWM_SLEEP;\r
+ }\r
+ timeout++;*/\r
+ //sleep_enable(); // Enable Sleep Mode\r
+\r
+}\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack1_t;\r
+volatile pack1_t pack1;\r
+\r
+\r
+\r
+typedef union {\r
+ #if defined(__AVR_ATtiny25__)\r
+ volatile uint8_t bytes[16];\r
+ #else\r
+ volatile uint8_t bytes[64];\r
+ #endif\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ #if defined(__AVR_ATtiny25__)\r
+ #else\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ #endif\r
+ };\r
+} pack2_t;\r
+volatile pack2_t pack2;\r
+\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+int testSW(void) {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB&=~(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+ \r
+ \r
+}\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+ uint32_t P;\r
+ int32_t t;\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ \r
+ pack1.temp=0x0550;\r
+ pack1.config=0x7F;\r
+ pack1.TH=75;\r
+ pack1.TL=70;\r
+ pack1.rrFF=0xFF;\r
+ pack1.rr00=0;\r
+ pack1.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ //MCUCR &=~(1<<BODS);\r
+\r
+ \r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ if (testSW()) {\r
+ config_info2[5]=8;\r
+ }else{\r
+ config_info2[5]=7;\r
+ }\r
+ \r
+\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ \r
+ SHT2x_SoftReset();\r
+ SHT2x_ReadUserRegister(userRegister);\r
+ //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;\r
+ SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
+ // --- measure humidity with "Hold Master Mode (HM)" ---\r
+ //SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ //SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ //temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ //humidityRH = SHT2x_CalcRH(sRH);\r
+ bmp280Init();\r
+ gcontrol=1;\r
+ sei();\r
+ while(1) {\r
+ if (gcontrol) {\r
+ wdcounter=3;\r
+ \r
+ }\r
+\r
+ if (wdcounter>2) {\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ humidityRH = SHT2x_CalcRH(sRH);\r
+ humidityRH=calibr_hum(temperatureC,-0.45,humidityRH)*10.0;\r
+ temperatureC=temperatureC*10.0-4.5;\r
+ if (testSW()) {\r
+ am2302_hum= humidityRH*10.0;\r
+ am2302_temp=temperatureC*25.6;\r
+ am2302_temp=am2302_temp-20;\r
+ config_info2[5]=8;\r
+ \r
+ }else{\r
+ \r
+ double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);\r
+ //am2302_hum=0.318*hhum +76.0;\r
+ am2302_hum=0.31*hhum +80;\r
+ am2302_temp=temperatureC*25.6;\r
+ am2302_temp=am2302_temp-20;\r
+ config_info2[5]=7;\r
+ }\r
+ wdcounter=0;\r
+ }\r
+ \r
+ if (gcontrol==1) {\r
+ \r
+ bmp280ConvertInt(&t,&P,1);\r
+ P=P-70000;\r
+ P=P/20;\r
+ uint16_t w=P;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack1.TH) af=1;\r
+ if (t8<=pack1.TL) af=1;\r
+ cli();\r
+ pack1.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei();\r
+ gcontrol=0;\r
+ EXTERN_SLEEP(); \r
+ }\r
+ if (gcontrol) {\r
+ gcontrol=0;\r
+ \r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ //MCUCR&=~(1<<ISC01);\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_MAX44009", "DS18B20_MAX44009.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR
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- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_MAX44009", "DS18B20_MAX44009.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/MAX44009.h"
-
-
-extern void OWINIT();
-
-extern void EXTERN_SLEEP();
-
-
-uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x77, 0x6B};/**/
-uint8_t config_info[16]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-
-uint8_t max_adr=0;
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-
-
-
-
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- pack.temp=0x0550;
- pack.config=0x7F;
- pack.TH=75;
- pack.TL=70;
- pack.rrFF=0xFF;
- pack.rr00=0;
- pack.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- MCUSR=0;
- USI_TWI_Master_Initialise();
- if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;
-
- gcontrol=1;
- //DDRB|=(1<<PINB1);
- sei();
- while(1) {
-
- if (gcontrol) {
- //PORTB|=(1<<PINB1); //Dauer 2.3ms
- volatile double l=MAX44009getlux(max_adr);
- if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045
- //double l=1000;
- l=log(l)*10*16;
- uint16_t w=l;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack.TH) af=1;
- if (t8<=pack.TL) af=1;
- cli();
- pack.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- //PORTB&=~(1<<PINB1);
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- //MCUCR&=~(1<<ISC01);
- asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/MAX44009.h"\r
+\r
+\r
+extern void OWINIT();\r
+\r
+extern void EXTERN_SLEEP();\r
+\r
+\r
+uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x77, 0x6B};/**/\r
+uint8_t config_info[16]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+\r
+uint8_t max_adr=0;\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ pack.temp=0x0550;\r
+ pack.config=0x7F;\r
+ pack.TH=75;\r
+ pack.TL=70;\r
+ pack.rrFF=0xFF;\r
+ pack.rr00=0;\r
+ pack.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;\r
+ \r
+ gcontrol=1;\r
+ //DDRB|=(1<<PINB1);\r
+ sei();\r
+ while(1) {\r
+ \r
+ if (gcontrol) {\r
+ //PORTB|=(1<<PINB1); //Dauer 2.3ms\r
+ volatile double l=MAX44009getlux(max_adr); \r
+ if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045\r
+ //double l=1000;\r
+ l=log(l)*10*16;\r
+ uint16_t w=l;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack.TH) af=1;\r
+ if (t8<=pack.TL) af=1; \r
+ cli();\r
+ pack.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei(); \r
+ EXTERN_SLEEP(); \r
+ //PORTB&=~(1<<PINB1);\r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ //MCUCR&=~(1<<ISC01);\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
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- <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
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+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\OWDS18B20.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20.S</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX44009.c">\r
+ <SubType>compile</SubType>\r
+ <Link>MAX44009.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_MAX44009.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/MAX44009.h"
-#include "../common/I2C/SHT2x.h"
-
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-
-uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/
-uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/
-uint8_t config_info1[16]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-volatile uint8_t wdcounter=5;
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- //sleep_disable(); // Disable Sleep on Wakeup
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-/* if (timeout==2) {
- DIS_TIMER;
- EN_OWINT;
- mode=OWM_SLEEP;
- }
- timeout++;*/
- //sleep_enable(); // Enable Sleep Mode
-
-}
-
-int testSW(void) {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-
-
-}
-
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack1_t;
-volatile pack1_t pack1;
-
-
-
-typedef union {
- #if defined(__AVR_ATtiny25__)
- volatile uint8_t bytes[16];
- #else
- volatile uint8_t bytes[64];
- #endif
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- #if defined(__AVR_ATtiny25__)
- #else
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- #endif
- };
-} pack2_t;
-volatile pack2_t pack2;
-
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
-
-uint8_t max_adr=0;
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- pack1.temp=0x0550;
- pack1.config=0x7F;
- pack1.TH=75;
- pack1.TL=70;
- pack1.rrFF=0xFF;
- pack1.rr00=0;
- pack1.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
- if (testSW()) {
- config_info2[5]=8;
- }else{
- config_info2[5]=7;
- }
- MCUSR=0;
- USI_TWI_Master_Initialise();
- if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;
- SHT2x_SoftReset();
- SHT2x_ReadUserRegister(userRegister);
- //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;
- SHT2x_WriteUserRegister(userRegister); //write changed user reg
- // --- measure humidity with "Hold Master Mode (HM)" ---
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- //temperatureC = SHT2x_CalcTemperatureC(sT);
- //humidityRH = SHT2x_CalcRH(sRH);
-
- gcontrol=1;
- sei();
- //DDRB|=(1<<PINB1);
- while(1) {
- if ((gcontrol==2)||(gcontrol==3)) {
- wdcounter=3;
- gcontrol=0;
-
- }
-
- if (wdcounter>2) {
- //PORTB|=(1<<PINB1); //Dauer 440ms
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT)*10.0-4;
- humidityRH = SHT2x_CalcRH(sRH)*10.0+5;
- if (humidityRH>1000) humidityRH=1000;
- if (testSW()) {
- am2302_hum= humidityRH*10.0;
- am2302_temp=temperatureC*25.6;
- //
- config_info2[5]=8;
-
- }else{
-
- double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);
- //am2302_hum=0.318*hhum +76.0;
- am2302_hum=0.31*hhum +80;
- am2302_temp=temperatureC*25.6;
- //am2302_temp=am2302_temp-45;
- config_info2[5]=7;
- }
- wdcounter=0;
- }
-
- if (gcontrol==1) {
- gcontrol=0;
- l=MAX44009getlux(max_adr);
- if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045
- //double l=1000;
- l=log(l)*10*16;
- uint16_t w=l;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack1.TH) af=1;
- if (t8<=pack1.TL) af=1;
- cli();
- pack1.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- }
-
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/MAX44009.h"\r
+#include "../common/I2C/SHT2x.h"\r
+\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+\r
+uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/\r
+uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/\r
+uint8_t config_info1[16]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+volatile uint8_t wdcounter=5;\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ //sleep_disable(); // Disable Sleep on Wakeup\r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+/* if (timeout==2) {\r
+ DIS_TIMER;\r
+ EN_OWINT;\r
+ mode=OWM_SLEEP;\r
+ }\r
+ timeout++;*/\r
+ //sleep_enable(); // Enable Sleep Mode\r
+\r
+}\r
+\r
+int testSW(void) {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB&=~(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+ \r
+ \r
+}\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack1_t;\r
+volatile pack1_t pack1;\r
+\r
+\r
+\r
+typedef union {\r
+ #if defined(__AVR_ATtiny25__)\r
+ volatile uint8_t bytes[16];\r
+ #else\r
+ volatile uint8_t bytes[64];\r
+ #endif\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ #if defined(__AVR_ATtiny25__)\r
+ #else\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ #endif\r
+ };\r
+} pack2_t;\r
+volatile pack2_t pack2;\r
+\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+\r
+uint8_t max_adr=0;\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ pack1.temp=0x0550;\r
+ pack1.config=0x7F;\r
+ pack1.TH=75;\r
+ pack1.TL=70;\r
+ pack1.rrFF=0xFF;\r
+ pack1.rr00=0;\r
+ pack1.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ if (testSW()) {\r
+ config_info2[5]=8;\r
+ }else{\r
+ config_info2[5]=7;\r
+ }\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;\r
+ SHT2x_SoftReset();\r
+ SHT2x_ReadUserRegister(userRegister);\r
+ //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;\r
+ SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
+ // --- measure humidity with "Hold Master Mode (HM)" ---\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ //temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ //humidityRH = SHT2x_CalcRH(sRH);\r
+ \r
+ gcontrol=1;\r
+ sei();\r
+ //DDRB|=(1<<PINB1);\r
+ while(1) {\r
+ if ((gcontrol==2)||(gcontrol==3)) {\r
+ wdcounter=3;\r
+ gcontrol=0;\r
+ \r
+ }\r
+ \r
+ if (wdcounter>2) {\r
+ //PORTB|=(1<<PINB1); //Dauer 440ms\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT)*10.0-4;\r
+ humidityRH = SHT2x_CalcRH(sRH)*10.0+5;\r
+ if (humidityRH>1000) humidityRH=1000;\r
+ if (testSW()) {\r
+ am2302_hum= humidityRH*10.0;\r
+ am2302_temp=temperatureC*25.6;\r
+ //\r
+ config_info2[5]=8;\r
+ \r
+ }else{\r
+ \r
+ double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);\r
+ //am2302_hum=0.318*hhum +76.0;\r
+ am2302_hum=0.31*hhum +80;\r
+ am2302_temp=temperatureC*25.6;\r
+ //am2302_temp=am2302_temp-45;\r
+ config_info2[5]=7;\r
+ }\r
+ wdcounter=0;\r
+ }\r
+ \r
+ if (gcontrol==1) {\r
+ gcontrol=0;\r
+ l=MAX44009getlux(max_adr); \r
+ if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045\r
+ //double l=1000;\r
+ l=log(l)*10*16;\r
+ uint16_t w=l;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack1.TH) af=1;\r
+ if (t8<=pack1.TL) af=1; \r
+ cli();\r
+ pack1.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei(); \r
+ EXTERN_SLEEP(); \r
+ }\r
+ \r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Atmel Studio Solution File, Format Version 11.00
-VisualStudioVersion = 14.0.23107.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_MAX44009_DS2438_SHT", "DS18B20_MAX44009_DS2438_SHT.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+VisualStudioVersion = 14.0.23107.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_MAX44009_DS2438_SHT", "DS18B20_MAX44009_DS2438_SHT.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>7.0</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
- <AssemblyName>DS18B20_DS2438</AssemblyName>
- <Name>DS18B20_MAX44009_DS2438_SHT</Name>
- <RootNamespace>DS18B20_DS2438</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <AsfFrameworkConfig>
- <framework-data xmlns="">
- <options />
- <configurations />
- <files />
- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.19.0" />
- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
- <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
- <com_atmel_avrdbg_tool_atmelice>
- <ToolOptions>
- <InterfaceProperties>
- </InterfaceProperties>
- <InterfaceName>debugWIRE</InterfaceName>
- </ToolOptions>
- <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
- <ToolNumber>J41800000779</ToolNumber>
- <ToolName>Atmel-ICE</ToolName>
- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- <com_atmel_avrdbg_tool_simulator>
- <ToolOptions>
- <InterfaceProperties>
- </InterfaceProperties>
- <InterfaceName>
- </InterfaceName>
- </ToolOptions>
- <ToolType>com.atmel.avrdbg.tool.simulator</ToolType>
- <ToolNumber>
- </ToolNumber>
- <ToolName>Simulator</ToolName>
- </com_atmel_avrdbg_tool_simulator>
- <ExternalProgrammingToolCommand />
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="..\common\I2C\SHT2x.c">
- <SubType>compile</SubType>
- <Link>SHT2x.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX44009.c">
- <SubType>compile</SubType>
- <Link>MAX44009.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">
- <SubType>compile</SubType>
- <Link>USI_TWI_Master.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\OWDS18B20_DS2438.S">
- <SubType>compile</SubType>
- <Link>OWDS18B20_DS2438.S</Link>
- </Compile>
- <Compile Include="DS18B20_DS2438.c">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS18B20_DS2438</AssemblyName>\r
+ <Name>DS18B20_MAX44009_DS2438_SHT</Name>\r
+ <RootNamespace>DS18B20_DS2438</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.19.0" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800000779</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ <com_atmel_avrdbg_tool_simulator>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>\r
+ </InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.simulator</ToolType>\r
+ <ToolNumber>\r
+ </ToolNumber>\r
+ <ToolName>Simulator</ToolName>\r
+ </com_atmel_avrdbg_tool_simulator>\r
+ <ExternalProgrammingToolCommand />\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\I2C\SHT2x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>SHT2x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX44009.c">\r
+ <SubType>compile</SubType>\r
+ <Link>MAX44009.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\OWDS18B20_DS2438.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20_DS2438.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_DS2438.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_TC", "DS18B20_TC.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_TC", "DS18B20_TC.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-const float k_rs[54] PROGMEM ={0.000000,24.125000,48.585366,72.731707,96.829268,121.097561,145.700000,170.600000,195.650000,220.625000,245.365854,269.853659,294.119048,318.195122,342.166667,366.000000,389.761905,413.428571,437.023810,460.558140,484.047619,507.511628,530.976190,554.418605,577.883721,601.395349,624.952381,648.571429,672.285714,696.073171,719.976190,744.000000,768.146341,792.439024,816.853659,841.414634,866.125000,890.975000,916.000000,941.179487,966.525000,992.025641,1017.717949,1043.589744,1069.657895,1095.945946,1122.432432,1149.184211,1176.189189,1203.472222,1231.083333,1259.000000,1287.285714,1315.941176};
-//const float j_rs[70] PROGMEM ={0, 18.302913, 34.830476, 50.783019, 70.653704, 90.505455, 110.341818, 130.165455, 149.163636, 160.791071, 180.596364, 200.398214, 220.200000, 240.000000, 250.882883, 270.603636, 290.409091, 310.216364, 330.025455, 342.472727, 360.649091, 380.461818, 400.275000, 420.087273, 435.275676, 450.703636, 470.503636, 490.298214, 510.082456, 523.486726, 540.621053, 560.370175, 580.105172, 591.979487, 610.527119, 630.213559, 644.601653, 660.534426, 680.168852, 690.787097, 710.391935, 729.123810, 740.559375, 760.126562, 770.684615, 790.235385, 800.782812, 820.331250, 834.681250, 850.446032, 870.017460, 880.600000, 900.196774, 911.099187, 930.432787, 950.073333, 960.728333, 980.396667, 1000.078333, 1010.772881, 1030.475862, 1050.187931, 1065.717241, 1080.631034, 1100.358621, 1120.089655, 1131.840000,1150.556897, 1170.294737, 1190.035088};
- double gettemp_rs(double V) {
- uint8_t iv=(uint8_t)(V);
- float t0=pgm_read_float(&(k_rs[iv]));
- float t1=pgm_read_float(&(k_rs[iv+1]));
- return t0+(t1-t0)/1*(V-iv);
- }
-
-
-uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0xAC};/**/
-uint8_t config_info[16]={0x01,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-
-volatile uint8_t wdcounter;
-
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- //sleep_disable(); // Disable Sleep on Wakeup
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-/* if (timeout==2) {
- DIS_TIMER;
- EN_OWINT;
- mode=OWM_SLEEP;
- }
- timeout++;*/
- //sleep_enable(); // Enable Sleep Mode
-
-}
-
-
-#define OWM_PORT PORTA
-#define OWM_PIN PINA
-#define OWM_PINN PINA0
-#define OWM_DD DDRA
-
-#define OWM_SET_LOW OWM_PORT&=~(1<<OWM_PINN);OWM_DD|=(1<<OWM_PINN)
-#define OWM_SET_HIGH OWM_DD&=~(1<<OWM_PINN);OWM_PORT|=(1<<OWM_PINN)
-
-#define OWM_IS_LOW ((OWM_PIN & (1<<OWM_PINN))==0)
-
-
-void owm_init() {
- OWM_PORT|=(1<<OWM_PINN); //PULL UP
- OWM_DD&=~(1<<OWM_PINN);
-}
-
-#define owm_delay(us1) _delay_us(us1)
-
-uint8_t owm_reset() {
- OWM_SET_LOW;
- owm_delay(480);
- OWM_SET_HIGH;
- owm_delay(60);
- if (OWM_IS_LOW) {owm_delay(420); return 1;} else {owm_delay(420); return 0;}
-
-
-}
-
-void owm_rw(uint8_t *b) {
- uint8_t i;
- uint8_t pp=1;
- for(i=0;i<8;i++) {
- if (pp&b[0]) {
- OWM_SET_LOW;
- owm_delay(6);
- OWM_SET_HIGH;
- owm_delay(9);
- if (OWM_IS_LOW) {
- b[0]&=~pp;
- }
- owm_delay(80-6-9);
-
- } else {
- OWM_SET_LOW;
- owm_delay(60);
- OWM_SET_HIGH;
- owm_delay(20);
- }
- pp=(pp<<1);
- }
-}
-
-void owm_block(uint8_t count, uint8_t *buf){
- uint8_t i;
- for(i=0;i<count;i++) {
- owm_rw(buf+i);
- }
-}
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+const float k_rs[54] PROGMEM ={0.000000,24.125000,48.585366,72.731707,96.829268,121.097561,145.700000,170.600000,195.650000,220.625000,245.365854,269.853659,294.119048,318.195122,342.166667,366.000000,389.761905,413.428571,437.023810,460.558140,484.047619,507.511628,530.976190,554.418605,577.883721,601.395349,624.952381,648.571429,672.285714,696.073171,719.976190,744.000000,768.146341,792.439024,816.853659,841.414634,866.125000,890.975000,916.000000,941.179487,966.525000,992.025641,1017.717949,1043.589744,1069.657895,1095.945946,1122.432432,1149.184211,1176.189189,1203.472222,1231.083333,1259.000000,1287.285714,1315.941176};\r
+//const float j_rs[70] PROGMEM ={0, 18.302913, 34.830476, 50.783019, 70.653704, 90.505455, 110.341818, 130.165455, 149.163636, 160.791071, 180.596364, 200.398214, 220.200000, 240.000000, 250.882883, 270.603636, 290.409091, 310.216364, 330.025455, 342.472727, 360.649091, 380.461818, 400.275000, 420.087273, 435.275676, 450.703636, 470.503636, 490.298214, 510.082456, 523.486726, 540.621053, 560.370175, 580.105172, 591.979487, 610.527119, 630.213559, 644.601653, 660.534426, 680.168852, 690.787097, 710.391935, 729.123810, 740.559375, 760.126562, 770.684615, 790.235385, 800.782812, 820.331250, 834.681250, 850.446032, 870.017460, 880.600000, 900.196774, 911.099187, 930.432787, 950.073333, 960.728333, 980.396667, 1000.078333, 1010.772881, 1030.475862, 1050.187931, 1065.717241, 1080.631034, 1100.358621, 1120.089655, 1131.840000,1150.556897, 1170.294737, 1190.035088};\r
+ double gettemp_rs(double V) {\r
+ uint8_t iv=(uint8_t)(V);\r
+ float t0=pgm_read_float(&(k_rs[iv]));\r
+ float t1=pgm_read_float(&(k_rs[iv+1]));\r
+ return t0+(t1-t0)/1*(V-iv);\r
+ }\r
+\r
+\r
+uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0xAC};/**/\r
+uint8_t config_info[16]={0x01,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ //sleep_disable(); // Disable Sleep on Wakeup\r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+/* if (timeout==2) {\r
+ DIS_TIMER;\r
+ EN_OWINT;\r
+ mode=OWM_SLEEP;\r
+ }\r
+ timeout++;*/\r
+ //sleep_enable(); // Enable Sleep Mode\r
+\r
+}\r
+\r
+\r
+#define OWM_PORT PORTA\r
+#define OWM_PIN PINA\r
+#define OWM_PINN PINA0\r
+#define OWM_DD DDRA\r
+\r
+#define OWM_SET_LOW OWM_PORT&=~(1<<OWM_PINN);OWM_DD|=(1<<OWM_PINN)\r
+#define OWM_SET_HIGH OWM_DD&=~(1<<OWM_PINN);OWM_PORT|=(1<<OWM_PINN)\r
+\r
+#define OWM_IS_LOW ((OWM_PIN & (1<<OWM_PINN))==0)\r
+\r
+\r
+void owm_init() {\r
+ OWM_PORT|=(1<<OWM_PINN); //PULL UP\r
+ OWM_DD&=~(1<<OWM_PINN);\r
+}\r
+\r
+#define owm_delay(us1) _delay_us(us1)\r
+\r
+uint8_t owm_reset() {\r
+ OWM_SET_LOW;\r
+ owm_delay(480);\r
+ OWM_SET_HIGH;\r
+ owm_delay(60);\r
+ if (OWM_IS_LOW) {owm_delay(420); return 1;} else {owm_delay(420); return 0;}\r
+ \r
+ \r
+}\r
+\r
+void owm_rw(uint8_t *b) {\r
+ uint8_t i;\r
+ uint8_t pp=1;\r
+ for(i=0;i<8;i++) {\r
+ if (pp&b[0]) {\r
+ OWM_SET_LOW;\r
+ owm_delay(6);\r
+ OWM_SET_HIGH;\r
+ owm_delay(9);\r
+ if (OWM_IS_LOW) {\r
+ b[0]&=~pp;\r
+ }\r
+ owm_delay(80-6-9);\r
+ \r
+ } else {\r
+ OWM_SET_LOW;\r
+ owm_delay(60);\r
+ OWM_SET_HIGH;\r
+ owm_delay(20);\r
+ }\r
+ pp=(pp<<1);\r
+ }\r
+}\r
+\r
+void owm_block(uint8_t count, uint8_t *buf){\r
+ uint8_t i;\r
+ for(i=0;i<count;i++) {\r
+ owm_rw(buf+i);\r
+ }\r
+}\r
+\r
inline int16_t ow_fconvert(uint8_t b1, uint8_t b2) {
int16_t tsht;
tsht=b1 |((int)b2<<8);
if (b2 & 0x080)
tsht |= 0xFFFFF0000;
return tsht;
-}
-volatile double V,ktemp;
-
-uint16_t ADmess() {
- ADMUX=0b10001101;
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- return ADC;
-}
-
-int main(void){
- //PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power
- pack.temp=0x0550;
- pack.config=0x7F;
- pack.TH=75;
- pack.TL=70;
- pack.rrFF=0xFF;
- pack.rr00=0;
- pack.rr10=0x10;
- PORTA=0xFF-(1<<PINA1)-(1<<PINA2);
- PORTB=0xFF;
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP2) | (1<<WDP1); // Set Timeout to ~1 seconds
- MCUSR=0;
- uint8_t block[13];
- sei();
- ADCSRA=(1<<ADEN)|(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0);
- owm_init();
- owm_reset();
- block[0]=0xCC;
- block[1]=0x4E;
- block[2]=0;
- block[3]=0;
- block[4]=0x1F;
- owm_block(5,block);
- owm_reset();
- block[0]=0x33;
- for(uint8_t i=1;i<9;i++) {
- block[i]=0xFF;
- }
- owm_block(9,block);
-
- if (block[1]==0x28) { //DS18B20 angeschlossen
- for(uint8_t i=0;i<8;i++) {
- owid[i]=block[i+1];
- }
- while(EECR & (1<<EEPE));
- EEAR=E2END-7;
- EECR|=(1<EERE);
- if (EEDR!=0x28) { //Wenn keine ID im Eeprom uebernimm es
- for(uint8_t a=0;a<8;a++) {
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEAR = E2END-7+a;
- EEDR = block[a+1];
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- }
- }
- }
-
- uint16_t ares[16],sum;
- uint8_t par=0;
- ares[0]=0;//ADmess();
- for (par=1;par<16;par++) {
- ares[par]=ares[0];
- }
- par=0;
- wdcounter=0;
- gcontrol=1;
-
- while(1) {
- if (wdcounter>0) {
- ares[par]=ADmess();
- par++;
- if (par>15) par=0;
- wdcounter=0;
- }
- if (gcontrol) {
- PORTB|=(1<<PORTB0);
- sum=0;
- for(uint8_t i=0;i<16;i++) {
- sum+=ares[i];
- }
- V=sum/20.0/1024.0*1.12*1000.0/16.0;
- //V=sum/20.0/1024.0*1.01*1000.0/16.0;
- ktemp=gettemp_rs(V);
- owm_reset();
- block[0]=0xCC;
- block[1]=0x44;
- owm_block(2,block);
- _delay_ms(100);
- owm_reset();
- block[0]=0xCC;
- block[1]=0xBE;
- for(uint8_t i=0;i<9;i++) block[i+2]=0xFF;
- owm_block(11,block);
- uint16_t htemp;
- if (PINB&(1<<PINB0)) {
- htemp=(ktemp*16+(block[2]|(block[3]<<8)))/10;
- } else {
-
- htemp=ktemp*16+(block[2]|(block[3]<<8));
- }
- uint8_t t8=pack.temp>>4;
- uint8_t af=0;
- if (t8>pack.TH) af=1;
- if (t8<=pack.TL) af=1;
- cli();
- pack.temp=htemp;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- PORTB&=~(1<<PORTB0);
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-// CLKPR=(1<<CLKPCE);
- // CLKPR=(1<<CLKPS2); /*0.5Mhz*/
-// PORTB&=~(1<<PINB1);
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+}\r
+volatile double V,ktemp;\r
+\r
+uint16_t ADmess() {\r
+ ADMUX=0b10001101;\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ return ADC;\r
+}\r
+\r
+int main(void){\r
+ //PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power\r
+ pack.temp=0x0550;\r
+ pack.config=0x7F;\r
+ pack.TH=75;\r
+ pack.TL=70;\r
+ pack.rrFF=0xFF;\r
+ pack.rr00=0;\r
+ pack.rr10=0x10;\r
+ PORTA=0xFF-(1<<PINA1)-(1<<PINA2);\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP2) | (1<<WDP1); // Set Timeout to ~1 seconds\r
+ MCUSR=0;\r
+ uint8_t block[13];\r
+ sei();\r
+ ADCSRA=(1<<ADEN)|(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0);\r
+ owm_init();\r
+ owm_reset();\r
+ block[0]=0xCC;\r
+ block[1]=0x4E;\r
+ block[2]=0;\r
+ block[3]=0;\r
+ block[4]=0x1F;\r
+ owm_block(5,block);\r
+ owm_reset();\r
+ block[0]=0x33;\r
+ for(uint8_t i=1;i<9;i++) {\r
+ block[i]=0xFF;\r
+ }\r
+ owm_block(9,block);\r
+ \r
+ if (block[1]==0x28) { //DS18B20 angeschlossen\r
+ for(uint8_t i=0;i<8;i++) {\r
+ owid[i]=block[i+1];\r
+ }\r
+ while(EECR & (1<<EEPE));\r
+ EEAR=E2END-7;\r
+ EECR|=(1<EERE);\r
+ if (EEDR!=0x28) { //Wenn keine ID im Eeprom uebernimm es\r
+ for(uint8_t a=0;a<8;a++) {\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (0<<EEPM1)|(0<<EEPM0);\r
+ EEAR = E2END-7+a;\r
+ EEDR = block[a+1];\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ }\r
+ }\r
+ }\r
+ \r
+ uint16_t ares[16],sum;\r
+ uint8_t par=0;\r
+ ares[0]=0;//ADmess();\r
+ for (par=1;par<16;par++) {\r
+ ares[par]=ares[0];\r
+ }\r
+ par=0;\r
+ wdcounter=0;\r
+ gcontrol=1;\r
+\r
+ while(1) {\r
+ if (wdcounter>0) {\r
+ ares[par]=ADmess();\r
+ par++;\r
+ if (par>15) par=0;\r
+ wdcounter=0;\r
+ }\r
+ if (gcontrol) {\r
+ PORTB|=(1<<PORTB0);\r
+ sum=0;\r
+ for(uint8_t i=0;i<16;i++) {\r
+ sum+=ares[i];\r
+ }\r
+ V=sum/20.0/1024.0*1.12*1000.0/16.0;\r
+ //V=sum/20.0/1024.0*1.01*1000.0/16.0;\r
+ ktemp=gettemp_rs(V);\r
+ owm_reset();\r
+ block[0]=0xCC;\r
+ block[1]=0x44;\r
+ owm_block(2,block);\r
+ _delay_ms(100);\r
+ owm_reset();\r
+ block[0]=0xCC;\r
+ block[1]=0xBE;\r
+ for(uint8_t i=0;i<9;i++) block[i+2]=0xFF;\r
+ owm_block(11,block);\r
+ uint16_t htemp;\r
+ if (PINB&(1<<PINB0)) {\r
+ htemp=(ktemp*16+(block[2]|(block[3]<<8)))/10;\r
+ } else {\r
+ \r
+ htemp=ktemp*16+(block[2]|(block[3]<<8));\r
+ }\r
+ uint8_t t8=pack.temp>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack.TH) af=1;\r
+ if (t8<=pack.TL) af=1;\r
+ cli();\r
+ pack.temp=htemp;\r
+ alarmflag=af;\r
+ sei();\r
+ EXTERN_SLEEP();\r
+ PORTB&=~(1<<PORTB0);\r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+// CLKPR=(1<<CLKPCE);\r
+ // CLKPR=(1<<CLKPS2); /*0.5Mhz*/\r
+// PORTB&=~(1<<PINB1);\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
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- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
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- <options />
- <configurations />
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- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.19.0" />
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- </framework-data>
- </AsfFrameworkConfig>
- <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
- <com_atmel_avrdbg_tool_atmelice>
- <ToolOptions>
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- </InterfaceProperties>
- <InterfaceName>debugWIRE</InterfaceName>
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- <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
- <ToolNumber>J41800000779</ToolNumber>
- <ToolName>Atmel-ICE</ToolName>
- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- <ExternalProgrammingToolCommand />
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
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- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
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- <avrgcc.compiler.symbols.DefSymbols>
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- <Value>DEBUG</Value>
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- </avrgcc.compiler.symbols.DefSymbols>
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- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
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- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
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- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
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- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
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- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
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- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
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- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="..\common\OWDS18B20.S">
- <SubType>compile</SubType>
- <Link>OWDS18B20.S</Link>
- </Compile>
- <Compile Include="DS18B20_TC.c">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS18B20_TC</AssemblyName>\r
+ <Name>DS18B20_TC</Name>\r
+ <RootNamespace>DS18B20_TC</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.19.0" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800000779</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ <ExternalProgrammingToolCommand />\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
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+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
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+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
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+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
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+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
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+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
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+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
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+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
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+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
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+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\OWDS18B20.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_TC.c">\r
+ <SubType>compile</SubType>\r
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+ </ItemGroup>\r
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</Project>
\ No newline at end of file
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+300;16.327;16.383;16.438;16.493;16.549;16.604;16.659;16.715;16.770;16.825;16.881\r
+310;16.881;16.936;16.991;17.046;17.102;17.157;17.212;17.268;17.323;17.378;17.434\r
+320;17.434;17.489;17.544;17.599;17.655;17.710;17.765;17.820;17.876;17.931;17.986\r
+330;17.986;18.041;18.097;18.152;18.207;18.262;18.318;18.373;18.428;18.483;18.538\r
+340;18.538;18.594;18.649;18.704;18.759;18.814;18.870;18.925;18.980;19.035;19.090\r
+350;19.090;19.146;19.201;19.256;19.311;19.366;19.422;19.477;19.532;19.587;19.642\r
+360;19.642;19.697;19.753;19.808;19.863;19.918;19.973;20.028;20.083;20.139;20.194\r
+370;20.194;20.249;20.304;20.359;20.414;20.469;20.525;20.580;20.635;20.690;20.745\r
+380;20.745;20.800;20.855;20.911;20.966;21.021;21.076;21.131;21.186;21.241;21.297\r
+390;21.297;21.352;21.407;21.462;21.517;21.572;21.627;21.683;21.738;21.793;21.848\r
+400;21.848;21.903;21.958;22.014;22.069;22.124;22.179;22.234;22.289;22.345;22.400\r
+410;22.400;22.455;22.510;22.565;22.620;22.676;22.731;22.786;22.841;22.896;22.952\r
+420;22.952;23.007;23.062;23.117;23.172;23.228;23.283;23.338;23.393;23.449;23.504\r
+430;23.504;23.559;23.614;23.670;23.725;23.780;23.835;23.891;23.946;24.001;24.057\r
+440;24.057;24.112;24.167;24.223;24.278;24.333;24.389;24.444;24.499;24.555;24.610\r
+450;24.610;24.665;24.721;24.776;24.832;24.887;24.943;24.998;25.053;25.109;25.164\r
+460;25.164;25.220;25.275;25.331;25.386;25.442;25.497;25.553;25.608;25.664;25.720\r
+470;25.720;25.775;25.831;25.886;25.942;25.998;26.053;26.109;26.165;26.220;26.276\r
+480;26.276;26.332;26.387;26.443;26.499;26.555;26.610;26.666;26.722;26.778;26.834\r
+490;26.834;26.889;26.945;27.001;27.057;27.113;27.169;27.225;27.281;27.337;27.393\r
+500;27.393;27.449;27.505;27.561;27.617;27.673;27.729;27.785;27.841;27.897;27.953\r
+510;27.953;28.010;28.066;28.122;28.178;28.234;28.291;28.347;28.403;28.460;28.516\r
+520;28.516;28.572;28.629;28.685;28.741;28.798;28.854;28.911;28.967;29.024;29.080\r
+530;29.080;29.137;29.194;29.250;29.307;29.363;29.420;29.477;29.534;29.590;29.647\r
+540;29.647;29.704;29.761;29.818;29.874;29.931;29.988;30.045;30.102;30.159;30.216\r
+550;30.216;30.273;30.330;30.387;30.444;30.502;30.559;30.616;30.673;30.730;30.788\r
+560;30.788;30.845;30.902;30.960;31.017;31.074;31.132;31.189;31.247;31.304;31.362\r
+570;31.362;31.419;31.477;31.535;31.592;31.650;31.708;31.766;31.823;31.881;31.939\r
+580;31.939;31.997;32.055;32.113;32.171;32.229;32.287;32.345;32.403;32.461;32.519\r
+590;32.519;32.577;32.636;32.694;32.752;32.810;32.869;32.927;32.985;33.044;33.102\r
+600;33.102;33.161;33.219;33.278;33.337;33.395;33.454;33.513;33.571;33.630;33.689\r
+610;33.689;33.748;33.807;33.866;33.925;33.984;34.043;34.102;34.161;34.220;34.279\r
+620;34.279;34.338;34.397;34.457;34.516;34.575;34.635;34.694;34.754;34.813;34.873\r
+630;34.873;34.932;34.992;35.051;35.111;35.171;35.230;35.290;35.350;35.410;35.470\r
+640;35.470;35.530;35.590;35.650;35.710;35.770;35.830;35.890;35.950;36.010;36.071\r
+650;36.071;36.131;36.191;36.252;36.312;36.373;36.433;36.494;36.554;36.615;36.675\r
+660;36.675;36.736;36.797;36.858;36.918;36.979;37.040;37.101;37.162;37.223;37.284\r
+670;37.284;37.345;37.406;37.467;37.528;37.590;37.651;37.712;37.773;37.835;37.896\r
+680;37.896;37.958;38.019;38.081;38.142;38.204;38.265;38.327;38.389;38.450;38.512\r
+690;38.512;38.574;38.636;38.698;38.760;38.822;38.884;38.946;39.008;39.070;39.132\r
+700;39.132;39.194;39.256;39.318;39.381;39.443;39.505;39.568;39.630;39.693;39.755\r
+710;39.755;39.818;39.880;39.943;40.005;40.068;40.131;40.193;40.256;40.319;40.382\r
+720;40.382;40.445;40.508;40.570;40.633;40.696;40.759;40.822;40.886;40.949;41.012\r
+730;41.012;41.075;41.138;41.201;41.265;41.328;41.391;41.455;41.518;41.581;41.645\r
+740;41.645;41.708;41.772;41.835;41.899;41.962;42.026;42.090;42.153;42.217;42.281\r
+750;42.281;42.344;42.408;42.472;42.536;42.599;42.663;42.727;42.791;42.855;42.919\r
+760;42.919;42.983;43.047;43.111;43.175;43.239;43.303;43.367;43.431;43.495;43.559\r
+770;43.559;43.624;43.688;43.752;43.817;43.881;43.945;44.010;44.074;44.139;44.203\r
+780;44.203;44.267;44.332;44.396;44.461;44.525;44.590;44.655;44.719;44.784;44.848\r
+790;44.848;44.913;44.977;45.042;45.107;45.171;45.236;45.301;45.365;45.430;45.494\r
+800;45.494;45.559;45.624;45.688;45.753;45.818;45.882;45.947;46.011;46.076;46.141\r
+810;46.141;46.205;46.270;46.334;46.399;46.464;46.528;46.593;46.657;46.722;46.786\r
+820;46.786;46.851;46.915;46.980;47.044;47.109;47.173;47.238;47.302;47.367;47.431\r
+830;47.431;47.495;47.560;47.624;47.688;47.753;47.817;47.881;47.946;48.010;48.074\r
+840;48.074;48.138;48.202;48.267;48.331;48.395;48.459;48.523;48.587;48.651;48.715\r
+850;48.715;48.779;48.843;48.907;48.971;49.034;49.098;49.162;49.226;49.290;49.353\r
+860;49.353;49.417;49.481;49.544;49.608;49.672;49.735;49.799;49.862;49.926;49.989\r
+870;49.989;50.052;50.116;50.179;50.243;50.306;50.369;50.432;50.495;50.559;50.622\r
+880;50.622;50.685;50.748;50.811;50.874;50.937;51.000;51.063;51.126;51.188;51.251\r
+890;51.251;51.314;51.377;51.439;51.502;51.565;51.627;51.690;51.752;51.815;51.877\r
+900;51.877;51.940;52.002;52.064;52.127;52.189;52.251;52.314;52.376;52.438;52.500\r
+910;52.500;52.562;52.624;52.686;52.748;52.810;52.872;52.934;52.996;53.057;53.119\r
+920;53.119;53.181;53.243;53.304;53.366;53.427;53.489;53.550;53.612;53.673;53.735\r
+930;53.735;53.796;53.857;53.919;53.980;54.041;54.102;54.164;54.225;54.286;54.347\r
+940;54.347;54.408;54.469;54.530;54.591;54.652;54.713;54.773;54.834;54.895;54.956\r
+950;54.956;55.016;55.077;55.138;55.198;55.259;55.319;55.380;55.440;55.501;55.561\r
+960;55.561;55.622;55.682;55.742;55.803;55.863;55.923;55.983;56.043;56.104;56.164\r
+970;56.164;56.224;56.284;56.344;56.404;56.464;56.524;56.584;56.643;56.703;56.763\r
+980;56.763;56.823;56.883;56.942;57.002;57.062;57.121;57.181;57.240;57.300;57.360\r
+990;57.360;57.419;57.479;57.538;57.597;57.657;57.716;57.776;57.835;57.894;57.953\r
+1000;57.953;58.013;58.072;58.131;58.190;58.249;58.309;58.368;58.427;58.486;58.545\r
+1010;58.545;58.604;58.663;58.722;58.781;58.840;58.899;58.957;59.016;59.075;59.134\r
+1020;59.134;59.193;59.252;59.310;59.369;59.428;59.487;59.545;59.604;59.663;59.721\r
+1030;59.721;59.780;59.838;59.897;59.956;60.014;60.073;60.131;60.190;60.248;60.307\r
+1040;60.307;60.365;60.423;60.482;60.540;60.599;60.657;60.715;60.774;60.832;60.890\r
+1050;60.890;60.949;61.007;61.065;61.123;61.182;61.240;61.298;61.356;61.415;61.473\r
+1060;61.473;61.531;61.589;61.647;61.705;61.763;61.822;61.880;61.938;61.996;62.054\r
+1070;62.054;62.112;62.170;62.228;62.286;62.344;62.402;62.460;62.518;62.576;62.634\r
+1080;62.634;62.692;62.750;62.808;62.866;62.924;62.982;63.040;63.098;63.156;63.214\r
+1090;63.214;63.271;63.329;63.387;63.445;63.503;63.561;63.619;63.677;63.734;63.792\r
+1100;63.792;63.850;63.908;63.966;64.024;64.081;64.139;64.197;64.255;64.313;64.370\r
+1110;64.370;64.428;64.486;64.544;64.602;64.659;64.717;64.775;64.833;64.890;64.948\r
+1120;64.948;65.006;65.064;65.121;65.179;65.237;65.295;65.352;65.410;65.468;65.525\r
+1130;65.525;65.583;65.641;65.699;65.756;65.814;65.872;65.929;65.987;66.045;66.102\r
+1140;66.102;66.160;66.218;66.275;66.333;66.391;66.448;66.506;66.564;66.621;66.679\r
+1150;66.679;66.737;66.794;66.852;66.910;66.967;67.025;67.082;67.140;67.198;67.255\r
+1160;67.255;67.313;67.370;67.428;67.486;67.543;67.601;67.658;67.716;67.773;67.831\r
+1170;67.831;67.888;67.946;68.003;68.061;68.119;68.176;68.234;68.291;68.348;68.406\r
+1180;68.406;68.463;68.521;68.578;68.636;68.693;68.751;68.808;68.865;68.923;68.980\r
+1190;68.980;69.037;69.095;69.152;69.209;69.267;69.324;69.381;69.439;69.496;69.553\r
-fi=open("Typ-J.csv","r")
-lastv=0
-v=0
-lastt=0
-t=0
-rs=""
-wc=0
-for l in fi.readlines():
- #print(l)
- ll=l.split(";")
- i=0
- for n in ll[1:10]:
- s=ll[0]+"."+str(i)
- lastv=v
- lastt=t
- v=float(n)
- t=float(s)
- if (int(v)!=int(lastv)):
- interp=lastt+(t-lastt)/(v-lastv)*(int(v)-lastv)
- print int(v),interp
- rs=rs+", %f" %(interp)
- wc=wc+1
- if (v==0):
- interp=lastt+(t-lastt)/(v-lastv)*(int(v)-lastv)
- print int(v),interp
- rs="{0"
- wc=1
-
- i=i+1
-print rs+"};"
+fi=open("Typ-J.csv","r")\r
+lastv=0\r
+v=0\r
+lastt=0\r
+t=0\r
+rs=""\r
+wc=0\r
+for l in fi.readlines():\r
+ #print(l)\r
+ ll=l.split(";")\r
+ i=0\r
+ for n in ll[1:10]:\r
+ s=ll[0]+"."+str(i)\r
+ lastv=v\r
+ lastt=t\r
+ v=float(n)\r
+ t=float(s)\r
+ if (int(v)!=int(lastv)):\r
+ interp=lastt+(t-lastt)/(v-lastv)*(int(v)-lastv)\r
+ print int(v),interp\r
+ rs=rs+", %f" %(interp)\r
+ wc=wc+1\r
+ if (v==0):\r
+ interp=lastt+(t-lastt)/(v-lastv)*(int(v)-lastv)\r
+ print int(v),interp\r
+ rs="{0"\r
+ wc=1\r
+ \r
+ i=i+1\r
+print rs+"};"\r
print wc
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Atmel Studio Solution File, Format Version 11.00
-VisualStudioVersion = 14.0.23107.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_VOC", "DS18B20_VOC.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR
- {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+VisualStudioVersion = 14.0.23107.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS18B20_VOC", "DS18B20_VOC.cproj", "{7A5672FE-8226-4158-B931-E1F36B9A8858}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Debug|AVR.Build.0 = Debug|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.ActiveCfg = Release|AVR\r
+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common//I2C/MAX1164x.h"
-
-
-extern void OWINIT();
-
-extern void EXTERN_SLEEP();
-
-
-uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x77, 0x6B};/**/
-uint8_t config_info[16]={0x01,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-
-uint8_t max_adr=0;
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack_t;
-volatile pack_t pack;
-
-volatile uint8_t wdcounter;
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-}
-
-
-
-
-#define CH0_M MAX1164x_C_SCAN0|MAX1164x_C_SGL
-#define CH1_M MAX1164x_C_SCAN0|MAX1164x_C_SGL|MAX1164x_C_CS0
-#define CH0_CH1 MAX1164x_C_SCAN0
-
-
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- pack.temp=0x0550;
- pack.config=0x7F;
- pack.TH=75;
- pack.TL=70;
- pack.rrFF=0xFF;
- pack.rr00=0;
- pack.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
- PORTB|=(1<<PINB1);
- DDRB|=(1<<PINB1);
- PORTA|=(1<<PINA0);
- DDRA|=(1<<PINA0);
-
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP2) | (1<<WDP1)| (1<<WDP0); // Set Timeout to ~2 seconds
-
-
- MCUSR=0;
- USI_TWI_Master_Initialise();
- MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);//#define MAX1164x_C_CS0
- _delay_ms(30); //Internal Referenz start
- //2970 -> 1,5V
-
- gcontrol=1;
- //DDRB|=(1<<PINB1);
- volatile double l;
- sei();
- while(1) {
- if (wdcounter>0) {
- PORTB&=~(1<<PINB1);
- _delay_us(500);
- l=MAX1164x_read();
- PORTB|=(1<<PINB1);
- wdcounter=0;
- }
-
- if (gcontrol) {
- //PORTB|=(1<<PINB1); //Dauer 2.3ms
- //=MAX44009getlux(max_adr);
- //if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045
- //double l=1000;
-
- uint16_t w=l;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack.TH) af=1;
- if (t8<=pack.TL) af=1;
- cli();
- pack.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- //PORTB&=~(1<<PINB1);
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- //MCUCR&=~(1<<ISC01);
- asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common//I2C/MAX1164x.h"\r
+\r
+\r
+extern void OWINIT();\r
+\r
+extern void EXTERN_SLEEP();\r
+\r
+\r
+uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x77, 0x6B};/**/\r
+uint8_t config_info[16]={0x01,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+\r
+uint8_t max_adr=0;\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+}\r
+\r
+\r
+\r
+\r
+#define CH0_M MAX1164x_C_SCAN0|MAX1164x_C_SGL\r
+#define CH1_M MAX1164x_C_SCAN0|MAX1164x_C_SGL|MAX1164x_C_CS0\r
+#define CH0_CH1 MAX1164x_C_SCAN0\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ pack.temp=0x0550;\r
+ pack.config=0x7F;\r
+ pack.TH=75;\r
+ pack.TL=70;\r
+ pack.rrFF=0xFF;\r
+ pack.rr00=0;\r
+ pack.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+ PORTB|=(1<<PINB1);\r
+ DDRB|=(1<<PINB1);\r
+ PORTA|=(1<<PINA0);\r
+ DDRA|=(1<<PINA0);\r
+ \r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+ \r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP2) | (1<<WDP1)| (1<<WDP0); // Set Timeout to ~2 seconds\r
+ \r
+\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);//#define MAX1164x_C_CS0\r
+ _delay_ms(30); //Internal Referenz start\r
+ //2970 -> 1,5V\r
+ \r
+ gcontrol=1;\r
+ //DDRB|=(1<<PINB1);\r
+ volatile double l;\r
+ sei();\r
+ while(1) {\r
+ if (wdcounter>0) {\r
+ PORTB&=~(1<<PINB1);\r
+ _delay_us(500);\r
+ l=MAX1164x_read();\r
+ PORTB|=(1<<PINB1);\r
+ wdcounter=0;\r
+ }\r
+ \r
+ if (gcontrol) {\r
+ //PORTB|=(1<<PINB1); //Dauer 2.3ms\r
+ //=MAX44009getlux(max_adr); \r
+ //if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045\r
+ //double l=1000;\r
+ \r
+ uint16_t w=l;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack.TH) af=1;\r
+ if (t8<=pack.TL) af=1; \r
+ cli();\r
+ pack.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei(); \r
+ EXTERN_SLEEP(); \r
+ //PORTB&=~(1<<PINB1);\r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ //MCUCR&=~(1<<ISC01);\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
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+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\OWDS18B20.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20.S</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX1164x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>MAX1164x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_VOC.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/MAX1164x.h"
-#include "../common/I2C/SHT2x.h"
-#include "../common/calibr.h"
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-
-
-volatile uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/
-volatile uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/
-volatile uint8_t config_info1[16]={0x08,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-volatile uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x07,0x08, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-volatile uint8_t wdcounter=1;
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-
-
-}
-
-
-typedef union {
- volatile uint8_t bytes[8];
- struct {
- uint16_t temp; //0
- uint8_t TH; //2
- uint8_t TL; //3
- uint8_t config; //4
- uint8_t rrFF; //5
- uint8_t rr00; //6
- uint8_t rr10; //7
- };
-} pack1_t;
-volatile pack1_t pack1;
-
-
-
-typedef union {
- #if defined(__AVR_ATtiny25__)
- volatile uint8_t bytes[16];
- #else
- volatile uint8_t bytes[64];
- #endif
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- int16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- #if defined(__AVR_ATtiny25__)
- #else
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- #endif
- };
-} pack2_t;
-volatile pack2_t pack2;
-
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-double temperatureC,humidityRH,hhum;
-double l;
-
-uint8_t max_adr=0;
-#define CH0_M MAX1164x_C_SCAN0|MAX1164x_C_SGL
-#define CH1_M MAX1164x_C_SCAN0|MAX1164x_C_SGL|MAX1164x_C_CS0
-#define CH0_CH1 MAX1164x_C_SCAN0
-//|MAX1164x_C_CS0
-
-
-inline double interp(double t, double h) {
- double h2;
- double t2;
- h2=h*h;
- t2=t*t;
- return 4.76111e-9*h2*t2-3.96956e-7*h2*t+0.0000408889*h2-1.07132e-6*h*t2+0.000115968*h*t-0.0101333*h+0.000163806*t2-0.0241179*t+1.80591;
-}
-
-uint8_t cmode=0;
-double R0=0;
-int16_t hr;
-uint8_t startup=5;
-uint8_t reset_R0=0;
-int16_t mr;
-double ip;
-
-int main(void){
- //volatile double test=calibr_hum(20,1,20);
- PRR|=(1<<PRADC); // adc for save Power
- pack1.temp=0x0550;
- pack1.config=0x7F;
- pack1.TH=75;
- pack1.TL=70;
- pack1.rrFF=0xFF;
- pack1.rr00=0;
- pack1.rr10=0x10;
- PORTA=0xFF;
- PORTB=0xFF;
- OWINIT();
- PORTB|=(1<<PINB1);
- DDRB|=(1<<PINB1);
- PORTA|=(1<<PINA0);
- DDRA|=(1<<PINA0);
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
- while(EECR & (1<<EEPE));
- EEARL=1;
- EECR |= (1<<EERE);
- hr=EEDR;
- if (hr!=0xFF) {
- hr=hr<<8;
- while(EECR & (1<<EEPE));
- EEARL=0;
- EECR |= (1<<EERE);
- hr|=EEDR;
- R0=hr/100.0;
- pack2.page3[0]=hr&0xFF;
- pack2.page3[1]=(hr>>8)&0xFF;
- }
-
-
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP0) |(1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds
- //(1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
-
- MCUSR=0;
- USI_TWI_Master_Initialise();
-
- SHT2x_SoftReset();
- SHT2x_ReadUserRegister(userRegister);
- //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;
- SHT2x_WriteUserRegister(userRegister); //write changed user reg
- // --- measure humidity with "Hold Master Mode (HM)" ---
- //SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- //SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- //temperatureC = SHT2x_CalcTemperatureC(sT);
- //humidityRH = SHT2x_CalcRH(sRH);
- MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);//#define MAX1164x_C_CS0
- _delay_ms(30); //Internal Referenz start
- //2970 -> 1,5V
- gcontrol=1;
- sei();
- //DDRB|=(1<<PINB1);
- while(1) {
- if (pack1.config==0x1F) {
- if (reset_R0==0) {
- reset_R0=1;
- pack1.config=0x7F;
- R0=0;
- hr=R0*100;
- pack2.page3[0]=hr&0xFF;
- pack2.page3[1]=(hr>>8)&0xFF;
-
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEARL = 0;
- EEDR = hr&0xFF;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEARL = 1;
- EEDR = hr>>8;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
-
- }
- } else reset_R0=0; //PORTB|=(1<<PINB1); //Dauer 440ms
- if (wdcounter>0) {
- if (startup!=0) startup--;
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT);
- humidityRH = SHT2x_CalcRH(sRH);
- ip=interp(temperatureC,humidityRH);
- humidityRH=calibr_hum(temperatureC,-1,humidityRH)*10.0;
- //humidityRH=humidityRH*10.0;
- temperatureC =temperatureC *10.0-10;
- hhum=(1.0546-0.000216*temperatureC)*(humidityRH);
- am2302_hum=0.318*hhum +76.0;
- am2302_temp=temperatureC*25.6;
- //PORTB&=~(1<<PINB1);
- mr=0;
-//Kritische Sektion !______________________________
- PORTB&=~(1<<PINB1);
- _delay_us(150);
- mr+=MAX1164x_read();
- _delay_us(150);
- mr+=MAX1164x_read();
-
- PORTB|=(1<<PINB1);
-//ENDE Kritische Sektion !______________________________
- //l=mr/2.0*2.048/4096;
- // l maximal 2 mr max 4096 //mr 2V=8000
-
- if (cmode) {
- //l+=1.5; //Spannung real
- mr+=6000;
- }
- //if (l>1.8) {
- if (mr>7200) {
- if (cmode==0) {
- MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_CH1);
- cmode=1;
- pack2.page3[4]=cmode;
- }
- }
- //if (l<1.6) {
- if (mr<6400) {
- if (cmode==1) {
- MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);
- cmode=0;
- pack2.page3[4]=cmode;
- }
-
-
- }
- //hr=l*10000.0;
- hr=mr*5/2;
- pack2.page3[2]=hr&0xFF;
- pack2.page3[3]=(hr>>8)&0xFF;
- l=mr/4000.0;
- l=( 3/l- 1) *30;
- pack2.current=l*100;
- //ip=interp(temperatureC,humidityRH);
- hr=ip*1000;
- pack2.page3[5]=hr&0xFF;
- pack2.page3[6]=(hr>>8)&0xFF;
-
- l=l/ip;
-
- if (startup==0){
- if (l>R0) {
- R0=l;
- hr=R0*100;
- pack2.page3[0]=hr&0xFF;
- pack2.page3[1]=(hr>>8)&0xFF;
-
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEARL = 0;
- EEDR = hr&0xFF;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEARL = 1;
- EEDR = hr>>8;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
-
- }
- }
- l=l/R0;
- l=log(1/l);
- l=l*160*4; //fuer DS18B20
- if (l>500) {
- l=100;
- }
- wdcounter=0;
-
- }
-
- if (gcontrol==1) {
- uint16_t w=l;
- uint8_t t8=w>>4;
- uint8_t af=0;
- if (t8>pack1.TH) af=1;
- if (t8<=pack1.TL) af=1;
- cli();
- pack1.temp=w;
- //pack.temp++;
- alarmflag=af;
- sei();
- EXTERN_SLEEP();
- }
- if ((gcontrol==2)||(gcontrol==3)) {
- gcontrol=0;
-
- }
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
-}
\ No newline at end of file
+ \r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h> \r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/MAX1164x.h"\r
+#include "../common/I2C/SHT2x.h"\r
+#include "../common/calibr.h"\r
+\r
+extern void OWINIT(void);\r
+extern void EXTERN_SLEEP(void);\r
+\r
+\r
+\r
+volatile uint8_t owid1[8]={0x28, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x18};/**/\r
+volatile uint8_t owid2[8]={0x26, 0xA3, 0xD9, 0x84, 0x00, 0x16, 0x05, 0x67};/**/\r
+volatile uint8_t config_info1[16]={0x08,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+volatile uint8_t config_info2[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x07,0x08, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; \r
+ \r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+volatile uint8_t wdcounter=1;\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+\r
+\r
+}\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[8];\r
+ struct {\r
+ uint16_t temp; //0\r
+ uint8_t TH; //2\r
+ uint8_t TL; //3\r
+ uint8_t config; //4\r
+ uint8_t rrFF; //5\r
+ uint8_t rr00; //6\r
+ uint8_t rr10; //7\r
+ };\r
+} pack1_t;\r
+volatile pack1_t pack1;\r
+\r
+\r
+\r
+typedef union {\r
+ #if defined(__AVR_ATtiny25__)\r
+ volatile uint8_t bytes[16];\r
+ #else\r
+ volatile uint8_t bytes[64];\r
+ #endif\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ int16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ #if defined(__AVR_ATtiny25__)\r
+ #else\r
+ uint8_t page2[8]; //17\r
+ union{ \r
+ uint8_t page3[8]; //25\r
+ struct {\r
+ uint16_t R0;\r
+ uint16_t VS;\r
+ uint8_t cmode;\r
+ int16_t ip;\r
+ uint8_t free;\r
+ };\r
+ };\r
+ union{ \r
+ uint8_t page4[8]; //33\r
+ struct {\r
+ uint16_t tol_s8;\r
+ uint16_t tol_d;\r
+ uint16_t r_day_max;\r
+ uint16_t r_week_max;\r
+ };\r
+ };\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ #endif\r
+ };\r
+} pack2_t;\r
+volatile pack2_t pack2;\r
+\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+double temperatureC,humidityRH,hhum;\r
+double l;\r
+\r
+uint8_t max_adr=0;\r
+#define CH0_M MAX1164x_C_SCAN0|MAX1164x_C_SGL\r
+#define CH1_M MAX1164x_C_SCAN0|MAX1164x_C_SGL|MAX1164x_C_CS0\r
+#define CH0_CH1 MAX1164x_C_SCAN0\r
+//|MAX1164x_C_CS0\r
+\r
+uint16_t weekmaxarr[8];\r
+\r
+inline double interp(double t, double h) {\r
+ double h2;\r
+ double t2;\r
+ h2=h*h;\r
+ t2=t*t;\r
+ return 4.76111e-9*h2*t2-3.96956e-7*h2*t+0.0000408889*h2-1.07132e-6*h*t2+0.000115968*h*t-0.0101333*h+0.000163806*t2-0.0241179*t+1.80591;\r
+}\r
+\r
+double R0;\r
+uint16_t mr;\r
+uint8_t startup=10;\r
+double ip;\r
+\r
+#define EEPROM_R0 0\r
+#define EEPROM_R0d 2\r
+#define EEPROM_R0w 4\r
+#define EEPROM_dol 6\r
+\r
+\r
+uint16_t readEEPROM(uint8_t addr,uint16_t def) {\r
+ uint16_t hr;\r
+ while(EECR & (1<<EEPE));\r
+ EEARL=addr+1;\r
+ EECR |= (1<<EERE);\r
+ hr=EEDR;\r
+ if (hr!=0xFF) {\r
+ hr=hr<<8;\r
+ while(EECR & (1<<EEPE));\r
+ EEARL=addr;\r
+ EECR |= (1<<EERE);\r
+ hr|=EEDR;\r
+ return hr;\r
+ }\r
+ return def;\r
+}\r
+\r
+void writeEEPROM(uint8_t addr,uint16_t val) {\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (0<<EEPM1)|(0<<EEPM0);\r
+ EEARL = addr;\r
+ EEDR = val&0xFF;\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (0<<EEPM1)|(0<<EEPM0);\r
+ EEARL = addr+1;\r
+ EEDR = val>>8;\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+}\r
+\r
+int main(void){\r
+ //volatile double test=calibr_hum(20,1,20);\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ pack1.temp=0x0550;\r
+ pack1.config=0x7F;\r
+ pack1.TH=75;\r
+ pack1.TL=70;\r
+ pack1.rrFF=0xFF;\r
+ pack1.rr00=0;\r
+ pack1.rr10=0x10;\r
+ PORTA=0xFF;\r
+ PORTB=0xFF;\r
+ OWINIT();\r
+ PORTB|=(1<<PINB1);\r
+ DDRB|=(1<<PINB1);\r
+ PORTA|=(1<<PINA0);\r
+ DDRA|=(1<<PINA0);\r
+ \r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+ \r
+ pack2.cmode=0;\r
+ pack2.R0=readEEPROM(EEPROM_R0,1);\r
+ R0=pack2.R0/100.0;\r
+ \r
+ pack2.r_day_max=readEEPROM(EEPROM_R0d,1);\r
+ pack2.r_week_max=readEEPROM(EEPROM_R0w,1);\r
+ pack2.tol_d=readEEPROM(EEPROM_dol,0); \r
+ pack2.tol_s8=0; //Tag faengt mit Einschalten an\r
+ for(uint8_t i=0;i<7;i++) {\r
+ weekmaxarr[i]=pack2.r_week_max;\r
+ }\r
+\r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ //(1<<WDP0) |(1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ \r
+ SHT2x_SoftReset();\r
+ SHT2x_ReadUserRegister(userRegister);\r
+ SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
+ MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);//#define MAX1164x_C_CS0\r
+ _delay_ms(30); //Internal Referenz start\r
+ //2970 -> 1,5V \r
+ gcontrol=1;\r
+ sei();\r
+ //DDRB|=(1<<PINB1);\r
+ while(1) {\r
+ if (pack1.config==0x1F) {\r
+ pack1.config=0x7F;\r
+ R0=1;\r
+ pack2.R0=0;\r
+ writeEEPROM(EEPROM_R0,0);\r
+ } \r
+ if (pack1.config==0x05) {\r
+ pack1.config=0x7F; \r
+ pack2.r_day_max=1;\r
+ pack2.r_week_max=1;\r
+ pack2.tol_d=0;\r
+ pack2.tol_s8=0; //Tag faengt mit Einschalten an \r
+ R0=1; \r
+ writeEEPROM(EEPROM_R0,0xFF);\r
+ writeEEPROM(EEPROM_R0d,0xFF); //Maximum des Tages\r
+ writeEEPROM(EEPROM_R0w,0xFF); //Maximum der Letzten 7 Tage\r
+ writeEEPROM(EEPROM_dol,0xFF); //Anzahl der Betriebstage \r
+ for(uint8_t i=0;i<7;i++) {\r
+ weekmaxarr[i]=1;\r
+ } \r
+ } \r
+ if (wdcounter>0) {\r
+ pack2.tol_s8++;\r
+ if (pack2.tol_s8>(10000)) {//10800 ist theortisch der Tag aber meistens zu lang\r
+ pack2.tol_s8=0;\r
+ pack2.tol_d++; //rund 180 Jahre :-)\r
+ pack2.r_week_max=0;\r
+ weekmaxarr[7]=pack2.r_day_max;\r
+ for(uint8_t i=0;i<7;i++) {\r
+ weekmaxarr[i]=weekmaxarr[i+1];\r
+ if (weekmaxarr[i]>pack2.r_week_max) pack2.r_week_max=weekmaxarr[i];\r
+ }\r
+ if (pack2.tol_d>7) {\r
+ pack2.R0=pack2.r_week_max;\r
+ } else {\r
+ pack2.R0=pack2.r_day_max;\r
+ }\r
+ R0=pack2.R0/100.0-0.5*(pack2.R0/100-R0);\r
+ pack2.R0=R0*100;\r
+ writeEEPROM(EEPROM_R0,pack2.R0);\r
+ writeEEPROM(EEPROM_R0d,pack2.r_day_max); //Maximum des Tages\r
+ writeEEPROM(EEPROM_R0w,pack2.r_week_max); //Maximum der Letzten 7 Tage\r
+ writeEEPROM(EEPROM_dol,pack2.tol_d); //Anzahl der Betriebstage\r
+ pack2.r_day_max=0;\r
+ }\r
+ if (startup!=0) startup--;\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ humidityRH = SHT2x_CalcRH(sRH);\r
+ ip=interp(temperatureC,humidityRH);\r
+ pack2.ip=ip*1000;\r
+ humidityRH=calibr_hum(temperatureC,-0.45,humidityRH)*10.0;\r
+ //humidityRH=humidityRH*10.0;\r
+ temperatureC =temperatureC *10.0-4.5;\r
+ hhum=(1.0546-0.000216*temperatureC)*(humidityRH);\r
+ am2302_hum=0.318*hhum +76.0;\r
+ am2302_temp=temperatureC*25.6;\r
+ //PORTB&=~(1<<PINB1);\r
+ mr=0;\r
+//Kritische Sektion !___Ein Breakpoint in dieser Section kann den TGS8100 zerstoeren!___________________________\r
+ PORTB&=~(1<<PINB1);\r
+ _delay_us(150);\r
+ mr+=MAX1164x_read();\r
+ _delay_us(150);\r
+ mr+=MAX1164x_read();\r
+ \r
+ PORTB|=(1<<PINB1);\r
+//ENDE Kritische Sektion !______________________________\r
+ //l=mr/2.0*2.048/4096; \r
+ // l maximal 2 mr max 4096 //mr 2V=8000 \r
+ \r
+ if (pack2.cmode) { //cmode=0 V 0..2 V cmode=1 V 1.5..3.5V\r
+ //l+=1.5; //Spannung real\r
+ mr+=6000;\r
+ } \r
+ //if (l>1.8) {\r
+ if (mr>7200) { \r
+ if (pack2.cmode==0) {\r
+ MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_CH1);\r
+ pack2.cmode=1;\r
+ }\r
+ }\r
+ //if (l<1.6) {\r
+ if (mr<6400) { \r
+ if (pack2.cmode==1) {\r
+ MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);\r
+ pack2.cmode=0;\r
+ }\r
+ \r
+ \r
+ }\r
+ //hr=l*10000.0;\r
+ pack2.VS=mr*5/2;\r
+ l=mr/4000.0;\r
+ l=( 3/l- 1) *30;\r
+ pack2.current=l*100;\r
+ \r
+ l=l/ip;\r
+ \r
+ if (startup==0){\r
+ if (l>R0) {\r
+ R0=l;\r
+ pack2.R0=R0*100;\r
+ writeEEPROM(EEPROM_R0,pack2.R0);\r
+\r
+ }\r
+ if (l*100>pack2.r_day_max) {\r
+ pack2.r_day_max=l*100;\r
+ }\r
+ }\r
+ l=l/R0;\r
+ l=log(1/l);\r
+ l=l*160*4; //fuer DS18B20\r
+ // if (l>500) {\r
+ // l=100;\r
+ // }\r
+ wdcounter=0;\r
+ \r
+ }\r
+ \r
+ if (gcontrol==1) {\r
+ uint16_t w=l;\r
+ uint8_t t8=w>>4;\r
+ uint8_t af=0;\r
+ if (t8>pack1.TH) af=1;\r
+ if (t8<=pack1.TL) af=1; \r
+ cli();\r
+ pack1.temp=w;\r
+ //pack.temp++;\r
+ alarmflag=af;\r
+ sei(); \r
+ EXTERN_SLEEP(); \r
+ }\r
+ if ((gcontrol==2)||(gcontrol==3)) {\r
+ gcontrol=0;\r
+ \r
+ }\r
+\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
+}\r
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- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
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+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
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+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
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+ {7A5672FE-8226-4158-B931-E1F36B9A8858}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
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+ <PropertyGroup>\r
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+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+</AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\calibr.c">\r
+ <SubType>compile</SubType>\r
+ <Link>calibr.c</Link>\r
+ </Compile>\r
+ <Compile Include="..\common\I2C\SHT2x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>SHT2x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX1164x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>MAX1164x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\OWDS18B20_DS2438.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS18B20_DS2438.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS18B20_DS2438.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
+++ /dev/null
-#ifndef MAX1164x_H
-#define MAX1164x_H
-#define MAX1164x_S_SEL2 0x40
-#define MAX1164x_S_SEL1 0x20
-#define MAX1164x_S_SEL0 0x10
-#define MAX1164x_S_ECLK 0x08
-#define MAX1164x_S_BIP 0x04
-#define MAX1164_S_RESET 0x02
-
-#define MAX1164x_C_SCAN1 0x40
-#define MAX1164x_C_SCAN0 0x20
-#define MAX1164x_C_CS0 0x02
-#define MAX1164x_C_SGL 0x01
-
-
-
-void MAX1164x_init();
-void MAX1164x_config(uint8_t setup,uint8_t config);
-int16_t MAX1164x_read();
-
-
-#endif
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2406", "DS2406.cproj", "{26106A5A-6618-4774-943F-65C46DDB610B}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.ActiveCfg = Debug|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.Build.0 = Debug|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.ActiveCfg = Release|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2406", "DS2406.cproj", "{26106A5A-6618-4774-943F-65C46DDB610B}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.Build.0 = Debug|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.ActiveCfg = Release|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-
-
-extern void OWINIT();
-
-uint8_t owid[8]={0x12, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x1E};/**/
-
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-
-
-
-typedef union {
- volatile uint8_t bytes[1];
- struct {
- uint8_t status;
- };
-} pack_t;
-pack_t pack;
-
-
-
-
-int main(void){
- PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
-
-
-
-
-
-
-#ifdef _EEPROM_SAVE_
- EEARH=0;
-
- uint8_t addr;
- for(uint8_t i=0;i<16;i++) {
- addr=i^0x0C;
- while(EECR & (1<<EEPE));
- EEARL=i;
- EECR |= (1<<EERE);
- counters.c8[addr]=EEDR;
- }
- for (uint8_t i=0;i<4;i++) {
- if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;
- //counters.c32[i]=0;
- }
-
- /*for(uint8_t i=0;i<16;i++) {
- while(EECR & (1<<EEPE));
- EECR = (1<<EEPM0);
- EEARL = i;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- }*/
-
-
-#endif
- sei();
- while(1) {
-
- //Test if timer active and no sleep then Idle else Power Down
- if (TEST_TIMER&&(mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+\r
+\r
+extern void OWINIT();\r
+\r
+uint8_t owid[8]={0x12, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x1E};/**/\r
+\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[1];\r
+ struct {\r
+ uint8_t status;\r
+ };\r
+} pack_t;\r
+pack_t pack;\r
+\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power\r
+ OWINIT();\r
+ \r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ \r
+ \r
+ \r
+\r
+\r
+\r
+#ifdef _EEPROM_SAVE_\r
+ EEARH=0;\r
+ \r
+ uint8_t addr;\r
+ for(uint8_t i=0;i<16;i++) {\r
+ addr=i^0x0C;\r
+ while(EECR & (1<<EEPE)); \r
+ EEARL=i;\r
+ EECR |= (1<<EERE);\r
+ counters.c8[addr]=EEDR;\r
+ }\r
+ for (uint8_t i=0;i<4;i++) {\r
+ if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;\r
+ //counters.c32[i]=0;\r
+ }\r
+\r
+ /*for(uint8_t i=0;i<16;i++) {\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (1<<EEPM0);\r
+ EEARL = i;\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ }*/\r
+ \r
+ \r
+#endif\r
+ sei();\r
+ while(1) {\r
+ \r
+ //Test if timer active and no sleep then Idle else Power Down\r
+ if (TEST_TIMER&&(mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1); \r
+ }\r
+ asm("SLEEP");\r
+ }\r
}
\ No newline at end of file
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>6.2</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
- <AssemblyName>DS2406</AssemblyName>
- <Name>DS2406</Name>
- <RootNamespace>DS2406</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <AsfFrameworkConfig>
- <framework-data xmlns="">
- <options />
- <configurations />
- <files />
- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />
- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
- <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
- <com_atmel_avrdbg_tool_atmelice>
- <ToolOptions>
- <InterfaceProperties>
- </InterfaceProperties>
- <InterfaceName>debugWIRE</InterfaceName>
- </ToolOptions>
- <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
- <ToolNumber>J41800024445</ToolNumber>
- <ToolName>Atmel-ICE</ToolName>
- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>NDEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="DS2406.c">
- <SubType>compile</SubType>
- </Compile>
- <Compile Include="OWDS2406.S">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>6.2</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS2406</AssemblyName>\r
+ <Name>DS2406</Name>\r
+ <RootNamespace>DS2406</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800024445</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>NDEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="DS2406.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ <Compile Include="OWDS2406.S">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-#include "../common/OWConfig.s"
-#include "../common/OWCRC16.s"
-
-.extern pack,45
-.extern counters,8
-
-.macro CHIP_INIT
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_channelaccess
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_CHANNEL_ACCESS OW_FIRST_COMMAND+0
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0x0F,OW_WRITE_SCRATCHPAD
- cjmp 0xAA,hrc_set_readscratchpad
- cset 0x5A,OW_COPY_SCRATCHPAD
- cset 0xF0,OW_READ_MEMORY_ADDR
- cset 0xA5,OW_READ_MEMORYCOUNTER_ADDR
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- ldi r_mode,OW_SLEEP
- rjmp handle_end
-
-hrc_set_readscratchpad:
- ldi r_mode,OW_READ_SCRATCHPAD
- ldi r_sendflag,1
- rjmp h_readscratchpad
-
-h_writescratchpad:
- configZ pack,r_bytep
- inc r_bytep
- st Z,r_rwbyte
- cpi r_bytep,2
- breq h_writescratchpad_block
- brsh h_writescratchpad_set_eoffset ;;33
- rjmp handle_end ;handle_end zu weit entfernt fuer br...
-h_writescratchpad_set_eoffset:
- cpi r_bytep,35
- breq h_writescratchpad_setcrc
- mov r_temp,r_bytep
- subi r_temp,4
- sts pack+2,r_temp ;AA und PF cleared
- rjmp handle_end
-;Start writeing to 32 Byte Block ; skip status byte
-h_writescratchpad_block:
- lds r_temp,pack ; Adresse low byte
- andi r_temp,0x1F ;32 byte
- add r_bytep,r_temp ;Zur angegebenen Startadresse springen
- ;ori r_temp,0x20 ; Set PF flag
- sts pack+2,r_temp ;E4:E0 vorher setzen
- ; Byte 3 ueberspringen
- rjmp handle_end_inc
-
-h_writescratchpad_setcrc:
- ;copy crc to pack
- lds r_temp,crc
- com r_temp
- sts pack+43,r_temp
- lds r_temp,crc+1
- com r_temp ; invertieren , komischer name.....
- sts pack+44,r_temp
- ldi r_mode,OW_WRITE_SCRATCHPAD_CRC
- ldi r_sendflag,1
- ldi r_bytep,43
-h_writescratchpad_crc:
- cpi r_bytep,45
- breq h_writescratchpad_crc_end
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_writescratchpad_crc_end:
- rjmp handle_end_sleep
-
-
-h_readscratchpad:
- cpi r_bytep,35
- breq h_readscratchpad_end
- cpi r_bytep,3
- brne h_readscratchpad_read_byte
-h_readscratchpad_set_offset:
- lds r_temp,pack
- andi r_temp,0x1F
- ldi r_temp2,3
- add r_temp,r_temp2
- mov r_bytep,r_temp
-h_readscratchpad_read_byte:
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readscratchpad_end:
- rjmp handle_end_sleep
-
-
-
-h_copyscratchpad:
- cpi r_bytep,3
- brsh h_copyscratchpad_ok
- configZ pack,r_bytep
- inc r_bytep
- ld r_temp,Z
- cp r_temp,r_rwbyte
- brne h_copyscratchpad_nok
- cpi r_bytep,3
- breq h_copyscratchpad_ok
- ldi r_bcount,1
- rjmp handle_end
-h_copyscratchpad_ok:
- ldi r_rwbyte,0xAA
- ldi r_sendflag,1
- rjmp handle_end
-h_copyscratchpad_nok:
- lds r_temp,pack+3
- andi r_temp,~0x80
- sts pack+3,r_temp
- rjmp handle_end_sleep
-
-
-h_readmemory_addr:
- cpi r_bytep,0
- brne h_readmrmory_addr_byte1
- sts pack,r_rwbyte
- rjmp handle_end_inc
-h_readmrmory_addr_byte1:
- sts pack+1,r_rwbyte
- ldi r_mode,OW_READ_MEMORY
- ldi r_sendflag,1
- clr r_bytep
- rjmp h_readmemory2
-h_readmemory:
- lds r_bytep,pack
- lds r_temp2,pack+1
- inc r_bytep
- clr r_temp
- adc r_temp2,r_temp
- sbrc r_temp2,1
- rjmp h_readmemory_end
- sts pack+1,r_temp
- sts pack,r_bytep
-h_readmemory2:
- lds r_bytep,pack
- andi r_bytep,0x1F
- configZ pack+3,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end
-h_readmemory_end:
- rjmp handle_end_sleep
-
-
-
-
-
-
-
-
-h_readmemorycounter_addr:
- cpi r_bytep,0
- brne h_readmrmorycounter_addr_byte1
- sts pack,r_rwbyte
- inc r_bytep
- ;ldi r_bcount,1
- rjmp handle_end
-h_readmrmorycounter_addr_byte1:
- sts pack+1,r_rwbyte
- ldi r_mode,OW_READ_MEMORYCOUNTER
- ;ldi r_bcount,1
- ldi r_sendflag,1
- clr r_bytep
- rjmp h_readmemorycounter2
-h_readmemorycounter:
- lds r_bytep,pack
- lds r_temp2,pack+1
- ldi r_temp,1 ;inc leider kein c flag
- add r_bytep,r_temp
- clr r_temp
- adc r_temp2,r_temp
- mov r_temp,r_bytep
- andi r_temp,0x1F
- breq h_readmemorycounter_next
- sts pack+1,r_temp2
- sts pack,r_bytep
-h_readmemorycounter2: ;Lesen von dem worauf die erstenzwei bytes zeigen
- lds r_bytep,pack
- andi r_bytep,0x1F
- configZ pack+3,r_bytep
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- rjmp handle_end
-//h_readmemorycounter_end:
-// ldi r_mode,OW_SLEEP
-// clr r_sendflag
-// rjmp handle_end
-h_readmemorycounter_next: ; rest lesen
- ldi r_mode,OW_READ_MEMORYCOUNTER_EX
- ldi r_bytep,34
- lds r_temp2,pack
- lds r_temp,pack+1
- //lsr r_temp
- //ror r_temp2
-
- lsl r_temp2
- rol r_temp
- cpi r_temp,3
- brne h_readmemorycounter_cFF
- andi r_temp2,0xC0
- swap r_temp2
-
- ;cpi r_temp,0xE0
-
- configZ counters,r_temp2
- ld r_temp,Z+
- sts pack+35,r_temp
- ld r_temp,Z+
- sts pack+36,r_temp
- ld r_temp,Z+
- sts pack+37,r_temp
- ld r_temp,Z+
- sts pack+38,r_temp
- rjmp h_readmemorycounter_ex
-h_readmemorycounter_cFF:
- ldi r_temp,0xFF
- sts pack+35,r_temp
- sts pack+36,r_temp
- sts pack+37,r_temp
- sts pack+38,r_temp
-
-h_readmemorycounter_ex:
- inc r_bytep
- cpi r_bytep,45
- breq h_readmemorycounter_ex_end
- cpi r_bytep,43
- brne h_readmemorycounter_ex2
- lds r_temp,crc
- com r_temp
- sts pack+43,r_temp
- lds r_temp,crc+1
- com r_temp
- sts pack+44,r_temp
-h_readmemorycounter_ex2:
- ;ldi r_bcount,1
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end
-h_readmemorycounter_ex_end:
- lds r_bytep,pack
- lds r_temp2,pack+1
- ldi r_temp,1 ;inc leider kein c flag
- add r_bytep,r_temp
- clr r_temp
- adc r_temp2,r_temp
- sbrc r_temp2,1 ;am ene von allem
- rjmp h_readmemorycounter_ex_sleep
- CRCInit1
- ldi r_mode,OW_READ_MEMORYCOUNTER
- sts pack+1,r_temp2
- sts pack,r_bytep
- rjmp h_readmemorycounter2
-h_readmemorycounter_ex_sleep:
- ldi r_mode,OW_SLEEP
- clr r_sendflag
- rjmp handle_end
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC16.s"\r
+\r
+.extern pack,45\r
+.extern counters,8\r
+\r
+.macro CHIP_INIT \r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_channelaccess\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_CHANNEL_ACCESS OW_FIRST_COMMAND+0\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0x0F,OW_WRITE_SCRATCHPAD\r
+ cjmp 0xAA,hrc_set_readscratchpad\r
+ cset 0x5A,OW_COPY_SCRATCHPAD\r
+ cset 0xF0,OW_READ_MEMORY_ADDR\r
+ cset 0xA5,OW_READ_MEMORYCOUNTER_ADDR\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ ldi r_mode,OW_SLEEP\r
+ rjmp handle_end\r
+\r
+hrc_set_readscratchpad:\r
+ ldi r_mode,OW_READ_SCRATCHPAD\r
+ ldi r_sendflag,1\r
+ rjmp h_readscratchpad\r
+\r
+h_writescratchpad:\r
+ configZ pack,r_bytep\r
+ inc r_bytep\r
+ st Z,r_rwbyte\r
+ cpi r_bytep,2\r
+ breq h_writescratchpad_block\r
+ brsh h_writescratchpad_set_eoffset ;;33\r
+ rjmp handle_end ;handle_end zu weit entfernt fuer br...\r
+h_writescratchpad_set_eoffset:\r
+ cpi r_bytep,35\r
+ breq h_writescratchpad_setcrc\r
+ mov r_temp,r_bytep\r
+ subi r_temp,4\r
+ sts pack+2,r_temp ;AA und PF cleared\r
+ rjmp handle_end\r
+;Start writeing to 32 Byte Block ; skip status byte \r
+h_writescratchpad_block:\r
+ lds r_temp,pack ; Adresse low byte\r
+ andi r_temp,0x1F ;32 byte\r
+ add r_bytep,r_temp ;Zur angegebenen Startadresse springen\r
+ ;ori r_temp,0x20 ; Set PF flag\r
+ sts pack+2,r_temp ;E4:E0 vorher setzen\r
+ ; Byte 3 ueberspringen\r
+ rjmp handle_end_inc\r
+\r
+h_writescratchpad_setcrc:\r
+ ;copy crc to pack\r
+ lds r_temp,crc\r
+ com r_temp\r
+ sts pack+43,r_temp\r
+ lds r_temp,crc+1\r
+ com r_temp ; invertieren , komischer name.....\r
+ sts pack+44,r_temp\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD_CRC\r
+ ldi r_sendflag,1\r
+ ldi r_bytep,43\r
+h_writescratchpad_crc:\r
+ cpi r_bytep,45\r
+ breq h_writescratchpad_crc_end\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_writescratchpad_crc_end:\r
+ rjmp handle_end_sleep\r
+ \r
+ \r
+h_readscratchpad:\r
+ cpi r_bytep,35\r
+ breq h_readscratchpad_end\r
+ cpi r_bytep,3\r
+ brne h_readscratchpad_read_byte\r
+h_readscratchpad_set_offset:\r
+ lds r_temp,pack\r
+ andi r_temp,0x1F\r
+ ldi r_temp2,3\r
+ add r_temp,r_temp2\r
+ mov r_bytep,r_temp\r
+h_readscratchpad_read_byte:\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readscratchpad_end:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+h_copyscratchpad:\r
+ cpi r_bytep,3\r
+ brsh h_copyscratchpad_ok\r
+ configZ pack,r_bytep\r
+ inc r_bytep\r
+ ld r_temp,Z\r
+ cp r_temp,r_rwbyte\r
+ brne h_copyscratchpad_nok\r
+ cpi r_bytep,3\r
+ breq h_copyscratchpad_ok\r
+ ldi r_bcount,1 \r
+ rjmp handle_end\r
+h_copyscratchpad_ok:\r
+ ldi r_rwbyte,0xAA\r
+ ldi r_sendflag,1\r
+ rjmp handle_end\r
+h_copyscratchpad_nok:\r
+ lds r_temp,pack+3\r
+ andi r_temp,~0x80\r
+ sts pack+3,r_temp\r
+ rjmp handle_end_sleep\r
+\r
+\r
+h_readmemory_addr:\r
+ cpi r_bytep,0\r
+ brne h_readmrmory_addr_byte1\r
+ sts pack,r_rwbyte\r
+ rjmp handle_end_inc\r
+h_readmrmory_addr_byte1:\r
+ sts pack+1,r_rwbyte\r
+ ldi r_mode,OW_READ_MEMORY\r
+ ldi r_sendflag,1\r
+ clr r_bytep\r
+ rjmp h_readmemory2\r
+h_readmemory:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ inc r_bytep\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ sbrc r_temp2,1\r
+ rjmp h_readmemory_end\r
+ sts pack+1,r_temp\r
+ sts pack,r_bytep\r
+h_readmemory2:\r
+ lds r_bytep,pack\r
+ andi r_bytep,0x1F\r
+ configZ pack+3,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end\r
+h_readmemory_end:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+h_readmemorycounter_addr:\r
+ cpi r_bytep,0\r
+ brne h_readmrmorycounter_addr_byte1\r
+ sts pack,r_rwbyte\r
+ inc r_bytep\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_readmrmorycounter_addr_byte1:\r
+ sts pack+1,r_rwbyte\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER\r
+ ;ldi r_bcount,1 \r
+ ldi r_sendflag,1\r
+ clr r_bytep\r
+ rjmp h_readmemorycounter2\r
+h_readmemorycounter:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ ldi r_temp,1 ;inc leider kein c flag\r
+ add r_bytep,r_temp\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ mov r_temp,r_bytep\r
+ andi r_temp,0x1F\r
+ breq h_readmemorycounter_next\r
+ sts pack+1,r_temp2\r
+ sts pack,r_bytep\r
+h_readmemorycounter2: ;Lesen von dem worauf die erstenzwei bytes zeigen\r
+ lds r_bytep,pack\r
+ andi r_bytep,0x1F\r
+ configZ pack+3,r_bytep\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+//h_readmemorycounter_end:\r
+// ldi r_mode,OW_SLEEP\r
+// clr r_sendflag\r
+// rjmp handle_end\r
+h_readmemorycounter_next: ; rest lesen\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER_EX\r
+ ldi r_bytep,34\r
+ lds r_temp2,pack\r
+ lds r_temp,pack+1\r
+ //lsr r_temp\r
+ //ror r_temp2\r
+\r
+ lsl r_temp2\r
+ rol r_temp\r
+ cpi r_temp,3\r
+ brne h_readmemorycounter_cFF\r
+ andi r_temp2,0xC0\r
+ swap r_temp2\r
+\r
+ ;cpi r_temp,0xE0\r
+\r
+ configZ counters,r_temp2\r
+ ld r_temp,Z+\r
+ sts pack+35,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+36,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+37,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+38,r_temp \r
+ rjmp h_readmemorycounter_ex\r
+h_readmemorycounter_cFF:\r
+ ldi r_temp,0xFF\r
+ sts pack+35,r_temp \r
+ sts pack+36,r_temp \r
+ sts pack+37,r_temp \r
+ sts pack+38,r_temp \r
+\r
+h_readmemorycounter_ex:\r
+ inc r_bytep\r
+ cpi r_bytep,45\r
+ breq h_readmemorycounter_ex_end\r
+ cpi r_bytep,43\r
+ brne h_readmemorycounter_ex2\r
+ lds r_temp,crc\r
+ com r_temp\r
+ sts pack+43,r_temp\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts pack+44,r_temp\r
+h_readmemorycounter_ex2:\r
+ ;ldi r_bcount,1\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end\r
+h_readmemorycounter_ex_end:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ ldi r_temp,1 ;inc leider kein c flag\r
+ add r_bytep,r_temp\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ sbrc r_temp2,1 ;am ene von allem \r
+ rjmp h_readmemorycounter_ex_sleep\r
+ CRCInit1\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER\r
+ sts pack+1,r_temp2\r
+ sts pack,r_bytep\r
+ rjmp h_readmemorycounter2\r
+h_readmemorycounter_ex_sleep:\r
+ ldi r_mode,OW_SLEEP\r
+ clr r_sendflag\r
+ rjmp handle_end\r
+\r
+\r
+\r
+ \r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _4_COUNTERS_
-//#define _EEPROM_SAVE_
-#define _CPULLUP_
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-
-#if defined(_4_COUNTERS_)&&defined(_EEPROM_SAVE_)
-#error on ATtinyX5 you can not enable four counters and EEPROM save
-#endif
-#endif
-
-
-extern void OWINIT();
-
-uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
-uint8_t config_info[16]={0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-
-
-volatile uint8_t wdcounter;
-
-
-
-
-typedef union {
- volatile uint8_t bytes[45];
- struct {
- uint16_t addr;
- uint8_t status;
- uint8_t scratch[32];//3
- uint32_t counter; //35
- uint32_t zero; //39
- uint16_t crc; //43
- };
-} counterpack_t;
-counterpack_t pack;
-
-volatile uint8_t lastcps;
-typedef union {
- uint32_t c32[4];
- uint8_t c8[16];
-} counters_t;
-
-volatile counters_t counters;
-
-volatile uint8_t istat;
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-#define PCINT_VECTOR PCINT0_vect
-#define PIN_REG PINB
-#define PIN_DDR DDRB
-#define PIN_CH2 (1<<PINB3)
-#define PIN_CH3 (1<<PINB4)
-#define PIN_CH0 (1<<PINB0)
-#define PIN_CH1 (1<<PINB1)
-#define PORT_EE PINB
-#define PIN_EE (1<<PINB0)
-#define TEST_TIMER ((TIMSK & (1<<TOIE0))==0)
-#endif
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-#define PCINT_VECTOR PCINT0_vect
-#define PIN_REG PINA
-#define PIN_DDR DDRA
-#define PIN_CH2 (1<<PINA4)
-#define PIN_CH3 (1<<PINA5)
-#define PIN_CH0 (1<<PINA6)
-#define PIN_CH1 (1<<PINA7)
-#define PORT_EE PINA //WARNING have to be the same PORT like PINREG because of istat
-#define PIN_EE (1<<PINA0)
-#define TEST_TIMER ((TIMSK0 & (1<<TOIE0))==0)
-
-#endif
-
-
-ISR(PCINT0_vect) {
- if (((PIN_REG&PIN_CH2)==0)&&((istat&PIN_CH2)==PIN_CH2)) { counters.c32[2]++; }
- if (((PIN_REG&PIN_CH3)==0)&&((istat&PIN_CH3)==PIN_CH3)) { counters.c32[3]++; }
- #ifdef _4_COUNTERS_
- if (((PIN_REG&PIN_CH0)==0)&&((istat&PIN_CH0)==PIN_CH0)) { counters.c32[0]++; }
- if (((PIN_REG&PIN_CH1)==0)&&((istat&PIN_CH1)==PIN_CH1)) { counters.c32[1]++; }
- #endif
- istat=PIN_REG;
- #ifdef _EEPROM_SAVE_
- if (((PORT_EE&PIN_EE)==0)&&((istat&PIN_EE)==PIN_EE)) {
- //PORTB&=~(1<<PINB1);
- EEARH=0;
-#ifndef _4_COUNTERS_
- counters.c32[0]++;//Count the save cycles
-#endif
- for(uint8_t i=0;i<16;i++) {
- uint8_t addr=i^0x0C;
- while(EECR & (1<<EEPE));
- EECR = (0<<EEPM1)|(0<<EEPM0);
- EEARL = i;
- EEDR = counters.c8[addr];
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- }
- //PORTB|=(1<<PINB1);
- }
- #endif
-}
-
-
-int main(void){
- PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power
- OWINIT();
-
- pack.zero=0;
- counters.c32[0]=0;
- counters.c32[2]=0;
- counters.c32[1]=0;
- counters.c32[3]=0;
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
-
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- PORTB|=(1<<PINB5) //Reset
-#ifdef _CPULLUP_
- |PIN_CH2|PIN_CH3
-#ifdef _4_COUNTERS_
- |PIN_CH0|PIN_CH1
-#endif
-#endif
- ;
-
- GIMSK|=(1<<PCIE);
-
- PCMSK=(1<<PCINT3)|(1<<PCINT4)
-#ifdef _4_COUNTERS_
- |(1<<PCINT0)|(1<<PCINT1)
-#endif
- ;
-#ifdef _EEPROM_SAVE_
- DDRB&=~PIN_EE;
- PCMSK|=(1<<PCINT0);
- PORTB&=~PIN_EE; //Spannungsueberpruefung
-#endif
- DDRB &=~((1<<PINB3)|(1<<PINB4)
-#ifdef _4_COUNTERS_
- |(1<<PINB0)|(1<<PINB1)
-#endif
- );
- istat=PIN_REG;
-#endif
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-
- PORTB|=0xFF-(1<<PINB2); //Make PullUp an all Pins but not OW_PIN
- PORTA|=0xFF;
- if (PINB&(1<<PINB0)) {
- } else {//SW set, PINB0 =0 no pullup, clear PORT of ios
- PORTA&=~((1<<PINA4)|(1<<PINA5));
-#ifdef _4_COUNTERS_
- PORTA&=~((1<<PINA6)|(1<<PINA7));
-#endif
- PORTB&=~(1<<PINB0); //Disable Pullup io switch to save Power
-
- }
-
- GIMSK|=(1<<PCIE0);
- PCMSK0=(1<<PCINT4)|(1<<PCINT5)
-#ifdef _4_COUNTERS_
- |(1<<PCINT6)|(1<<PCINT7)
-#endif
- ;
-
-
-#ifdef _EEPROM_SAVE_
- DDRA&=~(1<<PINA0);
- PCMSK0|=(1<<PCINT0);
- PORTA&=~(1<<PINA0); //Spannungsueberpruefung
-#endif
- istat=PINB;
-#endif
-
-#ifdef _EEPROM_SAVE_
- EEARH=0;
-
- uint8_t addr;
- for(uint8_t i=0;i<16;i++) {
- addr=i^0x0C;
- while(EECR & (1<<EEPE));
- EEARL=i;
- EECR |= (1<<EERE);
- counters.c8[addr]=EEDR;
- }
- for (uint8_t i=0;i<4;i++) {
- if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;
- //counters.c32[i]=0;
- }
-
- /*for(uint8_t i=0;i<16;i++) {
- while(EECR & (1<<EEPE));
- EECR = (1<<EEPM0);
- EEARL = i;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- }*/
-
-
-#endif
- sei();
- while(1) {
-
- //Test if timer active and no sleep then Idle else Power Down
- if (TEST_TIMER&&(mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define _4_COUNTERS_\r
+//#define _EEPROM_SAVE_\r
+#define _CPULLUP_\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+\r
+\r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+\r
+#if defined(_4_COUNTERS_)&&defined(_EEPROM_SAVE_)\r
+#error on ATtinyX5 you can not enable four counters and EEPROM save\r
+#endif\r
+#endif\r
+\r
+\r
+extern void OWINIT();\r
+\r
+uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/\r
+uint8_t config_info[16]={0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[45];\r
+ struct {\r
+ uint16_t addr;\r
+ uint8_t status;\r
+ uint8_t scratch[32];//3\r
+ uint32_t counter; //35\r
+ uint32_t zero; //39\r
+ uint16_t crc; //43\r
+ };\r
+} counterpack_t;\r
+counterpack_t pack;\r
+\r
+volatile uint8_t lastcps;\r
+typedef union {\r
+ uint32_t c32[4];\r
+ uint8_t c8[16];\r
+} counters_t;\r
+\r
+volatile counters_t counters;\r
+\r
+volatile uint8_t istat;\r
+\r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+#define PCINT_VECTOR PCINT0_vect\r
+#define PIN_REG PINB\r
+#define PIN_DDR DDRB\r
+#define PIN_CH2 (1<<PINB3)\r
+#define PIN_CH3 (1<<PINB4)\r
+#define PIN_CH0 (1<<PINB0)\r
+#define PIN_CH1 (1<<PINB1)\r
+#define PORT_EE PINB\r
+#define PIN_EE (1<<PINB0)\r
+#define TEST_TIMER ((TIMSK & (1<<TOIE0))==0)\r
+#endif\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+#define PCINT_VECTOR PCINT0_vect\r
+#define PIN_REG PINA\r
+#define PIN_DDR DDRA\r
+#define PIN_CH2 (1<<PINA4)\r
+#define PIN_CH3 (1<<PINA5)\r
+#define PIN_CH0 (1<<PINA6)\r
+#define PIN_CH1 (1<<PINA7)\r
+#define PORT_EE PINA //WARNING have to be the same PORT like PINREG because of istat\r
+#define PIN_EE (1<<PINA0)\r
+#define TEST_TIMER ((TIMSK0 & (1<<TOIE0))==0)\r
+\r
+#endif\r
+\r
+\r
+ISR(PCINT0_vect) {\r
+ if (((PIN_REG&PIN_CH2)==0)&&((istat&PIN_CH2)==PIN_CH2)) { counters.c32[2]++; }\r
+ if (((PIN_REG&PIN_CH3)==0)&&((istat&PIN_CH3)==PIN_CH3)) { counters.c32[3]++; }\r
+ #ifdef _4_COUNTERS_\r
+ if (((PIN_REG&PIN_CH0)==0)&&((istat&PIN_CH0)==PIN_CH0)) { counters.c32[0]++; }\r
+ if (((PIN_REG&PIN_CH1)==0)&&((istat&PIN_CH1)==PIN_CH1)) { counters.c32[1]++; }\r
+ #endif\r
+ istat=PIN_REG;\r
+ #ifdef _EEPROM_SAVE_\r
+ if (((PORT_EE&PIN_EE)==0)&&((istat&PIN_EE)==PIN_EE)) {\r
+ //PORTB&=~(1<<PINB1);\r
+ EEARH=0;\r
+#ifndef _4_COUNTERS_\r
+ counters.c32[0]++;//Count the save cycles \r
+#endif\r
+ for(uint8_t i=0;i<16;i++) {\r
+ uint8_t addr=i^0x0C;\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (0<<EEPM1)|(0<<EEPM0);\r
+ EEARL = i;\r
+ EEDR = counters.c8[addr];\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ }\r
+ //PORTB|=(1<<PINB1);\r
+ }\r
+ #endif\r
+}\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power\r
+ OWINIT();\r
+ \r
+ pack.zero=0;\r
+ counters.c32[0]=0;\r
+ counters.c32[2]=0;\r
+ counters.c32[1]=0;\r
+ counters.c32[3]=0;\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ \r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ PORTB|=(1<<PINB5) //Reset\r
+#ifdef _CPULLUP_\r
+ |PIN_CH2|PIN_CH3\r
+#ifdef _4_COUNTERS_ \r
+ |PIN_CH0|PIN_CH1\r
+#endif \r
+#endif \r
+ ;\r
+ \r
+ GIMSK|=(1<<PCIE);\r
+ \r
+ PCMSK=(1<<PCINT3)|(1<<PCINT4)\r
+#ifdef _4_COUNTERS_\r
+ |(1<<PCINT0)|(1<<PCINT1)\r
+#endif\r
+ ;\r
+#ifdef _EEPROM_SAVE_\r
+ DDRB&=~PIN_EE;\r
+ PCMSK|=(1<<PCINT0);\r
+ PORTB&=~PIN_EE; //Spannungsueberpruefung\r
+#endif\r
+ DDRB &=~((1<<PINB3)|(1<<PINB4)\r
+#ifdef _4_COUNTERS_\r
+ |(1<<PINB0)|(1<<PINB1)\r
+#endif\r
+ );\r
+ istat=PIN_REG;\r
+#endif\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+\r
+ PORTB|=0xFF-(1<<PINB2); //Make PullUp an all Pins but not OW_PIN\r
+ PORTA|=0xFF; \r
+ if (PINB&(1<<PINB0)) { \r
+ } else {//SW set, PINB0 =0 no pullup, clear PORT of ios\r
+ PORTA&=~((1<<PINA4)|(1<<PINA5));\r
+#ifdef _4_COUNTERS_\r
+ PORTA&=~((1<<PINA6)|(1<<PINA7));\r
+#endif\r
+ PORTB&=~(1<<PINB0); //Disable Pullup io switch to save Power\r
+ \r
+ } \r
+\r
+ GIMSK|=(1<<PCIE0);\r
+ PCMSK0=(1<<PCINT4)|(1<<PCINT5)\r
+#ifdef _4_COUNTERS_\r
+ |(1<<PCINT6)|(1<<PCINT7)\r
+#endif\r
+ ;\r
+ \r
+ \r
+#ifdef _EEPROM_SAVE_\r
+ DDRA&=~(1<<PINA0);\r
+ PCMSK0|=(1<<PCINT0);\r
+ PORTA&=~(1<<PINA0); //Spannungsueberpruefung\r
+#endif\r
+ istat=PINB;\r
+#endif\r
+\r
+#ifdef _EEPROM_SAVE_\r
+ EEARH=0;\r
+ \r
+ uint8_t addr;\r
+ for(uint8_t i=0;i<16;i++) {\r
+ addr=i^0x0C;\r
+ while(EECR & (1<<EEPE)); \r
+ EEARL=i;\r
+ EECR |= (1<<EERE);\r
+ counters.c8[addr]=EEDR;\r
+ }\r
+ for (uint8_t i=0;i<4;i++) {\r
+ if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;\r
+ //counters.c32[i]=0;\r
+ }\r
+\r
+ /*for(uint8_t i=0;i<16;i++) {\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (1<<EEPM0);\r
+ EEARL = i;\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ }*/\r
+ \r
+ \r
+#endif\r
+ sei();\r
+ while(1) {\r
+ \r
+ //Test if timer active and no sleep then Idle else Power Down\r
+ if (TEST_TIMER&&(mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1); \r
+ }\r
+ asm("SLEEP");\r
+ }\r
}
\ No newline at end of file
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>7.0</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
- <AssemblyName>DS2423</AssemblyName>
- <Name>DS2423</Name>
- <RootNamespace>DS2423</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <AsfFrameworkConfig>
- <framework-data xmlns="">
- <options />
- <configurations />
- <files />
- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />
- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
- <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
- <com_atmel_avrdbg_tool_atmelice>
- <ToolOptions>
- <InterfaceProperties>
- </InterfaceProperties>
- <InterfaceName>debugWIRE</InterfaceName>
- </ToolOptions>
- <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
- <ToolNumber>J41800024445</ToolNumber>
- <ToolName>Atmel-ICE</ToolName>
- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- <ExternalProgrammingToolCommand />
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="..\common\OWDS2423.S">
- <SubType>compile</SubType>
- <Link>OWDS2423.S</Link>
- </Compile>
- <Compile Include="DS2423.c">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS2423</AssemblyName>\r
+ <Name>DS2423</Name>\r
+ <RootNamespace>DS2423</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800024445</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ <ExternalProgrammingToolCommand />\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="..\common\OWDS2423.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS2423.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS2423.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2423_BMP280", "DS2423_BMP280.cproj", "{26106A5A-6618-4774-943F-65C46DDB610B}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.ActiveCfg = Debug|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.Build.0 = Debug|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.ActiveCfg = Release|AVR
- {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2423_BMP280", "DS2423_BMP280.cproj", "{26106A5A-6618-4774-943F-65C46DDB610B}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Debug|AVR.Build.0 = Debug|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.ActiveCfg = Release|AVR\r
+ {26106A5A-6618-4774-943F-65C46DDB610B}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _4_COUNTERS_
-#define _EEPROM_SAVE_
-//#define _CPULLUP_
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/BMP280.h"
-
-
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
-uint8_t config_info[16]={0x09,0x0D,0x09,0x0D,0x01,0x08,0x02,0x08,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-
-extern volatile uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-
-
-volatile uint8_t wdcounter;
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- //if (reset_indicator==1) reset_indicator++;
- //else if (reset_indicator==2) mode=0;
-}
-
-
-typedef union {
- volatile uint8_t bytes[45];
- struct {
- uint16_t addr;
- uint8_t status;
- uint8_t scratch[32];//3
- uint32_t counter; //35
- uint32_t zero; //39
- uint16_t crc; //43
- };
-} counterpack_t;
-counterpack_t pack;
-
-volatile uint8_t lastcps;
-typedef union {
- uint32_t c32[4];
- uint8_t c8[16];
-} counters_t;
-
-volatile counters_t counters;
-
-volatile uint8_t istat;
-
-
-volatile uint8_t wdcounter;
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-
-
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
-
-
- pack.zero=0;
- counters.c32[0]=0;
- counters.c32[2]=0;
- counters.c32[1]=0;
- counters.c32[3]=0;
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
-
- USI_TWI_Master_Initialise();
- bmp280Init();
-
- uint32_t P;
- int32_t t;
- bmp280ConvertInt(&t,&P,1);
- _delay_ms(200);
- bmp280ConvertInt(&t,&P,1);
- counters.c32[3]=P;
- counters.c32[2]=t;
- wdcounter=100;
- sei();
- while(1) {
-
- if (wdcounter>2) {
- bmp280ConvertInt(&t,&P,1);
- while (mode!=0) ;
- cli();
- counters.c32[3]=P;
- counters.c32[2]=t;
- sei();
-
- wdcounter=0;
- }
-
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define _4_COUNTERS_\r
+#define _EEPROM_SAVE_\r
+//#define _CPULLUP_\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/BMP280.h"\r
+\r
+\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/\r
+uint8_t config_info[16]={0x09,0x0D,0x09,0x0D,0x01,0x08,0x02,0x08,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+\r
+ \r
+\r
+extern volatile uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ //if (reset_indicator==1) reset_indicator++;\r
+ //else if (reset_indicator==2) mode=0;\r
+}\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[45];\r
+ struct {\r
+ uint16_t addr;\r
+ uint8_t status;\r
+ uint8_t scratch[32];//3\r
+ uint32_t counter; //35\r
+ uint32_t zero; //39\r
+ uint16_t crc; //43\r
+ };\r
+} counterpack_t;\r
+counterpack_t pack;\r
+\r
+volatile uint8_t lastcps;\r
+typedef union {\r
+ uint32_t c32[4];\r
+ uint8_t c8[16];\r
+} counters_t;\r
+\r
+volatile counters_t counters;\r
+\r
+volatile uint8_t istat;\r
+\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ \r
+ \r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ \r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ \r
+ \r
+ pack.zero=0;\r
+ counters.c32[0]=0;\r
+ counters.c32[2]=0;\r
+ counters.c32[1]=0;\r
+ counters.c32[3]=0;\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ \r
+ USI_TWI_Master_Initialise();\r
+ bmp280Init(); \r
+\r
+ uint32_t P;\r
+ int32_t t;\r
+ bmp280ConvertInt(&t,&P,1);\r
+ _delay_ms(200);\r
+ bmp280ConvertInt(&t,&P,1);\r
+ counters.c32[3]=P;\r
+ counters.c32[2]=t;\r
+ wdcounter=100;\r
+ sei();\r
+ while(1) {\r
+ \r
+ if (wdcounter>2) {\r
+ bmp280ConvertInt(&t,&P,1);\r
+ while (mode!=0) ;\r
+ cli();\r
+ counters.c32[3]=P;\r
+ counters.c32[2]=t;\r
+ sei();\r
+ \r
+ wdcounter=0;\r
+ }\r
+\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
}
\ No newline at end of file
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+<?xml version="1.0" encoding="utf-8"?>\r
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+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
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+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>\r
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+ <configurations />\r
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+ <ToolchainSettings>\r
+ <AvrGcc>\r
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</Project>
\ No newline at end of file
-/Debug/
-/Release/
-*.atsuo
+/Debug/\r
+/Release/\r
+*.atsuo\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#define FP_CALC
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-
-extern void OWINIT();
-
-
-uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0xDD, 0xDD, 0x05, 0xCE};/**/
-uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-volatile uint8_t wdcounter;
-
-
-typedef union {
-#if defined(__AVR_ATtiny25__)
- volatile uint8_t bytes[16];
-#else
- volatile uint8_t bytes[64];
-#endif
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
-#if defined(__AVR_ATtiny25__)
-#else
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
-#endif
- };
-} pack_t;
-volatile pack_t pack;
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-
-#define DDR_SENSOR DDRB
-#define PORT_SENSOR PORTB
-#define PIN_SENSOR PINB
-#define SENSOR PB4
-#endif
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-#define DDR_SENSOR DDRA
-#define PORT_SENSOR PORTA
-#define PIN_SENSOR PINA
-#define SENSOR PINA2
-#endif
-
-
-
-#define SENSOR_sda_out DDR_SENSOR |= (1 << SENSOR)
-#define SENSOR_sda_in DDR_SENSOR &= ~(1 << SENSOR);PORT_SENSOR |= (1 << SENSOR) // release sda => hi in consequence of pullup
-#define SENSOR_sda_low PORT_SENSOR &= ~(1 << SENSOR)
-#define SENSOR_is_hi PIN_SENSOR & (1 << SENSOR)
-#define SENSOR_is_low !(PIN_SENSOR & (1 << SENSOR))
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-uint8_t am_wait(uint8_t _time,uint8_t _signal){
- TCNT1=0;
- while(TCNT1==0);
- if (_signal)
- while((SENSOR_is_hi)&&(TCNT1<_time)) {}
- else
- while((SENSOR_is_low)&&(TCNT1<_time)) {}
-
- if (TCNT1>=_time) {return 1;}
- return 0;
-}
-
-volatile uint8_t am2302_mode=0;
-volatile uint8_t timeout=0;
-
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- sleep_disable(); // Disable Sleep on Wakeup
- am2302_mode++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-/* if (timeout==2) {
- DIS_TIMER;
- EN_OWINT;
- mode=OWM_SLEEP;
- }
- timeout++;*/
- sleep_enable(); // Enable Sleep Mode
-
-}
-
-int testSW() {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-
-
-}
-
-uint8_t am2302_1() {
- int16_t lam2302_temp;
- uint16_t lam2302_hum;
- uint8_t rSREG;
- uint8_t sensor_data[5];
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- TCCR1=(1<<CS12); //Clock/8 1µs
-#endif
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- TCCR1B=(1<<CS11); //Clock/8 1µs
-#endif
- SENSOR_sda_out;
- SENSOR_sda_low; // MCU start signal
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- SENSOR_sda_in;
- if (am_wait(200,1)) return 2;
-
- // AM2302 response signal min: 75us typ:80us max:85us
- if (am_wait(100,0)) return 3;
- if (am_wait(100,1)) return 4;
-
- for(uint8_t i = 0; i < 5; i++) {
- uint8_t sensor_byte = 0;
- for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor
- if (am_wait(88,0)) return 5;
-
- TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;
- sensor_byte <<= 1; // add new lower byte
- if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0
- sensor_byte |= 1;
- if (am_wait(45,1)) return 6;// 30us - 75us = 45us
- }
- }
- sensor_data[i] = sensor_byte;
- }
-
- // checksum
- if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])
- {
- // debug output
- //printf("%b %b %b %b %b %b" CR, sensor_data[0], sensor_data[1], sensor_data[2], sensor_data[3], sensor_data[4], ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ));
- PORTB&=~(1<<PINB0);
- return 7;
- }
- if (!testSW()) {
-#ifdef FP_CALC
- double htemp;
- if (sensor_data[2]&0x80) { //min
- sensor_data[2]&=~(0x80);
- htemp=-((sensor_data[2]<<8) + sensor_data[3]);
- } else
- htemp=((sensor_data[2]<<8) + sensor_data[3]);
- double hhum=(1.0546-0.000216*htemp)*((sensor_data[0]<<8) + sensor_data[1]);
-
- lam2302_hum=0.318*hhum +76;
- lam2302_temp=htemp*25.6;
-#else
-
- if (sensor_data[2]&0x80) { //minus
- sensor_data[2]&=~(0x80);
- lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);
- } else
- lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);
-
- lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);
- volatile uint32_t h1=lam2302_temp*lam2302_hum*3/44803;
- lam2302_hum=lam2302_hum*16/49-h1+80;
- //lam2302_temp=lam2302_temp*128/5;
-
- int16_t h2=lam2302_temp%5;
- lam2302_temp=lam2302_temp/5;
- lam2302_temp*=128;
- lam2302_temp+=h2*128/5;
-#endif
- config_info[5]=7;
- }
- else {
- if (sensor_data[2]&0x80) { //minus
- sensor_data[2]&=~(0x80);
- lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);
- } else
- lam2302_temp=((sensor_data[2]<<8) + sensor_data[3])*25.6;;
-
- lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);
- config_info[5]=12;
- }
- rSREG=SREG;
- cli();
- am2302_hum=lam2302_hum;
- am2302_temp=lam2302_temp;
- SREG=rSREG;
- return 0;
-}
-
-
-uint8_t am2302_2() { //4mhz
- int16_t lam2302_temp;
- uint16_t lam2302_hum;
- uint8_t rSREG;
- uint8_t sensor_data[5];
- #if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- TCCR1=(1<<CS11)|(1<<CS10); //Clock/8 1µs
- #endif
-
- #if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- TCCR1B=(1<<CS11); //Clock/8 1µs
- #endif
- SENSOR_sda_out;
- SENSOR_sda_low; // MCU start signal
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- SENSOR_sda_in;
- if (am_wait(200,1)) return 2;
-
- // AM2302 response signal min: 75us typ:80us max:85us
- if (am_wait(100,0)) return 3;
- if (am_wait(100,1)) return 4;
-
- for(uint8_t i = 0; i < 5; i++) {
- uint8_t sensor_byte = 0;
- for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor
- if (am_wait(88,0)) return 5;
-
- TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;
- sensor_byte <<= 1; // add new lower byte
- if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0
- sensor_byte |= 1;
- if (am_wait(45,1)) return 6;// 30us - 75us = 45us
- }
- }
- sensor_data[i] = sensor_byte;
- }
-
- // checksum
- if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])
- {
- // debug output
- //printf("%b %b %b %b %b %b" CR, sensor_data[0], sensor_data[1], sensor_data[2], sensor_data[3], sensor_data[4], ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ));
- PORTB&=~(1<<PINB0);
- return 7;
- }
-#ifdef FP_CALC
- lam2302_hum=0.318* ((sensor_data[0]<<8) + sensor_data[1])+76;
- if (sensor_data[2]&0x80) { //minus
- sensor_data[2]&=~(0x80);
- lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3])*25.6;
- } else
- lam2302_temp=((sensor_data[2]<<8) + sensor_data[3])*25.6;
-#else
-
-
- if (sensor_data[2]&0x80) { //minus
- sensor_data[2]&=~(0x80);
- lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);
- } else
- lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);
-
- lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);
- volatile uint32_t h1=lam2302_temp*lam2302_hum*3/44803;
- lam2302_hum=lam2302_hum*16/49-h1+80;
- //lam2302_temp=lam2302_temp*128/5;
-
- int16_t h2=lam2302_temp%5;
- lam2302_temp=lam2302_temp/5;
- lam2302_temp*=128;
- lam2302_temp+=h2*128/5;
-#endif
-
-
- rSREG=SREG;
- cli();
- am2302_hum=lam2302_hum;
- am2302_temp=lam2302_temp;
- SREG=rSREG;
- return 0;
-}
-
-
-
-int main(void){
- PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-#endif
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
- MCUCR &=~(1<<PUD);
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-
- PORTB|=(1<<PINB0)|(1<<PINB1)|(1<<PINB3)|(1<<PINB4)|(1<<PINB5);
- DDRB|=(1<<PINB1); //DBLINE
-#define SENSON PORTB|=(1<<PINB0);
-#define SENSOFF PORTB&=~(1<<PINB0);
- DDRB|=(1<<PINB0); //stromversorgung
-
- // Set up Watch Dog Timer for Inactivity
- WDTCR |= ((1<<WDCE) | (1<<WDE)); // Enable the WD Change Bit
- WDTCR = (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds
-#endif
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-
-
- DDRA|=(1<<PINA1); //stromversorgung
-#define SENSON PORTA|=(1<<PINA1);
-#define SENSOFF PORTA&=~(1<<PINA1);
-
- // Set up Watch Dog Timer for Inactivity
- WDTCSR |= (1<<WDCE) ; // Enable the WD Change Bit
- WDTCSR = (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds
-#endif
-
-
- uint8_t i;
- uint8_t err;
-#if defined(__AVR_ATtiny25__)
- for(i=0;i<16;i++) pack.bytes[i]=0;
-#else
- uint8_t pn=1;
- for(i=0;i<64;i++) pack.bytes[i]=0;
-#endif
- //pack.bytes[0]=1;
- //pack.bytes[1]=2;
- SENSON
- _delay_ms(4000);
- err =am2302_1();
- sei();
- while(1) {
- alarmflag=1;
- if (am2302_mode==2) {
- err=am2302_1();
- if (err!=0) {
-#if defined(__AVR_ATtiny25__)
-#else
- pack.page3[pn]=err;
- pn=pn+1;if (pn>31) pn=1;
-#endif
- }
- SENSOFF
- am2302_mode=3;
- }
- if (am2302_mode>=8) {
- am2302_mode=0;
- SENSON
- }
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-// CLKPR=(1<<CLKPCE);
- // CLKPR=(1<<CLKPS2); /*0.5Mhz*/
- //PORTB&=~(1<<PINB1);
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#define FP_CALC\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+\r
+extern void OWINIT();\r
+\r
+\r
+uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0xDD, 0xDD, 0x05, 0xCE};/**/\r
+uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+\r
+typedef union {\r
+#if defined(__AVR_ATtiny25__)\r
+ volatile uint8_t bytes[16];\r
+#else\r
+ volatile uint8_t bytes[64];\r
+#endif\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+#if defined(__AVR_ATtiny25__)\r
+#else\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+#endif\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+\r
+#define DDR_SENSOR DDRB \r
+#define PORT_SENSOR PORTB\r
+#define PIN_SENSOR PINB\r
+#define SENSOR PB4\r
+#endif\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+#define DDR_SENSOR DDRA\r
+#define PORT_SENSOR PORTA\r
+#define PIN_SENSOR PINA\r
+#define SENSOR PINA2\r
+#endif\r
+\r
+\r
+\r
+#define SENSOR_sda_out DDR_SENSOR |= (1 << SENSOR)\r
+#define SENSOR_sda_in DDR_SENSOR &= ~(1 << SENSOR);PORT_SENSOR |= (1 << SENSOR) // release sda => hi in consequence of pullup\r
+#define SENSOR_sda_low PORT_SENSOR &= ~(1 << SENSOR)\r
+#define SENSOR_is_hi PIN_SENSOR & (1 << SENSOR)\r
+#define SENSOR_is_low !(PIN_SENSOR & (1 << SENSOR))\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+uint8_t am_wait(uint8_t _time,uint8_t _signal){\r
+ TCNT1=0;\r
+ while(TCNT1==0);\r
+ if (_signal) \r
+ while((SENSOR_is_hi)&&(TCNT1<_time)) {}\r
+ else\r
+ while((SENSOR_is_low)&&(TCNT1<_time)) {}\r
+ \r
+ if (TCNT1>=_time) {return 1;}\r
+ return 0;\r
+}\r
+\r
+volatile uint8_t am2302_mode=0; \r
+volatile uint8_t timeout=0;\r
+\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ sleep_disable(); // Disable Sleep on Wakeup\r
+ am2302_mode++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+/* if (timeout==2) {\r
+ DIS_TIMER;\r
+ EN_OWINT;\r
+ mode=OWM_SLEEP;\r
+ }\r
+ timeout++;*/\r
+ sleep_enable(); // Enable Sleep Mode\r
+\r
+}\r
+\r
+int testSW() {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB&=~(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+ \r
+ \r
+} \r
+ \r
+uint8_t am2302_1() {\r
+ int16_t lam2302_temp;\r
+ uint16_t lam2302_hum;\r
+ uint8_t rSREG;\r
+ uint8_t sensor_data[5];\r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ TCCR1=(1<<CS12); //Clock/8 1µs\r
+#endif\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ TCCR1B=(1<<CS11); //Clock/8 1µs\r
+#endif\r
+ SENSOR_sda_out;\r
+ SENSOR_sda_low; // MCU start signal\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ SENSOR_sda_in;\r
+ if (am_wait(200,1)) return 2;\r
+\r
+ // AM2302 response signal min: 75us typ:80us max:85us\r
+ if (am_wait(100,0)) return 3;\r
+ if (am_wait(100,1)) return 4;\r
+ \r
+ for(uint8_t i = 0; i < 5; i++) {\r
+ uint8_t sensor_byte = 0;\r
+ for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor\r
+ if (am_wait(88,0)) return 5;\r
+ \r
+ TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;\r
+ sensor_byte <<= 1; // add new lower byte\r
+ if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0\r
+ sensor_byte |= 1;\r
+ if (am_wait(45,1)) return 6;// 30us - 75us = 45us\r
+ }\r
+ }\r
+ sensor_data[i] = sensor_byte;\r
+ }\r
+\r
+ // checksum\r
+ if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])\r
+ {\r
+ // debug output\r
+ //printf("%b %b %b %b %b %b" CR, sensor_data[0], sensor_data[1], sensor_data[2], sensor_data[3], sensor_data[4], ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ));\r
+ PORTB&=~(1<<PINB0);\r
+ return 7;\r
+ }\r
+ if (!testSW()) {\r
+#ifdef FP_CALC\r
+ double htemp;\r
+ if (sensor_data[2]&0x80) { //min\r
+ sensor_data[2]&=~(0x80);\r
+ htemp=-((sensor_data[2]<<8) + sensor_data[3]);\r
+ } else\r
+ htemp=((sensor_data[2]<<8) + sensor_data[3]);\r
+ double hhum=(1.0546-0.000216*htemp)*((sensor_data[0]<<8) + sensor_data[1]);\r
+ \r
+ lam2302_hum=0.318*hhum +76;\r
+ lam2302_temp=htemp*25.6;\r
+#else\r
+\r
+ if (sensor_data[2]&0x80) { //minus\r
+ sensor_data[2]&=~(0x80);\r
+ lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);\r
+ } else\r
+ lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);\r
+ \r
+ lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);\r
+ volatile uint32_t h1=lam2302_temp*lam2302_hum*3/44803;\r
+ lam2302_hum=lam2302_hum*16/49-h1+80;\r
+ //lam2302_temp=lam2302_temp*128/5;\r
+\r
+ int16_t h2=lam2302_temp%5;\r
+ lam2302_temp=lam2302_temp/5;\r
+ lam2302_temp*=128;\r
+ lam2302_temp+=h2*128/5;\r
+#endif \r
+ config_info[5]=7;\r
+ }\r
+ else {\r
+ if (sensor_data[2]&0x80) { //minus\r
+ sensor_data[2]&=~(0x80);\r
+ lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);\r
+ } else\r
+ lam2302_temp=((sensor_data[2]<<8) + sensor_data[3])*25.6;;\r
+ \r
+ lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);\r
+ config_info[5]=12;\r
+ }\r
+ rSREG=SREG;\r
+ cli();\r
+ am2302_hum=lam2302_hum;\r
+ am2302_temp=lam2302_temp;\r
+ SREG=rSREG;\r
+ return 0;\r
+}\r
+\r
+\r
+uint8_t am2302_2() { //4mhz\r
+ int16_t lam2302_temp;\r
+ uint16_t lam2302_hum;\r
+ uint8_t rSREG;\r
+ uint8_t sensor_data[5];\r
+ #if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ TCCR1=(1<<CS11)|(1<<CS10); //Clock/8 1µs\r
+ #endif\r
+\r
+ #if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ TCCR1B=(1<<CS11); //Clock/8 1µs\r
+ #endif\r
+ SENSOR_sda_out;\r
+ SENSOR_sda_low; // MCU start signal\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ SENSOR_sda_in;\r
+ if (am_wait(200,1)) return 2;\r
+\r
+ // AM2302 response signal min: 75us typ:80us max:85us\r
+ if (am_wait(100,0)) return 3;\r
+ if (am_wait(100,1)) return 4;\r
+ \r
+ for(uint8_t i = 0; i < 5; i++) {\r
+ uint8_t sensor_byte = 0;\r
+ for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor\r
+ if (am_wait(88,0)) return 5;\r
+ \r
+ TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;\r
+ sensor_byte <<= 1; // add new lower byte\r
+ if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0\r
+ sensor_byte |= 1;\r
+ if (am_wait(45,1)) return 6;// 30us - 75us = 45us\r
+ }\r
+ }\r
+ sensor_data[i] = sensor_byte;\r
+ }\r
+\r
+ // checksum\r
+ if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])\r
+ {\r
+ // debug output\r
+ //printf("%b %b %b %b %b %b" CR, sensor_data[0], sensor_data[1], sensor_data[2], sensor_data[3], sensor_data[4], ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ));\r
+ PORTB&=~(1<<PINB0);\r
+ return 7;\r
+ }\r
+#ifdef FP_CALC\r
+ lam2302_hum=0.318* ((sensor_data[0]<<8) + sensor_data[1])+76;\r
+ if (sensor_data[2]&0x80) { //minus\r
+ sensor_data[2]&=~(0x80);\r
+ lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3])*25.6;\r
+ } else\r
+ lam2302_temp=((sensor_data[2]<<8) + sensor_data[3])*25.6;\r
+#else\r
+\r
+\r
+ if (sensor_data[2]&0x80) { //minus\r
+ sensor_data[2]&=~(0x80);\r
+ lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);\r
+ } else\r
+ lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);\r
+ \r
+ lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);\r
+ volatile uint32_t h1=lam2302_temp*lam2302_hum*3/44803;\r
+ lam2302_hum=lam2302_hum*16/49-h1+80;\r
+ //lam2302_temp=lam2302_temp*128/5;\r
+\r
+ int16_t h2=lam2302_temp%5;\r
+ lam2302_temp=lam2302_temp/5;\r
+ lam2302_temp*=128;\r
+ lam2302_temp+=h2*128/5;\r
+#endif \r
+ \r
+ \r
+ rSREG=SREG;\r
+ cli();\r
+ am2302_hum=lam2302_hum;\r
+ am2302_temp=lam2302_temp;\r
+ SREG=rSREG;\r
+ return 0;\r
+}\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+#endif\r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+ MCUCR &=~(1<<PUD);\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+\r
+ PORTB|=(1<<PINB0)|(1<<PINB1)|(1<<PINB3)|(1<<PINB4)|(1<<PINB5);\r
+ DDRB|=(1<<PINB1); //DBLINE\r
+#define SENSON PORTB|=(1<<PINB0);\r
+#define SENSOFF PORTB&=~(1<<PINB0);\r
+ DDRB|=(1<<PINB0); //stromversorgung\r
+ \r
+ // Set up Watch Dog Timer for Inactivity\r
+ WDTCR |= ((1<<WDCE) | (1<<WDE)); // Enable the WD Change Bit\r
+ WDTCR = (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds\r
+#endif\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+\r
+\r
+ DDRA|=(1<<PINA1); //stromversorgung\r
+#define SENSON PORTA|=(1<<PINA1);\r
+#define SENSOFF PORTA&=~(1<<PINA1);\r
+\r
+ // Set up Watch Dog Timer for Inactivity\r
+ WDTCSR |= (1<<WDCE) ; // Enable the WD Change Bit\r
+ WDTCSR = (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds\r
+#endif\r
+\r
+ \r
+ uint8_t i;\r
+ uint8_t err;\r
+#if defined(__AVR_ATtiny25__)\r
+ for(i=0;i<16;i++) pack.bytes[i]=0;\r
+#else\r
+ uint8_t pn=1;\r
+ for(i=0;i<64;i++) pack.bytes[i]=0;\r
+#endif\r
+ //pack.bytes[0]=1;\r
+ //pack.bytes[1]=2;\r
+ SENSON\r
+ _delay_ms(4000);\r
+ err =am2302_1();\r
+ sei();\r
+ while(1) {\r
+ alarmflag=1;\r
+ if (am2302_mode==2) {\r
+ err=am2302_1();\r
+ if (err!=0) {\r
+#if defined(__AVR_ATtiny25__)\r
+#else\r
+ pack.page3[pn]=err;\r
+ pn=pn+1;if (pn>31) pn=1;\r
+#endif\r
+ }\r
+ SENSOFF\r
+ am2302_mode=3;\r
+ }\r
+ if (am2302_mode>=8) {\r
+ am2302_mode=0;\r
+ SENSON\r
+ }\r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+// CLKPR=(1<<CLKPCE);\r
+ // CLKPR=(1<<CLKPS2); /*0.5Mhz*/\r
+ //PORTB&=~(1<<PINB1);\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0xDD, 0xDD, 0x05, 0xCE};/**/
-uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-volatile uint8_t wdcounter;
-
-
-typedef union {
-
- volatile uint8_t bytes[64];
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- };
-} pack_t;
-volatile pack_t pack;
-
-
-#define DDR_SENSOR DDRA
-#define PORT_SENSOR PORTA
-#define PIN_SENSOR PINA
-#define SENSOR PINA2
-
-#define SENSOR_sda_out DDR_SENSOR |= (1 << SENSOR)
-#define SENSOR_sda_in DDR_SENSOR &= ~(1 << SENSOR);PORT_SENSOR |= (1 << SENSOR) // release sda => hi in consequence of pullup
-#define SENSOR_sda_low PORT_SENSOR &= ~(1 << SENSOR)
-#define SENSOR_is_hi PIN_SENSOR & (1 << SENSOR)
-#define SENSOR_is_low !(PIN_SENSOR & (1 << SENSOR))
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-uint8_t am_wait(uint8_t _time,uint8_t _signal){
- TCNT1=0;
- while(TCNT1==0);
- if (_signal)
- while((SENSOR_is_hi)&&(TCNT1<_time)) {}
- else
- while((SENSOR_is_low)&&(TCNT1<_time)) {}
-
- if (TCNT1>=_time) {return 1;}
- return 0;
-}
-
-volatile uint8_t am2302_mode=0;
-volatile uint8_t timeout=0;
-
-
-
-
-
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
- #else
-ISR(WDT_vect) {
- #endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-}
-
-int testSW(void) {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-}
-
-uint8_t am2302() {
- int16_t lam2302_temp;
- uint16_t lam2302_hum;
- uint8_t rSREG;
- uint8_t sensor_data[5];
-
- TCCR1B=(1<<CS11); //Clock/8 1µs
-
- SENSOR_sda_out;
- SENSOR_sda_low; // MCU start signal
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)
- SENSOR_sda_in;
- if (am_wait(200,1)) return 2;
-
- // AM2302 response signal min: 75us typ:80us max:85us or 500us different types
- if (am_wait(100,0)) return 3;
- if (am_wait(100,1)) return 4;
-
- for(uint8_t i = 0; i < 5; i++) {
- uint8_t sensor_byte = 0;
- for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor
- if (am_wait(88,0)) return 5;
-
- TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;
- sensor_byte <<= 1; // add new lower byte
- if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0
- sensor_byte |= 1;
- if (am_wait(45,1)) return 6;// 30us - 75us = 45us
- }
- }
- sensor_data[i] = sensor_byte;
- }
-
- // checksum
- if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])
- {
- PORTB&=~(1<<PINB0);
- return 7;
- }
- if (sensor_data[2]&0x80) { //minus
- sensor_data[2]&=~(0x80);
- lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);
- } else
- lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);
- if (!testSW()) {
- double htemp=lam2302_temp;
- double hhum=(1.0546-0.000216*htemp)*((sensor_data[0]<<8) + sensor_data[1]);
- //htemp=Temperauter * 10
- //lam2302_hum=0.318*hhum +76;
- lam2302_hum=0.31*hhum +80; //hhum = Hum*10 -> 5V also all *5
- config_info[5]=7;
- }
- else {
-
- lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);
- config_info[5]=12;
- }
- lam2302_temp=lam2302_temp*25.6;
- rSREG=SREG;
- cli();
- am2302_hum=lam2302_hum;
- am2302_temp=lam2302_temp;
- SREG=rSREG;
- return 0;
-}
-
-
-
-
-
-
-
-
- int main(void){
- PRR|=(1<<PRUSI)|(1<<PRADC); // adc and usi for save Power
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-
-
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
-
- DDRA|=(1<<PINA1); //stromversorgung
-#define SENSON PORTA|=(1<<PINA1);
-#define SENSOFF PORTA&=~(1<<PINA1);
-
- // Set up Watch Dog Timer for Inactivity
- WDTCSR |= (1<<WDCE) ; // Enable the WD Change Bit
- WDTCSR = (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds
-
- if (testSW()) {
- config_info[5]=12; //hum *10
- }else{
- config_info[5]=7; //HIH4031
- }
-
- uint8_t i;
- for(i=0;i<64;i++) pack.bytes[i]=0;
- MCUSR=0;
-
- uint8_t err;
- uint8_t pn=1;
- SENSON
- _delay_ms(4000);
- err =am2302();
-
- sei();
-
- while(1) {
- if (gcontrol) {
- if (wdcounter>2) {
- wdcounter=0;
- SENSON
- }
- gcontrol=0;
- }
- if (wdcounter==2) {
- err=am2302();
- if (err!=0) {
- pack.page3[pn]=err;
- pn=pn+1;if (pn>31) pn=1;
- }
- SENSOFF
- wdcounter=3;
- }
- if (wdcounter>=16) {
- wdcounter=0;
- SENSON
- }
-
-
-
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0xDD, 0xDD, 0x05, 0xCE};/**/\r
+uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+\r
+\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+\r
+typedef union {\r
+\r
+ volatile uint8_t bytes[64];\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+#define DDR_SENSOR DDRA\r
+#define PORT_SENSOR PORTA\r
+#define PIN_SENSOR PINA\r
+#define SENSOR PINA2\r
+\r
+#define SENSOR_sda_out DDR_SENSOR |= (1 << SENSOR)\r
+#define SENSOR_sda_in DDR_SENSOR &= ~(1 << SENSOR);PORT_SENSOR |= (1 << SENSOR) // release sda => hi in consequence of pullup\r
+#define SENSOR_sda_low PORT_SENSOR &= ~(1 << SENSOR)\r
+#define SENSOR_is_hi PIN_SENSOR & (1 << SENSOR)\r
+#define SENSOR_is_low !(PIN_SENSOR & (1 << SENSOR))\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+uint8_t am_wait(uint8_t _time,uint8_t _signal){\r
+ TCNT1=0;\r
+ while(TCNT1==0);\r
+ if (_signal)\r
+ while((SENSOR_is_hi)&&(TCNT1<_time)) {}\r
+ else\r
+ while((SENSOR_is_low)&&(TCNT1<_time)) {}\r
+ \r
+ if (TCNT1>=_time) {return 1;}\r
+ return 0;\r
+}\r
+\r
+volatile uint8_t am2302_mode=0;\r
+volatile uint8_t timeout=0;\r
+\r
+\r
+\r
+\r
+\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+ #else\r
+ISR(WDT_vect) {\r
+ #endif\r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+}\r
+ \r
+int testSW(void) {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ __asm__ __volatile__ ("nop");\r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ PORTB&=~(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop");\r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+}\r
+\r
+uint8_t am2302() {\r
+ int16_t lam2302_temp;\r
+ uint16_t lam2302_hum;\r
+ uint8_t rSREG;\r
+ uint8_t sensor_data[5];\r
+\r
+ TCCR1B=(1<<CS11); //Clock/8 1µs\r
+\r
+ SENSOR_sda_out;\r
+ SENSOR_sda_low; // MCU start signal\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ TCNT1=0;while(TCNT1==0);while(TCNT1<250) {}// start signal (pull sda down for min 0.8ms and maximum 20ms)\r
+ SENSOR_sda_in;\r
+ if (am_wait(200,1)) return 2;\r
+\r
+ // AM2302 response signal min: 75us typ:80us max:85us or 500us different types\r
+ if (am_wait(100,0)) return 3;\r
+ if (am_wait(100,1)) return 4;\r
+ \r
+ for(uint8_t i = 0; i < 5; i++) {\r
+ uint8_t sensor_byte = 0;\r
+ for(uint8_t j = 1; j <= 8; j++) {// get 8 bits from sensor\r
+ if (am_wait(88,0)) return 5;\r
+ \r
+ TCNT1=0;while(TCNT1==0);;while(TCNT1<35) ;\r
+ sensor_byte <<= 1; // add new lower byte\r
+ if (SENSOR_is_hi) {// if sda high after 30us => bit=1 else bit=0\r
+ sensor_byte |= 1;\r
+ if (am_wait(45,1)) return 6;// 30us - 75us = 45us\r
+ }\r
+ }\r
+ sensor_data[i] = sensor_byte;\r
+ }\r
+\r
+ // checksum\r
+ if ( ((sensor_data[0]+sensor_data[1]+sensor_data[2]+sensor_data[3]) & 0xff ) != sensor_data[4])\r
+ {\r
+ PORTB&=~(1<<PINB0);\r
+ return 7;\r
+ }\r
+ if (sensor_data[2]&0x80) { //minus\r
+ sensor_data[2]&=~(0x80);\r
+ lam2302_temp=-((sensor_data[2]<<8) + sensor_data[3]);\r
+ } else\r
+ lam2302_temp=((sensor_data[2]<<8) + sensor_data[3]);\r
+ if (!testSW()) {\r
+ double htemp=lam2302_temp;\r
+ double hhum=(1.0546-0.000216*htemp)*((sensor_data[0]<<8) + sensor_data[1]);\r
+ //htemp=Temperauter * 10 \r
+ //lam2302_hum=0.318*hhum +76;\r
+ lam2302_hum=0.31*hhum +80; //hhum = Hum*10 -> 5V also all *5\r
+ config_info[5]=7;\r
+ }\r
+ else {\r
+ \r
+ lam2302_hum=((sensor_data[0]<<8) + sensor_data[1]);\r
+ config_info[5]=12;\r
+ }\r
+ lam2302_temp=lam2302_temp*25.6;\r
+ rSREG=SREG;\r
+ cli();\r
+ am2302_hum=lam2302_hum;\r
+ am2302_temp=lam2302_temp;\r
+ SREG=rSREG;\r
+ return 0;\r
+}\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+ int main(void){\r
+ PRR|=(1<<PRUSI)|(1<<PRADC); // adc and usi for save Power\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ \r
+ \r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ \r
+ DDRA|=(1<<PINA1); //stromversorgung\r
+#define SENSON PORTA|=(1<<PINA1);\r
+#define SENSOFF PORTA&=~(1<<PINA1);\r
+\r
+ // Set up Watch Dog Timer for Inactivity\r
+ WDTCSR |= (1<<WDCE) ; // Enable the WD Change Bit\r
+ WDTCSR = (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP2) | (1<<WDP1); // Set Timeout to ~2 seconds \r
+ \r
+ if (testSW()) {\r
+ config_info[5]=12; //hum *10\r
+ }else{\r
+ config_info[5]=7; //HIH4031\r
+ }\r
+ \r
+ uint8_t i;\r
+ for(i=0;i<64;i++) pack.bytes[i]=0;\r
+ MCUSR=0;\r
+ \r
+ uint8_t err;\r
+ uint8_t pn=1;\r
+ SENSON\r
+ _delay_ms(4000);\r
+ err =am2302();\r
+ \r
+ sei();\r
+ \r
+ while(1) {\r
+ if (gcontrol) {\r
+ if (wdcounter>2) {\r
+ wdcounter=0;\r
+ SENSON\r
+ }\r
+ gcontrol=0;\r
+ }\r
+ if (wdcounter==2) {\r
+ err=am2302();\r
+ if (err!=0) {\r
+ pack.page3[pn]=err;\r
+ pn=pn+1;if (pn>31) pn=1;\r
+ }\r
+ SENSOFF\r
+ wdcounter=3;\r
+ }\r
+ if (wdcounter>=16) {\r
+ wdcounter=0;\r
+ SENSON\r
+ }\r
+ \r
+ \r
+\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
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\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-//#define _DIS_FLASH_
-#define _ZERO_POLLING_
-//#define _DB_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC8.s"
-
-#if defined(__AVR_ATtiny25__)
-.extern pack,16
-#else
-.extern pack,64
-#endif
-.extern am2302_temp,2
-.extern am2302_hum,2
-.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)
-
-
-.macro CHIP_INIT
-.endm
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_SCRATCHPAD_ADR OW_FIRST_COMMAND+0
-#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+1
-#define OW_WRITE_SCRATCHPAD_ADR OW_FIRST_COMMAND+2
-#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+3
-
-
-
-.macro COMMAND_TABLE
- rjmp h_readscratchpad_adr
- rjmp h_readscratchpad
- rjmp h_writescratchpad_adr
- rjmp h_writescratchpad
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0xBE,OW_READ_SCRATCHPAD_ADR
- cset 0x4E,OW_WRITE_SCRATCHPAD_ADR
- cjmp 0x44,hrc_set_convertT
- cjmp 0xB4,hrc_set_convertV
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- rjmp handle_end_sleep
-
-
-hrc_set_convertT:
- ldi r_temp,1
- sts gcontrol,r_temp
- lds r_temp,am2302_temp
- sts pack+1,r_temp
- lds r_temp,am2302_temp+1
- sts pack+2,r_temp
- rjmp handle_end_sleep
-hrc_set_convertV:
- ldi r_temp,2
- sts gcontrol,r_temp
- lds r_temp,pack
- sbrs r_temp,3
- rjmp hrc_set_convertVV
- ldi r_temp,0xF4
- sts pack+3,r_temp
- ldi r_temp,0x01
- sts pack+4,r_temp
- rjmp hrc_set_convertend
-hrc_set_convertVV:
- lds r_temp,am2302_hum
- sts pack+3,r_temp
- lds r_temp,am2302_hum+1
- sts pack+4,r_temp
-hrc_set_convertend:
- rjmp handle_end_sleep
-
-
-
-;---------------------------------------------------
-; READ SCRATCHPAD
-;---------------------------------------------------
-
-h_readscratchpad_adr:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_sendflag,1
- ldi r_mode,OW_READ_SCRATCHPAD
- CRCInit2
-h_readscratchpad:
- cpi r_bytep,8
- breq h_readscratchpad_crc
- cpi r_bytep,9
- breq h_readscratchpad_all
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack,r_temp
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readscratchpad_crc:
- lds r_rwbyte,crc
- rjmp handle_end_inc
-h_readscratchpad_all:
- rjmp handle_end_sleep
-
-
-
-
-;---------------------------------------------------
-; WRITE SCRATCHPAD
-;---------------------------------------------------
-h_writescratchpad_adr:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_mode,OW_WRITE_SCRATCHPAD
- ldi r_bcount,1
- rjmp handle_end
-h_writescratchpad:
- cpi r_bytep,8
- breq h_writescratchpad_all
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack,r_temp
- st Z,r_rwbyte
- rjmp handle_end_inc
-h_writescratchpad_all:
- rjmp handle_end_sleep
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+//#define _DIS_FLASH_\r
+#define _ZERO_POLLING_\r
+//#define _DB_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC8.s"\r
+\r
+#if defined(__AVR_ATtiny25__)\r
+.extern pack,16\r
+#else\r
+.extern pack,64\r
+#endif\r
+.extern am2302_temp,2\r
+.extern am2302_hum,2\r
+.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)\r
+\r
+\r
+.macro CHIP_INIT\r
+.endm\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_SCRATCHPAD_ADR OW_FIRST_COMMAND+0\r
+#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+1\r
+#define OW_WRITE_SCRATCHPAD_ADR OW_FIRST_COMMAND+2\r
+#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+3\r
+\r
+\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readscratchpad_adr\r
+ rjmp h_readscratchpad\r
+ rjmp h_writescratchpad_adr\r
+ rjmp h_writescratchpad\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0xBE,OW_READ_SCRATCHPAD_ADR\r
+ cset 0x4E,OW_WRITE_SCRATCHPAD_ADR\r
+ cjmp 0x44,hrc_set_convertT\r
+ cjmp 0xB4,hrc_set_convertV\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_set_convertT:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+ lds r_temp,am2302_temp\r
+ sts pack+1,r_temp\r
+ lds r_temp,am2302_temp+1\r
+ sts pack+2,r_temp\r
+ rjmp handle_end_sleep\r
+hrc_set_convertV:\r
+ ldi r_temp,2\r
+ sts gcontrol,r_temp\r
+ lds r_temp,pack\r
+ sbrs r_temp,3\r
+ rjmp hrc_set_convertVV\r
+ ldi r_temp,0xF4\r
+ sts pack+3,r_temp\r
+ ldi r_temp,0x01\r
+ sts pack+4,r_temp\r
+ rjmp hrc_set_convertend\r
+hrc_set_convertVV:\r
+ lds r_temp,am2302_hum\r
+ sts pack+3,r_temp\r
+ lds r_temp,am2302_hum+1\r
+ sts pack+4,r_temp\r
+hrc_set_convertend:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; READ SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_readscratchpad_adr:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_sendflag,1\r
+ ldi r_mode,OW_READ_SCRATCHPAD\r
+ CRCInit2\r
+h_readscratchpad:\r
+ cpi r_bytep,8\r
+ breq h_readscratchpad_crc\r
+ cpi r_bytep,9\r
+ breq h_readscratchpad_all\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack,r_temp\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readscratchpad_crc:\r
+ lds r_rwbyte,crc\r
+ rjmp handle_end_inc\r
+h_readscratchpad_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; WRITE SCRATCHPAD\r
+;---------------------------------------------------\r
+h_writescratchpad_adr:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD\r
+ ldi r_bcount,1 \r
+ rjmp handle_end \r
+h_writescratchpad:\r
+ cpi r_bytep,8\r
+ breq h_writescratchpad_all\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack,r_temp\r
+ st Z,r_rwbyte\r
+ rjmp handle_end_inc\r
+h_writescratchpad_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Atmel Studio Solution File, Format Version 11.00
-VisualStudioVersion = 14.0.23107.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2438_HIH9121", "DS2438_HIH9121.cproj", "{91468D4F-8AE2-4C59-8A35-549C49E00934}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.ActiveCfg = Debug|AVR
- {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.Build.0 = Debug|AVR
- {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.ActiveCfg = Release|AVR
- {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+VisualStudioVersion = 14.0.23107.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2438_HIH9121", "DS2438_HIH9121.cproj", "{91468D4F-8AE2-4C59-8A35-549C49E00934}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.Build.0 = Debug|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.ActiveCfg = Release|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/MAX44009.h"
-#include "../common/I2C/SHT2x.h"
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0x00, 0x00, 0x05, 0x16};/**/
-uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-//uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x08, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-volatile uint8_t wdcounter;
-
-
-typedef union {
-
- volatile uint8_t bytes[64];
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-
-
-}
-
-int testSW(void) {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-
-
-}
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-
-
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
- if (testSW()) {
- config_info[5]=8;
- }else{
- config_info[5]=7;
- }
-
- uint8_t i;
- for(i=0;i<64;i++) pack.bytes[i]=0;
- MCUSR=0;
- USI_TWI_Master_Initialise();
- volatile uint16_t res,res1;
- I2c_StartCondition();
- I2c_WriteByte (0b01001110);
- I2c_StopCondition();
- _delay_us(100);
-
- I2c_StartCondition();
- I2c_WriteByte (0b01001111);
- _delay_us(80);
- res=((int16_t)(I2c_ReadByte(ACK))&0x3F)<<8;
- res|=I2c_ReadByte(ACK);
- res1=((int16_t)(I2c_ReadByte(ACK)))<<6;
- res1|=I2c_ReadByte(NO_ACK)>>2;
-
- I2c_StopCondition();
- temperatureC=res1/16382.0*160.0-40.0;
- humidityRH=res/16382.0*100.0;
- //temperatureC = SHT2x_CalcTemperatureC(sT);
- //humidityRH = SHT2x_CalcRH(sRH);
-
- sei();
-
- while(1) {
- if (gcontrol) {
- wdcounter=3;
- gcontrol=0;
- }
- if (wdcounter>2) {
- I2c_StartCondition();
- I2c_WriteByte (0b01001110);
- I2c_StopCondition();
- _delay_us(100);
- I2c_StartCondition();
- I2c_WriteByte (0b01001111);
- _delay_us(80);
- res=((int16_t)(I2c_ReadByte(ACK))&0x3F)<<8;
- res|=I2c_ReadByte(ACK);
- res1=((int16_t)(I2c_ReadByte(ACK)))<<6;
- res1|=I2c_ReadByte(NO_ACK)>>2;
-
- I2c_StopCondition();
- temperatureC=res1/16382.0*1650.0-400.0;
- humidityRH=res/16382.0*1000.0;
-
- if (testSW()) {
- am2302_hum= humidityRH*10.0;
- am2302_temp=temperatureC*25.6;
- //am2302_temp=am2302_temp-45;
- config_info[5]=8;
-
- }else{
-
- double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);
- //am2302_hum=0.318*hhum +76.0;
- am2302_hum=0.31*hhum +80;
- am2302_temp=temperatureC*25.6;
- //am2302_temp=am2302_temp-45;
- config_info[5]=7;
- }
- //PORTB&=~(1<<PINB1);
- wdcounter=0;
- }
-
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/MAX44009.h"\r
+#include "../common/I2C/SHT2x.h"\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0x00, 0x00, 0x05, 0x16};/**/\r
+uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+//uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x08, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+volatile uint8_t wdcounter;\r
+\r
+\r
+typedef union {\r
+\r
+ volatile uint8_t bytes[64];\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+\r
+\r
+}\r
+\r
+int testSW(void) {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop"); \r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop"); \r
+ PORTB&=~(1<<PORTB0); \r
+ __asm__ __volatile__ ("nop"); \r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+ \r
+ \r
+}\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ \r
+ \r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ \r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ if (testSW()) {\r
+ config_info[5]=8;\r
+ }else{\r
+ config_info[5]=7;\r
+ }\r
+ \r
+ uint8_t i;\r
+ for(i=0;i<64;i++) pack.bytes[i]=0;\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ volatile uint16_t res,res1;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01001110);\r
+ I2c_StopCondition();\r
+ _delay_us(100);\r
+ \r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01001111);\r
+ _delay_us(80);\r
+ res=((int16_t)(I2c_ReadByte(ACK))&0x3F)<<8;\r
+ res|=I2c_ReadByte(ACK);\r
+ res1=((int16_t)(I2c_ReadByte(ACK)))<<6;\r
+ res1|=I2c_ReadByte(NO_ACK)>>2;\r
+\r
+ I2c_StopCondition();\r
+ temperatureC=res1/16382.0*160.0-40.0;\r
+ humidityRH=res/16382.0*100.0;\r
+ //temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ //humidityRH = SHT2x_CalcRH(sRH);\r
+ \r
+ sei();\r
+ \r
+ while(1) {\r
+ if (gcontrol) {\r
+ wdcounter=3;\r
+ gcontrol=0;\r
+ }\r
+ if (wdcounter>2) {\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01001110);\r
+ I2c_StopCondition();\r
+ _delay_us(100);\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01001111);\r
+ _delay_us(80);\r
+ res=((int16_t)(I2c_ReadByte(ACK))&0x3F)<<8;\r
+ res|=I2c_ReadByte(ACK);\r
+ res1=((int16_t)(I2c_ReadByte(ACK)))<<6;\r
+ res1|=I2c_ReadByte(NO_ACK)>>2;\r
+\r
+ I2c_StopCondition();\r
+ temperatureC=res1/16382.0*1650.0-400.0;\r
+ humidityRH=res/16382.0*1000.0;\r
+\r
+ if (testSW()) {\r
+ am2302_hum= humidityRH*10.0;\r
+ am2302_temp=temperatureC*25.6;\r
+ //am2302_temp=am2302_temp-45;\r
+ config_info[5]=8; \r
+ \r
+ }else{\r
+ \r
+ double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);\r
+ //am2302_hum=0.318*hhum +76.0;\r
+ am2302_hum=0.31*hhum +80;\r
+ am2302_temp=temperatureC*25.6;\r
+ //am2302_temp=am2302_temp-45;\r
+ config_info[5]=7;\r
+ }\r
+ //PORTB&=~(1<<PINB1);\r
+ wdcounter=0;\r
+ }\r
+\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
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-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2438_SHT2X", "DS2438_SHT2X.cproj", "{91468D4F-8AE2-4C59-8A35-549C49E00934}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Debug|AVR.Build.0 = Debug|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.ActiveCfg = Release|AVR\r
+ {91468D4F-8AE2-4C59-8A35-549C49E00934}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/MAX44009.h"
-#include "../common/I2C/SHT2x.h"
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0x00, 0x00, 0x05, 0x16};/**/
-uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-//uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x08, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-volatile uint8_t wdcounter=5;
-
-
-typedef union {
-
- volatile uint8_t bytes[64];
- struct {
- uint8_t status; //1
- int16_t temp; //2
- uint16_t voltage; //4
- uint16_t current; //6
- uint8_t threshold; //8
-
- uint8_t page1[8]; //9
- uint8_t page2[8]; //17
- uint8_t page3[8]; //25
- uint8_t page4[8]; //33
- uint8_t page5[8]; //41
- uint8_t page6[8]; //49
- uint8_t page7[8]; //57
- //uint8_t crc; //65
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-
-
-}
-
-int testSW(void) {
- uint8_t r;
- DDRB&=~(1<<PORTB0); //Eingang
- __asm__ __volatile__ ("nop");
- PORTB|=(1<<PORTB0); //Pullup
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- __asm__ __volatile__ ("nop");
- r=PINB&(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- PORTB&=~(1<<PORTB0);
- __asm__ __volatile__ ("nop");
- DDRB|=(1<<PORTB0); //Eingang
- return (r==0);
-
-
-}
-
-int main(void){
- PRR|=(1<<PRADC); // adc for save Power
- PORTA=0xFF;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
-
-
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
-
-
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
- if (testSW()) {
- config_info[5]=8;
- }else{
- config_info[5]=7;
- }
-
- uint8_t i;
- for(i=0;i<64;i++) pack.bytes[i]=0;
- MCUSR=0;
- USI_TWI_Master_Initialise();
- SHT2x_SoftReset();
- SHT2x_ReadUserRegister(userRegister);
- //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;
- SHT2x_WriteUserRegister(userRegister); //write changed user reg
- // --- measure humidity with "Hold Master Mode (HM)" ---
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT);
- humidityRH = SHT2x_CalcRH(sRH);
-
- sei();
-
- while(1) {
- if (gcontrol) {
- wdcounter=3;
- gcontrol=0;
- }
- if (wdcounter>2) {
- //PORTB|=(1<<PINB1); //Dauer 440ms
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT)*10.0;
- humidityRH = SHT2x_CalcRH(sRH)*10.0;
- if (testSW()) {
- am2302_hum= humidityRH*10.0;
- am2302_temp=temperatureC*25.6;
- //am2302_temp=am2302_temp-45;
- config_info[5]=8;
-
- }else{
-
- double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);
- //am2302_hum=0.318*hhum +76.0;
- am2302_hum=0.31*hhum +80;
- am2302_temp=temperatureC*25.6;
- //am2302_temp=am2302_temp-45;
- config_info[5]=7;
- }
- //PORTB&=~(1<<PINB1);
- wdcounter=0;
- }
-
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/MAX44009.h"\r
+#include "../common/I2C/SHT2x.h"\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x26, 0xA2, 0xD9, 0x84, 0x00, 0x00, 0x05, 0x16};/**/\r
+uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+//uint8_t config_info[16]={0x01,0x06, 0x05,0x08, 0x04,0x08, 0x00,0x00, 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+volatile uint8_t wdcounter=5;\r
+\r
+\r
+typedef union {\r
+\r
+ volatile uint8_t bytes[64];\r
+ struct {\r
+ uint8_t status; //1\r
+ int16_t temp; //2\r
+ uint16_t voltage; //4\r
+ uint16_t current; //6\r
+ uint8_t threshold; //8\r
+ \r
+ uint8_t page1[8]; //9\r
+ uint8_t page2[8]; //17\r
+ uint8_t page3[8]; //25\r
+ uint8_t page4[8]; //33\r
+ uint8_t page5[8]; //41\r
+ uint8_t page6[8]; //49\r
+ uint8_t page7[8]; //57\r
+ //uint8_t crc; //65\r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+\r
+\r
+}\r
+\r
+int testSW(void) {\r
+ uint8_t r;\r
+ DDRB&=~(1<<PORTB0); //Eingang\r
+ __asm__ __volatile__ ("nop"); \r
+ PORTB|=(1<<PORTB0); //Pullup\r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ __asm__ __volatile__ ("nop"); \r
+ r=PINB&(1<<PORTB0);\r
+ __asm__ __volatile__ ("nop"); \r
+ PORTB&=~(1<<PORTB0); \r
+ __asm__ __volatile__ ("nop"); \r
+ DDRB|=(1<<PORTB0); //Eingang\r
+ return (r==0);\r
+ \r
+ \r
+}\r
+\r
+int main(void){\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+ PORTA=0xFF;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ \r
+ \r
+ OWINIT();\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+\r
+ \r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ if (testSW()) {\r
+ config_info[5]=8;\r
+ }else{\r
+ config_info[5]=7;\r
+ }\r
+ \r
+ uint8_t i;\r
+ for(i=0;i<64;i++) pack.bytes[i]=0;\r
+ MCUSR=0;\r
+ USI_TWI_Master_Initialise();\r
+ SHT2x_SoftReset();\r
+ SHT2x_ReadUserRegister(userRegister);\r
+ //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;\r
+ SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
+ // --- measure humidity with "Hold Master Mode (HM)" ---\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ humidityRH = SHT2x_CalcRH(sRH);\r
+ \r
+ sei();\r
+ \r
+ while(1) {\r
+ if (gcontrol) {\r
+ wdcounter=3;\r
+ gcontrol=0;\r
+ }\r
+ if (wdcounter>2) {\r
+ //PORTB|=(1<<PINB1); //Dauer 440ms\r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT)*10.0;\r
+ humidityRH = SHT2x_CalcRH(sRH)*10.0;\r
+ if (testSW()) {\r
+ am2302_hum= humidityRH*10.0;\r
+ am2302_temp=temperatureC*25.6;\r
+ //am2302_temp=am2302_temp-45;\r
+ config_info[5]=8; \r
+ \r
+ }else{\r
+ \r
+ double hhum=(1.0546-0.000216*temperatureC)*(humidityRH);\r
+ //am2302_hum=0.318*hhum +76.0;\r
+ am2302_hum=0.31*hhum +80;\r
+ am2302_temp=temperatureC*25.6;\r
+ //am2302_temp=am2302_temp-45;\r
+ config_info[5]=7;\r
+ }\r
+ //PORTB&=~(1<<PINB1);\r
+ wdcounter=0;\r
+ }\r
+\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>7.0</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>{91468d4f-8ae2-4c59-8a35-549c49e00934}</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
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- <Name>DS2438_SHT2X</Name>
- <RootNamespace>DS2438_SHT2X</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <AsfFrameworkConfig>
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- <dependencies>
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- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
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- <com_atmel_avrdbg_tool_atmelice>
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- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- <ExternalProgrammingToolCommand />
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
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- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
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- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
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- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
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- <avrgcc.compiler.symbols.DefSymbols>
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- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\SHT2x.c">
- <SubType>compile</SubType>
- <Link>SHT2x.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">
- <SubType>compile</SubType>
- <Link>USI_TWI_Master.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\OWDS2438.S">
- <SubType>compile</SubType>
- <Link>OWDS2438.S</Link>
- </Compile>
- <Compile Include="DS2438_SHT2X.c">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>{91468d4f-8ae2-4c59-8a35-549c49e00934}</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS2438_SHT2X</AssemblyName>\r
+ <Name>DS2438_SHT2X</Name>\r
+ <RootNamespace>DS2438_SHT2X</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.26.0" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800000779</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ <ExternalProgrammingToolCommand />\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\SHT2x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>SHT2x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\OWDS2438.S">\r
+ <SubType>compile</SubType>\r
+ <Link>OWDS2438.S</Link>\r
+ </Compile>\r
+ <Compile Include="DS2438_SHT2X.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Atmel Studio Solution File, Format Version 11.00
-VisualStudioVersion = 14.0.23107.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2450", "DS2450.cproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.ActiveCfg = Debug|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+VisualStudioVersion = 14.0.23107.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2450", "DS2450.cproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[16]={0x06,0x09,0x06,0x09,0x06,0x09,0x06,0x09,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-
-
-typedef union {
- volatile uint8_t bytes[0x20];
- struct {
- //Page0
- uint16_t A; //0
- uint16_t B; //2
- uint16_t C; //4
- uint16_t D; //6
- //Page1
- uint8_t CSA1;
- uint8_t CSA2;
- uint8_t CSB1;
- uint8_t CSB2;
- uint8_t CSC1;
- uint8_t CSC2;
- uint8_t CSD1;
- uint8_t CSD2;
- //Page2
- uint8_t LA;
- uint8_t HA;
- uint8_t LB;
- uint8_t HB;
- uint8_t LC;
- uint8_t HC;
- uint8_t LD;
- uint8_t HD;
- //Page3
- uint8_t FC1;
- uint8_t FC2;
- uint8_t FC3;
- uint8_t FC4;
- uint8_t VCCP;
- uint8_t FC5;
- uint8_t FC6;
- uint8_t FC7;
- uint8_t convc1;
- uint8_t convc2;
-
-
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-
-
-
-int main(void){
- pack.A=0;
- pack.B=0;
- pack.C=0;
- pack.D=0;
- pack.CSA1=0x08;
- pack.CSA2=0x8C;
- pack.CSB1=0x08;
- pack.CSB2=0x8C;
- pack.CSC1=0x08;
- pack.CSC2=0x8C;
- pack.CSD1=0x08;
- pack.CSD2=0x8C;
- pack.HA=0xFF;
- pack.LA=0x00;
- pack.HB=0xFF;
- pack.LB=0x00;
- pack.HC=0xFF;
- pack.LC=0x00;
- pack.HD=0xFF;
- pack.LD=0x00;
- pack.VCCP=0;
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
- PORTA&=~((1<<PINA0)|(1<<PINA1)|(1<<PINA2)|(1<<PINA3));
- ADCSRA=(1<<ADEN)|(1<ADPS0)|(1<<ADPS2);
-
-
-
- gcontrol=1;
- ADCSRB|=(1<<ADLAR);
- sei();
-
- //DDRB|=(1<<PINB1);
-
- while(1) {
-
-
- if (gcontrol) {
- //PORTB|=(1<<PINB1);
- uint8_t bb=1;
- uint8_t bb1=1;
- for(uint8_t i=0;i<4;i++){
- if (pack.convc1&bb1) {
- if (pack.convc2&(bb)) {pack.bytes[i*2]=0;pack.bytes[i*2+1]=0;}
- bb=bb<<1;
- if (pack.convc2&(bb)) {pack.bytes[i*2]=0xFF;pack.bytes[i*2+1]=0xFF;}
- bb=bb<<1;
- } else bb=bb<<2;
- bb1=bb1<<1;
- }
- //CHanel A
- if (pack.convc1&1) {
- if (pack.CSA2&0x01) ADMUX=0; else ADMUX=0x80;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.A=ADC;sei();
- alarmflag=0;
- if (pack.CSA2&0x08) //AEH
- if (pack.bytes[1]>pack.HA) {alarmflag=1;pack.CSA2|=0x20;}
- if (pack.CSA2&0x04) //AEL
- if (pack.bytes[1]<pack.LA) {alarmflag=1;pack.CSA2|=0x10;}
- }
-
- if (pack.convc1&2) {
- if (pack.CSB2&0x01) ADMUX=1; else ADMUX=0x81;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.B=ADC;sei();
- if (pack.CSB2&0x08) //AEH
- if (pack.bytes[1]>pack.HB) {alarmflag=1;pack.CSB2|=0x20;}
- if (pack.CSB2&0x04) //AEL
- if (pack.bytes[1]<pack.LB) {alarmflag=1;pack.CSB2|=0x10;}
- }
-
- if (pack.convc1&4) {
- if (pack.CSC2&0x01) ADMUX=2; else ADMUX=0x82;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.C=ADC;sei();
- if (pack.CSC2&0x08) //AEH
- if (pack.bytes[1]>pack.HC) {alarmflag=1;pack.CSC2|=0x20;}
- if (pack.CSC2&0x04) //AEL
- if (pack.bytes[1]<pack.LC) {alarmflag=1;pack.CSC2|=0x10;}
- }
- if (pack.convc1&8) {
- if (pack.CSD2&0x01) ADMUX=3; else ADMUX=0x83;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.D=ADC;sei();
- if (pack.CSD2&0x08) //AEH
- if (pack.bytes[1]>pack.HD) {alarmflag=1;pack.CSD2|=0x20;}
- if (pack.CSD2&0x04) //AEL
- if (pack.bytes[1]<pack.LD) {alarmflag=1;pack.CSD2|=0x10;}
- }
-
- EXTERN_SLEEP();
- //PORTB&=~(1<<PINB1);
- }
-
- uint8_t bb=1;
- for(uint8_t i=0;i<4;i++) {
- if (pack.bytes[8+i*2]&0x80) { //Chanel as output
- if (pack.bytes[8+i*2]&0x40) {
- DDRA|=bb;
- } else {
- DDRA&=~bb;
- }
- } else {
- DDRA&=~bb;
- }
- bb=bb*2;
- }
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- // asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/\r
+uint8_t config_info[16]={0x06,0x09,0x06,0x09,0x06,0x09,0x06,0x09,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+\r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[0x20];\r
+ struct {\r
+ //Page0\r
+ uint16_t A; //0\r
+ uint16_t B; //2\r
+ uint16_t C; //4\r
+ uint16_t D; //6\r
+ //Page1\r
+ uint8_t CSA1;\r
+ uint8_t CSA2;\r
+ uint8_t CSB1;\r
+ uint8_t CSB2;\r
+ uint8_t CSC1;\r
+ uint8_t CSC2;\r
+ uint8_t CSD1;\r
+ uint8_t CSD2;\r
+ //Page2\r
+ uint8_t LA;\r
+ uint8_t HA;\r
+ uint8_t LB;\r
+ uint8_t HB;\r
+ uint8_t LC;\r
+ uint8_t HC;\r
+ uint8_t LD;\r
+ uint8_t HD;\r
+ //Page3\r
+ uint8_t FC1;\r
+ uint8_t FC2;\r
+ uint8_t FC3;\r
+ uint8_t FC4;\r
+ uint8_t VCCP;\r
+ uint8_t FC5;\r
+ uint8_t FC6;\r
+ uint8_t FC7;\r
+ uint8_t convc1;\r
+ uint8_t convc2;\r
+ \r
+ \r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+\r
+\r
+\r
+int main(void){\r
+ pack.A=0;\r
+ pack.B=0;\r
+ pack.C=0;\r
+ pack.D=0;\r
+ pack.CSA1=0x08;\r
+ pack.CSA2=0x8C;\r
+ pack.CSB1=0x08;\r
+ pack.CSB2=0x8C;\r
+ pack.CSC1=0x08;\r
+ pack.CSC2=0x8C;\r
+ pack.CSD1=0x08;\r
+ pack.CSD2=0x8C;\r
+ pack.HA=0xFF;\r
+ pack.LA=0x00;\r
+ pack.HB=0xFF;\r
+ pack.LB=0x00;\r
+ pack.HC=0xFF;\r
+ pack.LC=0x00;\r
+ pack.HD=0xFF;\r
+ pack.LD=0x00;\r
+ pack.VCCP=0;\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+ PORTA&=~((1<<PINA0)|(1<<PINA1)|(1<<PINA2)|(1<<PINA3));\r
+ ADCSRA=(1<<ADEN)|(1<ADPS0)|(1<<ADPS2);\r
+\r
+ \r
+ \r
+ gcontrol=1;\r
+ ADCSRB|=(1<<ADLAR); \r
+ sei();\r
+ \r
+ //DDRB|=(1<<PINB1);\r
+\r
+ while(1) {\r
+\r
+\r
+ if (gcontrol) {\r
+ //PORTB|=(1<<PINB1);\r
+ uint8_t bb=1;\r
+ uint8_t bb1=1;\r
+ for(uint8_t i=0;i<4;i++){\r
+ if (pack.convc1&bb1) {\r
+ if (pack.convc2&(bb)) {pack.bytes[i*2]=0;pack.bytes[i*2+1]=0;}\r
+ bb=bb<<1;\r
+ if (pack.convc2&(bb)) {pack.bytes[i*2]=0xFF;pack.bytes[i*2+1]=0xFF;}\r
+ bb=bb<<1;\r
+ } else bb=bb<<2;\r
+ bb1=bb1<<1; \r
+ }\r
+ //CHanel A\r
+ if (pack.convc1&1) {\r
+ if (pack.CSA2&0x01) ADMUX=0; else ADMUX=0x80;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.A=ADC;sei();\r
+ alarmflag=0;\r
+ if (pack.CSA2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HA) {alarmflag=1;pack.CSA2|=0x20;}\r
+ if (pack.CSA2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LA) {alarmflag=1;pack.CSA2|=0x10;}\r
+ }\r
+\r
+ if (pack.convc1&2) {\r
+ if (pack.CSB2&0x01) ADMUX=1; else ADMUX=0x81;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.B=ADC;sei();\r
+ if (pack.CSB2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HB) {alarmflag=1;pack.CSB2|=0x20;}\r
+ if (pack.CSB2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LB) {alarmflag=1;pack.CSB2|=0x10;}\r
+ }\r
+\r
+ if (pack.convc1&4) {\r
+ if (pack.CSC2&0x01) ADMUX=2; else ADMUX=0x82;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.C=ADC;sei();\r
+ if (pack.CSC2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HC) {alarmflag=1;pack.CSC2|=0x20;}\r
+ if (pack.CSC2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LC) {alarmflag=1;pack.CSC2|=0x10;}\r
+ } \r
+ if (pack.convc1&8) {\r
+ if (pack.CSD2&0x01) ADMUX=3; else ADMUX=0x83;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.D=ADC;sei();\r
+ if (pack.CSD2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HD) {alarmflag=1;pack.CSD2|=0x20;}\r
+ if (pack.CSD2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LD) {alarmflag=1;pack.CSD2|=0x10;}\r
+ }\r
+ \r
+ EXTERN_SLEEP();\r
+ //PORTB&=~(1<<PINB1);\r
+ }\r
+\r
+ uint8_t bb=1;\r
+ for(uint8_t i=0;i<4;i++) {\r
+ if (pack.bytes[8+i*2]&0x80) { //Chanel as output\r
+ if (pack.bytes[8+i*2]&0x40) {\r
+ DDRA|=bb;\r
+ } else {\r
+ DDRA&=~bb;\r
+ }\r
+ } else {\r
+ DDRA&=~bb;\r
+ }\r
+ bb=bb*2;\r
+ }\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ // asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>7.0</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
- <AssemblyName>DS2450</AssemblyName>
- <Name>DS2450</Name>
- <RootNamespace>DS2450</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <ExternalProgrammingToolCommand />
- <AsfFrameworkConfig>
- <framework-data xmlns="">
- <options />
- <configurations />
- <files />
- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />
- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
- <avrtool />
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>NDEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
-</AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
-</AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="DS2450.c">
- <SubType>compile</SubType>
- </Compile>
- <Compile Include="OWDS2450.S">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS2450</AssemblyName>\r
+ <Name>DS2450</Name>\r
+ <RootNamespace>DS2450</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <ExternalProgrammingToolCommand />\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool />\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>NDEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+</AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+</AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="DS2450.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ <Compile Include="OWDS2450.S">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-#define _ZERO_POLLING_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC16.s"
-
-.extern pack,8
-.comm addr,1 ;zweites Adressbyte ist unnoetig (Warum auch immer fuer 32 Byte 16 Bit Adressen verwendet werden....)
-.comm crcsave,1 ; zwischenspeicherspeicher fuer crc nur zweites byte....
-//.extern am2302_temp,2
-
-
-
-.macro CHIP_INIT
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_readmemoryaddr
- rjmp h_readmemory
- rjmp h_readmemorycrc1
- rjmp h_readmemorycrc2
- rjmp h_writememoryaddr
- rjmp h_writememory
- rjmp h_writememorycrc1
- rjmp h_writememorycrc2
- rjmp h_writememoryreadback
- rjmp h_convert
- rjmp h_convertcrc1
- rjmp h_convertcrc2
- rjmp h_convert_conv
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+0
-#define OW_READ_MEMORY OW_FIRST_COMMAND+1
-#define OW_READ_MEMORY_CRC1 OW_FIRST_COMMAND+2
-#define OW_READ_MEMORY_CRC2 OW_FIRST_COMMAND+3
-#define OW_WRITE_MEMORY_ADDR OW_FIRST_COMMAND+4
-#define OW_WRITE_MEMORY OW_FIRST_COMMAND+5
-#define OW_WRITE_MEMORY_CRC1 OW_FIRST_COMMAND+6
-#define OW_WRITE_MEMORY_CRC2 OW_FIRST_COMMAND+7
-#define OW_WRITE_MEMORY_READBACK OW_FIRST_COMMAND+8
-#define OW_CONVERT OW_FIRST_COMMAND+9
-#define OW_CONVERT_CRC1 OW_FIRST_COMMAND+10
-#define OW_CONVERT_CRC2 OW_FIRST_COMMAND+11
-#define OW_CONVERT_CONV OW_FIRST_COMMAND+12
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0xAA,OW_READ_MEMORY_ADDR
- cset 0x55,OW_WRITE_MEMORY_ADDR
- cset 0x3C,OW_CONVERT
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- ldi r_mode,OW_SLEEP
- rjmp handle_end
-
-
-h_readmemoryaddr:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_readmemory_addr_byte1 ;nein dann weiter
- andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen
- sts addr,r_rwbyte ;speichern des ersten bytes
- rjmp handle_end_inc
-h_readmemory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!
- ldi r_mode,OW_READ_MEMORY ;weiter zu read Memory
- ;;ldi r_bcount,1 ;ist unten
- ldi r_sendflag,1 ;jetzt sendet der Slave zum Master
- clr r_bytep
- rjmp h_readmemory2
-h_readmemory:
- lds r_bytep,addr
- inc r_bytep
- sts addr,r_bytep
- andi r_bytep,0x07
- breq h_readmemory_init_crc
-h_readmemory2:
- lds r_bytep,addr
- ;andi r_bytep,0x1F ist oben
- configZ pack,r_bytep
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- rjmp handle_end ;sendet das Byte und geht zu h_readmemory
-h_readmemory_init_crc:; init erstes CRC byte
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- ldi r_mode,OW_READ_MEMORY_CRC1
- ;ldi r_bcount,1
- rjmp handle_end
-h_readmemory_end:
- ldi r_mode,OW_SLEEP
- clr r_sendflag
- rjmp handle_end
-h_readmemorycrc1:;init zweites CRC Byte
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_READ_MEMORY_CRC2
- rjmp handle_end
-h_readmemorycrc2:;weiteres senden..... nach zweitem Byte
- lds r_temp,addr
- andi r_temp,0xE0
- brne h_readmemory_end; ende des speichers
- ldi r_mode,OW_READ_MEMORY
- CRCInit1 ;Start with new CRC
- rjmp h_readmemory2
-
-h_writememoryaddr:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_writememory_addr_byte1 ;nein dann weiter
- andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen
- sts addr,r_rwbyte ;speichern des ersten bytes
- inc r_bytep
- ;ldi r_bcount,1
- rjmp handle_end
-h_writememory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!
- ldi r_mode,OW_WRITE_MEMORY ;weiter zu read Memory
- ;ldi r_bcount,1 ;; _________________________________________________in handle_end integrieren.....
- lds r_bytep,addr
- rjmp handle_end ;read Memory Byte
-h_writememory:
- lds r_bytep,addr
- configZ pack,r_bytep
- st Z,r_rwbyte
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_CRC1
- ldi r_sendflag,1 ;jetzt sendet der Slave zum Master
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- rjmp handle_end
-h_writememorycrc1:
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_CRC2
- rjmp handle_end
-h_writememorycrc2:
- lds r_temp,addr
- configZ pack,r_temp
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_READBACK
- rjmp handle_end
-h_writememoryreadback:
- ldi r_temp,0x00
- sts crc+1,r_temp
- lds r_temp,addr
- inc r_temp
- sts addr,r_temp
- sts crc,r_temp
- ldi r_sendflag,0
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY
- rjmp handle_end
-
-h_convert:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_convert_byte1 ;nein dann weiter
- inc r_bytep
- sts pack+0x20,r_rwbyte
- ;ldi r_bcount,1
- rjmp handle_end
-h_convert_byte1: ;zweies byte glesen go crc#
- sts pack+0x21,r_rwbyte
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- ldi r_mode,OW_CONVERT_CRC1
- ;ldi r_bcount,1
- ldi r_sendflag,1
- rjmp handle_end
-h_convertcrc1:
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_CONVERT_CRC2
- rjmp handle_end
-h_convertcrc2:
- ldi r_temp,1
- sts gcontrol,r_temp
- ;ldi r_bcount,1
- ldi r_mode,OW_CONVERT_CONV
- ;clr r_sendflag
- ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling
-h_convert_conv:
- ldi r_bcount,0
- ldi r_rwbyte,0
- rjmp handle_end_no_bcount
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+#define _ZERO_POLLING_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC16.s"\r
+\r
+.extern pack,8\r
+.comm addr,1 ;zweites Adressbyte ist unnoetig (Warum auch immer fuer 32 Byte 16 Bit Adressen verwendet werden....)\r
+.comm crcsave,1 ; zwischenspeicherspeicher fuer crc nur zweites byte....\r
+//.extern am2302_temp,2\r
+\r
+\r
+\r
+.macro CHIP_INIT \r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readmemoryaddr\r
+ rjmp h_readmemory\r
+ rjmp h_readmemorycrc1\r
+ rjmp h_readmemorycrc2\r
+ rjmp h_writememoryaddr\r
+ rjmp h_writememory\r
+ rjmp h_writememorycrc1\r
+ rjmp h_writememorycrc2\r
+ rjmp h_writememoryreadback\r
+ rjmp h_convert\r
+ rjmp h_convertcrc1\r
+ rjmp h_convertcrc2\r
+ rjmp h_convert_conv\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+0\r
+#define OW_READ_MEMORY OW_FIRST_COMMAND+1\r
+#define OW_READ_MEMORY_CRC1 OW_FIRST_COMMAND+2\r
+#define OW_READ_MEMORY_CRC2 OW_FIRST_COMMAND+3\r
+#define OW_WRITE_MEMORY_ADDR OW_FIRST_COMMAND+4\r
+#define OW_WRITE_MEMORY OW_FIRST_COMMAND+5\r
+#define OW_WRITE_MEMORY_CRC1 OW_FIRST_COMMAND+6\r
+#define OW_WRITE_MEMORY_CRC2 OW_FIRST_COMMAND+7\r
+#define OW_WRITE_MEMORY_READBACK OW_FIRST_COMMAND+8\r
+#define OW_CONVERT OW_FIRST_COMMAND+9\r
+#define OW_CONVERT_CRC1 OW_FIRST_COMMAND+10\r
+#define OW_CONVERT_CRC2 OW_FIRST_COMMAND+11\r
+#define OW_CONVERT_CONV OW_FIRST_COMMAND+12\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0xAA,OW_READ_MEMORY_ADDR\r
+ cset 0x55,OW_WRITE_MEMORY_ADDR\r
+ cset 0x3C,OW_CONVERT\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ ldi r_mode,OW_SLEEP\r
+ rjmp handle_end\r
+\r
+\r
+h_readmemoryaddr:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_readmemory_addr_byte1 ;nein dann weiter\r
+ andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen\r
+ sts addr,r_rwbyte ;speichern des ersten bytes\r
+ rjmp handle_end_inc\r
+h_readmemory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!\r
+ ldi r_mode,OW_READ_MEMORY ;weiter zu read Memory\r
+ ;;ldi r_bcount,1 ;ist unten\r
+ ldi r_sendflag,1 ;jetzt sendet der Slave zum Master\r
+ clr r_bytep\r
+ rjmp h_readmemory2\r
+h_readmemory:\r
+ lds r_bytep,addr\r
+ inc r_bytep\r
+ sts addr,r_bytep\r
+ andi r_bytep,0x07\r
+ breq h_readmemory_init_crc\r
+h_readmemory2:\r
+ lds r_bytep,addr\r
+ ;andi r_bytep,0x1F ist oben\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end ;sendet das Byte und geht zu h_readmemory\r
+h_readmemory_init_crc:; init erstes CRC byte\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ ldi r_mode,OW_READ_MEMORY_CRC1\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_readmemory_end:\r
+ ldi r_mode,OW_SLEEP\r
+ clr r_sendflag\r
+ rjmp handle_end\r
+h_readmemorycrc1:;init zweites CRC Byte\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_READ_MEMORY_CRC2\r
+ rjmp handle_end\r
+h_readmemorycrc2:;weiteres senden..... nach zweitem Byte\r
+ lds r_temp,addr\r
+ andi r_temp,0xE0\r
+ brne h_readmemory_end; ende des speichers\r
+ ldi r_mode,OW_READ_MEMORY\r
+ CRCInit1 ;Start with new CRC\r
+ rjmp h_readmemory2\r
+\r
+h_writememoryaddr:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_writememory_addr_byte1 ;nein dann weiter\r
+ andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen\r
+ sts addr,r_rwbyte ;speichern des ersten bytes\r
+ inc r_bytep\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_writememory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!\r
+ ldi r_mode,OW_WRITE_MEMORY ;weiter zu read Memory\r
+ ;ldi r_bcount,1 ;; _________________________________________________in handle_end integrieren.....\r
+ lds r_bytep,addr\r
+ rjmp handle_end ;read Memory Byte\r
+h_writememory:\r
+ lds r_bytep,addr\r
+ configZ pack,r_bytep\r
+ st Z,r_rwbyte\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_CRC1\r
+ ldi r_sendflag,1 ;jetzt sendet der Slave zum Master\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ rjmp handle_end\r
+h_writememorycrc1:\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_CRC2\r
+ rjmp handle_end\r
+h_writememorycrc2:\r
+ lds r_temp,addr\r
+ configZ pack,r_temp\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_READBACK\r
+ rjmp handle_end\r
+h_writememoryreadback:\r
+ ldi r_temp,0x00\r
+ sts crc+1,r_temp\r
+ lds r_temp,addr\r
+ inc r_temp\r
+ sts addr,r_temp\r
+ sts crc,r_temp\r
+ ldi r_sendflag,0\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY\r
+ rjmp handle_end\r
+\r
+h_convert:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_convert_byte1 ;nein dann weiter\r
+ inc r_bytep\r
+ sts pack+0x20,r_rwbyte\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_convert_byte1: ;zweies byte glesen go crc#\r
+ sts pack+0x21,r_rwbyte\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ ldi r_mode,OW_CONVERT_CRC1\r
+ ;ldi r_bcount,1\r
+ ldi r_sendflag,1\r
+ rjmp handle_end \r
+h_convertcrc1:\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_CONVERT_CRC2\r
+ rjmp handle_end\r
+h_convertcrc2:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_CONVERT_CONV\r
+ ;clr r_sendflag\r
+ ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling\r
+h_convert_conv:\r
+ ldi r_bcount,0\r
+ ldi r_rwbyte,0\r
+ rjmp handle_end_no_bcount \r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Atmel Studio Solution File, Format Version 11.00
-VisualStudioVersion = 14.0.23107.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2450_SHT2X_BMP280_MAX44009", "DS2450_SHT2X_BMP280_MAX44009.cproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.ActiveCfg = Debug|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR
- {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+VisualStudioVersion = 14.0.23107.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2450_SHT2X_BMP280_MAX44009", "DS2450_SHT2X_BMP280_MAX44009.cproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR\r
+ {DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include <avr/pgmspace.h>
-#include "../common/I2C/USI_TWI_Master.h"
-#include "../common/I2C/SHT2x.h"
-#include "../common/I2C/BMP280.h"
-#include "../common/I2C/MAX44009.h"
-extern void OWINIT();
-extern void EXTERN_SLEEP();
-
-uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[16]={0x01,14,0x04,0x08, 0x03,15, 0x02,16,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
-#if (owid>128)
-#error "Variable not correct"
-#endif
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-extern uint8_t alarmflag;
-volatile uint8_t wdcounter=10;
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-ISR(WATCHDOG_vect) {
-#else
-ISR(WDT_vect) {
-#endif
- wdcounter++;
- if (reset_indicator==1) reset_indicator++;
- else if (reset_indicator==2) mode=0;
-}
-
-typedef union {
- volatile uint8_t bytes[0x20];
- struct {
- //Page0
- uint16_t A; //0
- uint16_t B; //2
- uint16_t C; //4
- uint16_t D; //6
- //Page1
- uint8_t CSA1;
- uint8_t CSA2;
- uint8_t CSB1;
- uint8_t CSB2;
- uint8_t CSC1;
- uint8_t CSC2;
- uint8_t CSD1;
- uint8_t CSD2;
- //Page2
- uint8_t LA;
- uint8_t HA;
- uint8_t LB;
- uint8_t HB;
- uint8_t LC;
- uint8_t HC;
- uint8_t LD;
- uint8_t HD;
- //Page3
- uint8_t FC1;
- uint8_t FC2;
- uint8_t FC3;
- uint8_t FC4;
- uint8_t VCCP;
- uint8_t FC5;
- uint8_t FC6;
- uint8_t FC7;
- uint8_t convc1;
- uint8_t convc2;
-
-
- };
-} pack_t;
-volatile pack_t pack;
-
-
-
-volatile int16_t am2302_temp;
-volatile uint16_t am2302_hum;
-
-
-uint8_t userRegister[1];
-int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
-volatile double l;
-uint32_t P;
-int32_t t;
-uint8_t max_adr=0;
-
-
-
-int main(void){
- pack.A=0;
- pack.B=0;
- pack.C=0;
- pack.D=0;
- pack.CSA1=0x08;
- pack.CSA2=0x8C;
- pack.CSB1=0x08;
- pack.CSB2=0x8C;
- pack.CSC1=0x08;
- pack.CSC2=0x8C;
- pack.CSD1=0x08;
- pack.CSD2=0x8C;
- pack.HA=0xFF;
- pack.LA=0x00;
- pack.HB=0xFF;
- pack.LB=0x00;
- pack.HC=0xFF;
- pack.LC=0x00;
- pack.HD=0xFF;
- pack.LD=0x00;
- pack.VCCP=0;
- PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
- DDRB|=(1<<PORTB0); //Als Ausgang und 0
- PORTA=0xFF; //All Pull up;
- PRR|=(1<<PRADC); // adc for save Power
-
- ACSR|=(1<<ACD); //Disable Comparator
- OWINIT();
-
- MCUCR &=~(1<<PUD); //All Pins Pullup...
- MCUCR |=(1<<BODS);
- WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)
- WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt
- (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds
-
- gcontrol=1;
-
- USI_TWI_Master_Initialise();
- bmp280Init();
- SHT2x_SoftReset();
- SHT2x_ReadUserRegister(userRegister);
- //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;
- SHT2x_WriteUserRegister(userRegister); //write changed user reg
- // --- measure humidity with "Hold Master Mode (HM)" ---
- //SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- //SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- //temperatureC = SHT2x_CalcTemperatureC(sT);
- //humidityRH = SHT2x_CalcRH(sRH);
- if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;
-
- sei();
-
- //DDRB|=(1<<PINB1);
-
- while(1) {
-
- if (wdcounter>3) {
- SHT2x_MeasurePoll(HUMIDITY, &sRH);
- // --- measure temperature with "Polling Mode" (no hold master) ---
- SHT2x_MeasurePoll(TEMP, &sT);
- //-- calculate humidity and temperature --
- temperatureC = SHT2x_CalcTemperatureC(sT);
- humidityRH = SHT2x_CalcRH(sRH);
- bmp280ConvertInt(&t,&P,1);
- l=MAX44009getlux(max_adr);
- if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045
- //double l=1000;
- l=(log(l)*1000)+32767.0;
- wdcounter=0;
- }
-
-
-
-
-
-
- if (gcontrol) {
- //PORTB|=(1<<PINB1);
- uint8_t bb=1;
- uint8_t bb1=1;
- for(uint8_t i=0;i<4;i++){
- if (pack.convc1&bb1) {
- if (pack.convc2&(bb)) {pack.bytes[i*2]=0;pack.bytes[i*2+1]=0;}
- bb=bb<<1;
- if (pack.convc2&(bb)) {pack.bytes[i*2]=0xFF;pack.bytes[i*2+1]=0xFF;}
- bb=bb<<1;
- } else bb=bb<<2;
- bb1=bb1<<1;
- }
- //CHanel A
- if (pack.convc1&1) {
- /*if (pack.CSA2&0x01) ADMUX=0; else ADMUX=0x80;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.A=ADC;sei();*/
- uint16_t ct=(temperatureC*100.0)+32767;
- cli();pack.A=ct;sei();
- wdcounter=10;
- alarmflag=0;
-
- if (pack.CSA2&0x08) //AEH
- if (pack.bytes[1]>pack.HA) {alarmflag=1;pack.CSA2|=0x20;}
- if (pack.CSA2&0x04) //AEL
- if (pack.bytes[1]<pack.LA) {alarmflag=1;pack.CSA2|=0x10;}
- }
-
- if (pack.convc1&2) {
- /*if (pack.CSB2&0x01) ADMUX=1; else ADMUX=0x81;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.B=ADC;sei();*/
- wdcounter=10;
- cli();pack.B=humidityRH*100;sei();
- if (pack.CSB2&0x08) //AEH
- if (pack.bytes[1]>pack.HB) {alarmflag=1;pack.CSB2|=0x20;}
- if (pack.CSB2&0x04) //AEL
- if (pack.bytes[1]<pack.LB) {alarmflag=1;pack.CSB2|=0x10;}
- }
-
- if (pack.convc1&4) {
- /*if (pack.CSC2&0x01) ADMUX=2; else ADMUX=0x82;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.C=ADC;sei();*/
- wdcounter=10;
- cli();pack.C=l;sei();
- if (pack.CSC2&0x08) //AEH
- if (pack.bytes[1]>pack.HC) {alarmflag=1;pack.CSC2|=0x20;}
- if (pack.CSC2&0x04) //AEL
- if (pack.bytes[1]<pack.LC) {alarmflag=1;pack.CSC2|=0x10;}
- }
- if (pack.convc1&8) {
- /*if (pack.CSD2&0x01) ADMUX=3; else ADMUX=0x83;
- _delay_us(100);
- ADCSRA|=(1<<ADSC);
- while ((ADCSRA&(1<<ADSC)));
- cli();pack.D=ADC;sei();*/
- wdcounter=10;
- cli();pack.D=P/100.0*32.0;sei();
- if (pack.CSD2&0x08) //AEH
- if (pack.bytes[1]>pack.HD) {alarmflag=1;pack.CSD2|=0x20;}
- if (pack.CSD2&0x04) //AEL
- if (pack.bytes[1]<pack.LD) {alarmflag=1;pack.CSD2|=0x10;}
- }
-
- EXTERN_SLEEP();
- //PORTB&=~(1<<PINB1);
- }
-
- /*uint8_t bb=1;
- for(uint8_t i=0;i<4;i++) {
- if (pack.bytes[8+i*2]&0x80) { //Chanel as output
- if (pack.bytes[8+i*2]&0x40) {
- DDRA|=bb;
- } else {
- DDRA&=~bb;
- }
- } else {
- DDRA&=~bb;
- }
- bb=bb*2;
- }*/
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
- if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))
-#endif
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
- if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))
-#endif
- {
-
- MCUCR|=(1<<SE)|(1<<SM1);
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- // asm("SLEEP");
- }
-
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include <avr/pgmspace.h>\r
+#include "../common/I2C/USI_TWI_Master.h"\r
+#include "../common/I2C/SHT2x.h"\r
+#include "../common/I2C/BMP280.h"\r
+#include "../common/I2C/MAX44009.h"\r
+extern void OWINIT();\r
+extern void EXTERN_SLEEP();\r
+\r
+uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/\r
+uint8_t config_info[16]={0x01,14,0x04,0x08, 0x03,15, 0x02,16,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00};\r
+\r
+#if (owid>128) \r
+#error "Variable not correct"\r
+#endif\r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+extern uint8_t alarmflag;\r
+volatile uint8_t wdcounter=10;\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ISR(WATCHDOG_vect) {\r
+#else\r
+ISR(WDT_vect) {\r
+#endif \r
+ wdcounter++;\r
+ if (reset_indicator==1) reset_indicator++;\r
+ else if (reset_indicator==2) mode=0;\r
+}\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[0x20];\r
+ struct {\r
+ //Page0\r
+ uint16_t A; //0\r
+ uint16_t B; //2\r
+ uint16_t C; //4\r
+ uint16_t D; //6\r
+ //Page1\r
+ uint8_t CSA1;\r
+ uint8_t CSA2;\r
+ uint8_t CSB1;\r
+ uint8_t CSB2;\r
+ uint8_t CSC1;\r
+ uint8_t CSC2;\r
+ uint8_t CSD1;\r
+ uint8_t CSD2;\r
+ //Page2\r
+ uint8_t LA;\r
+ uint8_t HA;\r
+ uint8_t LB;\r
+ uint8_t HB;\r
+ uint8_t LC;\r
+ uint8_t HC;\r
+ uint8_t LD;\r
+ uint8_t HD;\r
+ //Page3\r
+ uint8_t FC1;\r
+ uint8_t FC2;\r
+ uint8_t FC3;\r
+ uint8_t FC4;\r
+ uint8_t VCCP;\r
+ uint8_t FC5;\r
+ uint8_t FC6;\r
+ uint8_t FC7;\r
+ uint8_t convc1;\r
+ uint8_t convc2;\r
+ \r
+ \r
+ };\r
+} pack_t;\r
+volatile pack_t pack;\r
+\r
+\r
+\r
+volatile int16_t am2302_temp;\r
+volatile uint16_t am2302_hum;\r
+\r
+\r
+uint8_t userRegister[1];\r
+int16_t sRH,sT;\r
+volatile double temperatureC,humidityRH;\r
+volatile double l;\r
+uint32_t P;\r
+int32_t t;\r
+uint8_t max_adr=0;\r
+\r
+\r
+\r
+int main(void){\r
+ pack.A=0;\r
+ pack.B=0;\r
+ pack.C=0;\r
+ pack.D=0;\r
+ pack.CSA1=0x08;\r
+ pack.CSA2=0x8C;\r
+ pack.CSB1=0x08;\r
+ pack.CSB2=0x8C;\r
+ pack.CSC1=0x08;\r
+ pack.CSC2=0x8C;\r
+ pack.CSD1=0x08;\r
+ pack.CSD2=0x8C;\r
+ pack.HA=0xFF;\r
+ pack.LA=0x00;\r
+ pack.HB=0xFF;\r
+ pack.LB=0x00;\r
+ pack.HC=0xFF;\r
+ pack.LC=0x00;\r
+ pack.HD=0xFF;\r
+ pack.LD=0x00;\r
+ pack.VCCP=0;\r
+ PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
+ DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
+ PORTA=0xFF; //All Pull up;\r
+ PRR|=(1<<PRADC); // adc for save Power\r
+\r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ OWINIT();\r
+\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ MCUCR |=(1<<BODS);\r
+ WDTCSR |= ((1<<WDCE) ); // Enable the WD Change Bit//| (1<<WDE)\r
+ WDTCSR |= (1<<WDIE) | // Enable WDT Interrupt\r
+ (1<<WDP3) | (1<<WDP0); // Set Timeout to ~8 seconds\r
+ \r
+ gcontrol=1;\r
+ \r
+ USI_TWI_Master_Initialise();\r
+ bmp280Init();\r
+ SHT2x_SoftReset();\r
+ SHT2x_ReadUserRegister(userRegister);\r
+ //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;\r
+ SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
+ // --- measure humidity with "Hold Master Mode (HM)" ---\r
+ //SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ //SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ //temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ //humidityRH = SHT2x_CalcRH(sRH);\r
+ if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;\r
+ \r
+ sei();\r
+ \r
+ //DDRB|=(1<<PINB1);\r
+\r
+ while(1) {\r
+ \r
+ if (wdcounter>3) { \r
+ SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
+ // --- measure temperature with "Polling Mode" (no hold master) ---\r
+ SHT2x_MeasurePoll(TEMP, &sT);\r
+ //-- calculate humidity and temperature --\r
+ temperatureC = SHT2x_CalcTemperatureC(sT);\r
+ humidityRH = SHT2x_CalcRH(sRH);\r
+ bmp280ConvertInt(&t,&P,1);\r
+ l=MAX44009getlux(max_adr);\r
+ if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045\r
+ //double l=1000;\r
+ l=(log(l)*1000)+32767.0;\r
+ wdcounter=0;\r
+ }\r
+ \r
+\r
+ \r
+ \r
+\r
+\r
+ if (gcontrol) {\r
+ //PORTB|=(1<<PINB1);\r
+ uint8_t bb=1;\r
+ uint8_t bb1=1;\r
+ for(uint8_t i=0;i<4;i++){\r
+ if (pack.convc1&bb1) {\r
+ if (pack.convc2&(bb)) {pack.bytes[i*2]=0;pack.bytes[i*2+1]=0;}\r
+ bb=bb<<1;\r
+ if (pack.convc2&(bb)) {pack.bytes[i*2]=0xFF;pack.bytes[i*2+1]=0xFF;}\r
+ bb=bb<<1;\r
+ } else bb=bb<<2;\r
+ bb1=bb1<<1; \r
+ }\r
+ //CHanel A\r
+ if (pack.convc1&1) {\r
+ /*if (pack.CSA2&0x01) ADMUX=0; else ADMUX=0x80;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.A=ADC;sei();*/\r
+ uint16_t ct=(temperatureC*100.0)+32767;\r
+ cli();pack.A=ct;sei();\r
+ wdcounter=10;\r
+ alarmflag=0;\r
+ \r
+ if (pack.CSA2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HA) {alarmflag=1;pack.CSA2|=0x20;}\r
+ if (pack.CSA2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LA) {alarmflag=1;pack.CSA2|=0x10;}\r
+ }\r
+\r
+ if (pack.convc1&2) {\r
+ /*if (pack.CSB2&0x01) ADMUX=1; else ADMUX=0x81;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.B=ADC;sei();*/\r
+ wdcounter=10;\r
+ cli();pack.B=humidityRH*100;sei();\r
+ if (pack.CSB2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HB) {alarmflag=1;pack.CSB2|=0x20;}\r
+ if (pack.CSB2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LB) {alarmflag=1;pack.CSB2|=0x10;}\r
+ }\r
+\r
+ if (pack.convc1&4) {\r
+ /*if (pack.CSC2&0x01) ADMUX=2; else ADMUX=0x82;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.C=ADC;sei();*/\r
+ wdcounter=10;\r
+ cli();pack.C=l;sei();\r
+ if (pack.CSC2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HC) {alarmflag=1;pack.CSC2|=0x20;}\r
+ if (pack.CSC2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LC) {alarmflag=1;pack.CSC2|=0x10;}\r
+ } \r
+ if (pack.convc1&8) {\r
+ /*if (pack.CSD2&0x01) ADMUX=3; else ADMUX=0x83;\r
+ _delay_us(100);\r
+ ADCSRA|=(1<<ADSC);\r
+ while ((ADCSRA&(1<<ADSC)));\r
+ cli();pack.D=ADC;sei();*/\r
+ wdcounter=10;\r
+ cli();pack.D=P/100.0*32.0;sei();\r
+ if (pack.CSD2&0x08) //AEH\r
+ if (pack.bytes[1]>pack.HD) {alarmflag=1;pack.CSD2|=0x20;}\r
+ if (pack.CSD2&0x04) //AEL\r
+ if (pack.bytes[1]<pack.LD) {alarmflag=1;pack.CSD2|=0x10;}\r
+ }\r
+ \r
+ EXTERN_SLEEP();\r
+ //PORTB&=~(1<<PINB1);\r
+ }\r
+\r
+ /*uint8_t bb=1;\r
+ for(uint8_t i=0;i<4;i++) {\r
+ if (pack.bytes[8+i*2]&0x80) { //Chanel as output\r
+ if (pack.bytes[8+i*2]&0x40) {\r
+ DDRA|=bb;\r
+ } else {\r
+ DDRA&=~bb;\r
+ }\r
+ } else {\r
+ DDRA&=~bb;\r
+ }\r
+ bb=bb*2;\r
+ }*/\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+ if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
+#endif \r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+ if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
+#endif\r
+ {\r
+\r
+ MCUCR|=(1<<SE)|(1<<SM1);\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1);\r
+ }\r
+ // asm("SLEEP");\r
+ }\r
+\r
+\r
}
\ No newline at end of file
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
- <PropertyGroup>
- <SchemaVersion>2.0</SchemaVersion>
- <ProjectVersion>7.0</ProjectVersion>
- <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
- <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
- <avrdevice>ATtiny84A</avrdevice>
- <avrdeviceseries>none</avrdeviceseries>
- <OutputType>Executable</OutputType>
- <Language>C</Language>
- <OutputFileName>$(MSBuildProjectName)</OutputFileName>
- <OutputFileExtension>.elf</OutputFileExtension>
- <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
- <AssemblyName>DS2450</AssemblyName>
- <Name>DS2450_SHT2X_BMP280_MAX44009</Name>
- <RootNamespace>DS2450</RootNamespace>
- <ToolchainFlavour>Native</ToolchainFlavour>
- <KeepTimersRunning>true</KeepTimersRunning>
- <OverrideVtor>false</OverrideVtor>
- <CacheFlash>true</CacheFlash>
- <ProgFlashFromRam>true</ProgFlashFromRam>
- <RamSnippetAddress>0x20000000</RamSnippetAddress>
- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
- <BootSegment>2</BootSegment>
- <eraseonlaunchrule>1</eraseonlaunchrule>
- <ExternalProgrammingToolCommand />
- <AsfFrameworkConfig>
- <framework-data xmlns="">
- <options />
- <configurations />
- <files />
- <documentation help="" />
- <offline-documentation help="" />
- <dependencies>
- <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />
- </dependencies>
- </framework-data>
- </AsfFrameworkConfig>
- <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
- <avrtoolserialnumber>J41800000779</avrtoolserialnumber>
- <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
- <com_atmel_avrdbg_tool_atmelice>
- <ToolOptions>
- <InterfaceProperties>
- </InterfaceProperties>
- <InterfaceName>debugWIRE</InterfaceName>
- </ToolOptions>
- <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
- <ToolNumber>J41800000779</ToolNumber>
- <ToolName>Atmel-ICE</ToolName>
- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>NDEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
- <ToolchainSettings>
- <AvrGcc>
- <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>
- <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
- <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
- <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
- <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
- <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
- <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
- <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
- <avrgcc.compiler.symbols.DefSymbols>
- <ListValues>
- <Value>DEBUG</Value>
- </ListValues>
- </avrgcc.compiler.symbols.DefSymbols>
- <avrgcc.compiler.directories.IncludePaths>
- <ListValues>
- <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>
- </ListValues>
- </avrgcc.compiler.directories.IncludePaths>
- <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
- <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
- <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
- <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
- <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
- <avrgcc.linker.libraries.Libraries>
- <ListValues>
- <Value>libm</Value>
- </ListValues>
- </avrgcc.linker.libraries.Libraries>
- <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
- </AvrGcc>
- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\BMP280.c">
- <SubType>compile</SubType>
- <Link>BMP280.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX44009.c">
- <SubType>compile</SubType>
- <Link>MAX44009.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\SHT2x.c">
- <SubType>compile</SubType>
- <Link>SHT2x.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\TSL256x.c">
- <SubType>compile</SubType>
- <Link>TSL256x.c</Link>
- </Compile>
- <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">
- <SubType>compile</SubType>
- <Link>USI_TWI_Master.c</Link>
- </Compile>
- <Compile Include="DS2450_SHT2X_BMP280_MAX44009.c">
- <SubType>compile</SubType>
- </Compile>
- <Compile Include="OWDS2450.S">
- <SubType>compile</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>\r
+ <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <OutputType>Executable</OutputType>\r
+ <Language>C</Language>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.elf</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <AssemblyName>DS2450</AssemblyName>\r
+ <Name>DS2450_SHT2X_BMP280_MAX44009</Name>\r
+ <RootNamespace>DS2450</RootNamespace>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <ExternalProgrammingToolCommand />\r
+ <AsfFrameworkConfig>\r
+ <framework-data xmlns="">\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />\r
+ </dependencies>\r
+ </framework-data>\r
+ </AsfFrameworkConfig>\r
+ <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>\r
+ <avrtoolserialnumber>J41800000779</avrtoolserialnumber>\r
+ <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>\r
+ <com_atmel_avrdbg_tool_atmelice>\r
+ <ToolOptions>\r
+ <InterfaceProperties>\r
+ </InterfaceProperties>\r
+ <InterfaceName>debugWIRE</InterfaceName>\r
+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800000779</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>NDEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrGcc>\r
+ <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\gcc\dev\attiny84a"</avrgcc.common.Device>\r
+ <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>\r
+ <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>\r
+ <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>\r
+ <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>\r
+ <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>\r
+ <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>\r
+ <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>\r
+ <avrgcc.compiler.symbols.DefSymbols>\r
+ <ListValues>\r
+ <Value>DEBUG</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.symbols.DefSymbols>\r
+ <avrgcc.compiler.directories.IncludePaths>\r
+ <ListValues>\r
+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\include</Value>\r
+ </ListValues>\r
+ </avrgcc.compiler.directories.IncludePaths>\r
+ <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>\r
+ <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>\r
+ <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>\r
+ <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>\r
+ <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>\r
+ <avrgcc.linker.libraries.Libraries>\r
+ <ListValues>\r
+ <Value>libm</Value>\r
+ </ListValues>\r
+ </avrgcc.linker.libraries.Libraries>\r
+ <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>\r
+ </AvrGcc>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\BMP280.c">\r
+ <SubType>compile</SubType>\r
+ <Link>BMP280.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\MAX44009.c">\r
+ <SubType>compile</SubType>\r
+ <Link>MAX44009.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\SHT2x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>SHT2x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\TSL256x.c">\r
+ <SubType>compile</SubType>\r
+ <Link>TSL256x.c</Link>\r
+ </Compile>\r
+ <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">\r
+ <SubType>compile</SubType>\r
+ <Link>USI_TWI_Master.c</Link>\r
+ </Compile>\r
+ <Compile Include="DS2450_SHT2X_BMP280_MAX44009.c">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ <Compile Include="OWDS2450.S">\r
+ <SubType>compile</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />\r
</Project>
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-#define _ZERO_POLLING_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC16.s"
-
-.extern pack,8
-.comm addr,1 ;zweites Adressbyte ist unnoetig (Warum auch immer fuer 32 Byte 16 Bit Adressen verwendet werden....)
-.comm crcsave,1 ; zwischenspeicherspeicher fuer crc nur zweites byte....
-//.extern am2302_temp,2
-
-
-
-.macro CHIP_INIT
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_readmemoryaddr
- rjmp h_readmemory
- rjmp h_readmemorycrc1
- rjmp h_readmemorycrc2
- rjmp h_writememoryaddr
- rjmp h_writememory
- rjmp h_writememorycrc1
- rjmp h_writememorycrc2
- rjmp h_writememoryreadback
- rjmp h_convert
- rjmp h_convertcrc1
- rjmp h_convertcrc2
- rjmp h_convert_conv
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+0
-#define OW_READ_MEMORY OW_FIRST_COMMAND+1
-#define OW_READ_MEMORY_CRC1 OW_FIRST_COMMAND+2
-#define OW_READ_MEMORY_CRC2 OW_FIRST_COMMAND+3
-#define OW_WRITE_MEMORY_ADDR OW_FIRST_COMMAND+4
-#define OW_WRITE_MEMORY OW_FIRST_COMMAND+5
-#define OW_WRITE_MEMORY_CRC1 OW_FIRST_COMMAND+6
-#define OW_WRITE_MEMORY_CRC2 OW_FIRST_COMMAND+7
-#define OW_WRITE_MEMORY_READBACK OW_FIRST_COMMAND+8
-#define OW_CONVERT OW_FIRST_COMMAND+9
-#define OW_CONVERT_CRC1 OW_FIRST_COMMAND+10
-#define OW_CONVERT_CRC2 OW_FIRST_COMMAND+11
-#define OW_CONVERT_CONV OW_FIRST_COMMAND+12
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0xAA,OW_READ_MEMORY_ADDR
- cset 0x55,OW_WRITE_MEMORY_ADDR
- cset 0x3C,OW_CONVERT
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- ldi r_mode,OW_SLEEP
- rjmp handle_end
-
-
-h_readmemoryaddr:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_readmemory_addr_byte1 ;nein dann weiter
- andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen
- sts addr,r_rwbyte ;speichern des ersten bytes
- rjmp handle_end_inc
-h_readmemory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!
- ldi r_mode,OW_READ_MEMORY ;weiter zu read Memory
- ;;ldi r_bcount,1 ;ist unten
- ldi r_sendflag,1 ;jetzt sendet der Slave zum Master
- clr r_bytep
- rjmp h_readmemory2
-h_readmemory:
- lds r_bytep,addr
- inc r_bytep
- sts addr,r_bytep
- andi r_bytep,0x07
- breq h_readmemory_init_crc
-h_readmemory2:
- lds r_bytep,addr
- ;andi r_bytep,0x1F ist oben
- configZ pack,r_bytep
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- rjmp handle_end ;sendet das Byte und geht zu h_readmemory
-h_readmemory_init_crc:; init erstes CRC byte
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- ldi r_mode,OW_READ_MEMORY_CRC1
- ;ldi r_bcount,1
- rjmp handle_end
-h_readmemory_end:
- ldi r_mode,OW_SLEEP
- clr r_sendflag
- rjmp handle_end
-h_readmemorycrc1:;init zweites CRC Byte
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_READ_MEMORY_CRC2
- rjmp handle_end
-h_readmemorycrc2:;weiteres senden..... nach zweitem Byte
- lds r_temp,addr
- andi r_temp,0xE0
- brne h_readmemory_end; ende des speichers
- ldi r_mode,OW_READ_MEMORY
- CRCInit1 ;Start with new CRC
- rjmp h_readmemory2
-
-h_writememoryaddr:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_writememory_addr_byte1 ;nein dann weiter
- andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen
- sts addr,r_rwbyte ;speichern des ersten bytes
- inc r_bytep
- ;ldi r_bcount,1
- rjmp handle_end
-h_writememory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!
- ldi r_mode,OW_WRITE_MEMORY ;weiter zu read Memory
- ;ldi r_bcount,1 ;; _________________________________________________in handle_end integrieren.....
- lds r_bytep,addr
- rjmp handle_end ;read Memory Byte
-h_writememory:
- lds r_bytep,addr
- configZ pack,r_bytep
- st Z,r_rwbyte
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_CRC1
- ldi r_sendflag,1 ;jetzt sendet der Slave zum Master
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- rjmp handle_end
-h_writememorycrc1:
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_CRC2
- rjmp handle_end
-h_writememorycrc2:
- lds r_temp,addr
- configZ pack,r_temp
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY_READBACK
- rjmp handle_end
-h_writememoryreadback:
- ldi r_temp,0x00
- sts crc+1,r_temp
- lds r_temp,addr
- inc r_temp
- sts addr,r_temp
- sts crc,r_temp
- ldi r_sendflag,0
- ;ldi r_bcount,1
- ldi r_mode,OW_WRITE_MEMORY
- rjmp handle_end
-
-h_convert:
- cpi r_bytep,0 ;erstes Adressbyte ?
- brne h_convert_byte1 ;nein dann weiter
- inc r_bytep
- sts pack+0x20,r_rwbyte
- ;ldi r_bcount,1
- rjmp handle_end
-h_convert_byte1: ;zweies byte glesen go crc#
- sts pack+0x21,r_rwbyte
- lds r_rwbyte,crc
- com r_rwbyte
- lds r_temp,crc+1
- com r_temp
- sts crcsave,r_temp
- ldi r_mode,OW_CONVERT_CRC1
- ;ldi r_bcount,1
- ldi r_sendflag,1
- rjmp handle_end
-h_convertcrc1:
- lds r_rwbyte,crcsave
- ;ldi r_bcount,1
- ldi r_mode,OW_CONVERT_CRC2
- rjmp handle_end
-h_convertcrc2:
- ldi r_temp,1
- sts gcontrol,r_temp
- ;ldi r_bcount,1
- ldi r_mode,OW_CONVERT_CONV
- ;clr r_sendflag
- ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling
-h_convert_conv:
- ldi r_bcount,0
- ldi r_rwbyte,0
- rjmp handle_end_no_bcount
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+#define _ZERO_POLLING_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC16.s"\r
+\r
+.extern pack,8\r
+.comm addr,1 ;zweites Adressbyte ist unnoetig (Warum auch immer fuer 32 Byte 16 Bit Adressen verwendet werden....)\r
+.comm crcsave,1 ; zwischenspeicherspeicher fuer crc nur zweites byte....\r
+//.extern am2302_temp,2\r
+\r
+\r
+\r
+.macro CHIP_INIT \r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readmemoryaddr\r
+ rjmp h_readmemory\r
+ rjmp h_readmemorycrc1\r
+ rjmp h_readmemorycrc2\r
+ rjmp h_writememoryaddr\r
+ rjmp h_writememory\r
+ rjmp h_writememorycrc1\r
+ rjmp h_writememorycrc2\r
+ rjmp h_writememoryreadback\r
+ rjmp h_convert\r
+ rjmp h_convertcrc1\r
+ rjmp h_convertcrc2\r
+ rjmp h_convert_conv\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+0\r
+#define OW_READ_MEMORY OW_FIRST_COMMAND+1\r
+#define OW_READ_MEMORY_CRC1 OW_FIRST_COMMAND+2\r
+#define OW_READ_MEMORY_CRC2 OW_FIRST_COMMAND+3\r
+#define OW_WRITE_MEMORY_ADDR OW_FIRST_COMMAND+4\r
+#define OW_WRITE_MEMORY OW_FIRST_COMMAND+5\r
+#define OW_WRITE_MEMORY_CRC1 OW_FIRST_COMMAND+6\r
+#define OW_WRITE_MEMORY_CRC2 OW_FIRST_COMMAND+7\r
+#define OW_WRITE_MEMORY_READBACK OW_FIRST_COMMAND+8\r
+#define OW_CONVERT OW_FIRST_COMMAND+9\r
+#define OW_CONVERT_CRC1 OW_FIRST_COMMAND+10\r
+#define OW_CONVERT_CRC2 OW_FIRST_COMMAND+11\r
+#define OW_CONVERT_CONV OW_FIRST_COMMAND+12\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0xAA,OW_READ_MEMORY_ADDR\r
+ cset 0x55,OW_WRITE_MEMORY_ADDR\r
+ cset 0x3C,OW_CONVERT\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ ldi r_mode,OW_SLEEP\r
+ rjmp handle_end\r
+\r
+\r
+h_readmemoryaddr:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_readmemory_addr_byte1 ;nein dann weiter\r
+ andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen\r
+ sts addr,r_rwbyte ;speichern des ersten bytes\r
+ rjmp handle_end_inc\r
+h_readmemory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!\r
+ ldi r_mode,OW_READ_MEMORY ;weiter zu read Memory\r
+ ;;ldi r_bcount,1 ;ist unten\r
+ ldi r_sendflag,1 ;jetzt sendet der Slave zum Master\r
+ clr r_bytep\r
+ rjmp h_readmemory2\r
+h_readmemory:\r
+ lds r_bytep,addr\r
+ inc r_bytep\r
+ sts addr,r_bytep\r
+ andi r_bytep,0x07\r
+ breq h_readmemory_init_crc\r
+h_readmemory2:\r
+ lds r_bytep,addr\r
+ ;andi r_bytep,0x1F ist oben\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end ;sendet das Byte und geht zu h_readmemory\r
+h_readmemory_init_crc:; init erstes CRC byte\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ ldi r_mode,OW_READ_MEMORY_CRC1\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_readmemory_end:\r
+ ldi r_mode,OW_SLEEP\r
+ clr r_sendflag\r
+ rjmp handle_end\r
+h_readmemorycrc1:;init zweites CRC Byte\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_READ_MEMORY_CRC2\r
+ rjmp handle_end\r
+h_readmemorycrc2:;weiteres senden..... nach zweitem Byte\r
+ lds r_temp,addr\r
+ andi r_temp,0xE0\r
+ brne h_readmemory_end; ende des speichers\r
+ ldi r_mode,OW_READ_MEMORY\r
+ CRCInit1 ;Start with new CRC\r
+ rjmp h_readmemory2\r
+\r
+h_writememoryaddr:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_writememory_addr_byte1 ;nein dann weiter\r
+ andi r_rwbyte,0x1F ; nur Adressen zwischen 0 und 0x1F zulassen\r
+ sts addr,r_rwbyte ;speichern des ersten bytes\r
+ inc r_bytep\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_writememory_addr_byte1: ;zweiters Addressbyte wird nicht gespeichert!\r
+ ldi r_mode,OW_WRITE_MEMORY ;weiter zu read Memory\r
+ ;ldi r_bcount,1 ;; _________________________________________________in handle_end integrieren.....\r
+ lds r_bytep,addr\r
+ rjmp handle_end ;read Memory Byte\r
+h_writememory:\r
+ lds r_bytep,addr\r
+ configZ pack,r_bytep\r
+ st Z,r_rwbyte\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_CRC1\r
+ ldi r_sendflag,1 ;jetzt sendet der Slave zum Master\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ rjmp handle_end\r
+h_writememorycrc1:\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_CRC2\r
+ rjmp handle_end\r
+h_writememorycrc2:\r
+ lds r_temp,addr\r
+ configZ pack,r_temp\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY_READBACK\r
+ rjmp handle_end\r
+h_writememoryreadback:\r
+ ldi r_temp,0x00\r
+ sts crc+1,r_temp\r
+ lds r_temp,addr\r
+ inc r_temp\r
+ sts addr,r_temp\r
+ sts crc,r_temp\r
+ ldi r_sendflag,0\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_WRITE_MEMORY\r
+ rjmp handle_end\r
+\r
+h_convert:\r
+ cpi r_bytep,0 ;erstes Adressbyte ?\r
+ brne h_convert_byte1 ;nein dann weiter\r
+ inc r_bytep\r
+ sts pack+0x20,r_rwbyte\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_convert_byte1: ;zweies byte glesen go crc#\r
+ sts pack+0x21,r_rwbyte\r
+ lds r_rwbyte,crc\r
+ com r_rwbyte\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts crcsave,r_temp\r
+ ldi r_mode,OW_CONVERT_CRC1\r
+ ;ldi r_bcount,1\r
+ ldi r_sendflag,1\r
+ rjmp handle_end \r
+h_convertcrc1:\r
+ lds r_rwbyte,crcsave\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_CONVERT_CRC2\r
+ rjmp handle_end\r
+h_convertcrc2:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+ ;ldi r_bcount,1\r
+ ldi r_mode,OW_CONVERT_CONV\r
+ ;clr r_sendflag\r
+ ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling\r
+h_convert_conv:\r
+ ldi r_bcount,0\r
+ ldi r_rwbyte,0\r
+ rjmp handle_end_no_bcount \r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include "USI_TWI_Master.h"
-
-uint16_t dig_T1;
-int16_t dig_T2;
-int16_t dig_T3;
-uint16_t dig_P1;
-int16_t dig_P2;
-int16_t dig_P3;
-int16_t dig_P4;
-int16_t dig_P5;
-int16_t dig_P6;
-int16_t dig_P7;
-int16_t dig_P8;
-int16_t dig_P9;
-
-
-
-
-short bmp280ReadShort(unsigned char address)
-{
- char msb, lsb;
- short data;
- I2c_StartCondition();
- I2c_WriteByte(0xEC);
- I2c_WriteByte(address);
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0xED);
- lsb=I2c_ReadByte(ACK);
- msb=I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
-
-
-
- data = msb << 8;
- data |= lsb;
-
- return data;
-}
-
-void bmp280Init(void) {
- dig_T1=bmp280ReadShort(0x88);
- dig_T2=bmp280ReadShort(0x8A);
- dig_T3=bmp280ReadShort(0x8C);
- dig_P1=bmp280ReadShort(0x8E);
- dig_P2=bmp280ReadShort(0x90);
- dig_P3=bmp280ReadShort(0x92);
- dig_P4=bmp280ReadShort(0x94);
- dig_P5=bmp280ReadShort(0x96);
- dig_P6=bmp280ReadShort(0x98);
- dig_P7=bmp280ReadShort(0x9A);
- dig_P8=bmp280ReadShort(0x9C);
- dig_P9=bmp280ReadShort(0x9E);
- I2c_StartCondition();
- I2c_WriteByte(0xEC);
- I2c_WriteByte(0xF4);
- I2c_WriteByte(0b01010111); //2x Temp over 16x Press over Normal mode
- I2c_WriteByte(0b11100000); //4s time / no IIfilter
- I2c_StopCondition();
-
-
-}
-int32_t bmp280ReadTemp(void) {
- uint8_t msb, lsb,xlsb;
- volatile int32_t data;
- I2c_StartCondition();
- I2c_WriteByte(0xEC);
- I2c_WriteByte(0xFA);
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0xED);
- msb=I2c_ReadByte(ACK);
- lsb=I2c_ReadByte(ACK);
- xlsb=I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
-
- data = (int32_t)msb << 12;
- data |= (int16_t)lsb<<4;
- data|=xlsb>>4;
-
- return data;
-
-
-}
-int32_t bmp280ReadPressure(uint8_t oss) {
- uint8_t msb, lsb,xlsb;
- volatile int32_t data;
- I2c_StartCondition();
- I2c_WriteByte(0xEC);
- I2c_WriteByte(0xF7);
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0xED);
- msb=I2c_ReadByte(ACK);
- lsb=I2c_ReadByte(ACK);
- xlsb=I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
-
- data = (int32_t)msb << 12;
- data |= (int16_t)lsb<<4;
- data|=xlsb>>4;
-
- return data;
-
-
-}
-void bmp280ConvertInt(int32_t * temperature,uint32_t *pressure,uint8_t oss) {
- int32_t var1,var2,T,t_fine;
-
-
- int32_t adc_T=bmp280ReadTemp();
- var1 = ((((adc_T>>3) - ((int32_t)dig_T1<<1))) * ((int32_t)dig_T2)) >> 11;
- var2 = ((((((adc_T>>4) - ((int32_t)dig_T1)) * ((adc_T>>4) - (int32_t)dig_T1))) >> 12) *((int32_t)dig_T3)) >> 14;
- t_fine = var1 + var2;
- T = (t_fine * 5 + 128) >> 8;
- *temperature=T;
- int32_t adc_P= bmp280ReadPressure(oss);
- uint32_t p;
- var1 = (((int32_t)t_fine)>>1) - (int32_t)64000;
- var2 = (((var1>>2) * (var1>>2)) >> 11 ) * ((int32_t)dig_P6);
- var2 = var2 + ((var1*((int32_t)dig_P5))<<1);
- var2 = (var2>>2)+(((int32_t)dig_P4)<<16);
- var1 = (((dig_P3 * (((var1>>2) * (var1>>2)) >> 13 )) >> 3) + ((((int32_t)dig_P2) * var1)>>1))>>18;
- var1 =((((32768+var1))*((int32_t)dig_P1))>>15);
- if (var1 == 0) {
- return ; // avoid exception caused by division by zero
- }
- p = (((uint32_t)(((int32_t)1048576)-adc_P)-(var2>>12)))*3125;
- if (p < 0x80000000){
- p = (p << 1) / ((uint32_t)var1);
- }else{
- p = (p / (uint32_t)var1) * 2;
- }
- var1 = (((int32_t)dig_P9) * ((int32_t)(((p>>3) * (p>>3))>>13)))>>12;
- var2 = (((int32_t)(p>>2)) * ((int32_t)dig_P8))>>13;
- p = (uint32_t)((int32_t)p + ((var1 + var2 + dig_P7) >> 4));
- *pressure=p;
-
-}
-void bmp280Convert(double * temperature, double * pressure,uint8_t oss) {
-
- uint32_t p;
- int32_t T;
- bmp280ConvertInt(&T,&p,oss);
- *temperature=T/100.0;
- *pressure=p/100.0;
-}
-
-
-
-
-
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include "USI_TWI_Master.h"\r
+\r
+uint16_t dig_T1;\r
+int16_t dig_T2;\r
+int16_t dig_T3;\r
+uint16_t dig_P1;\r
+int16_t dig_P2;\r
+int16_t dig_P3;\r
+int16_t dig_P4;\r
+int16_t dig_P5;\r
+int16_t dig_P6;\r
+int16_t dig_P7;\r
+int16_t dig_P8;\r
+int16_t dig_P9;\r
+\r
+\r
+\r
+\r
+short bmp280ReadShort(unsigned char address)\r
+{\r
+ char msb, lsb;\r
+ short data;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xEC);\r
+ I2c_WriteByte(address);\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xED);\r
+ lsb=I2c_ReadByte(ACK);\r
+ msb=I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ \r
+\r
+ \r
+ data = msb << 8;\r
+ data |= lsb;\r
+ \r
+ return data;\r
+}\r
+\r
+void bmp280Init(void) {\r
+ dig_T1=bmp280ReadShort(0x88);\r
+ dig_T2=bmp280ReadShort(0x8A);\r
+ dig_T3=bmp280ReadShort(0x8C);\r
+ dig_P1=bmp280ReadShort(0x8E);\r
+ dig_P2=bmp280ReadShort(0x90);\r
+ dig_P3=bmp280ReadShort(0x92);\r
+ dig_P4=bmp280ReadShort(0x94);\r
+ dig_P5=bmp280ReadShort(0x96);\r
+ dig_P6=bmp280ReadShort(0x98);\r
+ dig_P7=bmp280ReadShort(0x9A);\r
+ dig_P8=bmp280ReadShort(0x9C);\r
+ dig_P9=bmp280ReadShort(0x9E);\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xEC);\r
+ I2c_WriteByte(0xF4);\r
+ I2c_WriteByte(0b01010111); //2x Temp over 16x Press over Normal mode\r
+ I2c_WriteByte(0b11100000); //4s time / no IIfilter\r
+ I2c_StopCondition();\r
+ \r
+ \r
+}\r
+int32_t bmp280ReadTemp(void) {\r
+ uint8_t msb, lsb,xlsb;\r
+ volatile int32_t data;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xEC);\r
+ I2c_WriteByte(0xFA);\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xED);\r
+ msb=I2c_ReadByte(ACK);\r
+ lsb=I2c_ReadByte(ACK);\r
+ xlsb=I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ \r
+ data = (int32_t)msb << 12;\r
+ data |= (int16_t)lsb<<4;\r
+ data|=xlsb>>4;\r
+ \r
+ return data;\r
+\r
+ \r
+}\r
+int32_t bmp280ReadPressure(uint8_t oss) {\r
+ uint8_t msb, lsb,xlsb;\r
+ volatile int32_t data;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xEC);\r
+ I2c_WriteByte(0xF7);\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0xED);\r
+ msb=I2c_ReadByte(ACK);\r
+ lsb=I2c_ReadByte(ACK);\r
+ xlsb=I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ \r
+ data = (int32_t)msb << 12;\r
+ data |= (int16_t)lsb<<4;\r
+ data|=xlsb>>4;\r
+ \r
+ return data;\r
+\r
+\r
+}\r
+void bmp280ConvertInt(int32_t * temperature,uint32_t *pressure,uint8_t oss) {\r
+ int32_t var1,var2,T,t_fine;\r
+ \r
+ \r
+ int32_t adc_T=bmp280ReadTemp();\r
+ var1 = ((((adc_T>>3) - ((int32_t)dig_T1<<1))) * ((int32_t)dig_T2)) >> 11;\r
+ var2 = ((((((adc_T>>4) - ((int32_t)dig_T1)) * ((adc_T>>4) - (int32_t)dig_T1))) >> 12) *((int32_t)dig_T3)) >> 14;\r
+ t_fine = var1 + var2;\r
+ T = (t_fine * 5 + 128) >> 8;\r
+ *temperature=T;\r
+ int32_t adc_P= bmp280ReadPressure(oss);\r
+ uint32_t p;\r
+ var1 = (((int32_t)t_fine)>>1) - (int32_t)64000;\r
+ var2 = (((var1>>2) * (var1>>2)) >> 11 ) * ((int32_t)dig_P6);\r
+ var2 = var2 + ((var1*((int32_t)dig_P5))<<1);\r
+ var2 = (var2>>2)+(((int32_t)dig_P4)<<16);\r
+ var1 = (((dig_P3 * (((var1>>2) * (var1>>2)) >> 13 )) >> 3) + ((((int32_t)dig_P2) * var1)>>1))>>18;\r
+ var1 =((((32768+var1))*((int32_t)dig_P1))>>15);\r
+ if (var1 == 0) {\r
+ return ; // avoid exception caused by division by zero\r
+ }\r
+ p = (((uint32_t)(((int32_t)1048576)-adc_P)-(var2>>12)))*3125;\r
+ if (p < 0x80000000){\r
+ p = (p << 1) / ((uint32_t)var1);\r
+ }else{\r
+ p = (p / (uint32_t)var1) * 2;\r
+ }\r
+ var1 = (((int32_t)dig_P9) * ((int32_t)(((p>>3) * (p>>3))>>13)))>>12;\r
+ var2 = (((int32_t)(p>>2)) * ((int32_t)dig_P8))>>13;\r
+ p = (uint32_t)((int32_t)p + ((var1 + var2 + dig_P7) >> 4));\r
+ *pressure=p;\r
+\r
+}\r
+void bmp280Convert(double * temperature, double * pressure,uint8_t oss) {\r
+\r
+ uint32_t p;\r
+ int32_t T;\r
+ bmp280ConvertInt(&T,&p,oss);\r
+ *temperature=T/100.0;\r
+ *pressure=p/100.0;\r
+}\r
+ \r
+ \r
+ \r
+\r
+ \r
-#ifndef BMP280_H
-#define BMP280_H
-
-
-
-void bmp280Init(void);
-int32_t bmp280ReadTemp(void);
-int32_t bmp280ReadPressure(uint8_t oss);
-void bmp280Convert(double * temperature, double * pressure,uint8_t oss);
-void bmp280ConvertInt(int32_t * temperature,uint32_t *pressure,uint8_t oss);
-
-
+#ifndef BMP280_H\r
+#define BMP280_H\r
+\r
+\r
+\r
+void bmp280Init(void);\r
+int32_t bmp280ReadTemp(void);\r
+int32_t bmp280ReadPressure(uint8_t oss);\r
+void bmp280Convert(double * temperature, double * pressure,uint8_t oss);\r
+void bmp280ConvertInt(int32_t * temperature,uint32_t *pressure,uint8_t oss);\r
+\r
+\r
#endif
\ No newline at end of file
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include "USI_TWI_Master.h"
-#include "MAX1164x.h"
-
-void MAX1164x_init(){
-
-
-}
-void MAX1164x_config(uint8_t setup,uint8_t config){
- I2c_StartCondition();
- I2c_WriteByte (0b01101100);
- I2c_WriteByte (setup|0x80);
- I2c_WriteByte (config);
- I2c_StopCondition();
-
-}
-int16_t MAX1164x_read() {
- uint16_t res;
- I2c_StartCondition();
- I2c_WriteByte (0b01101101);
- //DDR_USI&=~(1<<PIN_USI_SCL);
- //while ((PIN_USI&(1<<PIN_USI_SCL))==0);
- //DDR_USI|=(1<<PIN_USI_SCL);
- _delay_us(80);
- res=((int16_t)(I2c_ReadByte(ACK)&0x0F))<<8;
- res|=I2c_ReadByte(NO_ACK);
-
-
- I2c_StopCondition();
- return res;
-
-}
-
-
-int16_t MAX1164x_read8() {
- uint16_t res;
- I2c_StartCondition();
- I2c_WriteByte (0b01101101);
- //DDR_USI&=~(1<<PIN_USI_SCL);
- //while ((PIN_USI&(1<<PIN_USI_SCL))==0);
- //DDR_USI|=(1<<PIN_USI_SCL);
- _delay_us(80);
- res=((int16_t)(I2c_ReadByte(ACK)&0x0F))<<8;
- res|=I2c_ReadByte(NO_ACK);
-
-
- I2c_StopCondition();
- return res;
-
-}
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include "USI_TWI_Master.h"\r
+#include "MAX1164x.h"\r
+\r
+void MAX1164x_init(){\r
+ \r
+ \r
+}\r
+void MAX1164x_config(uint8_t setup,uint8_t config){\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01101100);\r
+ I2c_WriteByte (setup|0x80);\r
+ I2c_WriteByte (config);\r
+ I2c_StopCondition();\r
+ \r
+}\r
+int16_t MAX1164x_read(void) {\r
+ uint16_t res;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01101101);\r
+ //DDR_USI&=~(1<<PIN_USI_SCL);\r
+ //while ((PIN_USI&(1<<PIN_USI_SCL))==0);\r
+ //DDR_USI|=(1<<PIN_USI_SCL);\r
+ _delay_us(80);\r
+ res=((int16_t)(I2c_ReadByte(ACK)&0x0F))<<8;\r
+ res|=I2c_ReadByte(NO_ACK);\r
+ \r
+ \r
+ I2c_StopCondition();\r
+ return res;\r
+ \r
+}\r
+\r
+\r
+int16_t MAX1164x_read8(void) {\r
+ uint16_t res;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b01101101);\r
+ //DDR_USI&=~(1<<PIN_USI_SCL);\r
+ //while ((PIN_USI&(1<<PIN_USI_SCL))==0);\r
+ //DDR_USI|=(1<<PIN_USI_SCL);\r
+ _delay_us(80);\r
+ res=((int16_t)(I2c_ReadByte(ACK)&0x0F))<<8;\r
+ res|=I2c_ReadByte(NO_ACK);\r
+ \r
+ \r
+ I2c_StopCondition();\r
+ return res;\r
+ \r
+}\r
-#ifndef MAX1164x_H
-#define MAX1164x_H
-#define MAX1164x_S_SEL2 0x40
-#define MAX1164x_S_SEL1 0x20
-#define MAX1164x_S_SEL0 0x10
-#define MAX1164x_S_ECLK 0x08
-#define MAX1164x_S_BIP 0x04
-#define MAX1164_S_RESET 0x02
-
-#define MAX1164x_C_SCAN1 0x40
-#define MAX1164x_C_SCAN0 0x20
-#define MAX1164x_C_CS0 0x02
-#define MAX1164x_C_SGL 0x01
-
-
-
-void MAX1164x_init();
-void MAX1164x_config(uint8_t setup,uint8_t config);
-int16_t MAX1164x_read();
-
-
-#endif
\ No newline at end of file
+#ifndef MAX1164x_H\r
+#define MAX1164x_H\r
+#define MAX1164x_S_SEL2 0x40\r
+#define MAX1164x_S_SEL1 0x20\r
+#define MAX1164x_S_SEL0 0x10\r
+#define MAX1164x_S_ECLK 0x08\r
+#define MAX1164x_S_BIP 0x04\r
+#define MAX1164_S_RESET 0x02\r
+\r
+#define MAX1164x_C_SCAN1 0x40\r
+#define MAX1164x_C_SCAN0 0x20\r
+#define MAX1164x_C_CS0 0x02\r
+#define MAX1164x_C_SGL 0x01\r
+\r
+\r
+\r
+void MAX1164x_init(void);\r
+void MAX1164x_config(uint8_t setup,uint8_t config);\r
+int16_t MAX1164x_read(void);\r
+\r
+\r
+#endif\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#define F_CPU 8000000UL
-#include <avr/io.h>
-
-#include <util/delay.h>
-
-
-#include "USI_TWI_Master.h"
-#include "MAX44009.h"
-
-uint8_t checkMAX44009(uint8_t nr) {
- volatile uint8_t b1;
- nr=(nr<<1)&0x02f;
-
- I2c_StartCondition();
- I2c_WriteByte(0b10010100|nr);
- I2c_WriteByte(0x03);
- I2c_StartCondition();
- I2c_WriteByte (0b10010101|nr);
- b1 =I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
- return b1!=0xFF;
-
-}
-
-
-double MAX44009getlux(uint8_t nr) {
- volatile uint8_t b1,b2;
- nr=(nr<<1)&0x02f;
-
- I2c_StartCondition();
- I2c_WriteByte(0b10010100|nr);
- I2c_WriteByte(0x03);
- I2c_StartCondition();
- I2c_WriteByte (0b10010101|nr);
- b1 =I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0b10010100|nr);
- I2c_WriteByte(0x04);
- I2c_StartCondition();
- I2c_WriteByte (0b10010101|nr);
- b2 =I2c_ReadByte(NO_ACK);
- I2c_StopCondition();
- uint8_t exponent = (b1 & 0xF0) >> 4;// upper four bits of high byte register
- uint8_t mantissa = (b1 & 0x0F) << 4;// lower four bits of high byte register =
- // upper four bits of mantissa
- mantissa += b2 & 0x0F; // lower four bits of low byte register =
- // lower four bits of mantissa
-
- return (double)mantissa * (double)(1 << (uint16_t)exponent) * 0.045;
-
-
-
-}
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+\r
+#include <util/delay.h>\r
+\r
+\r
+#include "USI_TWI_Master.h"\r
+#include "MAX44009.h"\r
+\r
+uint8_t checkMAX44009(uint8_t nr) {\r
+ volatile uint8_t b1;\r
+ nr=(nr<<1)&0x02f;\r
+ \r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b10010100|nr);\r
+ I2c_WriteByte(0x03);\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b10010101|nr);\r
+ b1 =I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ return b1!=0xFF;\r
+ \r
+}\r
+\r
+\r
+double MAX44009getlux(uint8_t nr) {\r
+ volatile uint8_t b1,b2;\r
+ nr=(nr<<1)&0x02f;\r
+ \r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b10010100|nr);\r
+ I2c_WriteByte(0x03);\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b10010101|nr);\r
+ b1 =I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b10010100|nr);\r
+ I2c_WriteByte(0x04);\r
+ I2c_StartCondition();\r
+ I2c_WriteByte (0b10010101|nr);\r
+ b2 =I2c_ReadByte(NO_ACK);\r
+ I2c_StopCondition();\r
+ uint8_t exponent = (b1 & 0xF0) >> 4;// upper four bits of high byte register\r
+ uint8_t mantissa = (b1 & 0x0F) << 4;// lower four bits of high byte register =\r
+ // upper four bits of mantissa\r
+ mantissa += b2 & 0x0F; // lower four bits of low byte register =\r
+ // lower four bits of mantissa\r
+ \r
+ return (double)mantissa * (double)(1 << (uint16_t)exponent) * 0.045;\r
+ \r
+ \r
+\r
+}\r
-#ifndef MAX44009_H
-#define MAX44009_H
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-double MAX44009getlux(uint8_t nr);
-uint8_t checkMAX44009(uint8_t nr);
-
+#ifndef MAX44009_H\r
+#define MAX44009_H\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+double MAX44009getlux(uint8_t nr);\r
+uint8_t checkMAX44009(uint8_t nr);\r
+\r
#endif
\ No newline at end of file
-//==============================================================================
-// S E N S I R I O N AG, Laubisruetistr. 50, CH-8712 Staefa, Switzerland
-//==============================================================================
-// Project : SHT2x Sample Code (V1.2)
-// File : SHT2x.c
-// Author : MST
-// Controller: NEC V850/SG3 (uPD70F3740)
-// Compiler : IAR compiler for V850 (3.50A)
-// Brief : Sensor layer. Functions for sensor access
-//==============================================================================
-//---------- Includes ----------------------------------------------------------
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include "USI_TWI_Master.h"
-#include "SHT2x.h"
-
-const uint16_t POLYNOMIAL = 0x131; //P(x)=x^8+x^5+x^4+1 = 100110001
-
-
-//==============================================================================
-uint8_t SHT2x_CheckCrc(uint8_t data[], uint8_t nbrOfBytes, uint8_t checksum)
-//==============================================================================
-{
- uint8_t crc = 0;
- uint8_t byteCtr;
- //calculates 8-Bit checksum with given polynomial
- for (byteCtr = 0; byteCtr < nbrOfBytes; ++byteCtr)
- { crc ^= (data[byteCtr]);
- for (uint8_t bit = 8; bit > 0; --bit)
- { if (crc & 0x80) crc = (crc << 1) ^ POLYNOMIAL;
- else crc = (crc << 1);
- }
- }
- if (crc != checksum) return CHECKSUM_ERROR;
- else return 0;
-}
-//===========================================================================
-uint8_t SHT2x_ReadUserRegister(uint8_t *pRegisterValue)
-//===========================================================================
-{
- uint8_t checksum; //variable for checksum byte
- uint8_t error=0; //variable for error code
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W);
- error |= I2c_WriteByte (USER_REG_R);
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_R);
- *pRegisterValue = I2c_ReadByte(ACK);
- checksum=I2c_ReadByte(NO_ACK);
- error |= SHT2x_CheckCrc (pRegisterValue,1,checksum);
- I2c_StopCondition();
- return error;
-}
-//===========================================================================
-uint8_t SHT2x_WriteUserRegister(uint8_t *pRegisterValue)
-//===========================================================================
-{
- uint8_t error=0; //variable for error code
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W);
- error |= I2c_WriteByte (USER_REG_W);
- error |= I2c_WriteByte (*pRegisterValue);
- I2c_StopCondition();
- return error;
-}
-//===========================================================================
-uint8_t SHT2x_MeasureHM(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand)
-//===========================================================================
-{
- uint8_t checksum; //checksum
- uint8_t data[2]; //data array for checksum verification
- uint8_t error=0; //error variable
- uint16_t i; //counting variable
- //-- write I2C sensor address and command --
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr
- switch(eSHT2xMeasureType)
- { case HUMIDITY: error |= I2c_WriteByte (TRIG_RH_MEASUREMENT_HM); break;
- case TEMP : error |= I2c_WriteByte (TRIG_T_MEASUREMENT_HM); break;
- //default: assert(0);
- }
- //-- wait until hold master is released --
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_R);
- //SCL=HIGH; // set SCL I/O port as input
- DDR_USI&=~(1<<PIN_USI_SCL);
- for(i=0; i<1000; i++) // wait until master hold is released or ;;;;; Son quatsch.... 1000 s *kopfschuettel*
- { _delay_ms(1); // a timeout (~1s) is reached
- //if (SCL_CONF==1) break;
- if (PIN_USI&(1<<PIN_USI_SCL)) break;
- }
- //-- check for timeout --
- //Was wenn der SHT2x die leitung auf 0 laesst? Kurzschluss???
- if((PIN_USI&(1<<PIN_USI_SCL))==0) error |= TIME_OUT_ERROR; else DDR_USI|=(1<<PIN_USI_SCL);
-
- //-- read two data bytes and one checksum byte --
- *pMeasurand=((data[0] = I2c_ReadByte(ACK))>>8) & 0xFF;
- *pMeasurand|=0xFF & (data[1] = I2c_ReadByte(ACK));
-// pMeasurand->s16.u8H = data[0] = I2c_ReadByte(ACK);
-// pMeasurand->s16.u8L = data[1] = I2c_ReadByte(ACK);
-
- checksum=I2c_ReadByte(NO_ACK);
- //-- verify checksum --
- error |= SHT2x_CheckCrc (data,2,checksum);
- I2c_StopCondition();
- return error;
-}
-//===========================================================================
-uint8_t SHT2x_MeasurePoll(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand)
-//===========================================================================
-{
- uint8_t checksum; //checksum
- uint8_t data[2]; //data array for checksum verification
- uint8_t error=0; //error variable
- uint16_t i=0; //counting variable
- //-- write I2C sensor address and command --
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr
- switch(eSHT2xMeasureType)
- { case HUMIDITY: error |= I2c_WriteByte (TRIG_RH_MEASUREMENT_POLL); break;
- case TEMP : error |= I2c_WriteByte (TRIG_T_MEASUREMENT_POLL); break;
- //default: assert(0);
- }
- //-- poll every 10ms for measurement ready. Timeout after 20 retries (200ms)--
- do
- { I2c_StartCondition();
- _delay_ms(200); //delay 10ms
- if(i++ >= 20) break;
- } while(I2c_WriteByte (I2C_ADR_R) == ACK_ERROR);
- if (i>=20) error |= TIME_OUT_ERROR;
- //-- read two data bytes and one checksum byte --
- data[0]=I2c_ReadByte(ACK);
- data[1]=I2c_ReadByte(ACK);
- *pMeasurand=(data[0]<<8)|data[1];
-
-// pMeasurand->s16.u8H = data[0] = I2c_ReadByte(ACK);
-// pMeasurand->s16.u8L = data[1] = I2c_ReadByte(ACK);
- checksum=I2c_ReadByte(NO_ACK);
- //-- verify checksum --
- error |= SHT2x_CheckCrc (data,2,checksum);
- I2c_StopCondition();
- return error;
-}
-//===========================================================================
-uint8_t SHT2x_SoftReset()
-//===========================================================================
-{
- uint8_t error=0; //error variable
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr
- error |= I2c_WriteByte (SOFT_RESET); // Command
- I2c_StopCondition();
- _delay_ms(15); // wait till sensor has restarted
- return error;
-}
-//==============================================================================
-float SHT2x_CalcRH(uint16_t u16sRH)
-//==============================================================================
-{
- double humidityRH; // variable for result
- u16sRH &= ~0x0003; // clear bits [1..0] (status bits)
- //-- calculate relative humidity [%RH] --
- humidityRH = -6.0 + 125.0/65536 * (double)u16sRH; // RH= -6 + 125 * SRH/2^16
- return humidityRH;
-}
-//==============================================================================
-float SHT2x_CalcTemperatureC(uint16_t u16sT)
-//==============================================================================
-{
- double temperatureC; // variable for result
- u16sT &= ~0x0003; // clear bits [1..0] (status bits)
- //-- calculate temperature [°C] --
- temperatureC= -46.85 + 175.72/65536 *(double)u16sT; //T= -46.85 + 175.72 * ST/2^16
- return temperatureC;
-}
-//==============================================================================
-uint8_t SHT2x_GetSerialNumber(uint8_t u8SerialNumber[])
-//==============================================================================
-{
- uint8_t error=0; //error variable
- //Read from memory location 1
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W); //I2C address
- error |= I2c_WriteByte (0xFA); //Command for readout on-chip memory
- error |= I2c_WriteByte (0x0F); //on-chip memory address
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_R); //I2C address
- u8SerialNumber[5] = I2c_ReadByte(ACK); //Read SNB_3
- I2c_ReadByte(ACK); //Read CRC SNB_3 (CRC is not analyzed)
- u8SerialNumber[4] = I2c_ReadByte(ACK); //Read SNB_2
- I2c_ReadByte(ACK); //Read CRC SNB_2 (CRC is not analyzed)
- u8SerialNumber[3] = I2c_ReadByte(ACK); //Read SNB_1
- I2c_ReadByte(ACK); //Read CRC SNB_1 (CRC is not analyzed)
- u8SerialNumber[2] = I2c_ReadByte(ACK); //Read SNB_0
- I2c_ReadByte(NO_ACK); //Read CRC SNB_0 (CRC is not analyzed)
- I2c_StopCondition();
- //Read from memory location 2
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_W); //I2C address
- error |= I2c_WriteByte (0xFC); //Command for readout on-chip memory
- error |= I2c_WriteByte (0xC9); //on-chip memory address
- I2c_StartCondition();
- error |= I2c_WriteByte (I2C_ADR_R); //I2C address
- u8SerialNumber[1] = I2c_ReadByte(ACK); //Read SNC_1
- u8SerialNumber[0] = I2c_ReadByte(ACK); //Read SNC_0
- I2c_ReadByte(ACK); //Read CRC SNC0/1 (CRC is not analyzed)
- u8SerialNumber[7] = I2c_ReadByte(ACK); //Read SNA_1
- u8SerialNumber[6] = I2c_ReadByte(ACK); //Read SNA_0
- I2c_ReadByte(NO_ACK); //Read CRC SNA0/1 (CRC is not analyzed)
- I2c_StopCondition();
- return error;
-}
\ No newline at end of file
+//==============================================================================\r
+// S E N S I R I O N AG, Laubisruetistr. 50, CH-8712 Staefa, Switzerland\r
+//==============================================================================\r
+// Project : SHT2x Sample Code (V1.2)\r
+// File : SHT2x.c\r
+// Author : MST\r
+// Controller: NEC V850/SG3 (uPD70F3740)\r
+// Compiler : IAR compiler for V850 (3.50A)\r
+// Brief : Sensor layer. Functions for sensor access\r
+//==============================================================================\r
+//---------- Includes ----------------------------------------------------------\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include "USI_TWI_Master.h"\r
+#include "SHT2x.h"\r
+\r
+const uint16_t POLYNOMIAL = 0x131; //P(x)=x^8+x^5+x^4+1 = 100110001\r
+\r
+\r
+//==============================================================================\r
+uint8_t SHT2x_CheckCrc(uint8_t data[], uint8_t nbrOfBytes, uint8_t checksum)\r
+//==============================================================================\r
+{\r
+ uint8_t crc = 0;\r
+ uint8_t byteCtr;\r
+ //calculates 8-Bit checksum with given polynomial\r
+ for (byteCtr = 0; byteCtr < nbrOfBytes; ++byteCtr)\r
+ { crc ^= (data[byteCtr]);\r
+ for (uint8_t bit = 8; bit > 0; --bit)\r
+ { if (crc & 0x80) crc = (crc << 1) ^ POLYNOMIAL;\r
+ else crc = (crc << 1);\r
+ }\r
+ }\r
+ if (crc != checksum) return CHECKSUM_ERROR;\r
+ else return 0;\r
+}\r
+//===========================================================================\r
+uint8_t SHT2x_ReadUserRegister(uint8_t *pRegisterValue)\r
+//===========================================================================\r
+{\r
+ uint8_t checksum; //variable for checksum byte\r
+ uint8_t error=0; //variable for error code\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W);\r
+ error |= I2c_WriteByte (USER_REG_R);\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_R);\r
+ *pRegisterValue = I2c_ReadByte(ACK);\r
+ checksum=I2c_ReadByte(NO_ACK);\r
+ error |= SHT2x_CheckCrc (pRegisterValue,1,checksum);\r
+ I2c_StopCondition();\r
+ return error;\r
+}\r
+//===========================================================================\r
+uint8_t SHT2x_WriteUserRegister(uint8_t *pRegisterValue)\r
+//===========================================================================\r
+{\r
+ uint8_t error=0; //variable for error code\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W);\r
+ error |= I2c_WriteByte (USER_REG_W);\r
+ error |= I2c_WriteByte (*pRegisterValue);\r
+ I2c_StopCondition();\r
+ return error;\r
+}\r
+//===========================================================================\r
+uint8_t SHT2x_MeasureHM(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand)\r
+//===========================================================================\r
+{\r
+ uint8_t checksum; //checksum\r
+ uint8_t data[2]; //data array for checksum verification\r
+ uint8_t error=0; //error variable\r
+ uint16_t i; //counting variable\r
+ //-- write I2C sensor address and command --\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr\r
+ switch(eSHT2xMeasureType)\r
+ { case HUMIDITY: error |= I2c_WriteByte (TRIG_RH_MEASUREMENT_HM); break;\r
+ case TEMP : error |= I2c_WriteByte (TRIG_T_MEASUREMENT_HM); break;\r
+ //default: assert(0);\r
+ }\r
+ //-- wait until hold master is released --\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_R);\r
+ //SCL=HIGH; // set SCL I/O port as input\r
+ DDR_USI&=~(1<<PIN_USI_SCL);\r
+ for(i=0; i<1000; i++) // wait until master hold is released or ;;;;; Son quatsch.... 1000 s *kopfschuettel*\r
+ { _delay_ms(1); // a timeout (~1s) is reached\r
+ //if (SCL_CONF==1) break;\r
+ if (PIN_USI&(1<<PIN_USI_SCL)) break;\r
+ }\r
+ //-- check for timeout --\r
+ //Was wenn der SHT2x die leitung auf 0 laesst? Kurzschluss???\r
+ if((PIN_USI&(1<<PIN_USI_SCL))==0) error |= TIME_OUT_ERROR; else DDR_USI|=(1<<PIN_USI_SCL);\r
+ \r
+ //-- read two data bytes and one checksum byte --\r
+ *pMeasurand=((data[0] = I2c_ReadByte(ACK))>>8) & 0xFF;\r
+ *pMeasurand|=0xFF & (data[1] = I2c_ReadByte(ACK));\r
+// pMeasurand->s16.u8H = data[0] = I2c_ReadByte(ACK);\r
+// pMeasurand->s16.u8L = data[1] = I2c_ReadByte(ACK);\r
+\r
+ checksum=I2c_ReadByte(NO_ACK);\r
+ //-- verify checksum --\r
+ error |= SHT2x_CheckCrc (data,2,checksum);\r
+ I2c_StopCondition();\r
+ return error;\r
+}\r
+//===========================================================================\r
+uint8_t SHT2x_MeasurePoll(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand)\r
+//===========================================================================\r
+{\r
+ uint8_t checksum; //checksum\r
+ uint8_t data[2]; //data array for checksum verification\r
+ uint8_t error=0; //error variable\r
+ uint16_t i=0; //counting variable\r
+ //-- write I2C sensor address and command --\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr\r
+ switch(eSHT2xMeasureType)\r
+ { case HUMIDITY: error |= I2c_WriteByte (TRIG_RH_MEASUREMENT_POLL); break;\r
+ case TEMP : error |= I2c_WriteByte (TRIG_T_MEASUREMENT_POLL); break;\r
+ //default: assert(0);\r
+ }\r
+ //-- poll every 10ms for measurement ready. Timeout after 20 retries (200ms)--\r
+ do\r
+ { I2c_StartCondition();\r
+ _delay_ms(200); //delay 10ms\r
+ if(i++ >= 20) break;\r
+ } while(I2c_WriteByte (I2C_ADR_R) == ACK_ERROR);\r
+ if (i>=20) error |= TIME_OUT_ERROR;\r
+ //-- read two data bytes and one checksum byte --\r
+ data[0]=I2c_ReadByte(ACK);\r
+ data[1]=I2c_ReadByte(ACK);\r
+ *pMeasurand=(data[0]<<8)|data[1];\r
+ \r
+// pMeasurand->s16.u8H = data[0] = I2c_ReadByte(ACK);\r
+// pMeasurand->s16.u8L = data[1] = I2c_ReadByte(ACK);\r
+ checksum=I2c_ReadByte(NO_ACK);\r
+ //-- verify checksum --\r
+ error |= SHT2x_CheckCrc (data,2,checksum);\r
+ I2c_StopCondition();\r
+ return error;\r
+}\r
+//===========================================================================\r
+uint8_t SHT2x_SoftReset(void)\r
+//===========================================================================\r
+{\r
+ uint8_t error=0; //error variable\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W); // I2C Adr\r
+ error |= I2c_WriteByte (SOFT_RESET); // Command\r
+ I2c_StopCondition();\r
+ _delay_ms(15); // wait till sensor has restarted\r
+ return error;\r
+}\r
+//==============================================================================\r
+float SHT2x_CalcRH(uint16_t u16sRH)\r
+//==============================================================================\r
+{\r
+ double humidityRH; // variable for result\r
+ u16sRH &= ~0x0003; // clear bits [1..0] (status bits)\r
+ //-- calculate relative humidity [%RH] --\r
+ humidityRH = -6.0 + 125.0/65536 * (double)u16sRH; // RH= -6 + 125 * SRH/2^16\r
+ return humidityRH;\r
+}\r
+//==============================================================================\r
+float SHT2x_CalcTemperatureC(uint16_t u16sT)\r
+//==============================================================================\r
+{\r
+ double temperatureC; // variable for result\r
+ u16sT &= ~0x0003; // clear bits [1..0] (status bits)\r
+ //-- calculate temperature [°C] --\r
+ temperatureC= -46.85 + 175.72/65536 *(double)u16sT; //T= -46.85 + 175.72 * ST/2^16\r
+ return temperatureC;\r
+}\r
+//==============================================================================\r
+uint8_t SHT2x_GetSerialNumber(uint8_t u8SerialNumber[])\r
+//==============================================================================\r
+{\r
+ uint8_t error=0; //error variable\r
+ //Read from memory location 1\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W); //I2C address\r
+ error |= I2c_WriteByte (0xFA); //Command for readout on-chip memory\r
+ error |= I2c_WriteByte (0x0F); //on-chip memory address\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_R); //I2C address\r
+ u8SerialNumber[5] = I2c_ReadByte(ACK); //Read SNB_3\r
+ I2c_ReadByte(ACK); //Read CRC SNB_3 (CRC is not analyzed)\r
+ u8SerialNumber[4] = I2c_ReadByte(ACK); //Read SNB_2\r
+ I2c_ReadByte(ACK); //Read CRC SNB_2 (CRC is not analyzed)\r
+ u8SerialNumber[3] = I2c_ReadByte(ACK); //Read SNB_1\r
+ I2c_ReadByte(ACK); //Read CRC SNB_1 (CRC is not analyzed)\r
+ u8SerialNumber[2] = I2c_ReadByte(ACK); //Read SNB_0\r
+ I2c_ReadByte(NO_ACK); //Read CRC SNB_0 (CRC is not analyzed)\r
+ I2c_StopCondition();\r
+ //Read from memory location 2\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_W); //I2C address\r
+ error |= I2c_WriteByte (0xFC); //Command for readout on-chip memory\r
+ error |= I2c_WriteByte (0xC9); //on-chip memory address\r
+ I2c_StartCondition();\r
+ error |= I2c_WriteByte (I2C_ADR_R); //I2C address\r
+ u8SerialNumber[1] = I2c_ReadByte(ACK); //Read SNC_1\r
+ u8SerialNumber[0] = I2c_ReadByte(ACK); //Read SNC_0\r
+ I2c_ReadByte(ACK); //Read CRC SNC0/1 (CRC is not analyzed)\r
+ u8SerialNumber[7] = I2c_ReadByte(ACK); //Read SNA_1\r
+ u8SerialNumber[6] = I2c_ReadByte(ACK); //Read SNA_0\r
+ I2c_ReadByte(NO_ACK); //Read CRC SNA0/1 (CRC is not analyzed)\r
+ I2c_StopCondition();\r
+ return error;\r
+}\r
-#ifndef SHT2x_H
-#define SHT2x_H
-//==============================================================================
-// S E N S I R I O N AG, Laubisruetistr. 50, CH-8712 Staefa, Switzerland
-//==============================================================================
-// Project : SHT2x Sample Code (V1.2)
-// File : SHT2x.h
-// Author : MST
-// Controller: NEC V850/SG3 (uPD70F3740)
-// Compiler : IAR compiler for V850 (3.50A)
-// Brief : Sensor layer. Definitions of commands and registers,
-// functions for sensor access
-//==============================================================================
-
-
-//---------- Defines -----------------------------------------------------------
-// CRC
-#define CHECKSUM_ERROR 1
-#define TIME_OUT_ERROR 2
-#define ACK_ERROR 4
-
-
-// sensor command
-typedef enum{
- TRIG_T_MEASUREMENT_HM = 0xE3, // command trig. temp meas. hold master
- TRIG_RH_MEASUREMENT_HM = 0xE5, // command trig. humidity meas. hold master
- TRIG_T_MEASUREMENT_POLL = 0xF3, // command trig. temp meas. no hold master
- TRIG_RH_MEASUREMENT_POLL = 0xF5, // command trig. humidity meas. no hold master
- USER_REG_W = 0xE6, // command writing user register
- USER_REG_R = 0xE7, // command reading user register
- SOFT_RESET = 0xFE // command soft reset
-}etSHT2xCommand;
-typedef enum {
- SHT2x_RES_12_14BIT = 0x00, // RH=12bit, T=14bit
- SHT2x_RES_8_12BIT = 0x01, // RH= 8bit, T=12bit
- SHT2x_RES_10_13BIT = 0x80, // RH=10bit, T=13bit
- SHT2x_RES_11_11BIT = 0x81, // RH=11bit, T=11bit
- SHT2x_RES_MASK = 0x81 // Mask for res. bits (7,0) in user reg.
-} etSHT2xResolution;
-typedef enum {
- SHT2x_EOB_ON = 0x40, // end of battery
- SHT2x_EOB_MASK = 0x40, // Mask for EOB bit(6) in user reg.
-} etSHT2xEob;
-typedef enum {
- SHT2x_HEATER_ON = 0x04, // heater on
- SHT2x_HEATER_OFF = 0x00, // heater off
- SHT2x_HEATER_MASK = 0x04, // Mask for Heater bit(2) in user reg.
-} etSHT2xHeater;
-// measurement signal selection
-typedef enum{
- HUMIDITY,
- TEMP
-}etSHT2xMeasureType;
-typedef enum{
- I2C_ADR_W = 128, // sensor I2C address + write bit
- I2C_ADR_R = 129 // sensor I2C address + read bit
-}etI2cHeader;
-//==============================================================================
-uint8_t SHT2x_CheckCrc(uint8_t data[], uint8_t nbrOfBytes, uint8_t checksum);
-//==============================================================================
-// calculates checksum for n bytes of data and compares it with expected
-// checksum
-// input: data[] checksum is built based on this data
-// nbrOfBytes checksum is built for n bytes of data
-// checksum expected checksum
-// return: error: CHECKSUM_ERROR = checksum does not match
-// 0 = checksum matches
-//==============================================================================
-uint8_t SHT2x_ReadUserRegister(uint8_t *pRegisterValue);
-//==============================================================================
-// reads the SHT2x user register (8bit)
-// input : -
-// output: *pRegisterValue
-// return: error
-//==============================================================================
-uint8_t SHT2x_WriteUserRegister(uint8_t *pRegisterValue);
-//==============================================================================
-//Sample Code SHT21
-//www.sensirion.com Version 1.2 \96 February 2010 4/14
-// writes the SHT2x user register (8bit)
-// input : *pRegisterValue
-// output: -
-// return: error
-//==============================================================================
-uint8_t SHT2x_MeasurePoll(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand);
-//==============================================================================
-// measures humidity or temperature. This function polls every 10ms until
-// measurement is ready.
-// input: eSHT2xMeasureType
-// output: *pMeasurand: humidity / temperature as raw value
-// return: error
-// note: timing for timeout may be changed
-//==============================================================================
-uint8_t SHT2x_MeasureHM(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand);
-//==============================================================================
-// measures humidity or temperature. This function waits for a hold master until
-// measurement is ready or a timeout occurred.
-// input: eSHT2xMeasureType
-// output: *pMeasurand: humidity / temperature as raw value
-// return: error
-// note: timing for timeout may be changed
-//==============================================================================
-uint8_t SHT2x_SoftReset();
-//==============================================================================
-// performs a reset
-// input: -
-// output: -
-// return: error
-//==============================================================================
-float SHT2x_CalcRH(uint16_t u16sRH);
-//==============================================================================
-// calculates the relative humidity
-// input: sRH: humidity raw value (16bit scaled)
-// return: pHumidity relative humidity [%RH]
-//==============================================================================
-float SHT2x_CalcTemperatureC(uint16_t u16sT);
-//==============================================================================
-// calculates temperature
-// input: sT: temperature raw value (16bit scaled)
-// return: temperature [°C]
-//==============================================================================
-uint8_t SHT2x_GetSerialNumber(uint8_t u8SerialNumber[]);
-//==============================================================================
-// gets serial number of SHT2x according application note "How To
-// Read-Out the Serial Number"
-// note: readout of this function is not CRC checked
-//
-// input: -
-// output: u8SerialNumber: Array of 8 bytes (64Bits)
-// MSB LSB
-// u8SerialNumber[7] u8SerialNumber[0]
-// SNA_1 SNA_0 SNB_3 SNB_2 SNB_1 SNB_0 SNC_1 SNC_0
-// return: error
-#endif
\ No newline at end of file
+#ifndef SHT2x_H\r
+#define SHT2x_H\r
+//==============================================================================\r
+// S E N S I R I O N AG, Laubisruetistr. 50, CH-8712 Staefa, Switzerland\r
+//==============================================================================\r
+// Project : SHT2x Sample Code (V1.2)\r
+// File : SHT2x.h\r
+// Author : MST\r
+// Controller: NEC V850/SG3 (uPD70F3740)\r
+// Compiler : IAR compiler for V850 (3.50A)\r
+// Brief : Sensor layer. Definitions of commands and registers,\r
+// functions for sensor access\r
+//==============================================================================\r
+\r
+\r
+//---------- Defines -----------------------------------------------------------\r
+// CRC\r
+#define CHECKSUM_ERROR 1\r
+#define TIME_OUT_ERROR 2\r
+#define ACK_ERROR 4\r
+\r
+\r
+// sensor command\r
+typedef enum{\r
+ TRIG_T_MEASUREMENT_HM = 0xE3, // command trig. temp meas. hold master\r
+ TRIG_RH_MEASUREMENT_HM = 0xE5, // command trig. humidity meas. hold master\r
+ TRIG_T_MEASUREMENT_POLL = 0xF3, // command trig. temp meas. no hold master\r
+ TRIG_RH_MEASUREMENT_POLL = 0xF5, // command trig. humidity meas. no hold master\r
+ USER_REG_W = 0xE6, // command writing user register\r
+ USER_REG_R = 0xE7, // command reading user register\r
+ SOFT_RESET = 0xFE // command soft reset\r
+}etSHT2xCommand;\r
+typedef enum {\r
+ SHT2x_RES_12_14BIT = 0x00, // RH=12bit, T=14bit\r
+ SHT2x_RES_8_12BIT = 0x01, // RH= 8bit, T=12bit\r
+ SHT2x_RES_10_13BIT = 0x80, // RH=10bit, T=13bit\r
+ SHT2x_RES_11_11BIT = 0x81, // RH=11bit, T=11bit\r
+ SHT2x_RES_MASK = 0x81 // Mask for res. bits (7,0) in user reg.\r
+} etSHT2xResolution;\r
+typedef enum {\r
+ SHT2x_EOB_ON = 0x40, // end of battery\r
+ SHT2x_EOB_MASK = 0x40, // Mask for EOB bit(6) in user reg.\r
+} etSHT2xEob;\r
+typedef enum {\r
+ SHT2x_HEATER_ON = 0x04, // heater on\r
+ SHT2x_HEATER_OFF = 0x00, // heater off\r
+ SHT2x_HEATER_MASK = 0x04, // Mask for Heater bit(2) in user reg.\r
+} etSHT2xHeater;\r
+// measurement signal selection\r
+typedef enum{\r
+ HUMIDITY,\r
+ TEMP\r
+}etSHT2xMeasureType;\r
+typedef enum{\r
+ I2C_ADR_W = 128, // sensor I2C address + write bit\r
+ I2C_ADR_R = 129 // sensor I2C address + read bit\r
+}etI2cHeader;\r
+//==============================================================================\r
+uint8_t SHT2x_CheckCrc(uint8_t data[], uint8_t nbrOfBytes, uint8_t checksum);\r
+//==============================================================================\r
+// calculates checksum for n bytes of data and compares it with expected\r
+// checksum\r
+// input: data[] checksum is built based on this data\r
+// nbrOfBytes checksum is built for n bytes of data\r
+// checksum expected checksum\r
+// return: error: CHECKSUM_ERROR = checksum does not match\r
+// 0 = checksum matches\r
+//==============================================================================\r
+uint8_t SHT2x_ReadUserRegister(uint8_t *pRegisterValue);\r
+//==============================================================================\r
+// reads the SHT2x user register (8bit)\r
+// input : -\r
+// output: *pRegisterValue\r
+// return: error\r
+//==============================================================================\r
+uint8_t SHT2x_WriteUserRegister(uint8_t *pRegisterValue);\r
+//==============================================================================\r
+//Sample Code SHT21\r
+//www.sensirion.com Version 1.2 \96 February 2010 4/14\r
+// writes the SHT2x user register (8bit)\r
+// input : *pRegisterValue\r
+// output: -\r
+// return: error\r
+//==============================================================================\r
+uint8_t SHT2x_MeasurePoll(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand);\r
+//==============================================================================\r
+// measures humidity or temperature. This function polls every 10ms until\r
+// measurement is ready.\r
+// input: eSHT2xMeasureType\r
+// output: *pMeasurand: humidity / temperature as raw value\r
+// return: error\r
+// note: timing for timeout may be changed\r
+//==============================================================================\r
+uint8_t SHT2x_MeasureHM(etSHT2xMeasureType eSHT2xMeasureType, int16_t *pMeasurand);\r
+//==============================================================================\r
+// measures humidity or temperature. This function waits for a hold master until\r
+// measurement is ready or a timeout occurred.\r
+// input: eSHT2xMeasureType\r
+// output: *pMeasurand: humidity / temperature as raw value\r
+// return: error\r
+// note: timing for timeout may be changed\r
+//==============================================================================\r
+uint8_t SHT2x_SoftReset(void);\r
+//==============================================================================\r
+// performs a reset\r
+// input: -\r
+// output: -\r
+// return: error\r
+//==============================================================================\r
+float SHT2x_CalcRH(uint16_t u16sRH);\r
+//==============================================================================\r
+// calculates the relative humidity\r
+// input: sRH: humidity raw value (16bit scaled)\r
+// return: pHumidity relative humidity [%RH]\r
+//==============================================================================\r
+float SHT2x_CalcTemperatureC(uint16_t u16sT);\r
+//==============================================================================\r
+// calculates temperature\r
+// input: sT: temperature raw value (16bit scaled)\r
+// return: temperature [°C]\r
+//==============================================================================\r
+uint8_t SHT2x_GetSerialNumber(uint8_t u8SerialNumber[]);\r
+//==============================================================================\r
+// gets serial number of SHT2x according application note "How To\r
+// Read-Out the Serial Number"\r
+// note: readout of this function is not CRC checked\r
+//\r
+// input: -\r
+// output: u8SerialNumber: Array of 8 bytes (64Bits)\r
+// MSB LSB\r
+// u8SerialNumber[7] u8SerialNumber[0]\r
+// SNA_1 SNA_0 SNB_3 SNB_2 SNB_1 SNB_0 SNC_1 SNC_0\r
+// return: error\r
+#endif\r
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-#include "USI_TWI_Master.h"
-
-void TSL256x_init() {
- I2c_StartCondition();
- I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001
- I2c_WriteByte(0x80);
- I2c_WriteByte(0x03);
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001
- I2c_WriteByte(0x81);
- I2c_WriteByte(0x12);
- I2c_StopCondition();
- _delay_ms(500);
-}
-
-void TSL256x_setup(uint8_t conf) {
- I2c_StartCondition();
- I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001
- I2c_WriteByte(0x81);
- I2c_WriteByte(conf);
- I2c_StopCondition();
-}
-
-uint16_t TSL256x_Ch(uint8_t ch){
- uint16_t res;
- I2c_StartCondition();
- I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001
- //I2c_WriteByte(0xAD);
- I2c_WriteByte(0xAC+(ch<<1));
- I2c_StopCondition();
- I2c_StartCondition();
- I2c_WriteByte(0b01010011);
- res=I2c_ReadByte(ACK);
- res|=((uint16_t)I2c_ReadByte(NO_ACK))<<8;
- I2c_StopCondition();
- return res;
-}
-
-#define LUX_SCALE 14 // scale by 2^14
-#define RATIO_SCALE 9 // scale ratio by 2^9
-//???????????????????????????????????????????????????
-// Integration time scaling factors
-//???????????????????????????????????????????????????
-#define CH_SCALE 10 // scale channel values by 2^10
-#define CHSCALE_TINT0 0x7517 // 322/11 * 2^CH_SCALE
-#define CHSCALE_TINT1 0x0fe7 // 322/81 * 2^CH_SCALE
-
-#define K1T 0x0040 // 0.125 * 2^RATIO_SCALE
-#define B1T 0x01f2 // 0.0304 * 2^LUX_SCALE
-#define M1T 0x01be // 0.0272 * 2^LUX_SCALE
-#define K2T 0x0080 // 0.250 * 2^RATIO_SCALE
-#define B2T 0x0214 // 0.0325 * 2^LUX_SCALE
-#define M2T 0x02d1 // 0.0440 * 2^LUX_SCALE
-#define K3T 0x00c0 // 0.375 * 2^RATIO_SCALE
-#define B3T 0x023f // 0.0351 * 2^LUX_SCALE
-#define M3T 0x037b // 0.0544 * 2^LUX_SCALE
-#define K4T 0x0100 // 0.50 * 2^RATIO_SCALE
-#define B4T 0x0270 // 0.0381 * 2^LUX_SCALE
-#define M4T 0x03fe // 0.0624 * 2^LUX_SCALE
-#define K5T 0x0138 // 0.61 * 2^RATIO_SCALE
-#define B5T 0x016f // 0.0224 * 2^LUX_SCALE
-#define M5T 0x01fc // 0.0310 * 2^LUX_SCALE
-#define K6T 0x019a // 0.80 * 2^RATIO_SCALE
-#define B6T 0x00d2 // 0.0128 * 2^LUX_SCALE
-#define M6T 0x00fb // 0.0153 * 2^LUX_SCALE
-#define K7T 0x029a // 1.3 * 2^RATIO_SCALE
-#define B7T 0x0018 // 0.00146 * 2^LUX_SCALE
-#define M7T 0x0012 // 0.00112 * 2^LUX_SCALE
-#define K8T 0x029a // 1.3 * 2^RATIO_SCALE
-#define B8T 0x0000 // 0.000 * 2^LUX_SCALE
-#define M8T 0x0000 // 0.000 * 2^LUX_SCALE
-
-uint32_t CalculateLux(uint8_t iGain, uint8_t tInt, uint16_t ch0, uint16_t ch1)
-{
- //????????????????????????????????????????????????????????????????????????
- // first, scale the channel values depending on the gain and integration time
- // 16X, 402mS is nominal.
- // scale if integration time is NOT 402 msec
- uint32_t chScale;
- uint32_t channel1;
- uint32_t channel0;
- switch (tInt)
- {
- case 0: // 13.7 msec
- chScale = CHSCALE_TINT0;
- break;
- case 1: // 101 msec
- chScale = CHSCALE_TINT1;
- break;
- default: // assume no scaling
- chScale = (1 << CH_SCALE);
- break;
- }
- // scale if gain is NOT 16X
- if (!iGain) chScale = chScale << 4; // scale 1X to 16X
- // scale the channel values
- channel0 = (ch0 * chScale) >> CH_SCALE;
- channel1 = (ch1 * chScale) >> CH_SCALE;
- //????????????????????????????????????????????????????????????????????????
- // find the ratio of the channel values (Channel1/Channel0)
- // protect against divide by zero
- uint32_t ratio1 = 0;
- if (channel0 != 0) ratio1 = (channel1 << (RATIO_SCALE+1)) / channel0;
- // round the ratio value
- uint32_t ratio = (ratio1 + 1) >> 1;
- // is ratio <= eachBreak ?
- uint16_t b, m;
- if ((ratio >= 0) && (ratio <= K1T))
- {b=B1T; m=M1T;}
- else if (ratio <= K2T)
- {b=B2T; m=M2T;}
- else if (ratio <= K3T)
- {b=B3T; m=M3T;}
- else if (ratio <= K4T)
- {b=B4T; m=M4T;}
- else if (ratio <= K5T)
- {b=B5T; m=M5T;}
- else if (ratio <= K6T)
- {b=B6T; m=M6T;}
- else if (ratio <= K7T)
- {b=B7T; m=M7T;}
- else if (ratio > K8T)
- {b=B8T; m=M8T;}
- uint32_t temp;
- temp = ((channel0 * b) - (channel1 * m));
- // do not allow negative lux value
- if (temp < 0) temp = 0;
- // round lsb (2^(LUX_SCALE?1))
- temp += (1 << (LUX_SCALE-1));
- // strip off fractional portion
- uint32_t lux = temp ;//>> LUX_SCALE;
- return(lux);
-}
-
-
-
-
-
-
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+#include "USI_TWI_Master.h"\r
+\r
+void TSL256x_init() {\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001\r
+ I2c_WriteByte(0x80);\r
+ I2c_WriteByte(0x03);\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001\r
+ I2c_WriteByte(0x81);\r
+ I2c_WriteByte(0x12);\r
+ I2c_StopCondition();\r
+ _delay_ms(500);\r
+}\r
+\r
+void TSL256x_setup(uint8_t conf) {\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001\r
+ I2c_WriteByte(0x81);\r
+ I2c_WriteByte(conf);\r
+ I2c_StopCondition();\r
+}\r
+\r
+uint16_t TSL256x_Ch(uint8_t ch){\r
+ uint16_t res;\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b01010010); // 0x0101001 1001001 0111001\r
+ //I2c_WriteByte(0xAD);\r
+ I2c_WriteByte(0xAC+(ch<<1));\r
+ I2c_StopCondition();\r
+ I2c_StartCondition();\r
+ I2c_WriteByte(0b01010011); \r
+ res=I2c_ReadByte(ACK);\r
+ res|=((uint16_t)I2c_ReadByte(NO_ACK))<<8;\r
+ I2c_StopCondition();\r
+ return res;\r
+}\r
+\r
+#define LUX_SCALE 14 // scale by 2^14\r
+#define RATIO_SCALE 9 // scale ratio by 2^9\r
+//???????????????????????????????????????????????????\r
+// Integration time scaling factors\r
+//???????????????????????????????????????????????????\r
+#define CH_SCALE 10 // scale channel values by 2^10\r
+#define CHSCALE_TINT0 0x7517 // 322/11 * 2^CH_SCALE\r
+#define CHSCALE_TINT1 0x0fe7 // 322/81 * 2^CH_SCALE\r
+\r
+#define K1T 0x0040 // 0.125 * 2^RATIO_SCALE\r
+#define B1T 0x01f2 // 0.0304 * 2^LUX_SCALE\r
+#define M1T 0x01be // 0.0272 * 2^LUX_SCALE\r
+#define K2T 0x0080 // 0.250 * 2^RATIO_SCALE\r
+#define B2T 0x0214 // 0.0325 * 2^LUX_SCALE\r
+#define M2T 0x02d1 // 0.0440 * 2^LUX_SCALE\r
+#define K3T 0x00c0 // 0.375 * 2^RATIO_SCALE\r
+#define B3T 0x023f // 0.0351 * 2^LUX_SCALE\r
+#define M3T 0x037b // 0.0544 * 2^LUX_SCALE\r
+#define K4T 0x0100 // 0.50 * 2^RATIO_SCALE\r
+#define B4T 0x0270 // 0.0381 * 2^LUX_SCALE\r
+#define M4T 0x03fe // 0.0624 * 2^LUX_SCALE\r
+#define K5T 0x0138 // 0.61 * 2^RATIO_SCALE\r
+#define B5T 0x016f // 0.0224 * 2^LUX_SCALE\r
+#define M5T 0x01fc // 0.0310 * 2^LUX_SCALE\r
+#define K6T 0x019a // 0.80 * 2^RATIO_SCALE\r
+#define B6T 0x00d2 // 0.0128 * 2^LUX_SCALE\r
+#define M6T 0x00fb // 0.0153 * 2^LUX_SCALE\r
+#define K7T 0x029a // 1.3 * 2^RATIO_SCALE\r
+#define B7T 0x0018 // 0.00146 * 2^LUX_SCALE\r
+#define M7T 0x0012 // 0.00112 * 2^LUX_SCALE\r
+#define K8T 0x029a // 1.3 * 2^RATIO_SCALE\r
+#define B8T 0x0000 // 0.000 * 2^LUX_SCALE\r
+#define M8T 0x0000 // 0.000 * 2^LUX_SCALE\r
+\r
+uint32_t CalculateLux(uint8_t iGain, uint8_t tInt, uint16_t ch0, uint16_t ch1)\r
+{\r
+ //????????????????????????????????????????????????????????????????????????\r
+ // first, scale the channel values depending on the gain and integration time\r
+ // 16X, 402mS is nominal.\r
+ // scale if integration time is NOT 402 msec\r
+ uint32_t chScale;\r
+ uint32_t channel1;\r
+ uint32_t channel0;\r
+ switch (tInt)\r
+ {\r
+ case 0: // 13.7 msec\r
+ chScale = CHSCALE_TINT0;\r
+ break;\r
+ case 1: // 101 msec\r
+ chScale = CHSCALE_TINT1;\r
+ break;\r
+ default: // assume no scaling\r
+ chScale = (1 << CH_SCALE);\r
+ break;\r
+ }\r
+ // scale if gain is NOT 16X\r
+ if (!iGain) chScale = chScale << 4; // scale 1X to 16X\r
+ // scale the channel values\r
+ channel0 = (ch0 * chScale) >> CH_SCALE;\r
+ channel1 = (ch1 * chScale) >> CH_SCALE;\r
+ //????????????????????????????????????????????????????????????????????????\r
+ // find the ratio of the channel values (Channel1/Channel0)\r
+ // protect against divide by zero\r
+ uint32_t ratio1 = 0;\r
+ if (channel0 != 0) ratio1 = (channel1 << (RATIO_SCALE+1)) / channel0;\r
+ // round the ratio value\r
+ uint32_t ratio = (ratio1 + 1) >> 1;\r
+ // is ratio <= eachBreak ?\r
+ uint16_t b, m;\r
+ if ((ratio >= 0) && (ratio <= K1T))\r
+ {b=B1T; m=M1T;}\r
+ else if (ratio <= K2T)\r
+ {b=B2T; m=M2T;}\r
+ else if (ratio <= K3T)\r
+ {b=B3T; m=M3T;}\r
+ else if (ratio <= K4T)\r
+ {b=B4T; m=M4T;}\r
+ else if (ratio <= K5T)\r
+ {b=B5T; m=M5T;}\r
+ else if (ratio <= K6T)\r
+ {b=B6T; m=M6T;}\r
+ else if (ratio <= K7T)\r
+ {b=B7T; m=M7T;}\r
+ else if (ratio > K8T)\r
+ {b=B8T; m=M8T;}\r
+ uint32_t temp;\r
+ temp = ((channel0 * b) - (channel1 * m));\r
+ // do not allow negative lux value\r
+ if (temp < 0) temp = 0;\r
+ // round lsb (2^(LUX_SCALE?1))\r
+ temp += (1 << (LUX_SCALE-1));\r
+ // strip off fractional portion\r
+ uint32_t lux = temp ;//>> LUX_SCALE;\r
+ return(lux);\r
+}\r
+\r
+\r
+\r
+\r
+ \r
+\r
-#ifndef TSL256x_H
-#define TSL256x_H
-
-#define TSL_GAIN16 0x10
-#define TSL_GAIN1 0x00
-#define TSL_INT_TIME1 0x00
-#define TSL_INT_TIME2 0x01
-#define TSL_INT_TIME3 0x02
-
-void TSL256x_init();
-void TSL256x_setup(uint8_t conf);
-uint16_t TSL256x_Ch(uint8_t ch);
- uint32_t CalculateLux(unsigned int iGain, unsigned int tInt, unsigned int ch0, unsigned int ch1);
-
-uint16_t TSL256x_Lux();
-
-#endif
+#ifndef TSL256x_H\r
+#define TSL256x_H\r
+\r
+#define TSL_GAIN16 0x10\r
+#define TSL_GAIN1 0x00\r
+#define TSL_INT_TIME1 0x00\r
+#define TSL_INT_TIME2 0x01\r
+#define TSL_INT_TIME3 0x02\r
+\r
+void TSL256x_init();\r
+void TSL256x_setup(uint8_t conf);\r
+uint16_t TSL256x_Ch(uint8_t ch);\r
+ uint32_t CalculateLux(unsigned int iGain, unsigned int tInt, unsigned int ch0, unsigned int ch1);\r
+\r
+uint16_t TSL256x_Lux();\r
+\r
+#endif\r
-/*****************************************************************************
-*
-* Atmel Corporation
-*
-* File : USI_TWI_Master.c
-* Compiler : AVRGCC Toolchain version 3.4.2
-* Revision : $Revision: 992 $
-* Date : $Date: 2013-11-07 $
-* Updated by : $Author: Atmel $
-*
-* Support mail : avr@atmel.com
-*
-* Supported devices : All device with USI module can be used.
-* The example is written for the ATmega169, ATtiny26 and ATtiny2313
-*
-* AppNote : AVR310 - Using the USI module as a TWI Master
-*
-* Description : This is an implementation of an TWI master using
-* the USI module as basis. The implementation assumes the AVR to
-* be the only TWI master in the system and can therefore not be
-* used in a multi-master system.
-* Usage : Initialize the USI module by calling the USI_TWI_Master_Initialise()
-* function. Hence messages/data are transceived on the bus using
-* the USI_TWI_Transceive() function. The transceive function
-* returns a status byte, which can be used to evaluate the
-* success of the transmission.
-*
-****************************************************************************/
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include "USI_TWI_Master.h"
-#include <util/delay.h>
-
-unsigned char USI_TWI_Master_Transfer( unsigned char );
-unsigned char USI_TWI_Master_Stop( void );
-
-union USI_TWI_state
-{
- unsigned char errorState; // Can reuse the TWI_state for error states due to that it will not be need if there exists an error.
- struct
- {
- unsigned char addressMode : 1;
- unsigned char masterWriteDataMode : 1;
- unsigned char unused : 6;
- };
-} USI_TWI_state;
-
-/*---------------------------------------------------------------
- USI TWI single master initialization function
----------------------------------------------------------------*/
-void USI_TWI_Master_Initialise( void )
-{
- PORT_USI |= (1<<PIN_USI_SDA); // Enable pullup on SDA, to set high as released state.
- PORT_USI |= (1<<PIN_USI_SCL); // Enable pullup on SCL, to set high as released state.
-
- DDR_USI |= (1<<PIN_USI_SCL); // Enable SCL as output.
- DDR_USI |= (1<<PIN_USI_SDA); // Enable SDA as output.
-
- USIDR = 0xFF; // Preload dataregister with "released level" data.
- USICR = (0<<USISIE)|(0<<USIOIE)| // Disable Interrupts.
- (1<<USIWM1)|(0<<USIWM0)| // Set USI in Two-wire mode.
- (1<<USICS1)|(0<<USICS0)|(1<<USICLK)| // Software stobe as counter clock source
- (0<<USITC);
- USISR = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Clear flags,
- (0x0<<USICNT0); // and reset counter.
-}
-
-/*---------------------------------------------------------------
-Use this function to get hold of the error message from the last transmission
----------------------------------------------------------------*/
-unsigned char USI_TWI_Get_State_Info( void )
-{
- return ( USI_TWI_state.errorState ); // Return error state.
-}
-
-/*---------------------------------------------------------------
- USI Transmit and receive function. LSB of first byte in data
- indicates if a read or write cycles is performed. If set a read
- operation is performed.
-
- Function generates (Repeated) Start Condition, sends address and
- R/W, Reads/Writes Data, and verifies/sends ACK.
-
- Success or error code is returned. Error codes are defined in
- USI_TWI_Master.h
----------------------------------------------------------------*/
-unsigned char USI_TWI_Start_Transceiver_With_Data( unsigned char *msg, unsigned char msgSize)
-{
- unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.
- unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.
-
- USI_TWI_state.errorState = 0;
- USI_TWI_state.addressMode = TRUE;
-
-#ifdef PARAM_VERIFICATION
- if(msg > (unsigned char*)RAMEND) // Test if address is outside SRAM space
- {
- USI_TWI_state.errorState = USI_TWI_DATA_OUT_OF_BOUND;
- return (FALSE);
- }
- if(msgSize <= 1) // Test if the transmission buffer is empty
- {
- USI_TWI_state.errorState = USI_TWI_NO_DATA;
- return (FALSE);
- }
-#endif
-
-#ifdef NOISE_TESTING // Test if any unexpected conditions have arrived prior to this execution.
- if( USISR & (1<<USISIF) )
- {
- USI_TWI_state.errorState = USI_TWI_UE_START_CON;
- return (FALSE);
- }
- if( USISR & (1<<USIPF) )
- {
- USI_TWI_state.errorState = USI_TWI_UE_STOP_CON;
- return (FALSE);
- }
- if( USISR & (1<<USIDC) )
- {
- USI_TWI_state.errorState = USI_TWI_UE_DATA_COL;
- return (FALSE);
- }
-#endif
-
- if ( !(*msg & (1<<TWI_READ_BIT)) ) // The LSB in the address byte determines if is a masterRead or masterWrite operation.
- {
- USI_TWI_state.masterWriteDataMode = TRUE;
- }
-
-/* Release SCL to ensure that (repeated) Start can be performed */
- PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.
- while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Verify that SCL becomes high.
-#ifdef TWI_FAST_MODE
- _delay_us( T4_TWI/4 ); // Delay for T4TWI if TWI_FAST_MODE
-#else
- _delay_us( T2_TWI/4 ); // Delay for T2TWI if TWI_STANDARD_MODE
-#endif
-
-/* Generate Start Condition */
- PORT_USI &= ~(1<<PIN_USI_SDA); // Force SDA LOW.
- _delay_us( T4_TWI/4 );
- PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.
- PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.
-
-#ifdef SIGNAL_VERIFY
- if( !(USISR & (1<<USISIF)) )
- {
- USI_TWI_state.errorState = USI_TWI_MISSING_START_CON;
- return (FALSE);
- }
-#endif
-
-/*Write address and Read/Write data */
- do
- {
- /* If masterWrite cycle (or inital address tranmission)*/
- if (USI_TWI_state.addressMode || USI_TWI_state.masterWriteDataMode)
- {
- /* Write a byte */
- PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.
- USIDR = *(msg++); // Setup data.
- USI_TWI_Master_Transfer( tempUSISR_8bit ); // Send 8 bits on bus.
-
- /* Clock and verify (N)ACK from slave */
- DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.
- if( USI_TWI_Master_Transfer( tempUSISR_1bit ) & (1<<TWI_NACK_BIT) )
- {
- if ( USI_TWI_state.addressMode )
- USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_ADDRESS;
- else
- USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_DATA;
- return (FALSE);
- }
- USI_TWI_state.addressMode = FALSE; // Only perform address transmission once.
- }
- /* Else masterRead cycle*/
- else
- {
- /* Read a data byte */
- DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.
- *(msg++) = USI_TWI_Master_Transfer( tempUSISR_8bit );
-
- /* Prepare to generate ACK (or NACK in case of End Of Transmission) */
- if( msgSize == 1) // If transmission of last byte was performed.
- {
- USIDR = 0xFF; // Load NACK to confirm End Of Transmission.
- }
- else
- {
- USIDR = 0x00; // Load ACK. Set data register bit 7 (output for SDA) low.
- }
- USI_TWI_Master_Transfer( tempUSISR_1bit ); // Generate ACK/NACK.
- }
- }while( --msgSize) ; // Until all data sent/received.
-
- USI_TWI_Master_Stop(); // Send a STOP condition on the TWI bus.
-
-/* Transmission successfully completed*/
- return (TRUE);
-}
-
-/*---------------------------------------------------------------
- Core function for shifting data in and out from the USI.
- Data to be sent has to be placed into the USIDR prior to calling
- this function. Data read, will be return'ed from the function.
----------------------------------------------------------------*/
-unsigned char USI_TWI_Master_Transfer( unsigned char temp )
-{
- USISR = temp; // Set USISR according to temp.
- // Prepare clocking.
- temp = (0<<USISIE)|(0<<USIOIE)| // Interrupts disabled
- (1<<USIWM1)|(0<<USIWM0)| // Set USI in Two-wire mode.
- (1<<USICS1)|(0<<USICS0)|(1<<USICLK)| // Software clock strobe as source.
- (1<<USITC); // Toggle Clock Port.
- do
- {
- _delay_us( T2_TWI/4 );
- USICR = temp; // Generate positve SCL edge.
- while( !(PIN_USI & (1<<PIN_USI_SCL)) );// Wait for SCL to go high.
- _delay_us( T4_TWI/4 );
- USICR = temp; // Generate negative SCL edge.
- }while( !(USISR & (1<<USIOIF)) ); // Check for transfer complete.
-
- _delay_us( T2_TWI/4 );
- temp = USIDR; // Read out data.
- USIDR = 0xFF; // Release SDA.
- DDR_USI |= (1<<PIN_USI_SDA); // Enable SDA as output.
-
- return temp; // Return the data from the USIDR
-}
-
-/*---------------------------------------------------------------
- Function for generating a TWI Stop Condition. Used to release
- the TWI bus.
----------------------------------------------------------------*/
-unsigned char USI_TWI_Master_Stop( void )
-{
- PORT_USI &= ~(1<<PIN_USI_SDA); // Pull SDA low.
- PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.
- while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Wait for SCL to go high.
- _delay_us( T4_TWI/4 );
- PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.
- _delay_us( T2_TWI/4 );
-
-#ifdef SIGNAL_VERIFY
- if( !(USISR & (1<<USIPF)) )
- {
- USI_TWI_state.errorState = USI_TWI_MISSING_STOP_CON;
- return (FALSE);
- }
-#endif
-
- return (TRUE);
-}
-
-
-
-unsigned char I2c_WriteByte(unsigned char msg) {
- unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.
- unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.
-
- /* Write a byte */
- PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.
- USIDR = msg; // Setup data.
- USI_TWI_Master_Transfer( tempUSISR_8bit ); // Send 8 bits on bus.
- /* Clock and verify (N)ACK from slave */
- DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.
- if( USI_TWI_Master_Transfer( tempUSISR_1bit ) & (1<<TWI_NACK_BIT) ){
- if ( USI_TWI_state.addressMode )
- USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_ADDRESS;
- else
- USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_DATA;
- return 2;
- }
- return 0;
-}
-unsigned char I2c_ReadByte(unsigned char ack_mode) {
- unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.
- unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and
- (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.
-
- /* Read a data byte */
- DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.
- unsigned char msg = USI_TWI_Master_Transfer( tempUSISR_8bit );
-
- /* Prepare to generate ACK (or NACK in case of End Of Transmission) */
- if( ack_mode == NO_ACK) { // If transmission of last byte was performed.
- USIDR = 0xFF; // Load NACK to confirm End Of Transmission.
- } else {
- USIDR = 0x00; // Load ACK. Set data register bit 7 (output for SDA) low.
- }
- USI_TWI_Master_Transfer( tempUSISR_1bit ); // Generate ACK/NACK.
- return msg;
-}
-
-void I2c_StartCondition() {
-/* Release SCL to ensure that (repeated) Start can be performed */
-PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.
-while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Verify that SCL becomes high.
-#ifdef TWI_FAST_MODE
-_delay_us( T4_TWI/4 ); // Delay for T4TWI if TWI_FAST_MODE
-#else
-_delay_us( T2_TWI/4 ); // Delay for T2TWI if TWI_STANDARD_MODE
-#endif
-
-/* Generate Start Condition */
-PORT_USI &= ~(1<<PIN_USI_SDA); // Force SDA LOW.
-_delay_us( T4_TWI/4 );
-PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.
-PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.
-
-
-}
-void I2c_StopCondition() {
- USI_TWI_Master_Stop();
-}
+/*****************************************************************************\r
+*\r
+* Atmel Corporation\r
+*\r
+* File : USI_TWI_Master.c\r
+* Compiler : AVRGCC Toolchain version 3.4.2\r
+* Revision : $Revision: 992 $\r
+* Date : $Date: 2013-11-07 $\r
+* Updated by : $Author: Atmel $\r
+*\r
+* Support mail : avr@atmel.com\r
+*\r
+* Supported devices : All device with USI module can be used.\r
+* The example is written for the ATmega169, ATtiny26 and ATtiny2313\r
+*\r
+* AppNote : AVR310 - Using the USI module as a TWI Master\r
+*\r
+* Description : This is an implementation of an TWI master using\r
+* the USI module as basis. The implementation assumes the AVR to\r
+* be the only TWI master in the system and can therefore not be\r
+* used in a multi-master system.\r
+* Usage : Initialize the USI module by calling the USI_TWI_Master_Initialise() \r
+* function. Hence messages/data are transceived on the bus using\r
+* the USI_TWI_Transceive() function. The transceive function \r
+* returns a status byte, which can be used to evaluate the \r
+* success of the transmission.\r
+*\r
+****************************************************************************/\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include "USI_TWI_Master.h"\r
+#include <util/delay.h>\r
+\r
+unsigned char USI_TWI_Master_Transfer( unsigned char );\r
+unsigned char USI_TWI_Master_Stop( void );\r
+\r
+union USI_TWI_state\r
+{\r
+ unsigned char errorState; // Can reuse the TWI_state for error states due to that it will not be need if there exists an error.\r
+ struct\r
+ {\r
+ unsigned char addressMode : 1;\r
+ unsigned char masterWriteDataMode : 1;\r
+ unsigned char unused : 6;\r
+ }; \r
+} USI_TWI_state;\r
+\r
+/*---------------------------------------------------------------\r
+ USI TWI single master initialization function\r
+---------------------------------------------------------------*/\r
+void USI_TWI_Master_Initialise( void )\r
+{\r
+ PORT_USI |= (1<<PIN_USI_SDA); // Enable pullup on SDA, to set high as released state.\r
+ PORT_USI |= (1<<PIN_USI_SCL); // Enable pullup on SCL, to set high as released state.\r
+ \r
+ DDR_USI |= (1<<PIN_USI_SCL); // Enable SCL as output.\r
+ DDR_USI |= (1<<PIN_USI_SDA); // Enable SDA as output.\r
+ \r
+ USIDR = 0xFF; // Preload dataregister with "released level" data.\r
+ USICR = (0<<USISIE)|(0<<USIOIE)| // Disable Interrupts.\r
+ (1<<USIWM1)|(0<<USIWM0)| // Set USI in Two-wire mode.\r
+ (1<<USICS1)|(0<<USICS0)|(1<<USICLK)| // Software stobe as counter clock source\r
+ (0<<USITC);\r
+ USISR = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Clear flags,\r
+ (0x0<<USICNT0); // and reset counter.\r
+}\r
+\r
+/*---------------------------------------------------------------\r
+Use this function to get hold of the error message from the last transmission\r
+---------------------------------------------------------------*/\r
+unsigned char USI_TWI_Get_State_Info( void )\r
+{\r
+ return ( USI_TWI_state.errorState ); // Return error state.\r
+}\r
+\r
+/*---------------------------------------------------------------\r
+ USI Transmit and receive function. LSB of first byte in data \r
+ indicates if a read or write cycles is performed. If set a read\r
+ operation is performed.\r
+\r
+ Function generates (Repeated) Start Condition, sends address and\r
+ R/W, Reads/Writes Data, and verifies/sends ACK.\r
+ \r
+ Success or error code is returned. Error codes are defined in \r
+ USI_TWI_Master.h\r
+---------------------------------------------------------------*/\r
+unsigned char USI_TWI_Start_Transceiver_With_Data( unsigned char *msg, unsigned char msgSize)\r
+{\r
+ unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.\r
+ unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.\r
+\r
+ USI_TWI_state.errorState = 0;\r
+ USI_TWI_state.addressMode = TRUE;\r
+\r
+#ifdef PARAM_VERIFICATION\r
+ if(msg > (unsigned char*)RAMEND) // Test if address is outside SRAM space\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_DATA_OUT_OF_BOUND;\r
+ return (FALSE);\r
+ }\r
+ if(msgSize <= 1) // Test if the transmission buffer is empty\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_NO_DATA;\r
+ return (FALSE);\r
+ }\r
+#endif\r
+\r
+#ifdef NOISE_TESTING // Test if any unexpected conditions have arrived prior to this execution.\r
+ if( USISR & (1<<USISIF) )\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_UE_START_CON;\r
+ return (FALSE);\r
+ }\r
+ if( USISR & (1<<USIPF) )\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_UE_STOP_CON;\r
+ return (FALSE);\r
+ }\r
+ if( USISR & (1<<USIDC) )\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_UE_DATA_COL;\r
+ return (FALSE);\r
+ }\r
+#endif\r
+\r
+ if ( !(*msg & (1<<TWI_READ_BIT)) ) // The LSB in the address byte determines if is a masterRead or masterWrite operation.\r
+ {\r
+ USI_TWI_state.masterWriteDataMode = TRUE;\r
+ }\r
+\r
+/* Release SCL to ensure that (repeated) Start can be performed */\r
+ PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.\r
+ while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Verify that SCL becomes high.\r
+#ifdef TWI_FAST_MODE\r
+ _delay_us( T4_TWI/4 ); // Delay for T4TWI if TWI_FAST_MODE\r
+#else\r
+ _delay_us( T2_TWI/4 ); // Delay for T2TWI if TWI_STANDARD_MODE\r
+#endif\r
+\r
+/* Generate Start Condition */\r
+ PORT_USI &= ~(1<<PIN_USI_SDA); // Force SDA LOW.\r
+ _delay_us( T4_TWI/4 ); \r
+ PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.\r
+ PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.\r
+\r
+#ifdef SIGNAL_VERIFY\r
+ if( !(USISR & (1<<USISIF)) )\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_MISSING_START_CON; \r
+ return (FALSE);\r
+ }\r
+#endif\r
+\r
+/*Write address and Read/Write data */\r
+ do\r
+ {\r
+ /* If masterWrite cycle (or inital address tranmission)*/\r
+ if (USI_TWI_state.addressMode || USI_TWI_state.masterWriteDataMode)\r
+ {\r
+ /* Write a byte */\r
+ PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.\r
+ USIDR = *(msg++); // Setup data.\r
+ USI_TWI_Master_Transfer( tempUSISR_8bit ); // Send 8 bits on bus.\r
+ \r
+ /* Clock and verify (N)ACK from slave */\r
+ DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.\r
+ if( USI_TWI_Master_Transfer( tempUSISR_1bit ) & (1<<TWI_NACK_BIT) ) \r
+ {\r
+ if ( USI_TWI_state.addressMode )\r
+ USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_ADDRESS;\r
+ else\r
+ USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_DATA;\r
+ return (FALSE);\r
+ }\r
+ USI_TWI_state.addressMode = FALSE; // Only perform address transmission once.\r
+ }\r
+ /* Else masterRead cycle*/\r
+ else\r
+ {\r
+ /* Read a data byte */\r
+ DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.\r
+ *(msg++) = USI_TWI_Master_Transfer( tempUSISR_8bit );\r
+\r
+ /* Prepare to generate ACK (or NACK in case of End Of Transmission) */\r
+ if( msgSize == 1) // If transmission of last byte was performed.\r
+ {\r
+ USIDR = 0xFF; // Load NACK to confirm End Of Transmission.\r
+ }\r
+ else\r
+ {\r
+ USIDR = 0x00; // Load ACK. Set data register bit 7 (output for SDA) low.\r
+ }\r
+ USI_TWI_Master_Transfer( tempUSISR_1bit ); // Generate ACK/NACK.\r
+ }\r
+ }while( --msgSize) ; // Until all data sent/received.\r
+ \r
+ USI_TWI_Master_Stop(); // Send a STOP condition on the TWI bus.\r
+\r
+/* Transmission successfully completed*/\r
+ return (TRUE);\r
+}\r
+\r
+/*---------------------------------------------------------------\r
+ Core function for shifting data in and out from the USI.\r
+ Data to be sent has to be placed into the USIDR prior to calling\r
+ this function. Data read, will be return'ed from the function.\r
+---------------------------------------------------------------*/\r
+unsigned char USI_TWI_Master_Transfer( unsigned char temp )\r
+{\r
+ USISR = temp; // Set USISR according to temp.\r
+ // Prepare clocking.\r
+ temp = (0<<USISIE)|(0<<USIOIE)| // Interrupts disabled\r
+ (1<<USIWM1)|(0<<USIWM0)| // Set USI in Two-wire mode.\r
+ (1<<USICS1)|(0<<USICS0)|(1<<USICLK)| // Software clock strobe as source.\r
+ (1<<USITC); // Toggle Clock Port.\r
+ do\r
+ {\r
+ _delay_us( T2_TWI/4 ); \r
+ USICR = temp; // Generate positve SCL edge.\r
+ while( !(PIN_USI & (1<<PIN_USI_SCL)) );// Wait for SCL to go high.\r
+ _delay_us( T4_TWI/4 ); \r
+ USICR = temp; // Generate negative SCL edge.\r
+ }while( !(USISR & (1<<USIOIF)) ); // Check for transfer complete.\r
+ \r
+ _delay_us( T2_TWI/4 ); \r
+ temp = USIDR; // Read out data.\r
+ USIDR = 0xFF; // Release SDA.\r
+ DDR_USI |= (1<<PIN_USI_SDA); // Enable SDA as output.\r
+\r
+ return temp; // Return the data from the USIDR\r
+}\r
+\r
+/*---------------------------------------------------------------\r
+ Function for generating a TWI Stop Condition. Used to release \r
+ the TWI bus.\r
+---------------------------------------------------------------*/\r
+unsigned char USI_TWI_Master_Stop( void )\r
+{\r
+ PORT_USI &= ~(1<<PIN_USI_SDA); // Pull SDA low.\r
+ PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.\r
+ while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Wait for SCL to go high.\r
+ _delay_us( T4_TWI/4 ); \r
+ PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.\r
+ _delay_us( T2_TWI/4 ); \r
+ \r
+#ifdef SIGNAL_VERIFY\r
+ if( !(USISR & (1<<USIPF)) )\r
+ {\r
+ USI_TWI_state.errorState = USI_TWI_MISSING_STOP_CON; \r
+ return (FALSE);\r
+ }\r
+#endif\r
+\r
+ return (TRUE);\r
+}\r
+\r
+\r
+\r
+unsigned char I2c_WriteByte(unsigned char msg) {\r
+ unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.\r
+ unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.\r
+\r
+ /* Write a byte */\r
+ PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.\r
+ USIDR = msg; // Setup data.\r
+ USI_TWI_Master_Transfer( tempUSISR_8bit ); // Send 8 bits on bus.\r
+ /* Clock and verify (N)ACK from slave */\r
+ DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.\r
+ if( USI_TWI_Master_Transfer( tempUSISR_1bit ) & (1<<TWI_NACK_BIT) ){\r
+ if ( USI_TWI_state.addressMode )\r
+ USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_ADDRESS;\r
+ else\r
+ USI_TWI_state.errorState = USI_TWI_NO_ACK_ON_DATA;\r
+ return 2;\r
+ }\r
+ return 0;\r
+}\r
+unsigned char I2c_ReadByte(unsigned char ack_mode) {\r
+ unsigned char tempUSISR_8bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0x0<<USICNT0); // set USI to shift 8 bits i.e. count 16 clock edges.\r
+ unsigned char tempUSISR_1bit = (1<<USISIF)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)| // Prepare register value to: Clear flags, and\r
+ (0xE<<USICNT0); // set USI to shift 1 bit i.e. count 2 clock edges.\r
+ \r
+ /* Read a data byte */\r
+ DDR_USI &= ~(1<<PIN_USI_SDA); // Enable SDA as input.\r
+ unsigned char msg = USI_TWI_Master_Transfer( tempUSISR_8bit );\r
+\r
+ /* Prepare to generate ACK (or NACK in case of End Of Transmission) */\r
+ if( ack_mode == NO_ACK) { // If transmission of last byte was performed.\r
+ USIDR = 0xFF; // Load NACK to confirm End Of Transmission.\r
+ } else {\r
+ USIDR = 0x00; // Load ACK. Set data register bit 7 (output for SDA) low.\r
+ }\r
+ USI_TWI_Master_Transfer( tempUSISR_1bit ); // Generate ACK/NACK.\r
+ return msg;\r
+}\r
+\r
+void I2c_StartCondition(void) {\r
+/* Release SCL to ensure that (repeated) Start can be performed */\r
+PORT_USI |= (1<<PIN_USI_SCL); // Release SCL.\r
+while( !(PIN_USI & (1<<PIN_USI_SCL)) ); // Verify that SCL becomes high.\r
+#ifdef TWI_FAST_MODE\r
+_delay_us( T4_TWI/4 ); // Delay for T4TWI if TWI_FAST_MODE\r
+#else\r
+_delay_us( T2_TWI/4 ); // Delay for T2TWI if TWI_STANDARD_MODE\r
+#endif\r
+\r
+/* Generate Start Condition */\r
+PORT_USI &= ~(1<<PIN_USI_SDA); // Force SDA LOW.\r
+_delay_us( T4_TWI/4 );\r
+PORT_USI &= ~(1<<PIN_USI_SCL); // Pull SCL LOW.\r
+PORT_USI |= (1<<PIN_USI_SDA); // Release SDA.\r
+ \r
+ \r
+}\r
+void I2c_StopCondition(void) {\r
+ USI_TWI_Master_Stop();\r
+}\r
-/*****************************************************************************
-*
-* Atmel Corporation
-*
-* File : USI_TWI_Master.h
-* Compiler : AVRGCC Toolchain version 3.4.2
-* Revision : $Revision: 992 $
-* Date : $Date: 2013-11-07 $
-* Updated by : $Author: Atmel $
-*
-* Support mail : avr@atmel.com
-*
-* Supported devices : All device with USI module can be used.
-* The example is written for the ATmega169, ATtiny26 and ATtiny2313
-*
-* AppNote : AVR310 - Using the USI module as a TWI Master
-*
-* Description : This is an implementation of an TWI master using
-* the USI module as basis. The implementation assumes the AVR to
-* be the only TWI master in the system and can therefore not be
-* used in a multi-master system.
-* Usage : Initialize the USI module by calling the USI_TWI_Master_Initialise()
-* function. Hence messages/data are transceived on the bus using
-* the USI_TWI_Start_Transceiver_With_Data() function. If the transceiver
-* returns with a fail, then use USI_TWI_Get_Status_Info to evaluate the
-* couse of the failure.
-*
-****************************************************************************/
- #include<avr/io.h>
-//********** Defines **********//
-
-// Defines controlling timing limits
-#define TWI_FAST_MODE
-
-#define SYS_CLK 8000.0 // [kHz]
-
-#ifdef TWI_FAST_MODE // TWI FAST mode timing limits. SCL = 100-400kHz
- #define T2_TWI ((SYS_CLK *1300) /1000000) +1 // >1,3us
- #define T4_TWI ((SYS_CLK * 600) /1000000) +1 // >0,6us
-
-#else // TWI STANDARD mode timing limits. SCL <= 100kHz
- #define T2_TWI ((SYS_CLK *4700) /1000000) +1 // >4,7us
- #define T4_TWI ((SYS_CLK *4000) /1000000) +1 // >4,0us
-#endif
-
-// Defines controling code generating
-//#define PARAM_VERIFICATION
-//#define NOISE_TESTING
-//#define SIGNAL_VERIFY
-
-//USI_TWI messages and flags and bit masks
-//#define SUCCESS 7
-//#define MSG 0
-/****************************************************************************
- Bit and byte definitions
-****************************************************************************/
-#define TWI_READ_BIT 0 // Bit position for R/W bit in "address byte".
-#define TWI_ADR_BITS 1 // Bit position for LSB of the slave address bits in the init byte.
-#define TWI_NACK_BIT 0 // Bit position for (N)ACK bit.
-
-#define USI_TWI_NO_DATA 0x00 // Transmission buffer is empty
-#define USI_TWI_DATA_OUT_OF_BOUND 0x01 // Transmission buffer is outside SRAM space
-#define USI_TWI_UE_START_CON 0x02 // Unexpected Start Condition
-#define USI_TWI_UE_STOP_CON 0x03 // Unexpected Stop Condition
-#define USI_TWI_UE_DATA_COL 0x04 // Unexpected Data Collision (arbitration)
-#define USI_TWI_NO_ACK_ON_DATA 0x05 // The slave did not acknowledge all data
-#define USI_TWI_NO_ACK_ON_ADDRESS 0x06 // The slave did not acknowledge the address
-#define USI_TWI_MISSING_START_CON 0x07 // Generated Start Condition not detected on bus
-#define USI_TWI_MISSING_STOP_CON 0x08 // Generated Stop Condition not detected on bus
-
-// Device dependant defines
-
-#if defined(__AVR_AT90Mega169__) | defined(__AVR_ATmega169PA__) | \
- defined(__AVR_AT90Mega165__) | defined(__AVR_ATmega165__) | \
- defined(__AVR_ATmega325__) | defined(__AVR_ATmega3250__) | \
- defined(__AVR_ATmega645__) | defined(__AVR_ATmega6450__) | \
- defined(__AVR_ATmega329__) | defined(__AVR_ATmega3290__) | \
- defined(__AVR_ATmega649__) | defined(__AVR_ATmega6490__)
- #define DDR_USI DDRE
- #define PORT_USI PORTE
- #define PIN_USI PINE
- #define PORT_USI_SDA PORTE5
- #define PORT_USI_SCL PORTE4
- #define PIN_USI_SDA PINE5
- #define PIN_USI_SCL PINE4
-#endif
-
-#if defined(__AVR_ATtiny25__) | defined(__AVR_ATtiny45__) | defined(__AVR_ATtiny85__) | \
- defined(__AVR_AT90Tiny26__) | defined(__AVR_ATtiny26__)
- #define DDR_USI DDRB
- #define PORT_USI PORTB
- #define PIN_USI PINB
- #define PORT_USI_SDA PORTB0
- #define PORT_USI_SCL PORTB2
- #define PIN_USI_SDA PINB0
- #define PIN_USI_SCL PINB2
-#endif
-
-#if defined(__AVR_AT90Tiny2313__) | defined(__AVR_ATtiny2313__)
- #define DDR_USI DDRB
- #define PORT_USI PORTB
- #define PIN_USI PINB
- #define PORT_USI_SDA PORTB5
- #define PORT_USI_SCL PORTB7
- #define PIN_USI_SDA PINB5
- #define PIN_USI_SCL PINB7
-#endif
-
-#if defined(__AVR_ATtiny84__) | defined(__AVR_ATtiny84A__)
-#define DDR_USI DDRA
-#define PORT_USI PORTA
-#define PIN_USI PINA
-#define PORT_USI_SDA PORTA6
-#define PORT_USI_SCL PORTA4
-#define PIN_USI_SDA PINA6
-#define PIN_USI_SCL PINA4
-#endif
-
-// General defines
-#define TRUE 1
-#define FALSE 0
-
-#define ACK (1<<TWI_NACK_BIT )
-#define NO_ACK 0
-
-
-//********** Prototypes **********//
-
-void USI_TWI_Master_Initialise( void );
-unsigned char USI_TWI_Start_Transceiver_With_Data( unsigned char * , unsigned char );
-unsigned char USI_TWI_Get_State_Info( void );
-
-unsigned char I2c_WriteByte(unsigned char msg);
-unsigned char I2c_ReadByte(unsigned char ack_mode);
-void I2c_StartCondition();
-void I2c_StopCondition();
-
+/*****************************************************************************\r
+*\r
+* Atmel Corporation\r
+*\r
+* File : USI_TWI_Master.h\r
+* Compiler : AVRGCC Toolchain version 3.4.2\r
+* Revision : $Revision: 992 $\r
+* Date : $Date: 2013-11-07 $\r
+* Updated by : $Author: Atmel $\r
+*\r
+* Support mail : avr@atmel.com\r
+*\r
+* Supported devices : All device with USI module can be used.\r
+* The example is written for the ATmega169, ATtiny26 and ATtiny2313\r
+*\r
+* AppNote : AVR310 - Using the USI module as a TWI Master\r
+*\r
+* Description : This is an implementation of an TWI master using\r
+* the USI module as basis. The implementation assumes the AVR to\r
+* be the only TWI master in the system and can therefore not be\r
+* used in a multi-master system.\r
+* Usage : Initialize the USI module by calling the USI_TWI_Master_Initialise() \r
+* function. Hence messages/data are transceived on the bus using\r
+* the USI_TWI_Start_Transceiver_With_Data() function. If the transceiver\r
+* returns with a fail, then use USI_TWI_Get_Status_Info to evaluate the \r
+* couse of the failure.\r
+*\r
+****************************************************************************/\r
+ #include<avr/io.h> \r
+//********** Defines **********//\r
+\r
+// Defines controlling timing limits\r
+#define TWI_FAST_MODE\r
+\r
+#define SYS_CLK 8000.0 // [kHz]\r
+\r
+#ifdef TWI_FAST_MODE // TWI FAST mode timing limits. SCL = 100-400kHz\r
+ #define T2_TWI ((SYS_CLK *1300) /1000000) +1 // >1,3us\r
+ #define T4_TWI ((SYS_CLK * 600) /1000000) +1 // >0,6us\r
+ \r
+#else // TWI STANDARD mode timing limits. SCL <= 100kHz\r
+ #define T2_TWI ((SYS_CLK *4700) /1000000) +1 // >4,7us\r
+ #define T4_TWI ((SYS_CLK *4000) /1000000) +1 // >4,0us\r
+#endif\r
+\r
+// Defines controling code generating\r
+//#define PARAM_VERIFICATION\r
+//#define NOISE_TESTING\r
+//#define SIGNAL_VERIFY\r
+\r
+//USI_TWI messages and flags and bit masks\r
+//#define SUCCESS 7\r
+//#define MSG 0\r
+/****************************************************************************\r
+ Bit and byte definitions\r
+****************************************************************************/\r
+#define TWI_READ_BIT 0 // Bit position for R/W bit in "address byte".\r
+#define TWI_ADR_BITS 1 // Bit position for LSB of the slave address bits in the init byte.\r
+#define TWI_NACK_BIT 0 // Bit position for (N)ACK bit.\r
+\r
+#define USI_TWI_NO_DATA 0x00 // Transmission buffer is empty\r
+#define USI_TWI_DATA_OUT_OF_BOUND 0x01 // Transmission buffer is outside SRAM space\r
+#define USI_TWI_UE_START_CON 0x02 // Unexpected Start Condition\r
+#define USI_TWI_UE_STOP_CON 0x03 // Unexpected Stop Condition\r
+#define USI_TWI_UE_DATA_COL 0x04 // Unexpected Data Collision (arbitration)\r
+#define USI_TWI_NO_ACK_ON_DATA 0x05 // The slave did not acknowledge all data\r
+#define USI_TWI_NO_ACK_ON_ADDRESS 0x06 // The slave did not acknowledge the address\r
+#define USI_TWI_MISSING_START_CON 0x07 // Generated Start Condition not detected on bus\r
+#define USI_TWI_MISSING_STOP_CON 0x08 // Generated Stop Condition not detected on bus\r
+\r
+// Device dependant defines\r
+\r
+#if defined(__AVR_AT90Mega169__) | defined(__AVR_ATmega169PA__) | \\r
+ defined(__AVR_AT90Mega165__) | defined(__AVR_ATmega165__) | \\r
+ defined(__AVR_ATmega325__) | defined(__AVR_ATmega3250__) | \\r
+ defined(__AVR_ATmega645__) | defined(__AVR_ATmega6450__) | \\r
+ defined(__AVR_ATmega329__) | defined(__AVR_ATmega3290__) | \\r
+ defined(__AVR_ATmega649__) | defined(__AVR_ATmega6490__)\r
+ #define DDR_USI DDRE\r
+ #define PORT_USI PORTE\r
+ #define PIN_USI PINE\r
+ #define PORT_USI_SDA PORTE5\r
+ #define PORT_USI_SCL PORTE4\r
+ #define PIN_USI_SDA PINE5\r
+ #define PIN_USI_SCL PINE4\r
+#endif\r
+\r
+#if defined(__AVR_ATtiny25__) | defined(__AVR_ATtiny45__) | defined(__AVR_ATtiny85__) | \\r
+ defined(__AVR_AT90Tiny26__) | defined(__AVR_ATtiny26__)\r
+ #define DDR_USI DDRB\r
+ #define PORT_USI PORTB\r
+ #define PIN_USI PINB\r
+ #define PORT_USI_SDA PORTB0\r
+ #define PORT_USI_SCL PORTB2\r
+ #define PIN_USI_SDA PINB0\r
+ #define PIN_USI_SCL PINB2\r
+#endif\r
+\r
+#if defined(__AVR_AT90Tiny2313__) | defined(__AVR_ATtiny2313__)\r
+ #define DDR_USI DDRB\r
+ #define PORT_USI PORTB\r
+ #define PIN_USI PINB\r
+ #define PORT_USI_SDA PORTB5\r
+ #define PORT_USI_SCL PORTB7\r
+ #define PIN_USI_SDA PINB5\r
+ #define PIN_USI_SCL PINB7\r
+#endif\r
+\r
+#if defined(__AVR_ATtiny84__) | defined(__AVR_ATtiny84A__)\r
+#define DDR_USI DDRA\r
+#define PORT_USI PORTA\r
+#define PIN_USI PINA\r
+#define PORT_USI_SDA PORTA6\r
+#define PORT_USI_SCL PORTA4\r
+#define PIN_USI_SDA PINA6\r
+#define PIN_USI_SCL PINA4\r
+#endif\r
+\r
+// General defines\r
+#define TRUE 1\r
+#define FALSE 0\r
+\r
+#define ACK (1<<TWI_NACK_BIT )\r
+#define NO_ACK 0\r
+\r
+\r
+//********** Prototypes **********//\r
+\r
+void USI_TWI_Master_Initialise( void );\r
+unsigned char USI_TWI_Start_Transceiver_With_Data( unsigned char * , unsigned char );\r
+unsigned char USI_TWI_Get_State_Info( void );\r
+\r
+unsigned char I2c_WriteByte(unsigned char msg);\r
+unsigned char I2c_ReadByte(unsigned char ack_mode);\r
+void I2c_StartCondition(void);\r
+void I2c_StopCondition(void);\r
+\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-.comm crc,2
-#define _CRC16_
-
-CRC16_alg:
- ;crc
- push r_crc
- lds r_crc,crc;lade low byte fuer vergleich mit bit
- mov r_temp,r_crc
- andi r_temp,0x01 ;nur bit 0
- cp r_temp2,r_temp ;r_temp2 wird in interruptroutine gesetzt
- brne crc2 ;nur schieben
- ;schieben und XOR
- lds r_temp2,crc+1
- lsr r_temp2
- ror r_crc
- ldi r_temp, 0x01
- eor r_crc, r_temp
- ldi r_temp, 0xA0 ;
- eor r_temp2, r_temp
- rjmp crce
-crc2:
- lds r_temp2,crc+1
- lsr r_temp2
- ror r_crc
-crce:
- sts crc,r_crc
- sts crc+1,r_temp2
- pop r_crc
- ret
-
-.macro CRCS ; CRC beim Senden
- rcall CRC16_alg
-.endm
-
-.macro CRCR; CRC beim Empfangen
- ;clr r_temp2
- ;sbrc r_rwbyte,7
- ;ldi r_temp2,1
- rcall CRC16_alg
-.endm
-
-.macro CRCInit1; CRC initialisierung bei READ_COMMAND
- ldi r_temp,0
- sts crc,r_temp
- sts crc+1,r_temp
-.endm
-
-.macro CRCInit2; CRC initialisierung bei READ_DATA
-.endm
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+.comm crc,2\r
+#define _CRC16_\r
+\r
+CRC16_alg:\r
+ ;crc\r
+ push r_crc\r
+ lds r_crc,crc;lade low byte fuer vergleich mit bit\r
+ mov r_temp,r_crc\r
+ andi r_temp,0x01 ;nur bit 0\r
+ cp r_temp2,r_temp ;r_temp2 wird in interruptroutine gesetzt\r
+ brne crc2 ;nur schieben\r
+ ;schieben und XOR\r
+ lds r_temp2,crc+1\r
+ lsr r_temp2\r
+ ror r_crc\r
+ ldi r_temp, 0x01 \r
+ eor r_crc, r_temp\r
+ ldi r_temp, 0xA0 ;\r
+ eor r_temp2, r_temp\r
+ rjmp crce\r
+crc2:\r
+ lds r_temp2,crc+1\r
+ lsr r_temp2\r
+ ror r_crc\r
+crce:\r
+ sts crc,r_crc\r
+ sts crc+1,r_temp2\r
+ pop r_crc\r
+ ret\r
+\r
+.macro CRCS ; CRC beim Senden\r
+ rcall CRC16_alg\r
+.endm\r
+\r
+.macro CRCR; CRC beim Empfangen\r
+ ;clr r_temp2\r
+ ;sbrc r_rwbyte,7\r
+ ;ldi r_temp2,1\r
+ rcall CRC16_alg\r
+.endm\r
+\r
+.macro CRCInit1; CRC initialisierung bei READ_COMMAND\r
+ ldi r_temp,0\r
+ sts crc,r_temp\r
+ sts crc+1,r_temp\r
+.endm\r
+\r
+.macro CRCInit2; CRC initialisierung bei READ_DATA\r
+.endm\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-.comm crc,1
-
-#define _CRC8_
-
-.macro CRCS ; CRC beim Senden
- ;crc
- push r_crc
- lds r_crc,crc
- mov r_temp,r_crc
- andi r_temp,0x01
- cp r_temp2,r_temp
- brne crc2
- lsr r_crc
- ldi r_temp,0x8c
- eor r_crc,r_temp
- rjmp crce
-crc2:
- lsr r_crc
-crce:
- sts crc,r_crc
- pop r_crc
-
-.endm
-
-.macro CRCR; CRC beim Empfangen
-.endm
-
-.macro CRCInit1; CRC initialisierung bei READ_COMMAND
-.endm
-
-.macro CRCInit2; CRC initialisierung bei READ_DATA
- ldi r_temp,0
- sts crc,r_temp
-.endm
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+.comm crc,1\r
+\r
+#define _CRC8_\r
+\r
+.macro CRCS ; CRC beim Senden\r
+ ;crc\r
+ push r_crc\r
+ lds r_crc,crc\r
+ mov r_temp,r_crc\r
+ andi r_temp,0x01\r
+ cp r_temp2,r_temp\r
+ brne crc2\r
+ lsr r_crc\r
+ ldi r_temp,0x8c\r
+ eor r_crc,r_temp\r
+ rjmp crce\r
+crc2:\r
+ lsr r_crc\r
+crce:\r
+ sts crc,r_crc\r
+ pop r_crc\r
+\r
+.endm\r
+\r
+.macro CRCR; CRC beim Empfangen\r
+.endm\r
+\r
+.macro CRCInit1; CRC initialisierung bei READ_COMMAND\r
+.endm\r
+\r
+.macro CRCInit2; CRC initialisierung bei READ_DATA\r
+ ldi r_temp,0\r
+ sts crc,r_temp\r
+.endm\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-#include <avr/io.h>
-
-#define r_temp 16
-#define r_rwbyte 17
-#define r_temp2 18
-#define r_bcount 19
-#define r_mode 20
-#define r_sendflag 21
-#define r_bytep 22
-#define r_crc 23
-
-#define r_idm1 25
-#define r_idm2 24
-#define r_idn1 15
-#define r_idn2 14
-
-#define xl 26
-#define xh 27
-#define yl 28
-#define yh 29
-#define zl 30
-#define zh 31
-
-.extern owid,8
-.extern config_info,16
-
-.comm mode,1 ; Aktueller Zustand nach dem die Unterprogramme aufgerufen werden
-.comm srbyte,1 ; aktuelles Byte fuer Searchrom
-.comm bytep,1 ; pointer fuer Zugriffe auf owid usw
-.comm bcount,1 ;bit counter, bit wird durchgeschoben
-.comm rwbyte,1 ; alktuelles byte beim Senden oder Empfangen
-.comm sendflag,1; sendfalg= 1 -> Senden sonst Empfangen
-.comm gcontrol,1 ;im Test
-.comm reset_indicator,1 ; zeigt an wenn ein Reset empfangen wurde (Fuer das C Programm)
-.comm alarmflag,1
-#ifndef _DIS_FLASH_
-.comm flashmarker,1
-#endif
-
-.macro configZ m,offs
- ldi zl,lo8(\m)
- ; daten im gleichen 256 Segment
-//#if (((handle_stable>>1)&0xFF00)!= (m&0xFF00))
- ldi zh,hi8(\m)
-//#endif
- add zl,\offs
-//#if ((pack&0x00FF)>(0xC0))
- clr r_temp
- adc zh,r_temp
-//#endif
-
-.endm
-
-
-#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__)||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)
-#include "../common/OWSet_ATTINYX4.s"
-#endif
-
-#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)
-#include "../common/OWSet_ATTINYX5.s"
-#endif
-
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+\r
+#include <avr/io.h>\r
+\r
+#define r_temp 16\r
+#define r_rwbyte 17\r
+#define r_temp2 18\r
+#define r_bcount 19\r
+#define r_mode 20\r
+#define r_sendflag 21\r
+#define r_bytep 22\r
+#define r_crc 23\r
+\r
+#define r_idm1 25 \r
+#define r_idm2 24\r
+#define r_idn1 15 \r
+#define r_idn2 14\r
+\r
+#define xl 26\r
+#define xh 27\r
+#define yl 28\r
+#define yh 29\r
+#define zl 30\r
+#define zh 31\r
+\r
+.extern owid,8\r
+.extern config_info,16\r
+\r
+.comm mode,1 ; Aktueller Zustand nach dem die Unterprogramme aufgerufen werden\r
+.comm srbyte,1 ; aktuelles Byte fuer Searchrom\r
+.comm bytep,1 ; pointer fuer Zugriffe auf owid usw\r
+.comm bcount,1 ;bit counter, bit wird durchgeschoben \r
+.comm rwbyte,1 ; alktuelles byte beim Senden oder Empfangen\r
+.comm sendflag,1; sendfalg= 1 -> Senden sonst Empfangen\r
+.comm gcontrol,1 ;im Test\r
+.comm reset_indicator,1 ; zeigt an wenn ein Reset empfangen wurde (Fuer das C Programm)\r
+.comm alarmflag,1\r
+#ifndef _DIS_FLASH_\r
+.comm flashmarker,1\r
+#endif\r
+\r
+.macro configZ m,offs\r
+ ldi zl,lo8(\m) \r
+ ; daten im gleichen 256 Segment\r
+//#if (((handle_stable>>1)&0xFF00)!= (m&0xFF00)) \r
+ ldi zh,hi8(\m)\r
+//#endif\r
+ add zl,\offs\r
+//#if ((pack&0x00FF)>(0xC0))\r
+ clr r_temp \r
+ adc zh,r_temp\r
+//#endif\r
+ \r
+.endm\r
+\r
+\r
+#if defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__) || defined(__AVR_ATtiny84__)||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__) || defined(__AVR_ATtiny84A__)\r
+#include "../common/OWSet_ATTINYX4.s"\r
+#endif\r
+ \r
+#if defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__) || defined(__AVR_ATtiny85__)\r
+#include "../common/OWSet_ATTINYX5.s"\r
+#endif\r
+\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-#define _ZERO_POLLING_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC8.s"
-
-.extern pack,8
-
-//.extern am2302_temp,2
-
-
-
-.macro CHIP_INIT
-Init_EEPROM_read:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp Init_EEPROM_read
- ldi r_temp,0
- out _SFR_IO_ADDR(EEARH), r_temp
- ldi r_temp,2
- out _SFR_IO_ADDR(EEARL), r_temp
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_temp,_SFR_IO_ADDR(EEDR)
- sbrs r_temp,7
- rcall hrc_recall_eeprom_func
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_readscratchpad
- rjmp h_writescratchpad
- rjmp h_convert_run
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+0
-#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+1
-#define OW_CONVERT_RUN OW_FIRST_COMMAND+2
-
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cjmp 0xBE,hrc_set_readscratchpad
- cjmp 0x4E,hrc_set_writescratchpad
- cjmp 0x44,hrc_set_convertT
- cjmp 0x48,hrc_copy_scratchpad
- cjmp 0xB8,hrc_recall_eeprom
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- //ldi r_mode,OW_SLEEP
- rjmp handle_end_sleep
-
-hrc_set_readscratchpad:
- ldi r_mode,OW_READ_SCRATCHPAD
- ldi r_sendflag,1
- CRCInit2
- rjmp h_readscratchpad
-
-hrc_set_writescratchpad:
- ldi r_mode,OW_WRITE_SCRATCHPAD
- ldi r_bytep,2 ;start to write in 2
- rjmp handle_end
-
-hrc_recall_eeprom:
- rcall hrc_recall_eeprom_func
- rjmp handle_end
-
-
-
-hrc_set_convertT:
- ldi r_temp,1
- sts gcontrol,r_temp
- ldi r_mode,OW_CONVERT_RUN
- ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling
-h_convert_run:
- ldi r_bcount,0
- ldi r_rwbyte,0
- rjmp handle_end_no_bcount
-
-hrc_copy_scratchpad:
- ldi r_bytep,2
- configZ pack,r_bytep
- clr r_bytep
-hrc_copy_scratchpad_EEPROM_write:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp hrc_copy_scratchpad_EEPROM_write
- ldi r_temp, (0<<EEPM1)|(0<<EEPM0)
- out _SFR_IO_ADDR(EECR), r_temp
- ldi r_temp,0
- out _SFR_IO_ADDR(EEARH),r_temp
- out _SFR_IO_ADDR(EEARL), r_bytep
- ld r_rwbyte,Z+
- out _SFR_IO_ADDR(EEDR), r_rwbyte
- sbi _SFR_IO_ADDR(EECR), EEMPE
- sbi _SFR_IO_ADDR(EECR), EEPE
- inc r_bytep
- cpi r_bytep,3
- brne hrc_copy_scratchpad_EEPROM_write
- rjmp handle_end
-
-
-hrc_recall_eeprom_func:
- ldi r_bytep,2
- configZ pack,r_bytep
- clr r_bytep
- clr r_temp
-hrc_recall_eeprom_EEPROM_read:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp hrc_recall_eeprom_EEPROM_read
- out _SFR_IO_ADDR(EEARH), r_temp
- out _SFR_IO_ADDR(EEARL), r_bytep
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_rwbyte,_SFR_IO_ADDR(EEDR)
- st Z+,r_rwbyte
- inc r_bytep
- cpi r_bytep,3
- brne hrc_recall_eeprom_EEPROM_read
- ret
-
-
-
-
-
-
-;---------------------------------------------------
-; READ SCRATCHPAD
-;---------------------------------------------------
-
-h_readscratchpad:
- cpi r_bytep,8
- breq h_readscratchpad_crc
- cpi r_bytep,9
- breq h_readscratchpad_all
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp h_readscratchpad_endc
-h_readscratchpad_crc:
- lds r_rwbyte,crc
-h_readscratchpad_endc:
- inc r_bytep
- ldi r_bcount,1
- rjmp handle_end
-h_readscratchpad_all:
- rjmp handle_end_sleep
-
-
-
-
-
-;---------------------------------------------------
-; WRITE SCRATCHPAD
-;---------------------------------------------------
-
-h_writescratchpad:
- configZ pack,r_bytep
- inc r_bytep
- cpi r_bytep,5
- breq h_writescratchpad_all
- st Z,r_rwbyte
- rjmp handle_end
-h_writescratchpad_all:
- ori r_rwbyte,0x1F ; Alle unteren Bits sind immer 1
- st Z,r_rwbyte
- rjmp handle_end_sleep
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+#define _ZERO_POLLING_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC8.s"\r
+\r
+.extern pack,8\r
+\r
+//.extern am2302_temp,2\r
+\r
+\r
+\r
+.macro CHIP_INIT \r
+Init_EEPROM_read:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp Init_EEPROM_read\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(EEARH), r_temp\r
+ ldi r_temp,2\r
+ out _SFR_IO_ADDR(EEARL), r_temp\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_temp,_SFR_IO_ADDR(EEDR)\r
+ sbrs r_temp,7\r
+ rcall hrc_recall_eeprom_func\r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readscratchpad\r
+ rjmp h_writescratchpad\r
+ rjmp h_convert_run\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+0\r
+#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+1\r
+#define OW_CONVERT_RUN OW_FIRST_COMMAND+2\r
+\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cjmp 0xBE,hrc_set_readscratchpad\r
+ cjmp 0x4E,hrc_set_writescratchpad\r
+ cjmp 0x44,hrc_set_convertT\r
+ cjmp 0x48,hrc_copy_scratchpad\r
+ cjmp 0xB8,hrc_recall_eeprom\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ //ldi r_mode,OW_SLEEP\r
+ rjmp handle_end_sleep\r
+\r
+hrc_set_readscratchpad:\r
+ ldi r_mode,OW_READ_SCRATCHPAD\r
+ ldi r_sendflag,1\r
+ CRCInit2\r
+ rjmp h_readscratchpad\r
+\r
+hrc_set_writescratchpad:\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD\r
+ ldi r_bytep,2 ;start to write in 2\r
+ rjmp handle_end\r
+\r
+hrc_recall_eeprom:\r
+ rcall hrc_recall_eeprom_func\r
+ rjmp handle_end\r
+\r
+\r
+\r
+hrc_set_convertT:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+ ldi r_mode,OW_CONVERT_RUN\r
+ ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling\r
+h_convert_run:\r
+ ldi r_bcount,0\r
+ ldi r_rwbyte,0\r
+ rjmp handle_end_no_bcount \r
+\r
+hrc_copy_scratchpad:\r
+ ldi r_bytep,2\r
+ configZ pack,r_bytep\r
+ clr r_bytep\r
+hrc_copy_scratchpad_EEPROM_write:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE \r
+ rjmp hrc_copy_scratchpad_EEPROM_write\r
+ ldi r_temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out _SFR_IO_ADDR(EECR), r_temp\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(EEARH),r_temp\r
+ out _SFR_IO_ADDR(EEARL), r_bytep\r
+ ld r_rwbyte,Z+\r
+ out _SFR_IO_ADDR(EEDR), r_rwbyte\r
+ sbi _SFR_IO_ADDR(EECR), EEMPE\r
+ sbi _SFR_IO_ADDR(EECR), EEPE\r
+ inc r_bytep\r
+ cpi r_bytep,3\r
+ brne hrc_copy_scratchpad_EEPROM_write\r
+ rjmp handle_end\r
+\r
+\r
+hrc_recall_eeprom_func:\r
+ ldi r_bytep,2\r
+ configZ pack,r_bytep\r
+ clr r_bytep\r
+ clr r_temp\r
+hrc_recall_eeprom_EEPROM_read:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp hrc_recall_eeprom_EEPROM_read\r
+ out _SFR_IO_ADDR(EEARH), r_temp\r
+ out _SFR_IO_ADDR(EEARL), r_bytep\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_rwbyte,_SFR_IO_ADDR(EEDR)\r
+ st Z+,r_rwbyte\r
+ inc r_bytep\r
+ cpi r_bytep,3\r
+ brne hrc_recall_eeprom_EEPROM_read\r
+ ret\r
+\r
+\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; READ SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_readscratchpad:\r
+ cpi r_bytep,8\r
+ breq h_readscratchpad_crc\r
+ cpi r_bytep,9\r
+ breq h_readscratchpad_all\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp h_readscratchpad_endc\r
+h_readscratchpad_crc:\r
+ lds r_rwbyte,crc\r
+h_readscratchpad_endc:\r
+ inc r_bytep\r
+ ldi r_bcount,1 \r
+ rjmp handle_end\r
+h_readscratchpad_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; WRITE SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_writescratchpad:\r
+ configZ pack,r_bytep\r
+ inc r_bytep\r
+ cpi r_bytep,5\r
+ breq h_writescratchpad_all\r
+ st Z,r_rwbyte\r
+ rjmp handle_end\r
+h_writescratchpad_all:\r
+ ori r_rwbyte,0x1F ; Alle unteren Bits sind immer 1\r
+ st Z,r_rwbyte\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-#define _ZERO_POLLING_
-//#define _DB_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC8.s"
-
-.extern pack1,8
-
-//.extern am2302_temp,2
-
-#if defined(__AVR_ATtiny25__)
-.extern pack2,16
-#else
-.extern pack2,64
-#endif
-.extern am2302_temp,2
-.extern am2302_hum,2
-.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)
-
-
-.macro CHIP_INIT ;r_temp is pushed other Registers should be saved
-Init_EEPROM_read:
- push r_bytep
- push r_rwbyte
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp Init_EEPROM_read
- ldi r_temp,0
- out _SFR_IO_ADDR(EEARH), r_temp
- ldi r_temp,2
- out _SFR_IO_ADDR(EEARL), r_temp
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_temp,_SFR_IO_ADDR(EEDR)
- sbrs r_temp,7
- rcall hrc_recall_eeprom_func1
- pop r_rwbyte
- pop r_bytep
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_readscratchpad1
- rjmp h_writescratchpad1
- rjmp h_convert_run1
- rjmp h_readscratchpad_adr2
- rjmp h_readscratchpad2
- rjmp h_writescratchpad_adr2
- rjmp h_writescratchpad2
-.endm
-
-#include "../common/OWRomFunctionsDual.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_SCRATCHPAD1 OW_FIRST_COMMAND+0
-#define OW_WRITE_SCRATCHPAD1 OW_FIRST_COMMAND+1
-#define OW_CONVERT_RUN1 OW_FIRST_COMMAND+2
-#define OW_READ_SCRATCHPAD_ADR2 OW_FIRST_COMMAND+3
-#define OW_READ_SCRATCHPAD2 OW_FIRST_COMMAND+4
-#define OW_WRITE_SCRATCHPAD_ADR2 OW_FIRST_COMMAND+5
-#define OW_WRITE_SCRATCHPAD2 OW_FIRST_COMMAND+6
-
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand1:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cjmp 0xBE,hrc_set_readscratchpad1
- cjmp 0x4E,hrc_set_writescratchpad1
- cjmp 0x44,hrc_set_convertT1
- cjmp 0x48,hrc_copy_scratchpad1
- cjmp 0xB8,hrc_recall_eeprom1
- FW_CONFIG_INFO1
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- ldi r_mode,OW_SLEEP
- rjmp handle_end
-
-hrc_set_readscratchpad1:
- ldi r_mode,OW_READ_SCRATCHPAD1
- ldi r_sendflag,1
- CRCInit2
- rjmp h_readscratchpad1
-
-hrc_set_writescratchpad1:
- ldi r_mode,OW_WRITE_SCRATCHPAD1
- ldi r_bytep,2 ;start to write in 2
- rjmp handle_end
-
-hrc_recall_eeprom1:
- rcall hrc_recall_eeprom_func1
- rjmp handle_end
-
-
-
-hrc_set_convertT1:
- ldi r_temp,1
- sts gcontrol,r_temp
-
- ldi r_mode,OW_CONVERT_RUN1
- ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling
-h_convert_run1:
- ldi r_bcount,0
- ldi r_rwbyte,0
- rjmp handle_end_no_bcount
-
-
-hrc_copy_scratchpad1:
- ldi r_bytep,2
- configZ pack1,r_bytep
- clr r_bytep
-hrc_copy_scratchpad_EEPROM_write1:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp hrc_copy_scratchpad_EEPROM_write1
- ldi r_temp, (0<<EEPM1)|(0<<EEPM0)
- out _SFR_IO_ADDR(EECR), r_temp
- ldi r_temp,0
- out _SFR_IO_ADDR(EEARH),r_temp
- out _SFR_IO_ADDR(EEARL), r_bytep
- ld r_rwbyte,Z+
- out _SFR_IO_ADDR(EEDR), r_rwbyte
- sbi _SFR_IO_ADDR(EECR), EEMPE
- sbi _SFR_IO_ADDR(EECR), EEPE
- inc r_bytep
- cpi r_bytep,3
- brne hrc_copy_scratchpad_EEPROM_write1
- rjmp handle_end
-
-
-hrc_recall_eeprom_func1:
- ldi r_bytep,2
- configZ pack1,r_bytep
- clr r_bytep
- clr r_temp
-hrc_recall_eeprom_EEPROM_read1:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp hrc_recall_eeprom_EEPROM_read1
- out _SFR_IO_ADDR(EEARH), r_temp
- out _SFR_IO_ADDR(EEARL), r_bytep
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_rwbyte,_SFR_IO_ADDR(EEDR)
- st Z+,r_rwbyte
- inc r_bytep
- cpi r_bytep,3
- brne hrc_recall_eeprom_EEPROM_read1
- ret
-
-
-
-
-
-
-;---------------------------------------------------
-; READ SCRATCHPAD
-;---------------------------------------------------
-
-h_readscratchpad1:
- cpi r_bytep,8
- breq h_readscratchpad_crc1
- cpi r_bytep,9
- breq h_readscratchpad_all1
- configZ pack1,r_bytep
- ld r_rwbyte,Z
- rjmp h_readscratchpad_endc1
-h_readscratchpad_crc1:
- lds r_rwbyte,crc
-h_readscratchpad_endc1:
- inc r_bytep
- ldi r_bcount,1
- rjmp handle_end
-h_readscratchpad_all1:
- rjmp handle_end_sleep
-
-
-
-
-
-;---------------------------------------------------
-; WRITE SCRATCHPAD
-;---------------------------------------------------
-
-h_writescratchpad1:
- configZ pack1,r_bytep
- inc r_bytep
- cpi r_bytep,5
- breq h_writescratchpad_all1
- st Z,r_rwbyte
- rjmp handle_end
-h_writescratchpad_all1:
- ori r_rwbyte,0x1F ; Alle unteren Bits sind immer 1
- st Z,r_rwbyte
- rjmp handle_end_sleep
-
-;*****************************************************************************************************************************************************************************************
-;*****************************************************************************************************************************************************************************************
-;*****************************************************************************************************************************************************************************************
-;*****************************************************************************************************************************************************************************************
-;*****************************************************************************************************************************************************************************************
-
-
-
-
-
-h_readcommand2:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0xBE,OW_READ_SCRATCHPAD_ADR2
- cset 0x4E,OW_WRITE_SCRATCHPAD_ADR2
- cjmp 0x44,hrc_set_convertT2
- cjmp 0xB4,hrc_set_convertV2
- FW_CONFIG_INFO2
- //cljmp 0x85,hrc_fw_configinfo2
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- rjmp handle_end_sleep
-
-
-hrc_set_convertT2:
- ldi r_temp,2
- sts gcontrol,r_temp
- lds r_temp,am2302_temp
- sts pack2+1,r_temp
- lds r_temp,am2302_temp+1
- sts pack2+2,r_temp
- rjmp handle_end_sleep
-hrc_set_convertV2:
- lds r_temp,pack2
- sbrs r_temp,3
- rjmp hrc_set_convertVV2
- ldi r_temp,0xF4
- sts pack2+3,r_temp
- ldi r_temp,0x01
- sts pack2+4,r_temp
- rjmp hrc_set_convertend2
-hrc_set_convertVV2:
- ldi r_temp,3
- sts gcontrol,r_temp
- lds r_temp,am2302_hum
- sts pack2+3,r_temp
- lds r_temp,am2302_hum+1
- sts pack2+4,r_temp
-hrc_set_convertend2:
- rjmp handle_end_sleep
-
-
-
-;---------------------------------------------------
-; READ SCRATCHPAD
-;---------------------------------------------------
-
-h_readscratchpad_adr2:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_sendflag,1
- ldi r_mode,OW_READ_SCRATCHPAD2
- CRCInit2
-h_readscratchpad2:
- cpi r_bytep,8
- breq h_readscratchpad_crc2
- cpi r_bytep,9
- breq h_readscratchpad_all2
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack2,r_temp
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readscratchpad_crc2:
- lds r_rwbyte,crc
- rjmp handle_end_inc
-h_readscratchpad_all2:
- rjmp handle_end_sleep
-
-
-
-
-;---------------------------------------------------
-; WRITE SCRATCHPAD
-;---------------------------------------------------
-h_writescratchpad_adr2:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_mode,OW_WRITE_SCRATCHPAD2
- ldi r_bcount,1
- rjmp handle_end
-h_writescratchpad2:
- cpi r_bytep,8
- breq h_writescratchpad_all2
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack2,r_temp
- st Z,r_rwbyte
- rjmp handle_end_inc
-h_writescratchpad_all2:
- rjmp handle_end_sleep
-
-
-
-
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
-.end
\ No newline at end of file
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+#define _ZERO_POLLING_\r
+//#define _DB_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC8.s"\r
+\r
+.extern pack1,8\r
+\r
+//.extern am2302_temp,2\r
+\r
+#if defined(__AVR_ATtiny25__)\r
+.extern pack2,16\r
+#else\r
+.extern pack2,64\r
+#endif\r
+.extern am2302_temp,2\r
+.extern am2302_hum,2\r
+.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)\r
+\r
+\r
+.macro CHIP_INIT ;r_temp is pushed other Registers should be saved\r
+Init_EEPROM_read:\r
+ push r_bytep\r
+ push r_rwbyte\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp Init_EEPROM_read\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(EEARH), r_temp\r
+ ldi r_temp,2\r
+ out _SFR_IO_ADDR(EEARL), r_temp\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_temp,_SFR_IO_ADDR(EEDR)\r
+ sbrs r_temp,7\r
+ rcall hrc_recall_eeprom_func1\r
+ pop r_rwbyte\r
+ pop r_bytep\r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readscratchpad1\r
+ rjmp h_writescratchpad1\r
+ rjmp h_convert_run1\r
+ rjmp h_readscratchpad_adr2\r
+ rjmp h_readscratchpad2\r
+ rjmp h_writescratchpad_adr2\r
+ rjmp h_writescratchpad2\r
+.endm\r
+\r
+#include "../common/OWRomFunctionsDual.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_SCRATCHPAD1 OW_FIRST_COMMAND+0\r
+#define OW_WRITE_SCRATCHPAD1 OW_FIRST_COMMAND+1\r
+#define OW_CONVERT_RUN1 OW_FIRST_COMMAND+2\r
+#define OW_READ_SCRATCHPAD_ADR2 OW_FIRST_COMMAND+3\r
+#define OW_READ_SCRATCHPAD2 OW_FIRST_COMMAND+4\r
+#define OW_WRITE_SCRATCHPAD_ADR2 OW_FIRST_COMMAND+5\r
+#define OW_WRITE_SCRATCHPAD2 OW_FIRST_COMMAND+6\r
+\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand1:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cjmp 0xBE,hrc_set_readscratchpad1\r
+ cjmp 0x4E,hrc_set_writescratchpad1\r
+ cjmp 0x44,hrc_set_convertT1\r
+ cjmp 0x48,hrc_copy_scratchpad1\r
+ cjmp 0xB8,hrc_recall_eeprom1\r
+ FW_CONFIG_INFO1\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ ldi r_mode,OW_SLEEP\r
+ rjmp handle_end\r
+\r
+hrc_set_readscratchpad1:\r
+ ldi r_mode,OW_READ_SCRATCHPAD1\r
+ ldi r_sendflag,1\r
+ CRCInit2\r
+ rjmp h_readscratchpad1\r
+\r
+hrc_set_writescratchpad1:\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD1\r
+ ldi r_bytep,2 ;start to write in 2\r
+ rjmp handle_end\r
+\r
+hrc_recall_eeprom1:\r
+ rcall hrc_recall_eeprom_func1\r
+ rjmp handle_end\r
+\r
+\r
+\r
+hrc_set_convertT1:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+\r
+ ldi r_mode,OW_CONVERT_RUN1\r
+ ldi r_sendflag,3 ;set bit 0 and 1 for no zero polling\r
+h_convert_run1:\r
+ ldi r_bcount,0\r
+ ldi r_rwbyte,0\r
+ rjmp handle_end_no_bcount \r
+\r
+\r
+hrc_copy_scratchpad1:\r
+ ldi r_bytep,2\r
+ configZ pack1,r_bytep\r
+ clr r_bytep\r
+hrc_copy_scratchpad_EEPROM_write1:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE \r
+ rjmp hrc_copy_scratchpad_EEPROM_write1\r
+ ldi r_temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out _SFR_IO_ADDR(EECR), r_temp\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(EEARH),r_temp\r
+ out _SFR_IO_ADDR(EEARL), r_bytep\r
+ ld r_rwbyte,Z+\r
+ out _SFR_IO_ADDR(EEDR), r_rwbyte\r
+ sbi _SFR_IO_ADDR(EECR), EEMPE\r
+ sbi _SFR_IO_ADDR(EECR), EEPE\r
+ inc r_bytep\r
+ cpi r_bytep,3\r
+ brne hrc_copy_scratchpad_EEPROM_write1\r
+ rjmp handle_end\r
+\r
+\r
+hrc_recall_eeprom_func1:\r
+ ldi r_bytep,2\r
+ configZ pack1,r_bytep\r
+ clr r_bytep\r
+ clr r_temp\r
+hrc_recall_eeprom_EEPROM_read1:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp hrc_recall_eeprom_EEPROM_read1\r
+ out _SFR_IO_ADDR(EEARH), r_temp\r
+ out _SFR_IO_ADDR(EEARL), r_bytep\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_rwbyte,_SFR_IO_ADDR(EEDR)\r
+ st Z+,r_rwbyte\r
+ inc r_bytep\r
+ cpi r_bytep,3\r
+ brne hrc_recall_eeprom_EEPROM_read1\r
+ ret\r
+\r
+\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; READ SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_readscratchpad1:\r
+ cpi r_bytep,8\r
+ breq h_readscratchpad_crc1\r
+ cpi r_bytep,9\r
+ breq h_readscratchpad_all1\r
+ configZ pack1,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp h_readscratchpad_endc1\r
+h_readscratchpad_crc1:\r
+ lds r_rwbyte,crc\r
+h_readscratchpad_endc1:\r
+ inc r_bytep\r
+ ldi r_bcount,1 \r
+ rjmp handle_end\r
+h_readscratchpad_all1:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; WRITE SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_writescratchpad1:\r
+ configZ pack1,r_bytep\r
+ inc r_bytep\r
+ cpi r_bytep,5\r
+ breq h_writescratchpad_all1\r
+ st Z,r_rwbyte\r
+ rjmp handle_end\r
+h_writescratchpad_all1:\r
+ ;ori r_rwbyte,0x1F ; Alle unteren Bits sind immer 1 -->VOC use different\r
+ st Z,r_rwbyte\r
+ rjmp handle_end_sleep\r
+\r
+;*****************************************************************************************************************************************************************************************\r
+;*****************************************************************************************************************************************************************************************\r
+;*****************************************************************************************************************************************************************************************\r
+;*****************************************************************************************************************************************************************************************\r
+;*****************************************************************************************************************************************************************************************\r
+\r
+\r
+\r
+\r
+\r
+h_readcommand2:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0xBE,OW_READ_SCRATCHPAD_ADR2\r
+ cset 0x4E,OW_WRITE_SCRATCHPAD_ADR2\r
+ cjmp 0x44,hrc_set_convertT2\r
+ cjmp 0xB4,hrc_set_convertV2\r
+ FW_CONFIG_INFO2\r
+ //cljmp 0x85,hrc_fw_configinfo2\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_set_convertT2:\r
+ ldi r_temp,2\r
+ sts gcontrol,r_temp\r
+ lds r_temp,am2302_temp\r
+ sts pack2+1,r_temp\r
+ lds r_temp,am2302_temp+1\r
+ sts pack2+2,r_temp\r
+ rjmp handle_end_sleep\r
+hrc_set_convertV2:\r
+ lds r_temp,pack2\r
+ sbrs r_temp,3\r
+ rjmp hrc_set_convertVV2\r
+ ldi r_temp,0xF4\r
+ sts pack2+3,r_temp\r
+ ldi r_temp,0x01\r
+ sts pack2+4,r_temp\r
+ rjmp hrc_set_convertend2\r
+hrc_set_convertVV2:\r
+ ldi r_temp,3\r
+ sts gcontrol,r_temp\r
+ lds r_temp,am2302_hum\r
+ sts pack2+3,r_temp\r
+ lds r_temp,am2302_hum+1\r
+ sts pack2+4,r_temp\r
+hrc_set_convertend2:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; READ SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_readscratchpad_adr2:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_sendflag,1\r
+ ldi r_mode,OW_READ_SCRATCHPAD2\r
+ CRCInit2\r
+h_readscratchpad2:\r
+ cpi r_bytep,8\r
+ breq h_readscratchpad_crc2\r
+ cpi r_bytep,9\r
+ breq h_readscratchpad_all2\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack2,r_temp\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readscratchpad_crc2:\r
+ lds r_rwbyte,crc\r
+ rjmp handle_end_inc\r
+h_readscratchpad_all2:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; WRITE SCRATCHPAD\r
+;---------------------------------------------------\r
+h_writescratchpad_adr2:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD2\r
+ ldi r_bcount,1 \r
+ rjmp handle_end \r
+h_writescratchpad2:\r
+ cpi r_bytep,8\r
+ breq h_writescratchpad_all2\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack2,r_temp\r
+ st Z,r_rwbyte\r
+ rjmp handle_end_inc\r
+h_writescratchpad_all2:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
+.end\r
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define _CHANGEABLE_ID_
-#define _ZERO_POLLING_
-#include "../common/OWConfig.s"
-#include "../common/OWCRC16.s"
-
-.extern pack,45
-.extern counters,8
-
-.macro CHIP_INIT
-.endm
-
-.macro COMMAND_TABLE
- rjmp h_writescratchpad
- rjmp h_writescratchpad_crc
- rjmp h_readscratchpad
- rjmp h_copyscratchpad
- rjmp h_readmemory_addr
- rjmp h_readmemory
- rjmp h_readmemorycounter_addr
- rjmp h_readmemorycounter
- rjmp h_readmemorycounter_ex
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-
-; Ab hier Geraeteabhaenging
-#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+0
-#define OW_WRITE_SCRATCHPAD_CRC OW_FIRST_COMMAND+1
-#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+2
-#define OW_COPY_SCRATCHPAD OW_FIRST_COMMAND+3
-#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+4
-#define OW_READ_MEMORY OW_FIRST_COMMAND+5
-#define OW_READ_MEMORYCOUNTER_ADDR OW_FIRST_COMMAND+6
-#define OW_READ_MEMORYCOUNTER OW_FIRST_COMMAND+7
-#define OW_READ_MEMORYCOUNTER_EX OW_FIRST_COMMAND+8
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0x0F,OW_WRITE_SCRATCHPAD
- cjmp 0xAA,hrc_set_readscratchpad
- cset 0x5A,OW_COPY_SCRATCHPAD
- cset 0xF0,OW_READ_MEMORY_ADDR
- cset 0xA5,OW_READ_MEMORYCOUNTER_ADDR
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- ldi r_mode,OW_SLEEP
- rjmp handle_end
-
-hrc_set_readscratchpad:
- ldi r_mode,OW_READ_SCRATCHPAD
- ldi r_sendflag,1
- rjmp h_readscratchpad
-
-h_writescratchpad:
- configZ pack,r_bytep
- inc r_bytep
- st Z,r_rwbyte
- cpi r_bytep,2
- breq h_writescratchpad_block
- brsh h_writescratchpad_set_eoffset ;;33
- rjmp handle_end ;handle_end zu weit entfernt fuer br...
-h_writescratchpad_set_eoffset:
- cpi r_bytep,35
- breq h_writescratchpad_setcrc
- mov r_temp,r_bytep
- subi r_temp,4
- sts pack+2,r_temp ;AA und PF cleared
- rjmp handle_end
-;Start writeing to 32 Byte Block ; skip status byte
-h_writescratchpad_block:
- lds r_temp,pack ; Adresse low byte
- andi r_temp,0x1F ;32 byte
- add r_bytep,r_temp ;Zur angegebenen Startadresse springen
- ;ori r_temp,0x20 ; Set PF flag
- sts pack+2,r_temp ;E4:E0 vorher setzen
- ; Byte 3 ueberspringen
- rjmp handle_end_inc
-
-h_writescratchpad_setcrc:
- ;copy crc to pack
- lds r_temp,crc
- com r_temp
- sts pack+43,r_temp
- lds r_temp,crc+1
- com r_temp ; invertieren , komischer name.....
- sts pack+44,r_temp
- ldi r_mode,OW_WRITE_SCRATCHPAD_CRC
- ldi r_sendflag,1
- ldi r_bytep,43
-h_writescratchpad_crc:
- cpi r_bytep,45
- breq h_writescratchpad_crc_end
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_writescratchpad_crc_end:
- rjmp handle_end_sleep
-
-
-h_readscratchpad:
- cpi r_bytep,35
- breq h_readscratchpad_end
- cpi r_bytep,3
- brne h_readscratchpad_read_byte
-h_readscratchpad_set_offset:
- lds r_temp,pack
- andi r_temp,0x1F
- ldi r_temp2,3
- add r_temp,r_temp2
- mov r_bytep,r_temp
-h_readscratchpad_read_byte:
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readscratchpad_end:
- rjmp handle_end_sleep
-
-
-
-h_copyscratchpad:
- cpi r_bytep,3
- brsh h_copyscratchpad_ok
- configZ pack,r_bytep
- inc r_bytep
- ld r_temp,Z
- cp r_temp,r_rwbyte
- brne h_copyscratchpad_nok
- cpi r_bytep,3
- breq h_copyscratchpad_ok
- ldi r_bcount,1
- rjmp handle_end
-h_copyscratchpad_ok:
- ldi r_rwbyte,0xAA
- ldi r_sendflag,1
- rjmp handle_end
-h_copyscratchpad_nok:
- lds r_temp,pack+3
- andi r_temp,~0x80
- sts pack+3,r_temp
- rjmp handle_end_sleep
-
-
-h_readmemory_addr:
- cpi r_bytep,0
- brne h_readmrmory_addr_byte1
- sts pack,r_rwbyte
- rjmp handle_end_inc
-h_readmrmory_addr_byte1:
- sts pack+1,r_rwbyte
- ldi r_mode,OW_READ_MEMORY
- ldi r_sendflag,1
- clr r_bytep
- rjmp h_readmemory2
-h_readmemory:
- lds r_bytep,pack
- lds r_temp2,pack+1
- inc r_bytep
- clr r_temp
- adc r_temp2,r_temp
- sbrc r_temp2,1
- rjmp h_readmemory_end
- sts pack+1,r_temp
- sts pack,r_bytep
-h_readmemory2:
- lds r_bytep,pack
- andi r_bytep,0x1F
- configZ pack+3,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end
-h_readmemory_end:
- rjmp handle_end_sleep
-
-
-
-
-
-
-
-
-h_readmemorycounter_addr:
- cpi r_bytep,0
- brne h_readmrmorycounter_addr_byte1
- sts pack,r_rwbyte
- inc r_bytep
- ;ldi r_bcount,1
- rjmp handle_end
-h_readmrmorycounter_addr_byte1:
- sts pack+1,r_rwbyte
- ldi r_mode,OW_READ_MEMORYCOUNTER
- ;ldi r_bcount,1
- ldi r_sendflag,1
- clr r_bytep
- rjmp h_readmemorycounter2
-h_readmemorycounter:
- lds r_bytep,pack
- lds r_temp2,pack+1
- ldi r_temp,1 ;inc leider kein c flag
- add r_bytep,r_temp
- clr r_temp
- adc r_temp2,r_temp
- mov r_temp,r_bytep
- andi r_temp,0x1F
- breq h_readmemorycounter_next
- sts pack+1,r_temp2
- sts pack,r_bytep
-h_readmemorycounter2: ;Lesen von dem worauf die erstenzwei bytes zeigen
- lds r_bytep,pack
- andi r_bytep,0x1F
- configZ pack+3,r_bytep
- ld r_rwbyte,Z
- ;ldi r_bcount,1
- rjmp handle_end
-//h_readmemorycounter_end:
-// ldi r_mode,OW_SLEEP
-// clr r_sendflag
-// rjmp handle_end
-h_readmemorycounter_next: ; rest lesen
- ldi r_mode,OW_READ_MEMORYCOUNTER_EX
- ldi r_bytep,34
- lds r_temp2,pack
- lds r_temp,pack+1
- //lsr r_temp
- //ror r_temp2
-
- lsl r_temp2
- rol r_temp
- cpi r_temp,3
- brne h_readmemorycounter_cFF
- andi r_temp2,0xC0
- swap r_temp2
-
- ;cpi r_temp,0xE0
-
- configZ counters,r_temp2
- ld r_temp,Z+
- sts pack+35,r_temp
- ld r_temp,Z+
- sts pack+36,r_temp
- ld r_temp,Z+
- sts pack+37,r_temp
- ld r_temp,Z+
- sts pack+38,r_temp
- rjmp h_readmemorycounter_ex
-h_readmemorycounter_cFF:
- ldi r_temp,0xFF
- sts pack+35,r_temp
- sts pack+36,r_temp
- sts pack+37,r_temp
- sts pack+38,r_temp
-
-h_readmemorycounter_ex:
- inc r_bytep
- cpi r_bytep,45
- breq h_readmemorycounter_ex_end
- cpi r_bytep,43
- brne h_readmemorycounter_ex2
- lds r_temp,crc
- com r_temp
- sts pack+43,r_temp
- lds r_temp,crc+1
- com r_temp
- sts pack+44,r_temp
-h_readmemorycounter_ex2:
- ;ldi r_bcount,1
- configZ pack,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end
-h_readmemorycounter_ex_end:
- lds r_bytep,pack
- lds r_temp2,pack+1
- ldi r_temp,1 ;inc leider kein c flag
- add r_bytep,r_temp
- clr r_temp
- adc r_temp2,r_temp
- sbrc r_temp2,1 ;am ene von allem
- rjmp h_readmemorycounter_ex_sleep
- CRCInit1
- ldi r_mode,OW_READ_MEMORYCOUNTER
- sts pack+1,r_temp2
- sts pack,r_bytep
- rjmp h_readmemorycounter2
-h_readmemorycounter_ex_sleep:
- ldi r_mode,OW_SLEEP
- clr r_sendflag
- rjmp handle_end
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+#define _CHANGEABLE_ID_\r
+#define _ZERO_POLLING_\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC16.s"\r
+\r
+.extern pack,45\r
+.extern counters,8\r
+\r
+.macro CHIP_INIT \r
+.endm\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_writescratchpad\r
+ rjmp h_writescratchpad_crc\r
+ rjmp h_readscratchpad\r
+ rjmp h_copyscratchpad\r
+ rjmp h_readmemory_addr\r
+ rjmp h_readmemory\r
+ rjmp h_readmemorycounter_addr\r
+ rjmp h_readmemorycounter\r
+ rjmp h_readmemorycounter_ex\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+0\r
+#define OW_WRITE_SCRATCHPAD_CRC OW_FIRST_COMMAND+1\r
+#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+2\r
+#define OW_COPY_SCRATCHPAD OW_FIRST_COMMAND+3\r
+#define OW_READ_MEMORY_ADDR OW_FIRST_COMMAND+4\r
+#define OW_READ_MEMORY OW_FIRST_COMMAND+5\r
+#define OW_READ_MEMORYCOUNTER_ADDR OW_FIRST_COMMAND+6\r
+#define OW_READ_MEMORYCOUNTER OW_FIRST_COMMAND+7\r
+#define OW_READ_MEMORYCOUNTER_EX OW_FIRST_COMMAND+8\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0x0F,OW_WRITE_SCRATCHPAD\r
+ cjmp 0xAA,hrc_set_readscratchpad\r
+ cset 0x5A,OW_COPY_SCRATCHPAD\r
+ cset 0xF0,OW_READ_MEMORY_ADDR\r
+ cset 0xA5,OW_READ_MEMORYCOUNTER_ADDR\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ ldi r_mode,OW_SLEEP\r
+ rjmp handle_end\r
+\r
+hrc_set_readscratchpad:\r
+ ldi r_mode,OW_READ_SCRATCHPAD\r
+ ldi r_sendflag,1\r
+ rjmp h_readscratchpad\r
+\r
+h_writescratchpad:\r
+ configZ pack,r_bytep\r
+ inc r_bytep\r
+ st Z,r_rwbyte\r
+ cpi r_bytep,2\r
+ breq h_writescratchpad_block\r
+ brsh h_writescratchpad_set_eoffset ;;33\r
+ rjmp handle_end ;handle_end zu weit entfernt fuer br...\r
+h_writescratchpad_set_eoffset:\r
+ cpi r_bytep,35\r
+ breq h_writescratchpad_setcrc\r
+ mov r_temp,r_bytep\r
+ subi r_temp,4\r
+ sts pack+2,r_temp ;AA und PF cleared\r
+ rjmp handle_end\r
+;Start writeing to 32 Byte Block ; skip status byte \r
+h_writescratchpad_block:\r
+ lds r_temp,pack ; Adresse low byte\r
+ andi r_temp,0x1F ;32 byte\r
+ add r_bytep,r_temp ;Zur angegebenen Startadresse springen\r
+ ;ori r_temp,0x20 ; Set PF flag\r
+ sts pack+2,r_temp ;E4:E0 vorher setzen\r
+ ; Byte 3 ueberspringen\r
+ rjmp handle_end_inc\r
+\r
+h_writescratchpad_setcrc:\r
+ ;copy crc to pack\r
+ lds r_temp,crc\r
+ com r_temp\r
+ sts pack+43,r_temp\r
+ lds r_temp,crc+1\r
+ com r_temp ; invertieren , komischer name.....\r
+ sts pack+44,r_temp\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD_CRC\r
+ ldi r_sendflag,1\r
+ ldi r_bytep,43\r
+h_writescratchpad_crc:\r
+ cpi r_bytep,45\r
+ breq h_writescratchpad_crc_end\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_writescratchpad_crc_end:\r
+ rjmp handle_end_sleep\r
+ \r
+ \r
+h_readscratchpad:\r
+ cpi r_bytep,35\r
+ breq h_readscratchpad_end\r
+ cpi r_bytep,3\r
+ brne h_readscratchpad_read_byte\r
+h_readscratchpad_set_offset:\r
+ lds r_temp,pack\r
+ andi r_temp,0x1F\r
+ ldi r_temp2,3\r
+ add r_temp,r_temp2\r
+ mov r_bytep,r_temp\r
+h_readscratchpad_read_byte:\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readscratchpad_end:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+h_copyscratchpad:\r
+ cpi r_bytep,3\r
+ brsh h_copyscratchpad_ok\r
+ configZ pack,r_bytep\r
+ inc r_bytep\r
+ ld r_temp,Z\r
+ cp r_temp,r_rwbyte\r
+ brne h_copyscratchpad_nok\r
+ cpi r_bytep,3\r
+ breq h_copyscratchpad_ok\r
+ ldi r_bcount,1 \r
+ rjmp handle_end\r
+h_copyscratchpad_ok:\r
+ ldi r_rwbyte,0xAA\r
+ ldi r_sendflag,1\r
+ rjmp handle_end\r
+h_copyscratchpad_nok:\r
+ lds r_temp,pack+3\r
+ andi r_temp,~0x80\r
+ sts pack+3,r_temp\r
+ rjmp handle_end_sleep\r
+\r
+\r
+h_readmemory_addr:\r
+ cpi r_bytep,0\r
+ brne h_readmrmory_addr_byte1\r
+ sts pack,r_rwbyte\r
+ rjmp handle_end_inc\r
+h_readmrmory_addr_byte1:\r
+ sts pack+1,r_rwbyte\r
+ ldi r_mode,OW_READ_MEMORY\r
+ ldi r_sendflag,1\r
+ clr r_bytep\r
+ rjmp h_readmemory2\r
+h_readmemory:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ inc r_bytep\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ sbrc r_temp2,1\r
+ rjmp h_readmemory_end\r
+ sts pack+1,r_temp\r
+ sts pack,r_bytep\r
+h_readmemory2:\r
+ lds r_bytep,pack\r
+ andi r_bytep,0x1F\r
+ configZ pack+3,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end\r
+h_readmemory_end:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+h_readmemorycounter_addr:\r
+ cpi r_bytep,0\r
+ brne h_readmrmorycounter_addr_byte1\r
+ sts pack,r_rwbyte\r
+ inc r_bytep\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+h_readmrmorycounter_addr_byte1:\r
+ sts pack+1,r_rwbyte\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER\r
+ ;ldi r_bcount,1 \r
+ ldi r_sendflag,1\r
+ clr r_bytep\r
+ rjmp h_readmemorycounter2\r
+h_readmemorycounter:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ ldi r_temp,1 ;inc leider kein c flag\r
+ add r_bytep,r_temp\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ mov r_temp,r_bytep\r
+ andi r_temp,0x1F\r
+ breq h_readmemorycounter_next\r
+ sts pack+1,r_temp2\r
+ sts pack,r_bytep\r
+h_readmemorycounter2: ;Lesen von dem worauf die erstenzwei bytes zeigen\r
+ lds r_bytep,pack\r
+ andi r_bytep,0x1F\r
+ configZ pack+3,r_bytep\r
+ ld r_rwbyte,Z\r
+ ;ldi r_bcount,1\r
+ rjmp handle_end\r
+//h_readmemorycounter_end:\r
+// ldi r_mode,OW_SLEEP\r
+// clr r_sendflag\r
+// rjmp handle_end\r
+h_readmemorycounter_next: ; rest lesen\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER_EX\r
+ ldi r_bytep,34\r
+ lds r_temp2,pack\r
+ lds r_temp,pack+1\r
+ //lsr r_temp\r
+ //ror r_temp2\r
+\r
+ lsl r_temp2\r
+ rol r_temp\r
+ cpi r_temp,3\r
+ brne h_readmemorycounter_cFF\r
+ andi r_temp2,0xC0\r
+ swap r_temp2\r
+\r
+ ;cpi r_temp,0xE0\r
+\r
+ configZ counters,r_temp2\r
+ ld r_temp,Z+\r
+ sts pack+35,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+36,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+37,r_temp \r
+ ld r_temp,Z+\r
+ sts pack+38,r_temp \r
+ rjmp h_readmemorycounter_ex\r
+h_readmemorycounter_cFF:\r
+ ldi r_temp,0xFF\r
+ sts pack+35,r_temp \r
+ sts pack+36,r_temp \r
+ sts pack+37,r_temp \r
+ sts pack+38,r_temp \r
+\r
+h_readmemorycounter_ex:\r
+ inc r_bytep\r
+ cpi r_bytep,45\r
+ breq h_readmemorycounter_ex_end\r
+ cpi r_bytep,43\r
+ brne h_readmemorycounter_ex2\r
+ lds r_temp,crc\r
+ com r_temp\r
+ sts pack+43,r_temp\r
+ lds r_temp,crc+1\r
+ com r_temp\r
+ sts pack+44,r_temp\r
+h_readmemorycounter_ex2:\r
+ ;ldi r_bcount,1\r
+ configZ pack,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end\r
+h_readmemorycounter_ex_end:\r
+ lds r_bytep,pack\r
+ lds r_temp2,pack+1\r
+ ldi r_temp,1 ;inc leider kein c flag\r
+ add r_bytep,r_temp\r
+ clr r_temp\r
+ adc r_temp2,r_temp\r
+ sbrc r_temp2,1 ;am ene von allem \r
+ rjmp h_readmemorycounter_ex_sleep\r
+ CRCInit1\r
+ ldi r_mode,OW_READ_MEMORYCOUNTER\r
+ sts pack+1,r_temp2\r
+ sts pack,r_bytep\r
+ rjmp h_readmemorycounter2\r
+h_readmemorycounter_ex_sleep:\r
+ ldi r_mode,OW_SLEEP\r
+ clr r_sendflag\r
+ rjmp handle_end\r
+\r
+\r
+\r
+ \r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#define _CHANGEABLE_ID_
-//#define _DIS_FLASH_
-#define _ZERO_POLLING_
-//#define _DB_
-
-#include "../common/OWConfig.s"
-#include "../common/OWCRC8.s"
-
-#if defined(__AVR_ATtiny25__)
-.extern pack,16
-#else
-.extern pack,64
-#endif
-.extern am2302_temp,2
-.extern am2302_hum,2
-.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)
-
-
-.macro CHIP_INIT
-.endm
-
-; Ab hier Geraeteabhaenging
-#define OW_READ_SCRATCHPAD_ADR OW_FIRST_COMMAND+0
-#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+1
-#define OW_WRITE_SCRATCHPAD_ADR OW_FIRST_COMMAND+2
-#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+3
-
-
-
-.macro COMMAND_TABLE
- rjmp h_readscratchpad_adr
- rjmp h_readscratchpad
- rjmp h_writescratchpad_adr
- rjmp h_writescratchpad
-.endm
-
-#include "../common/OWRomFunctions.s"
-#include "../common/OWTimerInterrupt.s"
-
-
-;---------------------------------------------------
-; READ COMMAND and start operation
-;---------------------------------------------------
-
-
-h_readcommand:
- clr r_bytep
-#ifndef _DIS_FLASH_
- FLASH_COMMANDS ; muss zu erst sein....
-#endif
- cset 0xBE,OW_READ_SCRATCHPAD_ADR
- cset 0x4E,OW_WRITE_SCRATCHPAD_ADR
- cjmp 0x44,hrc_set_convertT
- cjmp 0xB4,hrc_set_convertV
- FW_CONFIG_INFO
-#ifdef _CHANGEABLE_ID_
- CHANGE_ID_COMMANDS
-#endif
- rjmp handle_end_sleep
-
-
-hrc_set_convertT:
- ldi r_temp,1
- sts gcontrol,r_temp
- lds r_temp,am2302_temp
- sts pack+1,r_temp
- lds r_temp,am2302_temp+1
- sts pack+2,r_temp
- rjmp handle_end_sleep
-hrc_set_convertV:
- ldi r_temp,2
- sts gcontrol,r_temp
- lds r_temp,pack
- sbrs r_temp,3
- rjmp hrc_set_convertVV
- ldi r_temp,0xF4
- sts pack+3,r_temp
- ldi r_temp,0x01
- sts pack+4,r_temp
- rjmp hrc_set_convertend
-hrc_set_convertVV:
- lds r_temp,am2302_hum
- sts pack+3,r_temp
- lds r_temp,am2302_hum+1
- sts pack+4,r_temp
-hrc_set_convertend:
- rjmp handle_end_sleep
-
-
-
-;---------------------------------------------------
-; READ SCRATCHPAD
-;---------------------------------------------------
-
-h_readscratchpad_adr:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_sendflag,1
- ldi r_mode,OW_READ_SCRATCHPAD
- CRCInit2
-h_readscratchpad:
- cpi r_bytep,8
- breq h_readscratchpad_crc
- cpi r_bytep,9
- breq h_readscratchpad_all
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack,r_temp
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readscratchpad_crc:
- lds r_rwbyte,crc
- rjmp handle_end_inc
-h_readscratchpad_all:
- rjmp handle_end_sleep
-
-
-
-
-;---------------------------------------------------
-; WRITE SCRATCHPAD
-;---------------------------------------------------
-h_writescratchpad_adr:
- lsl r_rwbyte
- lsl r_rwbyte
- lsl r_rwbyte
-#if defined(__AVR_ATtiny25__)
- andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen
-#endif
- sts block,r_rwbyte
- ldi r_mode,OW_WRITE_SCRATCHPAD
- ldi r_bcount,1
- rjmp handle_end
-h_writescratchpad:
- cpi r_bytep,8
- breq h_writescratchpad_all
- lds r_temp,block
- add r_temp,r_bytep
- configZ pack,r_temp
- st Z,r_rwbyte
- rjmp handle_end_inc
-h_writescratchpad_all:
- rjmp handle_end_sleep
-
-
-
-
-
-#include "../common/OWPinInterrupt.s"
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+#define _CHANGEABLE_ID_\r
+//#define _DIS_FLASH_\r
+#define _ZERO_POLLING_\r
+//#define _DB_\r
+\r
+#include "../common/OWConfig.s"\r
+#include "../common/OWCRC8.s"\r
+\r
+#if defined(__AVR_ATtiny25__)\r
+.extern pack,16\r
+#else\r
+.extern pack,64\r
+#endif\r
+.extern am2302_temp,2\r
+.extern am2302_hum,2\r
+.comm block,1 ; Block der augegeben, geschrieben wird (Parameter von READ/WRITE Scratchpad)\r
+\r
+\r
+.macro CHIP_INIT\r
+.endm\r
+\r
+; Ab hier Geraeteabhaenging\r
+#define OW_READ_SCRATCHPAD_ADR OW_FIRST_COMMAND+0\r
+#define OW_READ_SCRATCHPAD OW_FIRST_COMMAND+1\r
+#define OW_WRITE_SCRATCHPAD_ADR OW_FIRST_COMMAND+2\r
+#define OW_WRITE_SCRATCHPAD OW_FIRST_COMMAND+3\r
+\r
+\r
+\r
+.macro COMMAND_TABLE\r
+ rjmp h_readscratchpad_adr\r
+ rjmp h_readscratchpad\r
+ rjmp h_writescratchpad_adr\r
+ rjmp h_writescratchpad\r
+.endm\r
+\r
+#include "../common/OWRomFunctions.s"\r
+#include "../common/OWTimerInterrupt.s"\r
+\r
+\r
+;---------------------------------------------------\r
+; READ COMMAND and start operation\r
+;---------------------------------------------------\r
+\r
+\r
+h_readcommand:\r
+ clr r_bytep\r
+#ifndef _DIS_FLASH_\r
+ FLASH_COMMANDS ; muss zu erst sein....\r
+#endif\r
+ cset 0xBE,OW_READ_SCRATCHPAD_ADR\r
+ cset 0x4E,OW_WRITE_SCRATCHPAD_ADR\r
+ cjmp 0x44,hrc_set_convertT\r
+ cjmp 0xB4,hrc_set_convertV\r
+ FW_CONFIG_INFO\r
+#ifdef _CHANGEABLE_ID_\r
+ CHANGE_ID_COMMANDS\r
+#endif\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_set_convertT:\r
+ ldi r_temp,1\r
+ sts gcontrol,r_temp\r
+ lds r_temp,am2302_temp\r
+ sts pack+1,r_temp\r
+ lds r_temp,am2302_temp+1\r
+ sts pack+2,r_temp\r
+ rjmp handle_end_sleep\r
+hrc_set_convertV:\r
+ ldi r_temp,2\r
+ sts gcontrol,r_temp\r
+ lds r_temp,pack\r
+ sbrs r_temp,3\r
+ rjmp hrc_set_convertVV\r
+ ldi r_temp,0xF4\r
+ sts pack+3,r_temp\r
+ ldi r_temp,0x01\r
+ sts pack+4,r_temp\r
+ rjmp hrc_set_convertend\r
+hrc_set_convertVV:\r
+ lds r_temp,am2302_hum\r
+ sts pack+3,r_temp\r
+ lds r_temp,am2302_hum+1\r
+ sts pack+4,r_temp\r
+hrc_set_convertend:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; READ SCRATCHPAD\r
+;---------------------------------------------------\r
+\r
+h_readscratchpad_adr:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_sendflag,1\r
+ ldi r_mode,OW_READ_SCRATCHPAD\r
+ CRCInit2\r
+h_readscratchpad:\r
+ cpi r_bytep,8\r
+ breq h_readscratchpad_crc\r
+ cpi r_bytep,9\r
+ breq h_readscratchpad_all\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack,r_temp\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readscratchpad_crc:\r
+ lds r_rwbyte,crc\r
+ rjmp handle_end_inc\r
+h_readscratchpad_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; WRITE SCRATCHPAD\r
+;---------------------------------------------------\r
+h_writescratchpad_adr:\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+ lsl r_rwbyte\r
+#if defined(__AVR_ATtiny25__)\r
+ andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen\r
+#endif\r
+ sts block,r_rwbyte\r
+ ldi r_mode,OW_WRITE_SCRATCHPAD\r
+ ldi r_bcount,1 \r
+ rjmp handle_end \r
+h_writescratchpad:\r
+ cpi r_bytep,8\r
+ breq h_writescratchpad_all\r
+ lds r_temp,block\r
+ add r_temp,r_bytep\r
+ configZ pack,r_temp\r
+ st Z,r_rwbyte\r
+ rjmp handle_end_inc\r
+h_writescratchpad_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+\r
+\r
+#include "../common/OWPinInterrupt.s"\r
.end
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-.global PIN_INTERRIPT
-PIN_INTERRIPT:
- ;leitung auf Low ziehen
- TESTZEROMARKER ; ueberspringe wenn zeromarker=0 ;sbic und cbi/sbi andern SREG nicht
- sbi OW_DDR,OW_PINN
- push r_temp2 //; wichtig: Benutzte Register und das
- in r_temp2,_SFR_IO_ADDR(SREG) //; Status-Register (SREG) sichern!
- ;Zeromarker loeschen
- RESETZEROMARKER
- ;Weitere Register sichern
- push r_temp2
- push r_temp
- sdb
- ; Wegen Power Down Mode Widerherstellen der fallenden Flanke und disable von POWER DONW
- SET_FALLING_RESET_SLEEP
- push r_bcount
- push r_rwbyte
- push r_sendflag
- ;schauen ob noch ein Bit in der Pipeline
- lds r_bcount,bcount
- lds r_rwbyte,rwbyte
- lds r_sendflag,sendflag
-int_internal_start:
- ;Timer zuruecksetzen
- ldi r_temp,~OWT_MIN_RESET
- out TCNT_REG,r_temp
- EN_TIM_INT
- tst r_sendflag
- breq receive_bit ; sendflag=0 Slave empfaengt
-
-send_bit: ; bit senden
- ;nachstes bit vorbereiten
- tst r_bcount
- brne send_bit_no_handle ;noch bits da
- rcall handle_byte ; neues Byte muss bearbeitet werden
- tst r_sendflag
- breq send_bit_low_loop ; Nach dem Gelesen byte koennte gesendet werden muessen....
-send_bit_no_handle: ;noch bits da
- ldi r_temp2,0 ; fuer die CRC berechnung in CRCS
- ror r_rwbyte
- brcs send_bit_no_low
- SETZEROMARKER
- ldi r_temp2,1 ;WICHTIG fuer CRC berechnung
-send_bit_no_low: ;ueberspringen von r_wzero=1 wenn leitung nicht auf 0 gezogen wird
- CRCS
- ;naechstes byte ....
- lsl r_bcount
- sbis OW_DDR,OW_PINN
- rjmp iend ;abkuerzung wenn leitung nicht low
-send_bit_low_loop:
- in r_temp,TCNT_REG
- cpi r_temp,(~OWT_MIN_RESET)+OWT_WRITE ;aller zwei us zaehlt der timer
- brlo send_bit_low_loop ;wenn kleiner
- cbi OW_DDR,OW_PINN ;Leitung auf hochohmig
- rjmp iend
-
-receive_bit: ;or reset
- ;beim lesen zuerst zeit bis zum lesen abwarten
- ;(9us nach den 6 us vom low impuls)
- in r_temp,TCNT_REG
- cpi r_temp,(~OWT_MIN_RESET)+OWT_READ ;aller zwei us zaehlt der timer
- brlo receive_bit ;wenn kleiner
- lsr r_rwbyte
- ldi r_temp2,1 ;fuer CRC Berechnung
- sbis OW_PIN,OW_PINN
- rjmp receive_bit_crc
- ori r_rwbyte,0x80
- ldi r_temp2,0 ;fuer CRC Berechnung
-receive_bit_crc:
- CRCR
- lsl r_bcount
- brne recive_bit_no_handle ;bcount nicht 0
- ;naechstes byte ....
- rcall handle_byte
- tst r_sendflag
- brne send_bit ; Nach dem Gelesen byte koennte gesendet werden muessen....
-recive_bit_no_handle:
-iend:
-#ifdef _ZERO_POLLING_
- ;--------------------------------------- Polling for set low... for 4us low impuls of DS2490
- TESTZEROMARKER ; ueberspringe wenn zeromarker=0
- rjmp zeropolling
- rjmp no_zerromaker
-zeropolling:
- sbrc r_sendflag,1 ; sendflag bit 1 -> switch off zeropolling in software eg for asking convert is donne (DS2450, DS18B20 and others)
- rjmp no_zerromaker
-zeropolling_h_loop:
- sbic OW_PIN,OW_PINN ;warten bis leitung wieder h
- rjmp zeropolling_wait ;leitung ist low ->Schleie
- in r_temp,TCNT_REG
- cpi r_temp,(~OWT_MIN_RESET)+OWT_ZP_WAIT_LOW_TO;aller zwei us zaehlt der timer
- brsh zeropolling_timeout ;Timeout Reset?
- rjmp zeropolling_h_loop
-zeropolling_wait:
- sbis OW_PIN,OW_PINN ;warten bis leitung wieder l
- rjmp zeropolling_low_imp ;Leitung ist low raus aus schleufe
- in r_temp,TCNT_REG
- cpi r_temp,(~OWT_MIN_RESET)+OWT_ZP_WAIT_HIGH_TO ;aller zwei us zaehlt der timer
- sbis OW_PIN,OW_PINN ;noch eine Abfrage, da sonst schleife zu lang (sbis aendert keine flags)
- rjmp zeropolling_low_imp ;Leitung ist low raus aus schleufe
- brlo zeropolling_wait
- rjmp zeropolling_timeout
-zeropolling_low_imp:
- sbi OW_DDR,OW_PINN
- RESETZEROMARKER
- rjmp int_internal_start
-
-zeropolling_timeout:
- //in r_temp,TCNT_REG
- //clr r_sendflag
- //RESETZEROMARKER
-
-no_zerromaker:
-#endif
- CLEAR_INTERRUPT_FLAG ; wichtig falls inzwischen wider ein Interrupt aufgelaufen ist
- sts sendflag,r_sendflag
- sts bcount,r_bcount
- sts rwbyte,r_rwbyte
- pop r_sendflag
- pop r_rwbyte
- pop r_bcount
- pop r_temp
- cdb
- cbi OW_DDR,OW_PINN ;vorsichtsmassname Nicht dauerhaft auf low
- pop r_temp2 //; die benutzten Register wiederherstellen
- out _SFR_IO_ADDR(SREG),r_temp2
- pop r_temp2
- reti
-
-
-
-
-handle_byte:
- push zl
- push zh
- push r_mode
- push r_bytep
- //cdb
- lds r_mode,mode
- lds r_bytep,bytep
-
-
- ldi zl,lo8(pm(handle_stable))
- ldi zh,hi8(pm(handle_stable))
- add zl,r_mode
-#if ((handle_stable&0xFE00)!=(handle_stable_end&0xFE00))
- ldi r_temp,0
- adc zh,r_temp
-#endif
- ijmp
-handle_end_sleep:
- clr r_bcount
- ldi r_mode,OW_SLEEP
- clr r_sendflag
- rjmp handle_end_no_bcount
-handle_end_inc:
- inc r_bytep
-handle_end:
- ldi r_bcount,1
-handle_end_no_bcount:
- sts mode,r_mode
- sts bytep,r_bytep
- //sdb
- pop r_bytep
- pop r_mode
- pop zh
- pop zl
- ret
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+ \r
+.global PIN_INTERRIPT \r
+PIN_INTERRIPT:\r
+ ;leitung auf Low ziehen\r
+ TESTZEROMARKER ; ueberspringe wenn zeromarker=0 ;sbic und cbi/sbi andern SREG nicht\r
+ sbi OW_DDR,OW_PINN \r
+ push r_temp2 //; wichtig: Benutzte Register und das\r
+ in r_temp2,_SFR_IO_ADDR(SREG) //; Status-Register (SREG) sichern!\r
+ ;Zeromarker loeschen\r
+ RESETZEROMARKER \r
+ ;Weitere Register sichern\r
+ push r_temp2 \r
+ push r_temp\r
+ sdb\r
+ ; Wegen Power Down Mode Widerherstellen der fallenden Flanke und disable von POWER DONW \r
+ SET_FALLING_RESET_SLEEP\r
+ push r_bcount\r
+ push r_rwbyte\r
+ push r_sendflag\r
+ ;schauen ob noch ein Bit in der Pipeline \r
+ lds r_bcount,bcount\r
+ lds r_rwbyte,rwbyte\r
+ lds r_sendflag,sendflag\r
+int_internal_start:\r
+ ;Timer zuruecksetzen\r
+ ldi r_temp,~OWT_MIN_RESET\r
+ out TCNT_REG,r_temp\r
+ EN_TIM_INT\r
+ tst r_sendflag\r
+ breq receive_bit ; sendflag=0 Slave empfaengt\r
+\r
+send_bit: ; bit senden\r
+ ;nachstes bit vorbereiten\r
+ tst r_bcount\r
+ brne send_bit_no_handle ;noch bits da \r
+ rcall handle_byte ; neues Byte muss bearbeitet werden\r
+ tst r_sendflag \r
+ breq send_bit_low_loop ; Nach dem Gelesen byte koennte gesendet werden muessen....\r
+send_bit_no_handle: ;noch bits da\r
+ ldi r_temp2,0 ; fuer die CRC berechnung in CRCS\r
+ ror r_rwbyte\r
+ brcs send_bit_no_low\r
+ SETZEROMARKER\r
+ ldi r_temp2,1 ;WICHTIG fuer CRC berechnung\r
+send_bit_no_low: ;ueberspringen von r_wzero=1 wenn leitung nicht auf 0 gezogen wird\r
+ CRCS\r
+ ;naechstes byte ....\r
+ lsl r_bcount\r
+ sbis OW_DDR,OW_PINN\r
+ rjmp iend ;abkuerzung wenn leitung nicht low\r
+send_bit_low_loop:\r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,(~OWT_MIN_RESET)+OWT_WRITE ;aller zwei us zaehlt der timer\r
+ brlo send_bit_low_loop ;wenn kleiner \r
+ cbi OW_DDR,OW_PINN ;Leitung auf hochohmig \r
+ rjmp iend\r
+\r
+receive_bit: ;or reset \r
+ ;beim lesen zuerst zeit bis zum lesen abwarten \r
+ ;(9us nach den 6 us vom low impuls) \r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,(~OWT_MIN_RESET)+OWT_READ ;aller zwei us zaehlt der timer\r
+ brlo receive_bit ;wenn kleiner \r
+ lsr r_rwbyte \r
+ ldi r_temp2,1 ;fuer CRC Berechnung\r
+ sbis OW_PIN,OW_PINN\r
+ rjmp receive_bit_crc\r
+ ori r_rwbyte,0x80\r
+ ldi r_temp2,0 ;fuer CRC Berechnung\r
+receive_bit_crc:\r
+ CRCR\r
+ lsl r_bcount\r
+ brne recive_bit_no_handle ;bcount nicht 0\r
+ ;naechstes byte ....\r
+ rcall handle_byte\r
+ tst r_sendflag \r
+ brne send_bit ; Nach dem Gelesen byte koennte gesendet werden muessen....\r
+recive_bit_no_handle: \r
+iend:\r
+#ifdef _ZERO_POLLING_\r
+ ;--------------------------------------- Polling for set low... for 4us low impuls of DS2490\r
+ TESTZEROMARKER ; ueberspringe wenn zeromarker=0 \r
+ rjmp zeropolling\r
+ rjmp no_zerromaker\r
+zeropolling:\r
+ sbrc r_sendflag,1 ; sendflag bit 1 -> switch off zeropolling in software eg for asking convert is donne (DS2450, DS18B20 and others)\r
+ rjmp no_zerromaker\r
+zeropolling_h_loop:\r
+ sbic OW_PIN,OW_PINN ;warten bis leitung wieder h \r
+ rjmp zeropolling_wait ;leitung ist low ->Schleie\r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,(~OWT_MIN_RESET)+OWT_ZP_WAIT_LOW_TO;aller zwei us zaehlt der timer\r
+ brsh zeropolling_timeout ;Timeout Reset?\r
+ rjmp zeropolling_h_loop\r
+zeropolling_wait:\r
+ sbis OW_PIN,OW_PINN ;warten bis leitung wieder l\r
+ rjmp zeropolling_low_imp ;Leitung ist low raus aus schleufe\r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,(~OWT_MIN_RESET)+OWT_ZP_WAIT_HIGH_TO ;aller zwei us zaehlt der timer\r
+ sbis OW_PIN,OW_PINN ;noch eine Abfrage, da sonst schleife zu lang (sbis aendert keine flags)\r
+ rjmp zeropolling_low_imp ;Leitung ist low raus aus schleufe\r
+ brlo zeropolling_wait\r
+ rjmp zeropolling_timeout \r
+zeropolling_low_imp:\r
+ sbi OW_DDR,OW_PINN \r
+ RESETZEROMARKER \r
+ rjmp int_internal_start\r
+\r
+zeropolling_timeout:\r
+ //in r_temp,TCNT_REG\r
+ //clr r_sendflag\r
+ //RESETZEROMARKER \r
+\r
+no_zerromaker: \r
+#endif\r
+ CLEAR_INTERRUPT_FLAG ; wichtig falls inzwischen wider ein Interrupt aufgelaufen ist\r
+ sts sendflag,r_sendflag\r
+ sts bcount,r_bcount\r
+ sts rwbyte,r_rwbyte\r
+ pop r_sendflag\r
+ pop r_rwbyte\r
+ pop r_bcount\r
+ pop r_temp\r
+ cdb\r
+ cbi OW_DDR,OW_PINN ;vorsichtsmassname Nicht dauerhaft auf low\r
+ pop r_temp2 //; die benutzten Register wiederherstellen\r
+ out _SFR_IO_ADDR(SREG),r_temp2\r
+ pop r_temp2\r
+ reti\r
+\r
+\r
+\r
+\r
+handle_byte:\r
+ push zl\r
+ push zh\r
+ push r_mode\r
+ push r_bytep\r
+ //cdb\r
+ lds r_mode,mode\r
+ lds r_bytep,bytep\r
+\r
+\r
+ ldi zl,lo8(pm(handle_stable)) \r
+ ldi zh,hi8(pm(handle_stable)) \r
+ add zl,r_mode\r
+#if ((handle_stable&0xFE00)!=(handle_stable_end&0xFE00))\r
+ ldi r_temp,0 \r
+ adc zh,r_temp\r
+#endif\r
+ ijmp \r
+handle_end_sleep:\r
+ clr r_bcount\r
+ ldi r_mode,OW_SLEEP\r
+ clr r_sendflag\r
+ rjmp handle_end_no_bcount\r
+handle_end_inc:\r
+ inc r_bytep\r
+handle_end:\r
+ ldi r_bcount,1\r
+handle_end_no_bcount:\r
+ sts mode,r_mode\r
+ sts bytep,r_bytep\r
+ //sdb\r
+ pop r_bytep\r
+ pop r_mode\r
+ pop zh\r
+ pop zl\r
+ ret\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-.macro cjmp val,addr
- cpi r_rwbyte,\val
- breq \addr
-.endm
-.macro cljmp val,addr; Weiter sprung, wenn das ziel zu weit entfernt fuer brxx
- cpi r_rwbyte,\val
- brne 1f
- rjmp \addr
-1:
-.endm
-
-.macro cset val,mod ;Nur der Mode wird gesetzt. Abkuerzung da oft nur das noch bleibt
- cpi r_rwbyte,\val
- brne 1f
- ldi r_mode,\mod
- rjmp handle_end
-1:
-.endm
-
-
-
-
-#define OW_SLEEP 0
-#define OW_READ_ROM_COMMAND 1
-#define OW_MATCHROM 2
-#define OW_SEARCHROMS 3 ;next send two bit
-#define OW_SEARCHROMR 4 ; next resive master answer
-#define OW_READROM 5
-#define OW_READ_COMMAND 6
-#define OW_FWCONFIGINFO 7
-
-
-#ifdef _CHANGEABLE_ID_
-#define OW_WRITE_NEWID 8
-#define OW_READ_NEWID 9
-#define OW_SET_NEWID 10
-#define OW_FIRST_COMMAND 11
-.comm newid,8
-
-
-.macro CHANGE_ID_COMMANDS
- cset 0x75,OW_WRITE_NEWID
- cljmp 0xA7,hrc_set_readid
- cljmp 0x79,hrc_set_setid
-.endm
-
-
-#else
-#define OW_FIRST_COMMAND 8
-#endif
-
-#ifndef _DIS_FLASH_
-; test auf run flasher command 0x88 in h_readcommand
-.macro FLASH_COMMANDS
- cpi r_rwbyte,0x88
- brne 1f
- rjmp hrc_jmp_flasher
-1: ldi r_temp,0 ;Anderes Kommando flashmarker zuruecksetzen...
- sts flashmarker,r_temp
-.endm
-#endif
-
-.macro FW_CONFIG_INFO
- cljmp 0x85,hrc_fw_configinfo
-.endm
-
-
-#ifdef _CHANGEABLE_ID_
-; lesen der ID aus dem EEPROM beim Start
-read_EEPROM_ID:
- push r_bytep
- push r_rwbyte//r_temp2 and Z is not in gnu C save area
- ldi r_temp2,lo8(E2END)
- ldi zh,hi8(E2END)
- subi r_temp2,7
- out _SFR_IO_ADDR(EEARH), zh
- ldi r_bytep,0
- ldi zl,lo8(owid)
- ldi zh,hi8(owid)
-read_EEPROM_ID_loop:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp read_EEPROM_ID_loop
- out _SFR_IO_ADDR(EEARL),r_temp2
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_rwbyte,_SFR_IO_ADDR(EEDR)
- cpi r_rwbyte,0xFF
- breq read_EEPROM_ID_end
- st Z+,r_rwbyte
- inc r_bytep
- inc r_temp2
- cpi r_bytep,8
- brne read_EEPROM_ID_loop
-read_EEPROM_ID_end:
- pop r_rwbyte
- pop r_bytep
- ret
-#endif
-
-
-
-
-
-
-handle_stable:
- rjmp handle_end_no_bcount // sleep eventuell reset, nichts tun und auf Timeout warten
- rjmp h_readromcommand
- rjmp h_matchrom
- rjmp h_searchroms
- rjmp h_searchromr
- rjmp h_readrom
- rjmp h_readcommand
- rjmp h_fwconfiginfo
-#ifdef _CHANGEABLE_ID_
- rjmp h_writeid
- rjmp h_readid
- rjmp h_setid
-#endif
- COMMAND_TABLE
-
-
-
-h_readromcommand:
- clr r_bytep
- cset 0x55,OW_MATCHROM
- cjmp 0xF0,hrc_set_searchrom
- cjmp 0xCC,hrc_start_read_command ;skip rom
- cjmp 0x33,hrc_set_read_rom
- cjmp 0xEC,hrc_set_alarm_search
-
- rjmp handle_end_sleep
-
-#ifndef _DIS_FLASH_
-;sprung zum flasher
-hrc_jmp_flasher:
- lds r_temp,flashmarker
- cpi r_temp,2
- brne hrc_jmp_flasher_inc
- ldi r_temp,0xC0
- push r_temp
- ldi r_temp,0x0E
- push r_temp
- ret ; Direkter Sprung zum Bootloader
-hrc_jmp_flasher_inc:
- inc r_temp
- sts flashmarker,r_temp
- rjmp handle_end_sleep
-#endif
-
-
-hrc_set_searchrom:
- lds r_rwbyte,owid ;erstes Byte lesen
- rjmp h_searchrom_next_bit
-
-hrc_start_read_command: ;Skip rom und Matchrom ok...
- ldi r_mode,OW_READ_COMMAND
- CRCInit1
- rjmp handle_end
-
-hrc_set_read_rom:
- ldi r_mode,OW_READROM
- ldi r_sendflag,1
- rjmp h_readrom
-
-hrc_set_alarm_search:
- lds r_temp,alarmflag
- tst r_temp
- brne hrc_set_searchrom ;alarm flag nicht 0 also gehe zu searchrom
- ; sonst tue nichts
- rjmp handle_end_sleep
-
-
-hrc_fw_configinfo:
- ldi r_mode,OW_FWCONFIGINFO
- ldi r_sendflag,1
- CRCInit2
- rjmp h_fwconfiginfo
-
-
-;---------------------------------------------------
-; MATCH ROM
-;---------------------------------------------------
-
-
-h_matchrom:
- configZ owid,r_bytep
- ld r_temp,Z
- cp r_temp,r_rwbyte
- breq hmr_next_byte
- rjmp handle_end_sleep
-
-hmr_next_byte:
- cpi r_bytep,7
- breq hrc_start_read_command ;Starten von Read Command
- rjmp handle_end_inc
-
-
-
-;---------------------------------------------------
-; SEARCH ROM
-;---------------------------------------------------
-
-
-h_searchrom_next_bit: ;Setup next Bit of ID
- sts srbyte,r_rwbyte ;erstes Byte speichern von der Aufrufenden Ebene
- mov r_temp2,r_rwbyte
- com r_rwbyte ; negieren
- ror r_temp2 ; erstes unnegiertes bit in Carry
- rol r_rwbyte ;und dann als erstes bit in r_rwbyte
- ldi r_sendflag,1
- ldi r_bcount,0x40 ; zwei bits sensden dann zu Searchromr
- ldi r_mode,OW_SEARCHROMR
- rjmp handle_end_no_bcount
-
-
-
-h_searchroms: ; Modus Send zwei bit
- clr r_temp
- sbrc r_rwbyte,7 ; bit gesetz (1 empfangen)
- ldi r_temp,1
- lds r_bcount,srbyte ;r_bcount wird am ende gesetzt
- eor r_temp,r_bcount
- sbrs r_temp,0
- rjmp h_searchroms_next ; Vergleich des letzen gelesenen bits mit der id
- ;Ungleich....
- ;goto sleep
- ;clr r_sendflag
- ; ist ja auf lesen
- rjmp handle_end_sleep
-h_searchroms_next: ; Setup next bit
- inc r_bytep ; zaehler der Bits erhoehen
- sbrc r_bytep,6 ; 64 bit erreicht
- rjmp h_searchrom_end_ok ;alles ok auf Command warten
- mov r_temp,r_bytep
- andi r_temp,0x07
- brne h_searchroms_next_bit ; bit zwischen 0 und 8
- mov r_bcount,r_bytep ; next Byte lesen
- lsr r_bcount
- lsr r_bcount
- lsr r_bcount
-
- configZ owid,r_bcount
- ld r_rwbyte,Z
- sts srbyte,r_rwbyte
- rjmp h_searchrom_next_bit
-
-h_searchroms_next_bit: ;next Bit lesen
- ;sts srbytep,r_bcount
- lds r_rwbyte,srbyte
- lsr r_rwbyte ;aktuelles byte weiterschieben r_rwbyte hier zweckefrei verwendet
- rjmp h_searchrom_next_bit ;algemeine routine zum vorbereiten
-h_searchrom_end_ok:
- clr r_sendflag
- rjmp hrc_start_read_command
-
-h_searchromr:
- clr r_sendflag
- ldi r_mode,OW_SEARCHROMS
- ldi r_bcount,0
- rjmp handle_end_no_bcount
-
-
-;---------------------------------------------------
-; READ ROM
-;---------------------------------------------------
-
-h_readrom:
- cpi r_bytep,8
- breq h_readrom_all
- configZ owid,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readrom_all:
- rjmp handle_end_sleep
-
-
-;---------------------------------------------------
-; FW_CONFIG_INFO
-;---------------------------------------------------
-
-h_fwconfiginfo:
- cpi r_bytep,16
- breq h_fwconfiginfo_crc
-#ifdef _CRC8_
- cpi r_bytep,17
- breq h_fwconfiginfo_all
-#elif defined _CRC16_
- cpi r_bytep,17
- breq h_fwconfiginfo_crc2
- cpi r_bytep,18
- breq h_fwconfiginfo_all
-#else
- cpi r_bytep,16
- breq h_fwconfiginfo_all
-#warning No CRC known code implemented
-#endif
- configZ config_info,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_fwconfiginfo_crc:
- lds r_rwbyte,crc
- rjmp handle_end_inc
-h_fwconfiginfo_crc2:
- lds r_rwbyte,crc+1
- rjmp handle_end_inc
-h_fwconfiginfo_all:
- rjmp handle_end_sleep
-
-
-;---------------------------------------------------
-; CHANGE ROM FUNCTIONS
-;---------------------------------------------------
-
-
-#ifdef _CHANGEABLE_ID_
-
-h_writeid:
- configZ newid,r_bytep
- st Z,r_rwbyte
- cpi r_bytep,7
- breq h_writeid_all
- rjmp handle_end_inc
-h_writeid_all:
- rjmp handle_end_sleep
-
-
-hrc_set_readid:
- ldi r_mode,OW_READ_NEWID
- ldi r_sendflag,1
-h_readid:
- cpi r_bytep,8
- breq h_readid_all
- configZ newid,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readid_all:
- clr r_sendflag
- rjmp handle_end_sleep
-
-hrc_set_setid:
- ldi r_mode,OW_SET_NEWID
- ;ldi r_bytep,1 ;start to write in 2
- rjmp handle_end_inc ;set r_bytep to 1!!!
-
-h_setid:
- configZ owid,r_bytep
- ld r_temp,Z
- cp r_rwbyte,r_temp
- brne h_setid_bad_code_all
- cpi r_bytep,1
- breq h_setid_set2
- cpi r_bytep,5
- breq h_setid_set3
- cpi r_bytep,6
- breq h_setid_copy_id
- rjmp h_setid_bad_code_all ;sollte eigentlich nicht passieren
-h_setid_set2:
- ldi r_temp,3
- add r_bytep,r_temp
-h_setid_set3:
- inc r_bytep
- rjmp handle_end
-h_setid_copy_id:
- ldi r_temp2,lo8(E2END)
- ldi zh,hi8(E2END)
- ldi r_temp,7
- sub r_temp2,r_temp
- ;ldi r_temp,0 ;kommt nicht vor das ein E2ROM genau n*256+(0 bis 7) byte gross ist
- ;sbc zh
- out _SFR_IO_ADDR(EEARH),zh
- ldi zl,lo8(newid)
- ldi zh,hi8(newid)
- ldi r_bytep,0
-h_setid_EEPROM_write:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp h_setid_EEPROM_write
- ldi r_temp, (0<<EEPM1)|(0<<EEPM0)
- out _SFR_IO_ADDR(EECR), r_temp
- ;nur adresse L schreiben H bleibt aus oben genannten grund gleich.
- out _SFR_IO_ADDR(EEARL),r_temp2
- ld r_rwbyte,Z+
- out _SFR_IO_ADDR(EEDR), r_rwbyte
- sbi _SFR_IO_ADDR(EECR), EEMPE
- sbi _SFR_IO_ADDR(EECR), EEPE
- inc r_bytep
- inc r_temp2
- cpi r_bytep,8
- brne h_setid_EEPROM_write
- rcall read_EEPROM_ID
-h_setid_bad_code_all:
- rjmp handle_end_sleep
-
-
-
-#endif
-
-
-spause:
- nop
- nop
- nop
- nop
- ret
-
-
-.global OWINIT
-OWINIT:
-#ifndef _DIS_FLASH_
-; check for bootloader jumper
- ;vor allen anderen Registerconfigs
- push r_temp
- ldi r_temp,(1<<PUD) ;enable pullup
- out _SFR_IO_ADDR(MCUCR) ,r_temp
- sbi _SFR_IO_ADDR(PORTA),PINA5 ;internal pullup on PINA5
- sbi _SFR_IO_ADDR(PORTA),PINA4 ;internal pullup on PINA4
- rcall spause
- sbis _SFR_IO_ADDR(PINA),PINA5
- rjmp owinit_botest_end ;PinA5 nicht auf 1
- sbis _SFR_IO_ADDR(PINA),PINA4
- rjmp owinit_botest_end ;PinA4 nicht auf 1
- cbi _SFR_IO_ADDR(PORTA),PINA4
- sbi _SFR_IO_ADDR(DDRA),PINA4 ;PINA4 AUSGANG und 0
- rcall spause
- sbic _SFR_IO_ADDR(PINA),PINA5
- rjmp owinit_botest_end ;PINA5 nicht 0.... nicht verbunden
- cbi _SFR_IO_ADDR(DDRA),PINA4
- ldi r_temp,0xC0
- push r_temp
- ldi r_temp,0x0E
- push r_temp
- ret ; Direkter Sprung zum Bootloader*/
-owinit_botest_end:
-#endif
- HW_INIT //Microcontroller specific
- CHIP_INIT //1-Wire device specific
-#ifdef _CHANGEABLE_ID_
- rcall read_EEPROM_ID
-#endif
- ldi r_temp,0
- sts mode,r_temp
- sts bcount,r_temp
- sts alarmflag,r_temp
- RESETZEROMARKER
- pop r_temp
- ret
-
-
-.global EXTERN_SLEEP
-EXTERN_SLEEP:
- cli
- push r_temp
- ldi r_temp,0
- sts mode,r_temp ;SLEEP
- sts gcontrol,r_temp
- sts sendflag,r_temp
- sts bcount,r_temp
- RESETZEROMARKER
- pop r_temp
- sei
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+\r
+.macro cjmp val,addr\r
+ cpi r_rwbyte,\val\r
+ breq \addr\r
+.endm\r
+.macro cljmp val,addr; Weiter sprung, wenn das ziel zu weit entfernt fuer brxx\r
+ cpi r_rwbyte,\val\r
+ brne 1f\r
+ rjmp \addr\r
+1:\r
+.endm\r
+\r
+.macro cset val,mod ;Nur der Mode wird gesetzt. Abkuerzung da oft nur das noch bleibt\r
+ cpi r_rwbyte,\val\r
+ brne 1f\r
+ ldi r_mode,\mod\r
+ rjmp handle_end\r
+1:\r
+.endm\r
+\r
+\r
+\r
+\r
+#define OW_SLEEP 0\r
+#define OW_READ_ROM_COMMAND 1\r
+#define OW_MATCHROM 2\r
+#define OW_SEARCHROMS 3 ;next send two bit\r
+#define OW_SEARCHROMR 4 ; next resive master answer\r
+#define OW_READROM 5\r
+#define OW_READ_COMMAND 6\r
+#define OW_FWCONFIGINFO 7\r
+\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+#define OW_WRITE_NEWID 8\r
+#define OW_READ_NEWID 9\r
+#define OW_SET_NEWID 10\r
+#define OW_FIRST_COMMAND 11\r
+.comm newid,8\r
+\r
+ \r
+.macro CHANGE_ID_COMMANDS\r
+ cset 0x75,OW_WRITE_NEWID\r
+ cljmp 0xA7,hrc_set_readid\r
+ cljmp 0x79,hrc_set_setid\r
+.endm\r
+\r
+\r
+#else\r
+#define OW_FIRST_COMMAND 8\r
+#endif\r
+\r
+#ifndef _DIS_FLASH_\r
+; test auf run flasher command 0x88 in h_readcommand\r
+.macro FLASH_COMMANDS\r
+ cpi r_rwbyte,0x88\r
+ brne 1f\r
+ rjmp hrc_jmp_flasher\r
+1: ldi r_temp,0 ;Anderes Kommando flashmarker zuruecksetzen...\r
+ sts flashmarker,r_temp\r
+.endm\r
+#endif\r
+\r
+.macro FW_CONFIG_INFO\r
+ cljmp 0x85,hrc_fw_configinfo\r
+.endm\r
+\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+; lesen der ID aus dem EEPROM beim Start\r
+read_EEPROM_ID: \r
+ push r_bytep\r
+ push r_rwbyte//r_temp2 and Z is not in gnu C save area\r
+ ldi r_temp2,lo8(E2END)\r
+ ldi zh,hi8(E2END)\r
+ subi r_temp2,7\r
+ out _SFR_IO_ADDR(EEARH), zh\r
+ ldi r_bytep,0\r
+ ldi zl,lo8(owid) \r
+ ldi zh,hi8(owid)\r
+read_EEPROM_ID_loop:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp read_EEPROM_ID_loop\r
+ out _SFR_IO_ADDR(EEARL),r_temp2\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_rwbyte,_SFR_IO_ADDR(EEDR)\r
+ cpi r_rwbyte,0xFF\r
+ breq read_EEPROM_ID_end\r
+ st Z+,r_rwbyte\r
+ inc r_bytep\r
+ inc r_temp2\r
+ cpi r_bytep,8\r
+ brne read_EEPROM_ID_loop\r
+read_EEPROM_ID_end:\r
+ pop r_rwbyte\r
+ pop r_bytep\r
+ ret\r
+#endif\r
+\r
+\r
+\r
+\r
+\r
+\r
+handle_stable: \r
+ rjmp handle_end_no_bcount // sleep eventuell reset, nichts tun und auf Timeout warten\r
+ rjmp h_readromcommand \r
+ rjmp h_matchrom \r
+ rjmp h_searchroms \r
+ rjmp h_searchromr\r
+ rjmp h_readrom\r
+ rjmp h_readcommand \r
+ rjmp h_fwconfiginfo\r
+#ifdef _CHANGEABLE_ID_\r
+ rjmp h_writeid\r
+ rjmp h_readid\r
+ rjmp h_setid\r
+#endif\r
+ COMMAND_TABLE\r
+\r
+\r
+\r
+h_readromcommand:\r
+ clr r_bytep\r
+ cset 0x55,OW_MATCHROM \r
+ cjmp 0xF0,hrc_set_searchrom\r
+ cjmp 0xCC,hrc_start_read_command ;skip rom\r
+ cjmp 0x33,hrc_set_read_rom\r
+ cjmp 0xEC,hrc_set_alarm_search\r
+ \r
+ rjmp handle_end_sleep\r
+\r
+#ifndef _DIS_FLASH_\r
+;sprung zum flasher\r
+hrc_jmp_flasher:\r
+ lds r_temp,flashmarker\r
+ cpi r_temp,2\r
+ brne hrc_jmp_flasher_inc\r
+ ldi r_temp,0xC0\r
+ push r_temp\r
+ ldi r_temp,0x0E\r
+ push r_temp\r
+ ret ; Direkter Sprung zum Bootloader\r
+hrc_jmp_flasher_inc:\r
+ inc r_temp\r
+ sts flashmarker,r_temp\r
+ rjmp handle_end_sleep\r
+#endif\r
+\r
+\r
+hrc_set_searchrom: \r
+ lds r_rwbyte,owid ;erstes Byte lesen\r
+ rjmp h_searchrom_next_bit\r
+\r
+hrc_start_read_command: ;Skip rom und Matchrom ok...\r
+ ldi r_mode,OW_READ_COMMAND\r
+ CRCInit1\r
+ rjmp handle_end\r
+\r
+hrc_set_read_rom:\r
+ ldi r_mode,OW_READROM\r
+ ldi r_sendflag,1\r
+ rjmp h_readrom\r
+\r
+hrc_set_alarm_search:\r
+ lds r_temp,alarmflag\r
+ tst r_temp\r
+ brne hrc_set_searchrom ;alarm flag nicht 0 also gehe zu searchrom\r
+ ; sonst tue nichts\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_fw_configinfo:\r
+ ldi r_mode,OW_FWCONFIGINFO\r
+ ldi r_sendflag,1\r
+ CRCInit2\r
+ rjmp h_fwconfiginfo\r
+\r
+\r
+;---------------------------------------------------\r
+; MATCH ROM\r
+;---------------------------------------------------\r
+ \r
+\r
+h_matchrom:\r
+ configZ owid,r_bytep\r
+ ld r_temp,Z\r
+ cp r_temp,r_rwbyte\r
+ breq hmr_next_byte\r
+ rjmp handle_end_sleep\r
+\r
+hmr_next_byte:\r
+ cpi r_bytep,7\r
+ breq hrc_start_read_command ;Starten von Read Command\r
+ rjmp handle_end_inc\r
+\r
+\r
+\r
+;---------------------------------------------------\r
+; SEARCH ROM\r
+;---------------------------------------------------\r
+\r
+\r
+h_searchrom_next_bit: ;Setup next Bit of ID\r
+ sts srbyte,r_rwbyte ;erstes Byte speichern von der Aufrufenden Ebene\r
+ mov r_temp2,r_rwbyte\r
+ com r_rwbyte ; negieren\r
+ ror r_temp2 ; erstes unnegiertes bit in Carry\r
+ rol r_rwbyte ;und dann als erstes bit in r_rwbyte\r
+ ldi r_sendflag,1\r
+ ldi r_bcount,0x40 ; zwei bits sensden dann zu Searchromr \r
+ ldi r_mode,OW_SEARCHROMR\r
+ rjmp handle_end_no_bcount\r
+\r
+\r
+\r
+h_searchroms: ; Modus Send zwei bit\r
+ clr r_temp\r
+ sbrc r_rwbyte,7 ; bit gesetz (1 empfangen)\r
+ ldi r_temp,1\r
+ lds r_bcount,srbyte ;r_bcount wird am ende gesetzt\r
+ eor r_temp,r_bcount\r
+ sbrs r_temp,0\r
+ rjmp h_searchroms_next ; Vergleich des letzen gelesenen bits mit der id\r
+ ;Ungleich....\r
+ ;goto sleep\r
+ ;clr r_sendflag\r
+ ; ist ja auf lesen\r
+ rjmp handle_end_sleep\r
+h_searchroms_next: ; Setup next bit\r
+ inc r_bytep ; zaehler der Bits erhoehen\r
+ sbrc r_bytep,6 ; 64 bit erreicht \r
+ rjmp h_searchrom_end_ok ;alles ok auf Command warten\r
+ mov r_temp,r_bytep \r
+ andi r_temp,0x07\r
+ brne h_searchroms_next_bit ; bit zwischen 0 und 8\r
+ mov r_bcount,r_bytep ; next Byte lesen\r
+ lsr r_bcount \r
+ lsr r_bcount\r
+ lsr r_bcount\r
+\r
+ configZ owid,r_bcount\r
+ ld r_rwbyte,Z\r
+ sts srbyte,r_rwbyte\r
+ rjmp h_searchrom_next_bit\r
+ \r
+h_searchroms_next_bit: ;next Bit lesen\r
+ ;sts srbytep,r_bcount\r
+ lds r_rwbyte,srbyte\r
+ lsr r_rwbyte ;aktuelles byte weiterschieben r_rwbyte hier zweckefrei verwendet\r
+ rjmp h_searchrom_next_bit ;algemeine routine zum vorbereiten\r
+h_searchrom_end_ok:\r
+ clr r_sendflag\r
+ rjmp hrc_start_read_command\r
+\r
+h_searchromr:\r
+ clr r_sendflag\r
+ ldi r_mode,OW_SEARCHROMS\r
+ ldi r_bcount,0\r
+ rjmp handle_end_no_bcount\r
+\r
+\r
+;---------------------------------------------------\r
+; READ ROM\r
+;---------------------------------------------------\r
+\r
+h_readrom:\r
+ cpi r_bytep,8\r
+ breq h_readrom_all\r
+ configZ owid,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readrom_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+;---------------------------------------------------\r
+; FW_CONFIG_INFO\r
+;---------------------------------------------------\r
+\r
+h_fwconfiginfo:\r
+ cpi r_bytep,16\r
+ breq h_fwconfiginfo_crc\r
+#ifdef _CRC8_\r
+ cpi r_bytep,17\r
+ breq h_fwconfiginfo_all\r
+#elif defined _CRC16_\r
+ cpi r_bytep,17\r
+ breq h_fwconfiginfo_crc2\r
+ cpi r_bytep,18\r
+ breq h_fwconfiginfo_all\r
+#else\r
+ cpi r_bytep,16\r
+ breq h_fwconfiginfo_all\r
+#warning No CRC known code implemented\r
+#endif\r
+ configZ config_info,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_crc:\r
+ lds r_rwbyte,crc\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_crc2:\r
+ lds r_rwbyte,crc+1\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+;---------------------------------------------------\r
+; CHANGE ROM FUNCTIONS\r
+;---------------------------------------------------\r
+\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+\r
+h_writeid:\r
+ configZ newid,r_bytep\r
+ st Z,r_rwbyte\r
+ cpi r_bytep,7\r
+ breq h_writeid_all\r
+ rjmp handle_end_inc\r
+h_writeid_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_set_readid:\r
+ ldi r_mode,OW_READ_NEWID\r
+ ldi r_sendflag,1\r
+h_readid:\r
+ cpi r_bytep,8\r
+ breq h_readid_all\r
+ configZ newid,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readid_all:\r
+ clr r_sendflag\r
+ rjmp handle_end_sleep\r
+\r
+hrc_set_setid:\r
+ ldi r_mode,OW_SET_NEWID\r
+ ;ldi r_bytep,1 ;start to write in 2\r
+ rjmp handle_end_inc ;set r_bytep to 1!!!\r
+\r
+h_setid:\r
+ configZ owid,r_bytep\r
+ ld r_temp,Z\r
+ cp r_rwbyte,r_temp\r
+ brne h_setid_bad_code_all\r
+ cpi r_bytep,1\r
+ breq h_setid_set2\r
+ cpi r_bytep,5 \r
+ breq h_setid_set3\r
+ cpi r_bytep,6\r
+ breq h_setid_copy_id\r
+ rjmp h_setid_bad_code_all ;sollte eigentlich nicht passieren\r
+h_setid_set2:\r
+ ldi r_temp,3\r
+ add r_bytep,r_temp\r
+h_setid_set3:\r
+ inc r_bytep\r
+ rjmp handle_end\r
+h_setid_copy_id:\r
+ ldi r_temp2,lo8(E2END)\r
+ ldi zh,hi8(E2END)\r
+ ldi r_temp,7\r
+ sub r_temp2,r_temp\r
+ ;ldi r_temp,0 ;kommt nicht vor das ein E2ROM genau n*256+(0 bis 7) byte gross ist\r
+ ;sbc zh\r
+ out _SFR_IO_ADDR(EEARH),zh\r
+ ldi zl,lo8(newid)\r
+ ldi zh,hi8(newid)\r
+ ldi r_bytep,0\r
+h_setid_EEPROM_write:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE \r
+ rjmp h_setid_EEPROM_write\r
+ ldi r_temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out _SFR_IO_ADDR(EECR), r_temp\r
+ ;nur adresse L schreiben H bleibt aus oben genannten grund gleich.\r
+ out _SFR_IO_ADDR(EEARL),r_temp2\r
+ ld r_rwbyte,Z+\r
+ out _SFR_IO_ADDR(EEDR), r_rwbyte\r
+ sbi _SFR_IO_ADDR(EECR), EEMPE\r
+ sbi _SFR_IO_ADDR(EECR), EEPE\r
+ inc r_bytep\r
+ inc r_temp2\r
+ cpi r_bytep,8\r
+ brne h_setid_EEPROM_write\r
+ rcall read_EEPROM_ID\r
+h_setid_bad_code_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+#endif\r
+\r
+\r
+spause:\r
+ nop\r
+ nop\r
+ nop\r
+ nop\r
+ ret\r
+\r
+\r
+.global OWINIT\r
+OWINIT:\r
+#ifndef _DIS_FLASH_\r
+; check for bootloader jumper\r
+ ;vor allen anderen Registerconfigs\r
+ push r_temp\r
+ ldi r_temp,(1<<PUD) ;enable pullup \r
+ out _SFR_IO_ADDR(MCUCR) ,r_temp\r
+ sbi _SFR_IO_ADDR(PORTA),PINA5 ;internal pullup on PINA5\r
+ sbi _SFR_IO_ADDR(PORTA),PINA4 ;internal pullup on PINA4\r
+ rcall spause\r
+ sbis _SFR_IO_ADDR(PINA),PINA5\r
+ rjmp owinit_botest_end ;PinA5 nicht auf 1\r
+ sbis _SFR_IO_ADDR(PINA),PINA4\r
+ rjmp owinit_botest_end ;PinA4 nicht auf 1\r
+ cbi _SFR_IO_ADDR(PORTA),PINA4 \r
+ sbi _SFR_IO_ADDR(DDRA),PINA4 ;PINA4 AUSGANG und 0\r
+ rcall spause\r
+ sbic _SFR_IO_ADDR(PINA),PINA5 \r
+ rjmp owinit_botest_end ;PINA5 nicht 0.... nicht verbunden\r
+ cbi _SFR_IO_ADDR(DDRA),PINA4\r
+ ldi r_temp,0xC0\r
+ push r_temp\r
+ ldi r_temp,0x0E\r
+ push r_temp\r
+ ret ; Direkter Sprung zum Bootloader*/\r
+owinit_botest_end:\r
+#endif\r
+ HW_INIT //Microcontroller specific\r
+ CHIP_INIT //1-Wire device specific\r
+#ifdef _CHANGEABLE_ID_\r
+ rcall read_EEPROM_ID\r
+#endif\r
+ ldi r_temp,0\r
+ sts mode,r_temp\r
+ sts bcount,r_temp\r
+ sts alarmflag,r_temp\r
+ RESETZEROMARKER\r
+ pop r_temp\r
+ ret\r
+\r
+\r
+.global EXTERN_SLEEP\r
+EXTERN_SLEEP:\r
+ cli\r
+ push r_temp\r
+ ldi r_temp,0\r
+ sts mode,r_temp ;SLEEP\r
+ sts gcontrol,r_temp\r
+ sts sendflag,r_temp\r
+ sts bcount,r_temp\r
+ RESETZEROMARKER\r
+ pop r_temp\r
+ sei\r
ret
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-
-.macro cjmp val,addr
- cpi r_rwbyte,\val
- breq \addr
-.endm
-.macro cljmp val,addr; Weiter sprung, wenn das ziel zu weit entfernt fuer brxx
- cpi r_rwbyte,\val
- brne 1f
- rjmp \addr
-1:
-.endm
-
-.macro cset val,mod ;Nur der Mode wird gesetzt. Abkuerzung da oft nur das noch bleibt
- cpi r_rwbyte,\val
- brne 1f
- ldi r_mode,\mod
- rjmp handle_end
-1:
-.endm
-
-
-
-
-#define OW_SLEEP 0
-#define OW_READ_ROM_COMMAND 1
-#define OW_MATCHROM 2
-#define OW_SEARCHROMS 3 ;next send two bit
-#define OW_SEARCHROMR 4 ; next resive master answer
-#define OW_READ_COMMAND1 5
-#define OW_READ_COMMAND2 6
-#define OW_FWCONFIGINFO1 7
-#define OW_FWCONFIGINFO2 8
-
-.comm idtable,64
-
-#ifdef _CHANGEABLE_ID_
-#define OW_WRITE_NEWID 9
-#define OW_READ_NEWID 10
-#define OW_SET_NEWID 11
-#define OW_FIRST_COMMAND 12
-.comm newid,8
-
-.macro CHANGE_ID_COMMANDS
- cset 0x75,OW_WRITE_NEWID
- cljmp 0xA7,hrc_set_readid
- cljmp 0x79,hrc_set_setid
-.endm
-
-
-#else
-#define OW_FIRST_COMMAND 9
-#endif
-
-#ifndef _DIS_FLASH_
-; test auf run flasher command 0x88 in h_readcommand
-.macro FLASH_COMMANDS
- cpi r_rwbyte,0x88
- brne 1f
- rjmp hrc_jmp_flasher
-1: ldi r_temp,0 ;Anderes Kommando flashmarker zuruecksetzen...
- sts flashmarker,r_temp
-.endm
-#endif
-
-
-.macro FW_CONFIG_INFO1
- cljmp 0x85,hrc_fw_configinfo1
-.endm
-.macro FW_CONFIG_INFO2
- cljmp 0x85,hrc_fw_configinfo2
-.endm
-
-#ifdef _CHANGEABLE_ID_
-; lesen der ID aus dem EEPROM beim Start
-read_EEPROM_ID1:
- ldi r_temp2,lo8(E2END)
- ldi zh,hi8(E2END)
- subi r_temp2,7
- out _SFR_IO_ADDR(EEARH), zh
- ldi r_bytep,0
- ldi zl,lo8(owid1)
- ldi zh,hi8(owid1)
- rjmp read_EEPROM_ID_loop
-read_EEPROM_ID2:
- ldi r_temp2,lo8(E2END)
- ldi zh,hi8(E2END)
- subi r_temp2,15
- out _SFR_IO_ADDR(EEARH), zh
- ldi r_bytep,0
- ldi zl,lo8(owid2)
- ldi zh,hi8(owid2)
-read_EEPROM_ID_loop:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp read_EEPROM_ID_loop
- out _SFR_IO_ADDR(EEARL),r_temp2
- sbi _SFR_IO_ADDR(EECR), EERE
- in r_rwbyte,_SFR_IO_ADDR(EEDR)
- cpi r_rwbyte,0xFF
- breq read_EEPROM_ID_end
- st Z+,r_rwbyte
- inc r_bytep
- inc r_temp2
- cpi r_bytep,8
- brne read_EEPROM_ID_loop
-read_EEPROM_ID_end:
- ret
-#endif
-
-
-
-
-
-
-
-handle_stable:
- rjmp handle_end_no_bcount // sleep eventuell reset, nichts tun und auf Timeout warten
- rjmp h_readromcommand
- rjmp h_matchrom
- rjmp h_searchroms
- rjmp h_searchromr
- rjmp h_readcommand1
- rjmp h_readcommand2
- rjmp h_fwconfiginfo1
- rjmp h_fwconfiginfo2
-#ifdef _CHANGEABLE_ID_
- rjmp h_writeid
- rjmp h_readid
- rjmp h_setid
-#endif
- COMMAND_TABLE
-
-
-
-h_readromcommand:
- clr r_bytep
- cjmp 0x55,hrc_set_matchrom
- cjmp 0xF0,hrc_set_searchrom
- cjmp 0xEC,hrc_set_alarm_search
-
- rjmp handle_end_sleep
-
-#ifndef _DIS_FLASH_
-;sprung zum flasher
-hrc_jmp_flasher:
- lds r_temp,flashmarker
- cpi r_temp,2
- brne hrc_jmp_flasher_inc
- ldi r_temp,0xC0
- push r_temp
- ldi r_temp,0x0E
- push r_temp
- ret ; Direkter Sprung zum Bootloader
-hrc_jmp_flasher_inc:
- inc r_temp
- sts flashmarker,r_temp
- rjmp handle_end_sleep
-#endif
-
-hrc_set_matchrom:
- ldi r_temp,3
- sts srbyte,r_temp ; Beide geraete nehmen an searchrom teil
- ldi r_mode,OW_MATCHROM
- rjmp handle_end
-
-
-
-hrc_set_searchrom:
- ldi r_temp,3
- sts srbyte,r_temp ; Beide geraete nehmen an searchrom teil
- configZ idtable,r_bytep
- rjmp h_searchrom_next_bit
-
-hrc_start_read_command: ;Skip rom und Matchrom ok...
- lds r_temp,srbyte
- cpi r_temp,1
- breq hrc_start_read_command1
- cpi r_temp,2
- breq hrc_start_read_command2
- rjmp handle_end_sleep
- CRCInit1
-hrc_start_read_command1:
- ldi r_mode,OW_READ_COMMAND1
- rjmp handle_end
-hrc_start_read_command2:
- ldi r_mode,OW_READ_COMMAND2
- rjmp handle_end
-
-
-hrc_set_alarm_search:
- lds r_temp,alarmflag
- tst r_temp
- brne hrc_set_searchrom ;alarm flag nicht 0 also gehe zu searchrom
- ; sonst tue nichts
- rjmp handle_end_sleep
-
-hrc_fw_configinfo1:
- ldi r_mode,OW_FWCONFIGINFO1
- ldi r_sendflag,1
- CRCInit2
- rjmp h_fwconfiginfo1
-
-hrc_fw_configinfo2:
- ldi r_mode,OW_FWCONFIGINFO2
- ldi r_sendflag,1
- CRCInit2
- rjmp h_fwconfiginfo2
-
-
-;---------------------------------------------------
-; MATCH ROM
-;---------------------------------------------------
-
-
-h_matchrom:
- lds r_bcount,srbyte
- sbrs r_bcount,0 ;ueberspringe wenn bit 1 =0 also geraet 1 nich mehr im rennen
- rjmp h_matchrom_id2
- configZ owid1,r_bytep
- ld r_temp2,Z
- cp r_temp2,r_rwbyte
- breq h_matchrom_id2
- cbr r_bcount,1 ; loesche geraet
- breq h_matchrom_sleep
-h_matchrom_id2:
- configZ owid2,r_bytep
- ld r_temp2,Z
- cp r_temp2,r_rwbyte
- breq hmr_next_byte
- cbr r_bcount,2 ; loesche geraet
- breq h_matchrom_sleep
-
-hmr_next_byte:
- sts srbyte,r_bcount
- cpi r_bytep,7
- breq hrc_start_read_command ;Starten von Read Command
- rjmp handle_end_inc
-
-h_matchrom_sleep:
- sts srbyte,r_bcount
- rjmp handle_end_sleep
-
-
-;---------------------------------------------------
-; SEARCH ROM
-;---------------------------------------------------
-
-
-h_searchrom_next_bit: ;Setup next Bit of ID
- ld r_temp2,Z
- lds r_temp,srbyte ;srbyte ist ein zeiger auf die bits fuer ein bit im Table
-h_searchrom_next_bit_l2:
- cpi r_temp,3
- breq h_searchrom_next_bit_l1
- lsr r_temp2
- lsr r_temp2
- inc r_temp
- rjmp h_searchrom_next_bit_l2
-h_searchrom_next_bit_l1:
- lsr r_temp2
- rol r_rwbyte ; negiertes bit in rwbyte
- lsr r_temp2
- rol r_rwbyte ; bit in rwbyte
- ldi r_sendflag,1
- ldi r_bcount,0x40 ; zwei bits sensden dann zu Searchromr
- ldi r_mode,OW_SEARCHROMR
- rjmp handle_end_no_bcount
-
-
-
-h_searchroms: ; Modus Send zwei bit
- configZ idtable,r_bytep
- ld r_temp2,Z+
- lds r_temp,srbyte
- cpi r_temp,3
- breq h_searchroms_idd
- cpi r_temp,1
- breq h_searchroms_id1
- cpi r_temp,2
- breq h_searchroms_id2
- rjmp handle_end_sleep ; zur Sicherheit.....
-h_searchroms_idd:
- andi r_rwbyte,0x80
- breq h_searchroms_idd_zero
- ; Master send 1
- sbrc r_temp2,0 ;springe wenn nicht beide bits 0 (id 1 negiert und id 2 negiert)
- rjmp handle_end_sleep ;
- sbrc r_temp2,4 ;id1 set? then skip
- cbr r_temp,1 ; loesche bit 1 in srbyte
- sbrc r_temp2,2 ; springe wenn id 2 gesetzt ist
- cbr r_temp,2 ; loesche bit 2 in srbyte
- sts srbyte,r_temp
- rjmp h_searchroms_idX_end
-h_searchroms_idd_zero:
- sbrc r_temp2,1 ;springe wenn nicht beide 1 (id 1 und id 2 )
- rjmp handle_end_sleep ;beide 1 gehe schlafen
- sbrs r_temp2,4 ;id1 0? then skip
- cbr r_temp,1 ; loesche bit 1 in srbyte
- sbrs r_temp2,2 ; springe wenn id 2 null ist
- cbr r_temp,2 ; loesche bit 2 in srbyte
- sts srbyte,r_temp
- rjmp h_searchroms_idX_end
-h_searchroms_id1:
- andi r_rwbyte,0x80
- breq h_searchroms_id1_zero
- ; Master send 1
- sbrs r_temp2,5 ;id1 set? then skip
- rjmp handle_end_sleep ;
- rjmp h_searchroms_idX_end
-h_searchroms_id1_zero:
- sbrs r_temp2,4 ;id1 set? then skip
- rjmp handle_end_sleep ;
- rjmp h_searchroms_idX_end
-h_searchroms_id2:
- andi r_rwbyte,0x80
- breq h_searchroms_id2_zero
- ; Master send 1
- sbrs r_temp2,3 ;id1 set? then skip
- rjmp handle_end_sleep ;
- rjmp h_searchroms_idX_end
-h_searchroms_id2_zero:
- sbrs r_temp2,2 ;id1 set? then skip
- rjmp handle_end_sleep ;
- rjmp h_searchroms_idX_end
-h_searchroms_idX_end:
- lds r_temp,srbyte
- tst r_temp
- brne h_searchroms_idX_end1
- rjmp handle_end_sleep
-h_searchroms_idX_end1:
- inc r_bytep
- cpi r_bytep,64
- breq h_searchrom_end_ok ;unterschied nur das letzt bit wird wohl nie vorkommen
- rjmp h_searchrom_next_bit
-
-h_searchrom_end_ok:
- clr r_sendflag
- rjmp hrc_start_read_command
-
-h_searchromr: ; stelle um auf empfangen
- clr r_sendflag
- ldi r_mode,OW_SEARCHROMS
- ldi r_bcount,0 ;gehe nach einem bit zu SEARCHROMS
- rjmp handle_end_no_bcount
-
-
-;---------------------------------------------------
-; FW_CONFIG_INFO
-;---------------------------------------------------
-
-h_fwconfiginfo1:
- configZ config_info1,r_bytep
- rjmp h_fwconfiginfo_go
-h_fwconfiginfo2:
- configZ config_info2,r_bytep
-
-h_fwconfiginfo_go:
- cpi r_bytep,16
- breq h_fwconfiginfo_crc
-#ifdef _CRC8_
- cpi r_bytep,17
- breq h_fwconfiginfo_all
-#elif defined _CRC16_
- cpi r_bytep,17
- breq h_fwconfiginfo_crc2
- cpi r_bytep,18
- breq h_fwconfiginfo_all
-#else
- cpi r_bytep,16
- breq h_fwconfiginfo_all
-#warning No CRC known code implemented
-#endif
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_fwconfiginfo_crc:
- lds r_rwbyte,crc
- rjmp handle_end_inc
-h_fwconfiginfo_crc2:
- lds r_rwbyte,crc+1
- rjmp handle_end_inc
-h_fwconfiginfo_all:
- rjmp handle_end_sleep
-
-
-;---------------------------------------------------
-; CHANGE ROM FUNCTIONS
-;---------------------------------------------------
-
-
-#ifdef _CHANGEABLE_ID_
-
-h_writeid:
- configZ newid,r_bytep
- st Z,r_rwbyte
- cpi r_bytep,7
- breq h_writeid_all
- rjmp handle_end_inc
-h_writeid_all:
- rjmp handle_end_sleep
-
-
-hrc_set_readid:
- ldi r_mode,OW_READ_NEWID
- ldi r_sendflag,1
-h_readid:
- cpi r_bytep,8
- breq h_readid_all
- configZ newid,r_bytep
- ld r_rwbyte,Z
- rjmp handle_end_inc
-h_readid_all:
- clr r_sendflag
- rjmp handle_end_sleep
-
-hrc_set_setid:
- ldi r_mode,OW_SET_NEWID
- ;ldi r_bytep,1 ;start to write in 2
- rjmp handle_end_inc ;set r_bytep to 1!!!
-
-h_setid:
- lds r_bcount,srbyte
- cpi r_bcount,2
- breq h_setid2
-h_setid1:
- configZ owid1,r_bytep
- rjmp h_setido
-h_setid2:
- configZ owid2,r_bytep
-h_setido:
- ld r_temp,Z
- cp r_rwbyte,r_temp
- brne h_setid_bad_code_all
- cpi r_bytep,1
- breq h_setid_set2
- cpi r_bytep,5
- breq h_setid_set3
- cpi r_bytep,6
- breq h_setid_copy_id
- rjmp h_setid_bad_code_all ;sollte eigentlich nicht passieren
-h_setid_set2:
- ldi r_temp,3
- add r_bytep,r_temp
-h_setid_set3:
- inc r_bytep
- rjmp handle_end
-h_setid_copy_id:
- ldi r_temp2,lo8(E2END)
- ldi zh,hi8(E2END)
- ldi r_temp,7
- sbrc r_bcount,1
- ldi r_temp,15
- sub r_temp2,r_temp
- ;ldi r_temp,0 ;kommt nicht vor das ein E2ROM genau n*256+(0 bis 7) byte gross ist
- ;sbc zh
- out _SFR_IO_ADDR(EEARH),zh
- ldi zl,lo8(newid)
- ldi zh,hi8(newid)
- ldi r_bytep,0
-h_setid_EEPROM_write:
- sbic _SFR_IO_ADDR(EECR), EEPE
- rjmp h_setid_EEPROM_write
- ldi r_temp, (0<<EEPM1)|(0<<EEPM0)
- out _SFR_IO_ADDR(EECR), r_temp
- ;nur adresse L schreiben H bleibt aus oben genannten grund gleich.
- out _SFR_IO_ADDR(EEARL),r_temp2
- ld r_rwbyte,Z+
- out _SFR_IO_ADDR(EEDR), r_rwbyte
- sbi _SFR_IO_ADDR(EECR), EEMPE
- sbi _SFR_IO_ADDR(EECR), EEPE
- inc r_bytep
- inc r_temp2
- cpi r_bytep,8
- brne h_setid_EEPROM_write
- //rcall read_EEPROM_ID1
- //rcall read_EEPROM_ID2
- push r_idm1
- push r_idm2
- push xl
- push xh
- rcall init_idtable
- pop xh
- pop xl
- pop r_idm2
- pop r_idm1
-h_setid_bad_code_all:
- rjmp handle_end_sleep
-
-
-
-#endif
-
-
-spause:
- nop
- nop
- nop
- nop
- ret
-
-
-.global OWINIT
-OWINIT:
-
-#ifndef _DIS_FLASH_
-; check for bootloader jumper
- ;vor allen anderen Registerconfigs
- push r_temp
-
- ldi r_temp,(1<<PUD) ;enable pullup
- out _SFR_IO_ADDR(MCUCR) ,r_temp
- sbi _SFR_IO_ADDR(PORTA),PINA5 ;internal pullup on PINA5
- sbi _SFR_IO_ADDR(PORTA),PINA4 ;internal pullup on PINA4
- rcall spause
- sbis _SFR_IO_ADDR(PINA),PINA5
- rjmp owinit_botest_end ;PinA5 nicht auf 1
- sbis _SFR_IO_ADDR(PINA),PINA4
- rjmp owinit_botest_end ;PinA4 nicht auf 1
- cbi _SFR_IO_ADDR(PORTA),PINA4
- sbi _SFR_IO_ADDR(DDRA),PINA4 ;PINA4 AUSGANG und 0
- rcall spause
- sbic _SFR_IO_ADDR(PINA),PINA5
- rjmp owinit_botest_end ;PINA5 nicht 0.... nicht verbunden
- cbi _SFR_IO_ADDR(DDRA),PINA4
- ldi r_temp,0xC0
- push r_temp
- ldi r_temp,0x0E
- push r_temp
- ret ; Direkter Sprung zum Bootloader*/
-owinit_botest_end:
-#endif
- HW_INIT //Microcontroller specific
- CHIP_INIT //1-Wire device specific
- pop r_temp
-init_idtable:
- push yl
- push yh
- push r_temp
- push r_rwbyte
- push r_idn1
- push r_idn2
-#ifdef _CHANGEABLE_ID_
- rcall read_EEPROM_ID1
- rcall read_EEPROM_ID2
-#endif
- ldi r_bytep,8
- ldi r_temp,0
- ldi zl,lo8(idtable)
- ldi zh,hi8(idtable)
- ldi xl,lo8(owid1)
- ldi xh,hi8(owid1)
- ldi yl,lo8(owid2)
- ldi yh,hi8(owid2)
-owinit_odgen1:
- ld r_idm1,X+
- ld r_idm2,Y+
- mov r_idn1,r_idm1
- com r_idn1
- mov r_idn2,r_idm2
- com r_idn2
- ldi r_bcount,8
- mov r_temp,r_idm1
- and r_temp,r_idm2
- mov r_temp2,r_idn1
- and r_temp2,r_idn2
-owinit_odgen2:
- ldi r_mode,0
- lsr r_idm1
- rol r_mode ;6. Bit id1
- lsr r_idn1
- rol r_mode ; 5. Bit id1negiert
- lsr r_idm2
- rol r_mode ;;4. Bit id2
- lsr r_idn2
- rol r_mode ;3. Bit id2 negiert
- lsr r_temp
- rol r_mode ;zweites bit id1 und id2
- lsr r_temp2
- rol r_mode ;erstes bit id1 negiert und id2 negiert
- st Z+,r_mode
- dec r_bcount
- brne owinit_odgen2
- dec r_bytep
- brne owinit_odgen1
- ;copy ids in config bytes
- ldi xl,lo8(owid1)
- ldi xh,hi8(owid1)
- ldi yl,lo8(config_info2+9)
- ldi yh,hi8(config_info2+9)
- ldi r_temp,7
-owinit_cpconfig1:
- ld r_rwbyte,X+
- st Y+,r_rwbyte
- dec r_temp
- brne owinit_cpconfig1
- ldi xl,lo8(owid2)
- ldi xh,hi8(owid2)
- ldi yl,lo8(config_info1+9)
- ldi yh,hi8(config_info1+9)
- ldi r_temp,7
-owinit_cpconfig2:
- ld r_rwbyte,X+
- st Y+,r_rwbyte
- dec r_temp
- brne owinit_cpconfig2
-
-
- ldi r_temp,0
- sts mode,r_temp
- sts bcount,r_temp
- sts alarmflag,r_temp
- RESETZEROMARKER
- pop r_idn2
- pop r_idn1
- pop r_rwbyte
- pop r_temp
- pop yh
- pop yl
-
- ret
-
-.global EXTERN_SLEEP
-EXTERN_SLEEP:
- cli
- push r_temp
- ldi r_temp,0
- sts mode,r_temp ;SLEEP
- sts gcontrol,r_temp
- sts sendflag,r_temp
- sts bcount,r_temp
- RESETZEROMARKER
- pop r_temp
- sei
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+\r
+.macro cjmp val,addr\r
+ cpi r_rwbyte,\val\r
+ breq \addr\r
+.endm\r
+.macro cljmp val,addr; Weiter sprung, wenn das ziel zu weit entfernt fuer brxx\r
+ cpi r_rwbyte,\val\r
+ brne 1f\r
+ rjmp \addr\r
+1:\r
+.endm\r
+\r
+.macro cset val,mod ;Nur der Mode wird gesetzt. Abkuerzung da oft nur das noch bleibt\r
+ cpi r_rwbyte,\val\r
+ brne 1f\r
+ ldi r_mode,\mod\r
+ rjmp handle_end\r
+1:\r
+.endm\r
+\r
+\r
+\r
+\r
+#define OW_SLEEP 0\r
+#define OW_READ_ROM_COMMAND 1\r
+#define OW_MATCHROM 2\r
+#define OW_SEARCHROMS 3 ;next send two bit\r
+#define OW_SEARCHROMR 4 ; next resive master answer\r
+#define OW_READ_COMMAND1 5\r
+#define OW_READ_COMMAND2 6\r
+#define OW_FWCONFIGINFO1 7\r
+#define OW_FWCONFIGINFO2 8\r
+\r
+.comm idtable,64\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+#define OW_WRITE_NEWID 9\r
+#define OW_READ_NEWID 10\r
+#define OW_SET_NEWID 11\r
+#define OW_FIRST_COMMAND 12\r
+.comm newid,8\r
+ \r
+.macro CHANGE_ID_COMMANDS\r
+ cset 0x75,OW_WRITE_NEWID\r
+ cljmp 0xA7,hrc_set_readid\r
+ cljmp 0x79,hrc_set_setid\r
+.endm\r
+\r
+\r
+#else\r
+#define OW_FIRST_COMMAND 9\r
+#endif\r
+\r
+#ifndef _DIS_FLASH_\r
+; test auf run flasher command 0x88 in h_readcommand\r
+.macro FLASH_COMMANDS\r
+ cpi r_rwbyte,0x88\r
+ brne 1f\r
+ rjmp hrc_jmp_flasher\r
+1: ldi r_temp,0 ;Anderes Kommando flashmarker zuruecksetzen...\r
+ sts flashmarker,r_temp\r
+.endm\r
+#endif\r
+\r
+\r
+.macro FW_CONFIG_INFO1\r
+ cljmp 0x85,hrc_fw_configinfo1\r
+.endm\r
+.macro FW_CONFIG_INFO2\r
+ cljmp 0x85,hrc_fw_configinfo2\r
+.endm\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+; lesen der ID aus dem EEPROM beim Start\r
+read_EEPROM_ID1: \r
+ ldi r_temp2,lo8(E2END)\r
+ ldi zh,hi8(E2END)\r
+ subi r_temp2,7\r
+ out _SFR_IO_ADDR(EEARH), zh\r
+ ldi r_bytep,0\r
+ ldi zl,lo8(owid1) \r
+ ldi zh,hi8(owid1)\r
+ rjmp read_EEPROM_ID_loop\r
+read_EEPROM_ID2: \r
+ ldi r_temp2,lo8(E2END)\r
+ ldi zh,hi8(E2END)\r
+ subi r_temp2,15\r
+ out _SFR_IO_ADDR(EEARH), zh\r
+ ldi r_bytep,0\r
+ ldi zl,lo8(owid2) \r
+ ldi zh,hi8(owid2)\r
+read_EEPROM_ID_loop:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE\r
+ rjmp read_EEPROM_ID_loop\r
+ out _SFR_IO_ADDR(EEARL),r_temp2\r
+ sbi _SFR_IO_ADDR(EECR), EERE\r
+ in r_rwbyte,_SFR_IO_ADDR(EEDR)\r
+ cpi r_rwbyte,0xFF\r
+ breq read_EEPROM_ID_end\r
+ st Z+,r_rwbyte\r
+ inc r_bytep\r
+ inc r_temp2\r
+ cpi r_bytep,8\r
+ brne read_EEPROM_ID_loop\r
+read_EEPROM_ID_end:\r
+ ret\r
+#endif\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+handle_stable: \r
+ rjmp handle_end_no_bcount // sleep eventuell reset, nichts tun und auf Timeout warten\r
+ rjmp h_readromcommand \r
+ rjmp h_matchrom \r
+ rjmp h_searchroms \r
+ rjmp h_searchromr\r
+ rjmp h_readcommand1 \r
+ rjmp h_readcommand2\r
+ rjmp h_fwconfiginfo1\r
+ rjmp h_fwconfiginfo2\r
+#ifdef _CHANGEABLE_ID_\r
+ rjmp h_writeid\r
+ rjmp h_readid\r
+ rjmp h_setid\r
+#endif\r
+ COMMAND_TABLE\r
+\r
+\r
+\r
+h_readromcommand:\r
+ clr r_bytep\r
+ cjmp 0x55,hrc_set_matchrom\r
+ cjmp 0xF0,hrc_set_searchrom\r
+ cjmp 0xEC,hrc_set_alarm_search\r
+ \r
+ rjmp handle_end_sleep\r
+\r
+#ifndef _DIS_FLASH_\r
+;sprung zum flasher\r
+hrc_jmp_flasher:\r
+ lds r_temp,flashmarker\r
+ cpi r_temp,2\r
+ brne hrc_jmp_flasher_inc\r
+ ldi r_temp,0xC0\r
+ push r_temp\r
+ ldi r_temp,0x0E\r
+ push r_temp\r
+ ret ; Direkter Sprung zum Bootloader\r
+hrc_jmp_flasher_inc:\r
+ inc r_temp\r
+ sts flashmarker,r_temp\r
+ rjmp handle_end_sleep\r
+#endif\r
+\r
+hrc_set_matchrom:\r
+ ldi r_temp,3\r
+ sts srbyte,r_temp ; Beide geraete nehmen an searchrom teil\r
+ ldi r_mode,OW_MATCHROM\r
+ rjmp handle_end\r
+\r
+\r
+\r
+hrc_set_searchrom: \r
+ ldi r_temp,3\r
+ sts srbyte,r_temp ; Beide geraete nehmen an searchrom teil\r
+ configZ idtable,r_bytep\r
+ rjmp h_searchrom_next_bit\r
+\r
+hrc_start_read_command: ;Skip rom und Matchrom ok...\r
+ lds r_temp,srbyte\r
+ cpi r_temp,1\r
+ breq hrc_start_read_command1\r
+ cpi r_temp,2\r
+ breq hrc_start_read_command2\r
+ rjmp handle_end_sleep\r
+ CRCInit1\r
+hrc_start_read_command1:\r
+ ldi r_mode,OW_READ_COMMAND1\r
+ rjmp handle_end\r
+hrc_start_read_command2:\r
+ ldi r_mode,OW_READ_COMMAND2\r
+ rjmp handle_end\r
+\r
+\r
+hrc_set_alarm_search:\r
+ lds r_temp,alarmflag\r
+ tst r_temp\r
+ brne hrc_set_searchrom ;alarm flag nicht 0 also gehe zu searchrom\r
+ ; sonst tue nichts\r
+ rjmp handle_end_sleep\r
+\r
+hrc_fw_configinfo1:\r
+ ldi r_mode,OW_FWCONFIGINFO1\r
+ ldi r_sendflag,1\r
+ CRCInit2\r
+ rjmp h_fwconfiginfo1\r
+\r
+hrc_fw_configinfo2:\r
+ ldi r_mode,OW_FWCONFIGINFO2\r
+ ldi r_sendflag,1\r
+ CRCInit2\r
+ rjmp h_fwconfiginfo2\r
+\r
+\r
+;---------------------------------------------------\r
+; MATCH ROM\r
+;---------------------------------------------------\r
+ \r
+\r
+h_matchrom:\r
+ lds r_bcount,srbyte\r
+ sbrs r_bcount,0 ;ueberspringe wenn bit 1 =0 also geraet 1 nich mehr im rennen\r
+ rjmp h_matchrom_id2\r
+ configZ owid1,r_bytep\r
+ ld r_temp2,Z\r
+ cp r_temp2,r_rwbyte\r
+ breq h_matchrom_id2\r
+ cbr r_bcount,1 ; loesche geraet\r
+ breq h_matchrom_sleep\r
+h_matchrom_id2:\r
+ configZ owid2,r_bytep\r
+ ld r_temp2,Z\r
+ cp r_temp2,r_rwbyte\r
+ breq hmr_next_byte\r
+ cbr r_bcount,2 ; loesche geraet\r
+ breq h_matchrom_sleep\r
+\r
+hmr_next_byte:\r
+ sts srbyte,r_bcount\r
+ cpi r_bytep,7\r
+ breq hrc_start_read_command ;Starten von Read Command\r
+ rjmp handle_end_inc\r
+\r
+h_matchrom_sleep:\r
+ sts srbyte,r_bcount\r
+ rjmp handle_end_sleep\r
+\r
+\r
+;---------------------------------------------------\r
+; SEARCH ROM\r
+;---------------------------------------------------\r
+\r
+\r
+h_searchrom_next_bit: ;Setup next Bit of ID\r
+ ld r_temp2,Z\r
+ lds r_temp,srbyte ;srbyte ist ein zeiger auf die bits fuer ein bit im Table\r
+h_searchrom_next_bit_l2:\r
+ cpi r_temp,3\r
+ breq h_searchrom_next_bit_l1\r
+ lsr r_temp2\r
+ lsr r_temp2\r
+ inc r_temp\r
+ rjmp h_searchrom_next_bit_l2\r
+h_searchrom_next_bit_l1:\r
+ lsr r_temp2\r
+ rol r_rwbyte ; negiertes bit in rwbyte\r
+ lsr r_temp2\r
+ rol r_rwbyte ; bit in rwbyte\r
+ ldi r_sendflag,1\r
+ ldi r_bcount,0x40 ; zwei bits sensden dann zu Searchromr \r
+ ldi r_mode,OW_SEARCHROMR\r
+ rjmp handle_end_no_bcount\r
+\r
+\r
+\r
+h_searchroms: ; Modus Send zwei bit\r
+ configZ idtable,r_bytep\r
+ ld r_temp2,Z+\r
+ lds r_temp,srbyte\r
+ cpi r_temp,3\r
+ breq h_searchroms_idd\r
+ cpi r_temp,1\r
+ breq h_searchroms_id1\r
+ cpi r_temp,2\r
+ breq h_searchroms_id2\r
+ rjmp handle_end_sleep ; zur Sicherheit.....\r
+h_searchroms_idd:\r
+ andi r_rwbyte,0x80\r
+ breq h_searchroms_idd_zero\r
+ ; Master send 1\r
+ sbrc r_temp2,0 ;springe wenn nicht beide bits 0 (id 1 negiert und id 2 negiert)\r
+ rjmp handle_end_sleep ;\r
+ sbrc r_temp2,4 ;id1 set? then skip\r
+ cbr r_temp,1 ; loesche bit 1 in srbyte\r
+ sbrc r_temp2,2 ; springe wenn id 2 gesetzt ist\r
+ cbr r_temp,2 ; loesche bit 2 in srbyte \r
+ sts srbyte,r_temp\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_idd_zero:\r
+ sbrc r_temp2,1 ;springe wenn nicht beide 1 (id 1 und id 2 )\r
+ rjmp handle_end_sleep ;beide 1 gehe schlafen\r
+ sbrs r_temp2,4 ;id1 0? then skip\r
+ cbr r_temp,1 ; loesche bit 1 in srbyte\r
+ sbrs r_temp2,2 ; springe wenn id 2 null ist\r
+ cbr r_temp,2 ; loesche bit 2 in srbyte\r
+ sts srbyte,r_temp\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_id1:\r
+ andi r_rwbyte,0x80\r
+ breq h_searchroms_id1_zero\r
+ ; Master send 1\r
+ sbrs r_temp2,5 ;id1 set? then skip\r
+ rjmp handle_end_sleep ;\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_id1_zero: \r
+ sbrs r_temp2,4 ;id1 set? then skip\r
+ rjmp handle_end_sleep ;\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_id2:\r
+ andi r_rwbyte,0x80\r
+ breq h_searchroms_id2_zero\r
+ ; Master send 1\r
+ sbrs r_temp2,3 ;id1 set? then skip\r
+ rjmp handle_end_sleep ;\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_id2_zero: \r
+ sbrs r_temp2,2 ;id1 set? then skip\r
+ rjmp handle_end_sleep ;\r
+ rjmp h_searchroms_idX_end\r
+h_searchroms_idX_end:\r
+ lds r_temp,srbyte\r
+ tst r_temp\r
+ brne h_searchroms_idX_end1\r
+ rjmp handle_end_sleep\r
+h_searchroms_idX_end1:\r
+ inc r_bytep\r
+ cpi r_bytep,64\r
+ breq h_searchrom_end_ok ;unterschied nur das letzt bit wird wohl nie vorkommen\r
+ rjmp h_searchrom_next_bit\r
+\r
+h_searchrom_end_ok:\r
+ clr r_sendflag\r
+ rjmp hrc_start_read_command\r
+\r
+h_searchromr: ; stelle um auf empfangen\r
+ clr r_sendflag\r
+ ldi r_mode,OW_SEARCHROMS\r
+ ldi r_bcount,0 ;gehe nach einem bit zu SEARCHROMS\r
+ rjmp handle_end_no_bcount\r
+\r
+\r
+;---------------------------------------------------\r
+; FW_CONFIG_INFO\r
+;---------------------------------------------------\r
+\r
+h_fwconfiginfo1:\r
+ configZ config_info1,r_bytep\r
+ rjmp h_fwconfiginfo_go\r
+h_fwconfiginfo2:\r
+ configZ config_info2,r_bytep\r
+\r
+h_fwconfiginfo_go:\r
+ cpi r_bytep,16\r
+ breq h_fwconfiginfo_crc\r
+#ifdef _CRC8_\r
+ cpi r_bytep,17\r
+ breq h_fwconfiginfo_all\r
+#elif defined _CRC16_\r
+ cpi r_bytep,17\r
+ breq h_fwconfiginfo_crc2\r
+ cpi r_bytep,18\r
+ breq h_fwconfiginfo_all\r
+#else\r
+ cpi r_bytep,16\r
+ breq h_fwconfiginfo_all\r
+#warning No CRC known code implemented\r
+#endif\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_crc:\r
+ lds r_rwbyte,crc\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_crc2:\r
+ lds r_rwbyte,crc+1\r
+ rjmp handle_end_inc\r
+h_fwconfiginfo_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+;---------------------------------------------------\r
+; CHANGE ROM FUNCTIONS\r
+;---------------------------------------------------\r
+\r
+\r
+#ifdef _CHANGEABLE_ID_\r
+\r
+h_writeid:\r
+ configZ newid,r_bytep\r
+ st Z,r_rwbyte\r
+ cpi r_bytep,7\r
+ breq h_writeid_all\r
+ rjmp handle_end_inc\r
+h_writeid_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+hrc_set_readid:\r
+ ldi r_mode,OW_READ_NEWID\r
+ ldi r_sendflag,1\r
+h_readid:\r
+ cpi r_bytep,8\r
+ breq h_readid_all\r
+ configZ newid,r_bytep\r
+ ld r_rwbyte,Z\r
+ rjmp handle_end_inc\r
+h_readid_all:\r
+ clr r_sendflag\r
+ rjmp handle_end_sleep\r
+\r
+hrc_set_setid:\r
+ ldi r_mode,OW_SET_NEWID\r
+ ;ldi r_bytep,1 ;start to write in 2\r
+ rjmp handle_end_inc ;set r_bytep to 1!!!\r
+\r
+h_setid:\r
+ lds r_bcount,srbyte\r
+ cpi r_bcount,2\r
+ breq h_setid2\r
+h_setid1:\r
+ configZ owid1,r_bytep\r
+ rjmp h_setido\r
+h_setid2:\r
+ configZ owid2,r_bytep\r
+h_setido:\r
+ ld r_temp,Z\r
+ cp r_rwbyte,r_temp\r
+ brne h_setid_bad_code_all\r
+ cpi r_bytep,1\r
+ breq h_setid_set2\r
+ cpi r_bytep,5 \r
+ breq h_setid_set3\r
+ cpi r_bytep,6\r
+ breq h_setid_copy_id\r
+ rjmp h_setid_bad_code_all ;sollte eigentlich nicht passieren\r
+h_setid_set2:\r
+ ldi r_temp,3\r
+ add r_bytep,r_temp\r
+h_setid_set3:\r
+ inc r_bytep\r
+ rjmp handle_end\r
+h_setid_copy_id:\r
+ ldi r_temp2,lo8(E2END)\r
+ ldi zh,hi8(E2END)\r
+ ldi r_temp,7\r
+ sbrc r_bcount,1\r
+ ldi r_temp,15\r
+ sub r_temp2,r_temp\r
+ ;ldi r_temp,0 ;kommt nicht vor das ein E2ROM genau n*256+(0 bis 7) byte gross ist\r
+ ;sbc zh\r
+ out _SFR_IO_ADDR(EEARH),zh\r
+ ldi zl,lo8(newid)\r
+ ldi zh,hi8(newid)\r
+ ldi r_bytep,0\r
+h_setid_EEPROM_write:\r
+ sbic _SFR_IO_ADDR(EECR), EEPE \r
+ rjmp h_setid_EEPROM_write\r
+ ldi r_temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out _SFR_IO_ADDR(EECR), r_temp\r
+ ;nur adresse L schreiben H bleibt aus oben genannten grund gleich.\r
+ out _SFR_IO_ADDR(EEARL),r_temp2\r
+ ld r_rwbyte,Z+\r
+ out _SFR_IO_ADDR(EEDR), r_rwbyte\r
+ sbi _SFR_IO_ADDR(EECR), EEMPE\r
+ sbi _SFR_IO_ADDR(EECR), EEPE\r
+ inc r_bytep\r
+ inc r_temp2\r
+ cpi r_bytep,8\r
+ brne h_setid_EEPROM_write\r
+ //rcall read_EEPROM_ID1\r
+ //rcall read_EEPROM_ID2\r
+ push r_idm1\r
+ push r_idm2\r
+ push xl\r
+ push xh\r
+ rcall init_idtable\r
+ pop xh\r
+ pop xl\r
+ pop r_idm2\r
+ pop r_idm1\r
+h_setid_bad_code_all:\r
+ rjmp handle_end_sleep\r
+\r
+\r
+\r
+#endif\r
+\r
+\r
+spause:\r
+ nop\r
+ nop\r
+ nop\r
+ nop\r
+ ret\r
+\r
+\r
+.global OWINIT\r
+OWINIT:\r
+ \r
+#ifndef _DIS_FLASH_\r
+; check for bootloader jumper\r
+ ;vor allen anderen Registerconfigs\r
+ push r_temp\r
+\r
+ ldi r_temp,(1<<PUD) ;enable pullup \r
+ out _SFR_IO_ADDR(MCUCR) ,r_temp\r
+ sbi _SFR_IO_ADDR(PORTA),PINA5 ;internal pullup on PINA5\r
+ sbi _SFR_IO_ADDR(PORTA),PINA4 ;internal pullup on PINA4\r
+ rcall spause\r
+ sbis _SFR_IO_ADDR(PINA),PINA5\r
+ rjmp owinit_botest_end ;PinA5 nicht auf 1\r
+ sbis _SFR_IO_ADDR(PINA),PINA4\r
+ rjmp owinit_botest_end ;PinA4 nicht auf 1\r
+ cbi _SFR_IO_ADDR(PORTA),PINA4 \r
+ sbi _SFR_IO_ADDR(DDRA),PINA4 ;PINA4 AUSGANG und 0\r
+ rcall spause\r
+ sbic _SFR_IO_ADDR(PINA),PINA5 \r
+ rjmp owinit_botest_end ;PINA5 nicht 0.... nicht verbunden\r
+ cbi _SFR_IO_ADDR(DDRA),PINA4\r
+ ldi r_temp,0xC0\r
+ push r_temp\r
+ ldi r_temp,0x0E\r
+ push r_temp\r
+ ret ; Direkter Sprung zum Bootloader*/\r
+owinit_botest_end:\r
+#endif\r
+ HW_INIT //Microcontroller specific\r
+ CHIP_INIT //1-Wire device specific\r
+ pop r_temp\r
+init_idtable:\r
+ push yl\r
+ push yh\r
+ push r_temp\r
+ push r_rwbyte\r
+ push r_idn1\r
+ push r_idn2\r
+#ifdef _CHANGEABLE_ID_\r
+ rcall read_EEPROM_ID1\r
+ rcall read_EEPROM_ID2\r
+#endif\r
+ ldi r_bytep,8\r
+ ldi r_temp,0\r
+ ldi zl,lo8(idtable)\r
+ ldi zh,hi8(idtable)\r
+ ldi xl,lo8(owid1)\r
+ ldi xh,hi8(owid1)\r
+ ldi yl,lo8(owid2)\r
+ ldi yh,hi8(owid2)\r
+owinit_odgen1:\r
+ ld r_idm1,X+\r
+ ld r_idm2,Y+\r
+ mov r_idn1,r_idm1\r
+ com r_idn1\r
+ mov r_idn2,r_idm2\r
+ com r_idn2\r
+ ldi r_bcount,8\r
+ mov r_temp,r_idm1\r
+ and r_temp,r_idm2\r
+ mov r_temp2,r_idn1\r
+ and r_temp2,r_idn2\r
+owinit_odgen2:\r
+ ldi r_mode,0\r
+ lsr r_idm1\r
+ rol r_mode ;6. Bit id1 \r
+ lsr r_idn1 \r
+ rol r_mode ; 5. Bit id1negiert\r
+ lsr r_idm2\r
+ rol r_mode ;;4. Bit id2 \r
+ lsr r_idn2 \r
+ rol r_mode ;3. Bit id2 negiert\r
+ lsr r_temp \r
+ rol r_mode ;zweites bit id1 und id2\r
+ lsr r_temp2\r
+ rol r_mode ;erstes bit id1 negiert und id2 negiert\r
+ st Z+,r_mode\r
+ dec r_bcount\r
+ brne owinit_odgen2\r
+ dec r_bytep\r
+ brne owinit_odgen1\r
+ ;copy ids in config bytes\r
+ ldi xl,lo8(owid1)\r
+ ldi xh,hi8(owid1)\r
+ ldi yl,lo8(config_info2+9)\r
+ ldi yh,hi8(config_info2+9)\r
+ ldi r_temp,7\r
+owinit_cpconfig1:\r
+ ld r_rwbyte,X+\r
+ st Y+,r_rwbyte\r
+ dec r_temp\r
+ brne owinit_cpconfig1\r
+ ldi xl,lo8(owid2)\r
+ ldi xh,hi8(owid2)\r
+ ldi yl,lo8(config_info1+9)\r
+ ldi yh,hi8(config_info1+9)\r
+ ldi r_temp,7\r
+owinit_cpconfig2:\r
+ ld r_rwbyte,X+\r
+ st Y+,r_rwbyte\r
+ dec r_temp\r
+ brne owinit_cpconfig2\r
+\r
+\r
+ ldi r_temp,0\r
+ sts mode,r_temp\r
+ sts bcount,r_temp\r
+ sts alarmflag,r_temp\r
+ RESETZEROMARKER\r
+ pop r_idn2\r
+ pop r_idn1\r
+ pop r_rwbyte\r
+ pop r_temp\r
+ pop yh\r
+ pop yl\r
+ \r
+ ret\r
+\r
+.global EXTERN_SLEEP\r
+EXTERN_SLEEP:\r
+ cli\r
+ push r_temp\r
+ ldi r_temp,0\r
+ sts mode,r_temp ;SLEEP\r
+ sts gcontrol,r_temp\r
+ sts sendflag,r_temp\r
+ sts bcount,r_temp\r
+ RESETZEROMARKER\r
+ pop r_temp\r
+ sei\r
ret
\ No newline at end of file
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define OW_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port
-#define OW_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number
-#define OW_PINN PORTB2
-#define OW_DDR _SFR_IO_ADDR(DDRB) //pin direction register
-#define TCNT_REG _SFR_IO_ADDR(TCNT0)
-
-
-#define DB_PORT _SFR_IO_ADDR(PORTB) //DEBUG
-#define DB_PIN _SFR_IO_ADDR(PINB) //DEBUG
-#define DB_DDR _SFR_IO_ADDR(DDRB) //DEBUG
-#define DB_PINN PORTB1
-
-#define SETZEROMARKER sbi _SFR_IO_ADDR(DDRB),3
-#define RESETZEROMARKER cbi _SFR_IO_ADDR(DDRB),3
-#define TESTZEROMARKER sbic _SFR_IO_ADDR(DDRB),3
-
-#ifdef _DB_
-#define sdb sbi _SFR_IO_ADDR(PORTB),DB_PINN
-#define cdb cbi _SFR_IO_ADDR(PORTB),DB_PINN
-#else
-#define sdb
-#define cdb
-#endif
-
-#define TIMER_INTERRUPT TIM0_OVF_vect
-#define PIN_INTERRIPT EXT_INT0_vect
-
-
-//#define OWT_MIN_RESET 160
-//#define OWT_RESET2 40
-//#define OWT_RESET_PRESENT 15
-//#define OWT_PRESENT 50
-//#define OWT_WRITE 18
-//#define OWT_READ 4
-
-#define OWT_MIN_RESET 180
-#define OWT_RESET2 80
-#define OWT_RESET_PRESENT 30
-#define OWT_PRESENT 130
-#define OWT_WRITE 35
-#define OWT_READ 12
-#define OWT_ZP_WAIT_LOW_TO 60 ; Zeit fuer die Maximale Lowzeit bei der Zerro Polling pruefung. Ist die Leitung laenger low, ist es vieleicht ein Reset
-#define OWT_ZP_WAIT_HIGH_TO 90 ; Zeit fuer die Maximale Hight zeit bis zu einem Low Impuls vom Master. Nach laengeren Pausen wird nicht mehr gepollt sondern der Interrup vererndet.
-
-
-.macro CLEAR_TOV_FLAG
- ldi r_temp,1
- out _SFR_IO_ADDR(TIFR0),r_temp
-.endm
-
-.macro JMP_NO_TOV
- in r_temp, _SFR_IO_ADDR(TIFR0)
- sbrc r_temp,TOV0 ; wenn ueberlauf gleiich weiter
-.endm
-
-.macro CLEAR_INTERRUPT_FLAG
- ldi r_temp,(1<<INTF0);inerrupt flags durch 1 loeschen..... 0 macht nix
- out _SFR_IO_ADDR(GIFR),r_temp
-.endm
-
-.macro EN_TIM_INT
- in r_temp,_SFR_IO_ADDR(TIMSK0)
- sbr r_temp,(1<<TOIE0)
- out _SFR_IO_ADDR(TIMSK0),r_temp
- ldi r_temp,(1<<TOV0) ;inerrupt flags durch 1 loeschen..... 0 macht nix
- out _SFR_IO_ADDR(TIFR0),r_temp
-.endm
-
-.macro DIS_TIM_INT
- in r_temp,_SFR_IO_ADDR(TIMSK0)
- cbr r_temp,(1<<TOIE0)
- out _SFR_IO_ADDR(TIMSK0),r_temp
-.endm
-
-.macro SET_FALLING_RESET_SLEEP
- in r_temp,_SFR_IO_ADDR(MCUCR)
- ori r_temp,(1<<ISC01)
- andi r_temp,~(1<<SM1)
- out _SFR_IO_ADDR(MCUCR),r_temp
-.endm
-
-.macro HW_INIT ;r_temp is pushed other Registers should be saved
- ;set clock to 8 MHz
- ldi r_temp,0x80;
- out _SFR_IO_ADDR(CLKPR),r_temp
- //ldi r_temp,(1<<CLKPS0)
- ldi r_temp,0
- out _SFR_IO_ADDR(CLKPR),r_temp
- ;Disable Timer int
- ldi r_temp,0
- out _SFR_IO_ADDR(TIMSK0),r_temp ;; is default
- ;Enable Pin int
- ldi r_temp,(1<<INT0)
- out _SFR_IO_ADDR(GIMSK),r_temp
- ;Set Timerclock to Clock / 8 (2us bei 4MHz) bzw 1us bei 8 MHz
- ldi r_temp,(1<<CS01)
- out _SFR_IO_ADDR(TCCR0B),r_temp
- ;OWPin as input
- cbi OW_DDR,OW_PINN ;; is default....
- cbi OW_PORT,OW_PINN ;; vereinfachung im Hauptprogram (PORTB=0xFF) wegen pullup
- ;set falling edge
- ldi r_temp,(1<<ISC01)
- out _SFR_IO_ADDR(MCUCR),r_temp
-#ifdef _DB_
- sbi DB_DDR,DB_PINN
-#endif
-.endm
-
-
-
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+#define OW_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port\r
+#define OW_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number\r
+#define OW_PINN PORTB2\r
+#define OW_DDR _SFR_IO_ADDR(DDRB) //pin direction register\r
+#define TCNT_REG _SFR_IO_ADDR(TCNT0)\r
+\r
+\r
+#define DB_PORT _SFR_IO_ADDR(PORTB) //DEBUG\r
+#define DB_PIN _SFR_IO_ADDR(PINB) //DEBUG\r
+#define DB_DDR _SFR_IO_ADDR(DDRB) //DEBUG\r
+#define DB_PINN PORTB1\r
+\r
+#define SETZEROMARKER sbi _SFR_IO_ADDR(DDRB),3\r
+#define RESETZEROMARKER cbi _SFR_IO_ADDR(DDRB),3\r
+#define TESTZEROMARKER sbic _SFR_IO_ADDR(DDRB),3\r
+\r
+#ifdef _DB_\r
+#define sdb sbi _SFR_IO_ADDR(PORTB),DB_PINN\r
+#define cdb cbi _SFR_IO_ADDR(PORTB),DB_PINN\r
+#else\r
+#define sdb\r
+#define cdb\r
+#endif\r
+\r
+#define TIMER_INTERRUPT TIM0_OVF_vect\r
+#define PIN_INTERRIPT EXT_INT0_vect\r
+\r
+\r
+//#define OWT_MIN_RESET 160 \r
+//#define OWT_RESET2 40\r
+//#define OWT_RESET_PRESENT 15\r
+//#define OWT_PRESENT 50\r
+//#define OWT_WRITE 18\r
+//#define OWT_READ 4\r
+\r
+#define OWT_MIN_RESET 180\r
+#define OWT_RESET2 80\r
+#define OWT_RESET_PRESENT 30\r
+#define OWT_PRESENT 130\r
+#define OWT_WRITE 35\r
+#define OWT_READ 12\r
+#define OWT_ZP_WAIT_LOW_TO 60 ; Zeit fuer die Maximale Lowzeit bei der Zerro Polling pruefung. Ist die Leitung laenger low, ist es vieleicht ein Reset \r
+#define OWT_ZP_WAIT_HIGH_TO 90 ; Zeit fuer die Maximale Hight zeit bis zu einem Low Impuls vom Master. Nach laengeren Pausen wird nicht mehr gepollt sondern der Interrup vererndet.\r
+\r
+\r
+.macro CLEAR_TOV_FLAG\r
+ ldi r_temp,1\r
+ out _SFR_IO_ADDR(TIFR0),r_temp\r
+.endm\r
+\r
+.macro JMP_NO_TOV\r
+ in r_temp, _SFR_IO_ADDR(TIFR0)\r
+ sbrc r_temp,TOV0 ; wenn ueberlauf gleiich weiter\r
+.endm\r
+\r
+.macro CLEAR_INTERRUPT_FLAG \r
+ ldi r_temp,(1<<INTF0);inerrupt flags durch 1 loeschen..... 0 macht nix\r
+ out _SFR_IO_ADDR(GIFR),r_temp\r
+.endm\r
+\r
+.macro EN_TIM_INT\r
+ in r_temp,_SFR_IO_ADDR(TIMSK0)\r
+ sbr r_temp,(1<<TOIE0)\r
+ out _SFR_IO_ADDR(TIMSK0),r_temp\r
+ ldi r_temp,(1<<TOV0) ;inerrupt flags durch 1 loeschen..... 0 macht nix\r
+ out _SFR_IO_ADDR(TIFR0),r_temp\r
+.endm\r
+\r
+.macro DIS_TIM_INT\r
+ in r_temp,_SFR_IO_ADDR(TIMSK0)\r
+ cbr r_temp,(1<<TOIE0)\r
+ out _SFR_IO_ADDR(TIMSK0),r_temp\r
+.endm\r
+\r
+.macro SET_FALLING_RESET_SLEEP\r
+ in r_temp,_SFR_IO_ADDR(MCUCR)\r
+ ori r_temp,(1<<ISC01)\r
+ andi r_temp,~(1<<SM1)\r
+ out _SFR_IO_ADDR(MCUCR),r_temp\r
+.endm\r
+\r
+.macro HW_INIT ;r_temp is pushed other Registers should be saved\r
+ ;set clock to 8 MHz\r
+ ldi r_temp,0x80;\r
+ out _SFR_IO_ADDR(CLKPR),r_temp\r
+ //ldi r_temp,(1<<CLKPS0)\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(CLKPR),r_temp\r
+ ;Disable Timer int\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(TIMSK0),r_temp ;; is default\r
+ ;Enable Pin int\r
+ ldi r_temp,(1<<INT0)\r
+ out _SFR_IO_ADDR(GIMSK),r_temp\r
+ ;Set Timerclock to Clock / 8 (2us bei 4MHz) bzw 1us bei 8 MHz\r
+ ldi r_temp,(1<<CS01)\r
+ out _SFR_IO_ADDR(TCCR0B),r_temp\r
+ ;OWPin as input\r
+ cbi OW_DDR,OW_PINN ;; is default.... \r
+ cbi OW_PORT,OW_PINN ;; vereinfachung im Hauptprogram (PORTB=0xFF) wegen pullup\r
+ ;set falling edge\r
+ ldi r_temp,(1<<ISC01)\r
+ out _SFR_IO_ADDR(MCUCR),r_temp\r
+#ifdef _DB_\r
+ sbi DB_DDR,DB_PINN\r
+#endif\r
+.endm\r
+\r
+\r
+\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-//#define __4M__
-
-#define OW_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port
-#define OW_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number
-#define OW_PINN PORTB2
-#define OW_DDR _SFR_IO_ADDR(DDRB) //pin direction register
-#define TCNT_REG _SFR_IO_ADDR(TCNT0)
-
-#define DB_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port
-#define DB_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number
-#define DB_PINN PORTB1
-
-#define SETZEROMARKER sbi _SFR_IO_ADDR(DDRB),5
-#define RESETZEROMARKER cbi _SFR_IO_ADDR(DDRB),5
-#define TESTZEROMARKER sbic _SFR_IO_ADDR(DDRB),5
-
-;#define sdb sbi _SFR_IO_ADDR(PORTB),1
-;#define cdb cbi _SFR_IO_ADDR(PORTB),1
-
-#define TIMER_INTERRUPT TIM0_OVF_vect
-#define PIN_INTERRIPT INT0_vect
-
-#ifdef __4M__
-
-#define OWT_MIN_RESET 70
-#define OWT_RESET2 40
-#define OWT_RESET_PRESENT 15
-#define OWT_PRESENT 50
-#define OWT_WRITE 18
-#define OWT_READ 5
-
-#else
-
-#define OWT_MIN_RESET 140
-#define OWT_RESET2 80
-#define OWT_RESET_PRESENT 30
-#define OWT_PRESENT 130
-#define OWT_WRITE 35
-#define OWT_READ 12
-
-#endif
-
-
-.macro CLEAR_TOV_FLAG
- ldi r_temp,(1<<TOV0)
- out _SFR_IO_ADDR(TIFR),r_temp
-.endm
-
-.macro JMP_NO_TOV
- in r_temp, _SFR_IO_ADDR(TIFR)
- sbrc r_temp,TOV0 ; wenn ueberlauf gleiich weiter
-.endm
-
-.macro CLEAR_INTERRUPT_FLAG
- ldi r_temp,(1<<INTF0);inerrupt flags durch 1 loeschen..... 0 macht nix
- out _SFR_IO_ADDR(GIFR),r_temp
-.endm
-
-.macro EN_TIM_INT
- in r_temp,_SFR_IO_ADDR(TIMSK)
- sbr r_temp,(1<<TOIE0)
- out _SFR_IO_ADDR(TIMSK),r_temp
- ldi r_temp,(1<<TOV0) ;inerrupt flags durch 1 loeschen..... 0 macht nix
- out _SFR_IO_ADDR(TIFR),r_temp
-.endm
-
-.macro DIS_TIM_INT
- in r_temp,_SFR_IO_ADDR(TIMSK)
- cbr r_temp,(1<<TOIE0)
- out _SFR_IO_ADDR(TIMSK),r_temp
-.endm
-
-
-.macro SET_FALLING
- in r_temp,_SFR_IO_ADDR(MCUCR)
- ori r_temp,(1<<ISC01)
- out _SFR_IO_ADDR(MCUCR),r_temp
-.endm
-
-
-.macro SET_FALLING_RESET_SLEEP
- in r_temp,_SFR_IO_ADDR(MCUCR)
- ori r_temp,(1<<ISC01)
- andi r_temp,~(1<<SM1)
- out _SFR_IO_ADDR(MCUCR),r_temp
-.endm
-
-
-.macro HW_INIT
- ;set clock to 8 MHz
- ldi r_temp,0x80;
- out _SFR_IO_ADDR(CLKPR),r_temp
-#ifdef __4M__
- ldi r_temp,(1<<CLKPS0)
-#else
- ldi r_temp,0
-#endif
- out _SFR_IO_ADDR(CLKPR),r_temp
- ;Disable Timer int
- ldi r_temp,0
- out _SFR_IO_ADDR(TIMSK),r_temp ;; is default
- ;Enable Pin int
- ldi r_temp,(1<<INT0)
- out _SFR_IO_ADDR(GIMSK),r_temp
- ;Set Timerclock to Clock / 8 (2us)
- ldi r_temp,(1<<CS01)
- out _SFR_IO_ADDR(TCCR0B),r_temp
- ;OWPin as input
- cbi OW_DDR,OW_PINN ;; is default....
- ;set falling edge
- ldi r_temp,(1<<ISC01)
- out _SFR_IO_ADDR(MCUCR),r_temp
-.endm
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+//#define __4M__\r
+\r
+#define OW_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port\r
+#define OW_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number\r
+#define OW_PINN PORTB2\r
+#define OW_DDR _SFR_IO_ADDR(DDRB) //pin direction register\r
+#define TCNT_REG _SFR_IO_ADDR(TCNT0)\r
+\r
+#define DB_PORT _SFR_IO_ADDR(PORTB) //1 Wire Port\r
+#define DB_PIN _SFR_IO_ADDR(PINB) //1 Wire Pin as number\r
+#define DB_PINN PORTB1\r
+\r
+#define SETZEROMARKER sbi _SFR_IO_ADDR(DDRB),5\r
+#define RESETZEROMARKER cbi _SFR_IO_ADDR(DDRB),5\r
+#define TESTZEROMARKER sbic _SFR_IO_ADDR(DDRB),5\r
+\r
+;#define sdb sbi _SFR_IO_ADDR(PORTB),1\r
+;#define cdb cbi _SFR_IO_ADDR(PORTB),1\r
+\r
+#define TIMER_INTERRUPT TIM0_OVF_vect\r
+#define PIN_INTERRIPT INT0_vect\r
+\r
+#ifdef __4M__\r
+\r
+#define OWT_MIN_RESET 70 \r
+#define OWT_RESET2 40\r
+#define OWT_RESET_PRESENT 15\r
+#define OWT_PRESENT 50\r
+#define OWT_WRITE 18\r
+#define OWT_READ 5\r
+\r
+#else\r
+\r
+#define OWT_MIN_RESET 140\r
+#define OWT_RESET2 80\r
+#define OWT_RESET_PRESENT 30\r
+#define OWT_PRESENT 130\r
+#define OWT_WRITE 35\r
+#define OWT_READ 12\r
+\r
+#endif\r
+\r
+\r
+.macro CLEAR_TOV_FLAG\r
+ ldi r_temp,(1<<TOV0)\r
+ out _SFR_IO_ADDR(TIFR),r_temp\r
+.endm\r
+\r
+.macro JMP_NO_TOV\r
+ in r_temp, _SFR_IO_ADDR(TIFR)\r
+ sbrc r_temp,TOV0 ; wenn ueberlauf gleiich weiter\r
+.endm\r
+\r
+.macro CLEAR_INTERRUPT_FLAG \r
+ ldi r_temp,(1<<INTF0);inerrupt flags durch 1 loeschen..... 0 macht nix\r
+ out _SFR_IO_ADDR(GIFR),r_temp\r
+.endm\r
+\r
+.macro EN_TIM_INT\r
+ in r_temp,_SFR_IO_ADDR(TIMSK)\r
+ sbr r_temp,(1<<TOIE0)\r
+ out _SFR_IO_ADDR(TIMSK),r_temp\r
+ ldi r_temp,(1<<TOV0) ;inerrupt flags durch 1 loeschen..... 0 macht nix\r
+ out _SFR_IO_ADDR(TIFR),r_temp\r
+.endm\r
+\r
+.macro DIS_TIM_INT\r
+ in r_temp,_SFR_IO_ADDR(TIMSK)\r
+ cbr r_temp,(1<<TOIE0)\r
+ out _SFR_IO_ADDR(TIMSK),r_temp\r
+.endm\r
+\r
+\r
+.macro SET_FALLING\r
+ in r_temp,_SFR_IO_ADDR(MCUCR)\r
+ ori r_temp,(1<<ISC01)\r
+ out _SFR_IO_ADDR(MCUCR),r_temp\r
+.endm\r
+\r
+\r
+.macro SET_FALLING_RESET_SLEEP\r
+ in r_temp,_SFR_IO_ADDR(MCUCR)\r
+ ori r_temp,(1<<ISC01)\r
+ andi r_temp,~(1<<SM1)\r
+ out _SFR_IO_ADDR(MCUCR),r_temp\r
+.endm\r
+\r
+\r
+.macro HW_INIT\r
+ ;set clock to 8 MHz\r
+ ldi r_temp,0x80;\r
+ out _SFR_IO_ADDR(CLKPR),r_temp\r
+#ifdef __4M__\r
+ ldi r_temp,(1<<CLKPS0)\r
+#else\r
+ ldi r_temp,0\r
+#endif\r
+ out _SFR_IO_ADDR(CLKPR),r_temp\r
+ ;Disable Timer int\r
+ ldi r_temp,0\r
+ out _SFR_IO_ADDR(TIMSK),r_temp ;; is default\r
+ ;Enable Pin int\r
+ ldi r_temp,(1<<INT0)\r
+ out _SFR_IO_ADDR(GIMSK),r_temp\r
+ ;Set Timerclock to Clock / 8 (2us)\r
+ ldi r_temp,(1<<CS01)\r
+ out _SFR_IO_ADDR(TCCR0B),r_temp\r
+ ;OWPin as input\r
+ cbi OW_DDR,OW_PINN ;; is default.... \r
+ ;set falling edge\r
+ ldi r_temp,(1<<ISC01)\r
+ out _SFR_IO_ADDR(MCUCR),r_temp\r
+.endm\r
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-.global TIMER_INTERRUPT
-TIMER_INTERRUPT:
- sdb
- push r_temp
- in r_temp,_SFR_IO_ADDR(SREG)
- push r_temp
- cdb
- sbic OW_PIN,OW_PINN ; abkuerzung wenn Leitung schon h
- rjmp tint_end ; Leitung 1 kein Reset
- ldi r_temp,0
- out TCNT_REG,r_temp
- CLEAR_TOV_FLAG
-tint_loop_rend:
- sbis OW_PIN,OW_PINN ;warten bis leitung wieder h
- rjmp tint_loop_rend
- JMP_NO_TOV ;ueberspringe wenn kein ueberlauf
- rjmp tint_overrun
- in r_temp,TCNT_REG ;schauen ob es lange genug gedauert hat fuer reset
- cpi r_temp,OWT_RESET2
- brlo tint_end
-tint_overrun:
- ldi r_temp,0
- out TCNT_REG,r_temp
- ;zwischen Reset und Presets
-tint_loop_res_pres:
- in r_temp,TCNT_REG
- cpi r_temp,OWT_RESET_PRESENT
- brlo tint_loop_res_pres ;Warten zwischen reset und presets
- sbi OW_DDR,OW_PINN ;presents impuls
- ;reset impuls
-tint_loop_pres:
- in r_temp,TCNT_REG
- cpi r_temp,OWT_PRESENT
- brlo tint_loop_pres
- cbi OW_DDR,OW_PINN
- ldi r_temp,OW_READ_ROM_COMMAND ; Initialisieren von Rom command
- sts mode,r_temp
- ldi r_temp,1
- sts reset_indicator,r_temp
- sts bcount,r_temp ;bit eins
- clr r_temp
- sts sendflag,r_temp ;empfangen (rom_command)
- ;sts wzero,r_temp ;alles 0
- RESETZEROMARKER
- CLEAR_INTERRUPT_FLAG
-tint_end:
- ;CLEAR_INTERRUPT_FLAG
- DIS_TIM_INT
- pop r_temp
- out _SFR_IO_ADDR(SREG),r_temp
- pop r_temp
- reti
-;;;
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved. \r
+// \r
+// Redistribution and use in source and binary forms, with or without \r
+// modification, are permitted provided that the following conditions are \r
+// met: \r
+// \r
+// * Redistributions of source code must retain the above copyright \r
+// notice, this list of conditions and the following disclaimer. \r
+// * Redistributions in binary form must reproduce the above copyright \r
+// notice, this list of conditions and the following disclaimer in the \r
+// documentation and/or other materials provided with the \r
+// distribution. \r
+// * All advertising materials mentioning features or use of this \r
+// software must display the following acknowledgement: This product \r
+// includes software developed by tm3d.de and its contributors. \r
+// * Neither the name of tm3d.de nor the names of its contributors may \r
+// be used to endorse or promote products derived from this software \r
+// without specific prior written permission. \r
+// \r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT \r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR \r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT \r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, \r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT \r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, \r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY \r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE \r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \r
+\r
+\r
+.global TIMER_INTERRUPT\r
+TIMER_INTERRUPT:\r
+ sdb\r
+ push r_temp\r
+ in r_temp,_SFR_IO_ADDR(SREG) \r
+ push r_temp\r
+ cdb\r
+ sbic OW_PIN,OW_PINN ; abkuerzung wenn Leitung schon h\r
+ rjmp tint_end ; Leitung 1 kein Reset\r
+ ldi r_temp,0 \r
+ out TCNT_REG,r_temp\r
+ CLEAR_TOV_FLAG\r
+tint_loop_rend:\r
+ sbis OW_PIN,OW_PINN ;warten bis leitung wieder h \r
+ rjmp tint_loop_rend\r
+ JMP_NO_TOV ;ueberspringe wenn kein ueberlauf\r
+ rjmp tint_overrun\r
+ in r_temp,TCNT_REG ;schauen ob es lange genug gedauert hat fuer reset\r
+ cpi r_temp,OWT_RESET2 \r
+ brlo tint_end\r
+tint_overrun:\r
+ ldi r_temp,0\r
+ out TCNT_REG,r_temp\r
+ ;zwischen Reset und Presets\r
+tint_loop_res_pres:\r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,OWT_RESET_PRESENT\r
+ brlo tint_loop_res_pres ;Warten zwischen reset und presets\r
+ sbi OW_DDR,OW_PINN ;presents impuls\r
+ ;reset impuls\r
+tint_loop_pres:\r
+ in r_temp,TCNT_REG\r
+ cpi r_temp,OWT_PRESENT\r
+ brlo tint_loop_pres\r
+ cbi OW_DDR,OW_PINN \r
+ ldi r_temp,OW_READ_ROM_COMMAND ; Initialisieren von Rom command\r
+ sts mode,r_temp\r
+ ldi r_temp,1\r
+ sts reset_indicator,r_temp\r
+ sts bcount,r_temp ;bit eins\r
+ clr r_temp\r
+ sts sendflag,r_temp ;empfangen (rom_command)\r
+ ;sts wzero,r_temp ;alles 0 \r
+ RESETZEROMARKER\r
+ CLEAR_INTERRUPT_FLAG\r
+tint_end:\r
+ ;CLEAR_INTERRUPT_FLAG\r
+ DIS_TIM_INT\r
+ pop r_temp\r
+ out _SFR_IO_ADDR(SREG),r_temp\r
+ pop r_temp\r
+ reti\r
+;;;\r
-#include "calibr.h"
-#include <avr/pgmspace.h>
-#include <avr/io.h>
-
-
-
-//const uint8_t cor[] PROGMEM= {0, 3, 6, 10, 13, 17, 20, 24, 27, 30, 34, 37, 41, 44, 47, 51, 54, 58, 61, 64, 68, 71, 75, 78, 81, 85, 88, 91, 95, 98, 101, 105, 108, 111, 115, 118, 121, 125, 128, 131, 135, 138, 141, 144, 148, 151, 154, 158, 161, 164, 167, 171, 174, 177, 180, 184, 187, 190, 193, 197, 200, 203, 206, 209, 213, 216, 219, 222, 225, 229, 232, 235, 238, 241, 245, 248, 251, 254, 255, 255};
-
-#define a 7.5
-#define b 237.3
-
-inline double SDDD(double t,double x) {
- //volatile double p=((a*t/(b+t)-(a*t+a*x)/(b+t+x)))*2000.0;
- //return ((p*3.3)/3000.0)+1;
- //return ((3.5*((a*t/(b+t)-(a*t+a*x)/(b+t+x)))*2000.0)/3000.0+1);
- return 1 - (2.33333 *a* b* x)/((b + t)* (b + t + x));
-}
-
-double calibr_hum(double temp,double tempdiv,double hum) {
- double r=hum*(SDDD(temp,tempdiv)*(tempdiv/(temp+273.15)+1));
- if (r>100) return 100.0;
- return r;
+#include "calibr.h"\r
+#include <avr/pgmspace.h>\r
+#include <avr/io.h>\r
+\r
+\r
+\r
+//const uint8_t cor[] PROGMEM= {0, 3, 6, 10, 13, 17, 20, 24, 27, 30, 34, 37, 41, 44, 47, 51, 54, 58, 61, 64, 68, 71, 75, 78, 81, 85, 88, 91, 95, 98, 101, 105, 108, 111, 115, 118, 121, 125, 128, 131, 135, 138, 141, 144, 148, 151, 154, 158, 161, 164, 167, 171, 174, 177, 180, 184, 187, 190, 193, 197, 200, 203, 206, 209, 213, 216, 219, 222, 225, 229, 232, 235, 238, 241, 245, 248, 251, 254, 255, 255};\r
+\r
+#define a 7.5\r
+#define b 237.3\r
+\r
+inline double SDDD(double t,double x) {\r
+ //volatile double p=((a*t/(b+t)-(a*t+a*x)/(b+t+x)))*2000.0;\r
+ //return ((p*3.3)/3000.0)+1;\r
+ //return ((3.5*((a*t/(b+t)-(a*t+a*x)/(b+t+x)))*2000.0)/3000.0+1);\r
+ return 1 - (2.33333 *a* b* x)/((b + t)* (b + t + x));\r
+}\r
+\r
+double calibr_hum(double temp,double tempdiv,double hum) {\r
+ double r=hum*(SDDD(temp,tempdiv)*(tempdiv/(temp+273.15)+1));\r
+ if (r>100) return 100.0;\r
+ return r;\r
}
\ No newline at end of file
-#ifndef CALIBR_H
-#define CALIBR_H
-
-
-
-double calibr_hum(double temp,double tempdiv,double hum);
-
-
+#ifndef CALIBR_H\r
+#define CALIBR_H\r
+\r
+\r
+\r
+double calibr_hum(double temp,double tempdiv,double hum);\r
+\r
+\r
#endif
\ No newline at end of file
-avrdude -c usbasp -p t84 -U lfuse:w:0xE2:m -U hfuse:w:0xDD:m -U efuse:w:0xFE:m
-avrdude -c usbasp -p t84 -e -U flash:w:"../programmer/Release/programmer.hex"
+avrdude -c usbasp -p t84 -U lfuse:w:0xE2:m -U hfuse:w:0xDD:m -U efuse:w:0xFE:m\r
+avrdude -c usbasp -p t84 -e -U flash:w:"../programmer/Release/programmer.hex"\r
-avrdude -c usbasp -p t84 -U lfuse:w:0xE2:m -U hfuse:w:0xDE:m -U efuse:w:0xFE:m
-avrdude -c usbasp -p t84 -e -U flash:w:"../programmer/Release/programmer.hex"
+avrdude -c usbasp -p t84 -U lfuse:w:0xE2:m -U hfuse:w:0xDE:m -U efuse:w:0xFE:m\r
+avrdude -c usbasp -p t84 -e -U flash:w:"../programmer/Release/programmer.hex"\r
-
-Microsoft Visual Studio Solution File, Format Version 11.00
-# Atmel Studio Solution File, Format Version 11.00
-Project("{18226A42-8477-4023-8AD2-40C49DA407C9}") = "programmer", "programmer\programmer.asmproj", "{73DCF55E-6410-4DEA-8872-EE17F76DD05A}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|AVR = Debug|AVR
- Release|AVR = Release|AVR
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Debug|AVR.ActiveCfg = Debug|AVR
- {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Debug|AVR.Build.0 = Debug|AVR
- {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Release|AVR.ActiveCfg = Release|AVR
- {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Release|AVR.Build.0 = Release|AVR
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 11.00\r
+# Atmel Studio Solution File, Format Version 11.00\r
+Project("{18226A42-8477-4023-8AD2-40C49DA407C9}") = "programmer", "programmer\programmer.asmproj", "{73DCF55E-6410-4DEA-8872-EE17F76DD05A}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|AVR = Debug|AVR\r
+ Release|AVR = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Debug|AVR.ActiveCfg = Debug|AVR\r
+ {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Debug|AVR.Build.0 = Debug|AVR\r
+ {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Release|AVR.ActiveCfg = Release|AVR\r
+ {73DCF55E-6410-4DEA-8872-EE17F76DD05A}.Release|AVR.Build.0 = Release|AVR\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-.def srbyte = r12 ;byty for search rom algorithm
-.def writelow = r13; marker for send low
-.def zero =r14; always zero
-.def smode=r15; if 1 then send
-.def temp = r16 ;
-.def temp2 = r17;
-.def mode = r18 ;
-.def bitp = r19 ; bit counter ... shift...
-.def rwbyte = r21;
-.def param = r22;
-.def bytep = r23 ;byte counter
-#define spmcrval param
-
-
-.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet
-.equ OWM_SLEEP=1 ; Warten auf Reset
-.equ OWM_MATCH_ROM=2
-.equ OWM_SEARCH_ROM_S=3 ;send bit
-.equ OWM_SEARCH_ROM_R=4 ;resive master
-.equ OWM_READ_COMMAND=5
-.equ OWM_WRITE_SCRATCHPAD=6
-.equ OWM_READ_SCRATCHPAD=7
-.equ OWM_PROGRAMM_PAGE=8
-.equ OWM_RECALL_FLASH=9
-
-
-.equ OW_DDR = DDRB
-.equ OW_PIN = PORTB2
-.equ OW_PORT = PORTB
-.equ OW_PINN = PINB
-
-;.equ SRAM_START = 0x60
-
-.macro set_clock
- ldi temp,0x80;
- out CLKPR,temp
- ldi temp,@0
- out CLKPR,temp
-.endmacro
-
-.macro owwl
- sbic OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-.macro owwh
- sbis OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-
-
-
- ;---------------------------------------------------
-; START of PROG
-;---------------------------------------------------
-
-
-.CSEG
-.ORG 0x000
-jreset:
- rjmp start ; Reset-Vector
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
-
-
-.ORG 0x0EC0
-
-start:
- cli
- ldi temp,0
- mov zero,temp
- set_clock 0x00 ;8mhz
- ldi mode,OWM_SLEEP
- ldi temp,(1<<CS01) //1us
- out TCCR0B,temp
- ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse
- out SPH, temp
- ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse
- out SPL, temp
- ;ldi temp,1
- ;out DDRB,temp
- clr writelow
- clr bitp
-
- ;sbi PORTB,0
- ldi ZL,low(pro_owid*2)
- ldi ZH,high(pro_owid*2)
- ldi XL,low(sowid)
- ldi XH,high(sowid)
- ;ldi temp2,8
-pro_copy_loop: ;copy ID on SRAM for better handling
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8
- brlo pro_copy_loop
-pro_loop:
- ;sbi PORTB,0
- owwl ;wait for line goes low (polling)
- sbrs writelow,0 ;test of zero send
- rjmp pro_loop1 ;no ? goes next
- sbi OW_DDR,OW_PIN ;yes pull line to low
- ldi param,45 ;wait for 50 us
- rcall wait_time
- clr writelow ;reset write low indecator
- cbi OW_DDR,OW_PIN ;release line
- owwh ;wait for line is high (it can takes some time cause of the capacity of line)
-pro_loop1:
- tst smode ;smode=1 for slave sends to master
- breq pro_loop_resv
-pro_loop_send:
- tst bitp
- brne pro_loop_send1
- rcall pro_hb
- tst smode
- breq pro_loop_end ; now reading ... do nothing
-pro_loop_send1: ;prebare next bit
- sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command
- inc writelow
- lsl bitp
- ror rwbyte
- rjmp pro_loop_end
-
-pro_loop_resv:
- ldi param,15 ;wait 15us
- rcall wait_time
- lsr rwbyte
- ;cbi PORTB,0
- sbic OW_PINN,OW_PIN ;test line
- ori rwbyte,0x80
- lsl bitp
- brne pro_loop_end ;no handle need
- rcall pro_hb
- tst smode
- brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....
-pro_loop_end:
- //owwh
- out TCNT0,zero
-pro_loop_end_test_reset:
- sbic OW_PINN,OW_PIN //leitung wieder high
- rjmp pro_loop
- in temp,TCNT0
- cpi temp,130
- brlo pro_loop_end_test_reset
- rcall pro_sleep_s2
- rjmp pro_loop
-
-
-
-
-pro_sleep:
- out TCNT0,zero
-pro_sleep_s1:
- sbic OW_PINN,OW_PIN //leitung wieder high
- ret
- in temp,TCNT0
- cpi temp,200
- brlo pro_sleep_s1
- //leitung wieder high
-pro_sleep_s2:
- owwh
- ldi param,40
- rcall wait_time
- //Presents Impuls
- sbi OW_DDR,OW_PIN
- ldi param,130
- rcall wait_time
- cbi OW_DDR,OW_PIN
- //init read byte
- ldi bitp,0x01
- ldi rwbyte,0
- clr smode
- ldi mode,OWM_READ_ROM_COMMAND
- //Wait for all other devices presents impuls finished
- ldi param,40
- rcall wait_time
- ret
-
-
-
-pro_hb:
- ldi ZL,low(pro_stable)
- ldi ZH,high(pro_stable)
- add ZL,mode
- adc ZH,zero
- icall
- ret
-
-pro_stable:
- rjmp pro_read_rom_command
- rjmp pro_sleep
- rjmp pro_match_rom
- rjmp pro_search_rom_s
- rjmp pro_search_rom_r
- rjmp pro_read_command
- rjmp pro_write_scratchpad
- rjmp pro_read_scratchpad
- rjmp pro_programm_page
- rjmp pro_recall_flash
-
-pro_read_rom_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0xCC
- brne pro_rcc_1
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-pro_rcc_1:
- cpi rwbyte,0xF0 ;Searchrom
- brne pro_rcc_2
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ld srbyte,X+
- ldi bytep,0
- rjmp pro_serchrom_next_bit
-pro_rcc_2:
- cpi rwbyte,0x55 ;Matchrom
- brne pro_rcc_3
-// rcall pro_owidinit
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ldi mode,OWM_MATCH_ROM
- rjmp pro_out_bytep0
-
-pro_rcc_3:
- ret
-
-pro_match_rom:
- ld temp,X+
- cp temp,rwbyte
- breq pro_match_rom_next
- ldi mode,OWM_SLEEP
- ret
-pro_match_rom_next:
- cpi XL,SRAM_START+8
- breq pro_match_rom_found
- rjmp pro_out_bitp1
-pro_match_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-
-pro_read_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0x0F ;; Write to Scratchpad
- brne pro_rc_1
- ldi mode,OWM_WRITE_SCRATCHPAD
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_1:
- cpi rwbyte,0xAA
- brne pro_rc_2
- ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- inc smode
- ld rwbyte,X+
- rjmp pro_out_bytep0
-
-pro_rc_2:
- cpi rwbyte,0xB8
- brne pro_rc_3
- ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_3:
- cpi rwbyte,0x55 ; copy Scratchpad to Flash
- brne pro_rc_4
- ldi mode,OWM_SLEEP
- rjmp pro_programm_page
-
-pro_rc_4:
- cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware
- brne pro_rc_5
- rjmp jreset
-pro_rc_5:
- cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1
- brne pro_rc_6
- ldi temp,7
-pro_rc_5a:
- ldi XL,low(E2END)
- ldi XH,high(E2END)
- sub XL,temp
- out EEARH,XH
- out EEARL,XL
- ldi temp, (0<<EEPM1)|(0<<EEPM0)
- out EECR, temp
- ldi temp,0xFF
- out EEDR, temp
- sbi EECR, EEMPE
- sbi EECR, EEPE
- ret
-
-
-pro_rc_6:
- cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2
- brne pro_rc_7
- ldi temp,7+8
- rjmp pro_rc_5a
-
-pro_rc_7:
- ret
-
-pro_write_scratchpad:
- st X+,rwbyte
- cpi XL,SRAM_START+8+66
- brlo pro_write_scratchpad_next
- ldi mode,OWM_SLEEP
- ret
-pro_write_scratchpad_next:
- ldi bitp,1
- ret
-
-pro_read_scratchpad:
- cpi XL,SRAM_START+8+66
- brlo pro_read_scratchpad_next
- ldi mode,OWM_SLEEP
- clr smode
- ret
-pro_read_scratchpad_next:
- ld rwbyte,X+
- rjmp pro_out_bitp1
-
-
-pro_programm_page:
-.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words
-// .org SMALLBOOTSTART
-write_page:
- ;transfer data from RAM to Flash page buffer
- ldi bytep, PAGESIZEB ;init loop variable
- ldi YL,low(scratchpad) ;init sram pointer
- ldi YH,high(scratchpad)
- ld ZL,Y+
- ld ZH,Y+
- ;page erase
- ldi spmcrval, (1<<PGERS) + (1<<SPMEN)
- rcall do_spm
-wrloop:
- ld r0, Y+
- ld r1, Y+
- ldi spmcrval, (1<<SPMEN)
- rcall do_spm
- adiw ZH:ZL, 2
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne wrloop
- ;execute page write
- subi ZL, low(PAGESIZEB) ;restore pointer
- sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256
- ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)
- rcall do_spm
- ;read back and check, optional
- ldi bytep, PAGESIZEB
- subi YL, low(PAGESIZEB) ;restore pointer
- sbci YH, high(PAGESIZEB)
-rdloop:
- lpm r0, Z+
- ld r1, Y+
- cpse r0, r1
- rjmp error
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne rdloop
- ;return
- ret
-do_spm:
- ;input: spmcrval determines SPM action
- ;disable interrupts if enabled, store status
- in temp2, SREG
- cli
- ;check for previous SPM complete
-wait:
- in temp, SPMCSR
- sbrc temp, SPMEN
- rjmp wait
- ;SPM timed sequence
- out SPMCSR, spmcrval
- spm
- ;restore SREG (to enable interrupts if originally enabled)
- out SREG, temp2
- ret
-
-error:
-
-
- ret
-
-pro_recall_flash:
- st X+,rwbyte
- ;inc bytep
- cpi XL,SRAM_START+8+2
- brlo pro_out_bitp1;pro_recall_flash_next
- lds ZL,scratchpad
- lds ZH,scratchpad+1
-pro_recall_flash_cl:
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8+66
- brne pro_recall_flash_cl
- ldi mode,OWM_SLEEP
- ret
-
-pro_out_read_command:
- ldi mode,OWM_READ_COMMAND
-pro_out_bytep0:
- ldi bytep,0
-pro_out_bitp1:
- ldi bitp,1
- ret
-
-
-
-pro_serchrom_next_bit:
- mov rwbyte,srbyte
- mov temp2,rwbyte
- com rwbyte
- ror temp2 ;first bit in C
- rol rwbyte ;C in first bit
- inc smode
- ldi bitp,0x40
- ldi mode,OWM_SEARCH_ROM_R ;next mod Resive
- ret
-
-
-pro_search_rom_s:
- clr temp2
- lsr srbyte ;shift in C lowest bit
- ror temp2 ; shift in temp2 as highest bit
- andi rwbyte,0x80 ; clear other bits
- eor temp2,rwbyte
- breq pro_search_rom_s_goon
- ldi mode,OWM_SLEEP
- ret
-pro_search_rom_s_goon:
- inc bytep
- mov temp2,bytep
- andi temp2,0x07
- brne pro_serchrom_next_bit ;prepare next bit
- mov temp2,bytep
- andi temp2,0x40 ;;end
- brne pro_search_rom_found
- ;read next byte
- ld srbyte,X+
- rjmp pro_serchrom_next_bit
-
-pro_search_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bytep0
-
-pro_search_rom_r:
- clr smode
- ldi mode,OWM_SEARCH_ROM_S
- ldi bitp,0 ;go to searchrom_s after bit get
- ret
-
-pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA
-
-
-
-
-
-wait_time:
- out TCNT0,zero
-wait_time1:
- in temp,TCNT0
- cp temp,param
- brlo wait_time1
- ret
-
-
-.DSEG
-sowid: .BYTE 8
+.def srbyte = r12 ;byty for search rom algorithm\r
+.def writelow = r13; marker for send low\r
+.def zero =r14; always zero \r
+.def smode=r15; if 1 then send \r
+.def temp = r16 ; \r
+.def temp2 = r17; \r
+.def mode = r18 ; \r
+.def bitp = r19 ; bit counter ... shift...\r
+.def rwbyte = r21;\r
+.def param = r22;\r
+.def bytep = r23 ;byte counter\r
+#define spmcrval param\r
+\r
+\r
+.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet\r
+.equ OWM_SLEEP=1 ; Warten auf Reset\r
+.equ OWM_MATCH_ROM=2\r
+.equ OWM_SEARCH_ROM_S=3 ;send bit\r
+.equ OWM_SEARCH_ROM_R=4 ;resive master\r
+.equ OWM_READ_COMMAND=5\r
+.equ OWM_WRITE_SCRATCHPAD=6\r
+.equ OWM_READ_SCRATCHPAD=7\r
+.equ OWM_PROGRAMM_PAGE=8\r
+.equ OWM_RECALL_FLASH=9\r
+\r
+\r
+.equ OW_DDR = DDRB \r
+.equ OW_PIN = PORTB2\r
+.equ OW_PORT = PORTB \r
+.equ OW_PINN = PINB \r
+\r
+;.equ SRAM_START = 0x60\r
+\r
+.macro set_clock\r
+ ldi temp,0x80;\r
+ out CLKPR,temp\r
+ ldi temp,@0\r
+ out CLKPR,temp\r
+.endmacro \r
+\r
+.macro owwl\r
+ sbic OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+.macro owwh\r
+ sbis OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+\r
+\r
+\r
+ ;---------------------------------------------------\r
+; START of PROG \r
+;---------------------------------------------------\r
+\r
+\r
+.CSEG \r
+.ORG 0x000\r
+jreset:\r
+ rjmp start ; Reset-Vector \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+\r
+\r
+.ORG 0x0EC0\r
+\r
+start: \r
+ cli\r
+ ldi temp,0\r
+ mov zero,temp\r
+ set_clock 0x00 ;8mhz\r
+ ldi mode,OWM_SLEEP\r
+ ldi temp,(1<<CS01) //1us\r
+ out TCCR0B,temp\r
+ ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse \r
+ out SPH, temp \r
+ ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse \r
+ out SPL, temp \r
+ ;ldi temp,1\r
+ ;out DDRB,temp\r
+ clr writelow\r
+ clr bitp\r
+ \r
+ ;sbi PORTB,0\r
+ ldi ZL,low(pro_owid*2) \r
+ ldi ZH,high(pro_owid*2) \r
+ ldi XL,low(sowid)\r
+ ldi XH,high(sowid)\r
+ ;ldi temp2,8\r
+pro_copy_loop: ;copy ID on SRAM for better handling\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8\r
+ brlo pro_copy_loop\r
+pro_loop:\r
+ ;sbi PORTB,0\r
+ owwl ;wait for line goes low (polling)\r
+ sbrs writelow,0 ;test of zero send\r
+ rjmp pro_loop1 ;no ? goes next\r
+ sbi OW_DDR,OW_PIN ;yes pull line to low\r
+ ldi param,45 ;wait for 50 us\r
+ rcall wait_time\r
+ clr writelow ;reset write low indecator\r
+ cbi OW_DDR,OW_PIN ;release line\r
+ owwh ;wait for line is high (it can takes some time cause of the capacity of line)\r
+pro_loop1:\r
+ tst smode ;smode=1 for slave sends to master\r
+ breq pro_loop_resv\r
+pro_loop_send:\r
+ tst bitp\r
+ brne pro_loop_send1\r
+ rcall pro_hb\r
+ tst smode\r
+ breq pro_loop_end ; now reading ... do nothing \r
+pro_loop_send1: ;prebare next bit\r
+ sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command\r
+ inc writelow\r
+ lsl bitp\r
+ ror rwbyte\r
+ rjmp pro_loop_end\r
+\r
+pro_loop_resv:\r
+ ldi param,15 ;wait 15us\r
+ rcall wait_time\r
+ lsr rwbyte\r
+ ;cbi PORTB,0\r
+ sbic OW_PINN,OW_PIN ;test line\r
+ ori rwbyte,0x80\r
+ lsl bitp\r
+ brne pro_loop_end ;no handle need\r
+ rcall pro_hb\r
+ tst smode\r
+ brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....\r
+pro_loop_end:\r
+ //owwh\r
+ out TCNT0,zero\r
+pro_loop_end_test_reset:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ rjmp pro_loop\r
+ in temp,TCNT0\r
+ cpi temp,130\r
+ brlo pro_loop_end_test_reset\r
+ rcall pro_sleep_s2\r
+ rjmp pro_loop\r
+\r
+\r
+\r
+\r
+pro_sleep:\r
+ out TCNT0,zero\r
+pro_sleep_s1:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ ret\r
+ in temp,TCNT0\r
+ cpi temp,200\r
+ brlo pro_sleep_s1\r
+ //leitung wieder high\r
+pro_sleep_s2:\r
+ owwh \r
+ ldi param,40\r
+ rcall wait_time\r
+ //Presents Impuls\r
+ sbi OW_DDR,OW_PIN\r
+ ldi param,130\r
+ rcall wait_time\r
+ cbi OW_DDR,OW_PIN\r
+ //init read byte\r
+ ldi bitp,0x01\r
+ ldi rwbyte,0\r
+ clr smode\r
+ ldi mode,OWM_READ_ROM_COMMAND\r
+ //Wait for all other devices presents impuls finished\r
+ ldi param,40\r
+ rcall wait_time\r
+ ret\r
+\r
+\r
+\r
+pro_hb:\r
+ ldi ZL,low(pro_stable) \r
+ ldi ZH,high(pro_stable) \r
+ add ZL,mode \r
+ adc ZH,zero\r
+ icall\r
+ ret\r
+\r
+pro_stable: \r
+ rjmp pro_read_rom_command\r
+ rjmp pro_sleep \r
+ rjmp pro_match_rom\r
+ rjmp pro_search_rom_s\r
+ rjmp pro_search_rom_r\r
+ rjmp pro_read_command\r
+ rjmp pro_write_scratchpad\r
+ rjmp pro_read_scratchpad\r
+ rjmp pro_programm_page\r
+ rjmp pro_recall_flash\r
+\r
+pro_read_rom_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0xCC\r
+ brne pro_rcc_1\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+pro_rcc_1:\r
+ cpi rwbyte,0xF0 ;Searchrom\r
+ brne pro_rcc_2\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ld srbyte,X+\r
+ ldi bytep,0\r
+ rjmp pro_serchrom_next_bit\r
+pro_rcc_2:\r
+ cpi rwbyte,0x55 ;Matchrom\r
+ brne pro_rcc_3\r
+// rcall pro_owidinit\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ldi mode,OWM_MATCH_ROM\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rcc_3:\r
+ ret\r
+\r
+pro_match_rom: \r
+ ld temp,X+\r
+ cp temp,rwbyte\r
+ breq pro_match_rom_next\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_match_rom_next: \r
+ cpi XL,SRAM_START+8\r
+ breq pro_match_rom_found\r
+ rjmp pro_out_bitp1\r
+pro_match_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+\r
+pro_read_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0x0F ;; Write to Scratchpad\r
+ brne pro_rc_1\r
+ ldi mode,OWM_WRITE_SCRATCHPAD\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_1:\r
+ cpi rwbyte,0xAA\r
+ brne pro_rc_2\r
+ ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ inc smode\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rc_2:\r
+ cpi rwbyte,0xB8\r
+ brne pro_rc_3\r
+ ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_3:\r
+ cpi rwbyte,0x55 ; copy Scratchpad to Flash\r
+ brne pro_rc_4\r
+ ldi mode,OWM_SLEEP\r
+ rjmp pro_programm_page\r
+ \r
+pro_rc_4:\r
+ cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware\r
+ brne pro_rc_5\r
+ rjmp jreset \r
+pro_rc_5:\r
+ cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1\r
+ brne pro_rc_6 \r
+ ldi temp,7\r
+pro_rc_5a:\r
+ ldi XL,low(E2END)\r
+ ldi XH,high(E2END)\r
+ sub XL,temp\r
+ out EEARH,XH\r
+ out EEARL,XL\r
+ ldi temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out EECR, temp\r
+ ldi temp,0xFF\r
+ out EEDR, temp\r
+ sbi EECR, EEMPE\r
+ sbi EECR, EEPE\r
+ ret\r
+\r
+\r
+pro_rc_6:\r
+ cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2\r
+ brne pro_rc_7\r
+ ldi temp,7+8\r
+ rjmp pro_rc_5a\r
+\r
+pro_rc_7:\r
+ ret\r
+\r
+pro_write_scratchpad:\r
+ st X+,rwbyte\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_write_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ ret \r
+pro_write_scratchpad_next:\r
+ ldi bitp,1\r
+ ret\r
+\r
+pro_read_scratchpad:\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_read_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ clr smode\r
+ ret\r
+pro_read_scratchpad_next:\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bitp1\r
+\r
+\r
+pro_programm_page:\r
+.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words\r
+// .org SMALLBOOTSTART\r
+write_page:\r
+ ;transfer data from RAM to Flash page buffer\r
+ ldi bytep, PAGESIZEB ;init loop variable\r
+ ldi YL,low(scratchpad) ;init sram pointer\r
+ ldi YH,high(scratchpad)\r
+ ld ZL,Y+\r
+ ld ZH,Y+\r
+ ;page erase\r
+ ldi spmcrval, (1<<PGERS) + (1<<SPMEN)\r
+ rcall do_spm\r
+wrloop:\r
+ ld r0, Y+\r
+ ld r1, Y+\r
+ ldi spmcrval, (1<<SPMEN)\r
+ rcall do_spm\r
+ adiw ZH:ZL, 2\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne wrloop\r
+ ;execute page write\r
+ subi ZL, low(PAGESIZEB) ;restore pointer\r
+ sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256\r
+ ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)\r
+ rcall do_spm\r
+ ;read back and check, optional\r
+ ldi bytep, PAGESIZEB\r
+ subi YL, low(PAGESIZEB) ;restore pointer\r
+ sbci YH, high(PAGESIZEB)\r
+rdloop:\r
+ lpm r0, Z+\r
+ ld r1, Y+\r
+ cpse r0, r1\r
+ rjmp error\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne rdloop\r
+ ;return\r
+ ret\r
+do_spm:\r
+ ;input: spmcrval determines SPM action\r
+ ;disable interrupts if enabled, store status\r
+ in temp2, SREG\r
+ cli\r
+ ;check for previous SPM complete\r
+wait:\r
+ in temp, SPMCSR\r
+ sbrc temp, SPMEN\r
+ rjmp wait\r
+ ;SPM timed sequence\r
+ out SPMCSR, spmcrval\r
+ spm\r
+ ;restore SREG (to enable interrupts if originally enabled)\r
+ out SREG, temp2\r
+ ret\r
+\r
+error:\r
+\r
+\r
+ ret\r
+\r
+pro_recall_flash:\r
+ st X+,rwbyte\r
+ ;inc bytep\r
+ cpi XL,SRAM_START+8+2\r
+ brlo pro_out_bitp1;pro_recall_flash_next\r
+ lds ZL,scratchpad\r
+ lds ZH,scratchpad+1\r
+pro_recall_flash_cl:\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8+66\r
+ brne pro_recall_flash_cl\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+\r
+pro_out_read_command:\r
+ ldi mode,OWM_READ_COMMAND\r
+pro_out_bytep0:\r
+ ldi bytep,0\r
+pro_out_bitp1:\r
+ ldi bitp,1\r
+ ret \r
+\r
+\r
+\r
+pro_serchrom_next_bit:\r
+ mov rwbyte,srbyte\r
+ mov temp2,rwbyte\r
+ com rwbyte\r
+ ror temp2 ;first bit in C\r
+ rol rwbyte ;C in first bit \r
+ inc smode\r
+ ldi bitp,0x40\r
+ ldi mode,OWM_SEARCH_ROM_R ;next mod Resive\r
+ ret\r
+\r
+\r
+pro_search_rom_s:\r
+ clr temp2\r
+ lsr srbyte ;shift in C lowest bit\r
+ ror temp2 ; shift in temp2 as highest bit\r
+ andi rwbyte,0x80 ; clear other bits\r
+ eor temp2,rwbyte\r
+ breq pro_search_rom_s_goon\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_search_rom_s_goon:\r
+ inc bytep\r
+ mov temp2,bytep\r
+ andi temp2,0x07\r
+ brne pro_serchrom_next_bit ;prepare next bit\r
+ mov temp2,bytep\r
+ andi temp2,0x40 ;;end\r
+ brne pro_search_rom_found\r
+ ;read next byte\r
+ ld srbyte,X+\r
+ rjmp pro_serchrom_next_bit\r
+\r
+pro_search_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bytep0\r
+\r
+pro_search_rom_r:\r
+ clr smode\r
+ ldi mode,OWM_SEARCH_ROM_S\r
+ ldi bitp,0 ;go to searchrom_s after bit get\r
+ ret\r
+\r
+pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA\r
+\r
+\r
+\r
+\r
+\r
+wait_time:\r
+ out TCNT0,zero\r
+wait_time1:\r
+ in temp,TCNT0\r
+ cp temp,param\r
+ brlo wait_time1\r
+ ret\r
+\r
+\r
+.DSEG\r
+sowid: .BYTE 8\r
scratchpad: .BYTE 66
\ No newline at end of file
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- <avrdeviceseries>none</avrdeviceseries>
- <avrdevice>ATtiny84A</avrdevice>
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- <ProgFlashFromRam>true</ProgFlashFromRam>
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- <UncachedRange />
- <preserveEEPROM>true</preserveEEPROM>
- <OverrideVtorValue>exception_table</OverrideVtorValue>
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- <framework-data>
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- </com_atmel_avrdbg_tool_atmelice>
- <avrtoolinterface>debugWIRE</avrtoolinterface>
- <ExternalProgrammingToolCommand />
- <avrtoolserialnumber>J41800000779</avrtoolserialnumber>
- <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
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- <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
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- </ToolchainSettings>
- </PropertyGroup>
- <ItemGroup>
- <Compile Include="programmer.asm">
- <SubType>Code</SubType>
- </Compile>
- </ItemGroup>
- <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Assembler.targets" />
+<?xml version="1.0" encoding="utf-8"?>\r
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
+ <PropertyGroup>\r
+ <SchemaVersion>2.0</SchemaVersion>\r
+ <ProjectVersion>7.0</ProjectVersion>\r
+ <ToolchainName>com.Atmel.AVRAssembler</ToolchainName>\r
+ <ProjectGuid>{73dcf55e-6410-4dea-8872-ee17f76dd05a}</ProjectGuid>\r
+ <avrdeviceseries>none</avrdeviceseries>\r
+ <avrdevice>ATtiny84A</avrdevice>\r
+ <OutputFileName>$(MSBuildProjectName)</OutputFileName>\r
+ <OutputFileExtension>.obj</OutputFileExtension>\r
+ <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>\r
+ <Language>ASSEMBLY</Language>\r
+ <AssemblyName>programmer</AssemblyName>\r
+ <Name>programmer</Name>\r
+ <RootNamespace>programmer</RootNamespace>\r
+ <EntryFile>$(MSBuildProjectDirectory)\programmer.asm</EntryFile>\r
+ <ToolchainFlavour>Native</ToolchainFlavour>\r
+ <KeepTimersRunning>true</KeepTimersRunning>\r
+ <OverrideVtor>false</OverrideVtor>\r
+ <CacheFlash>true</CacheFlash>\r
+ <ProgFlashFromRam>true</ProgFlashFromRam>\r
+ <RamSnippetAddress>0x20000000</RamSnippetAddress>\r
+ <UncachedRange />\r
+ <preserveEEPROM>true</preserveEEPROM>\r
+ <OverrideVtorValue>exception_table</OverrideVtorValue>\r
+ <BootSegment>2</BootSegment>\r
+ <eraseonlaunchrule>1</eraseonlaunchrule>\r
+ <AsfFrameworkConfig>\r
+ <framework-data>\r
+ <options />\r
+ <configurations />\r
+ <files />\r
+ <documentation help="" />\r
+ <offline-documentation help="" />\r
+ <dependencies>\r
+ <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.18.1" />\r
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+ </framework-data>\r
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+ <com_atmel_avrdbg_tool_atmelice>\r
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+ <InterfaceProperties>\r
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+ <DebugWireClockDiv>0</DebugWireClockDiv>\r
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+ </ToolOptions>\r
+ <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>\r
+ <ToolNumber>J41800000779</ToolNumber>\r
+ <ToolName>Atmel-ICE</ToolName>\r
+ </com_atmel_avrdbg_tool_atmelice>\r
+ <avrtoolinterface>debugWIRE</avrtoolinterface>\r
+ <ExternalProgrammingToolCommand />\r
+ <avrtoolserialnumber>J41800000779</avrtoolserialnumber>\r
+ <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">\r
+ <ToolchainSettings>\r
+ <AvrAssembler>\r
+ <avrasm.assembler.general.AdditionalIncludeDirectories>\r
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+ </AvrAssembler>\r
+ </ToolchainSettings>\r
+ <OutputType>Executable</OutputType>\r
+ </PropertyGroup>\r
+ <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">\r
+ <ToolchainSettings>\r
+ <AvrAssembler>\r
+ <avrasm.assembler.general.AdditionalIncludeDirectories>\r
+ <ListValues>\r
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+ <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.68\avrasm\inc</Value>\r
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+ <avrasm.assembler.general.IncludeFile>tn84adef.inc</avrasm.assembler.general.IncludeFile>\r
+ </AvrAssembler>\r
+ </ToolchainSettings>\r
+ </PropertyGroup>\r
+ <ItemGroup>\r
+ <Compile Include="programmer.asm">\r
+ <SubType>Code</SubType>\r
+ </Compile>\r
+ </ItemGroup>\r
+ <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Assembler.targets" />\r
</Project>
\ No newline at end of file
-.def srbyte = r12 ;byty for search rom algorithm
-.def writelow = r13; marker for send low
-.def zero =r14; always zero
-.def smode=r15; if 1 then send
-.def temp = r16 ;
-.def temp2 = r17;
-.def mode = r18 ;
-.def bitp = r19 ; bit counter ... shift...
-.def rwbyte = r21;
-.def param = r22;
-.def bytep = r23 ;byte counter
-#define spmcrval param
-
-
-.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet
-.equ OWM_SLEEP=1 ; Warten auf Reset
-.equ OWM_MATCH_ROM=2
-.equ OWM_SEARCH_ROM_S=3 ;send bit
-.equ OWM_SEARCH_ROM_R=4 ;resive master
-.equ OWM_READ_COMMAND=5
-.equ OWM_WRITE_SCRATCHPAD=6
-.equ OWM_READ_SCRATCHPAD=7
-.equ OWM_PROGRAMM_PAGE=8
-.equ OWM_RECALL_FLASH=9
-
-
-.equ OW_DDR = DDRB
-.equ OW_PIN = PORTB2
-.equ OW_PORT = PORTB
-.equ OW_PINN = PINB
-
-;.equ SRAM_START = 0x60
-
-.macro set_clock
- ldi temp,0x80;
- out CLKPR,temp
- ldi temp,@0
- out CLKPR,temp
-.endmacro
-
-.macro owwl
- sbic OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-.macro owwh
- sbis OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-
-
-
- ;---------------------------------------------------
-; START of PROG
-;---------------------------------------------------
-
-
-.CSEG
-.ORG 0x000
-jreset:
- rjmp start ; Reset-Vector
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
-
-
-.ORG 0x0EC0
-
-start:
- cli
- ldi temp,0
- mov zero,temp
- set_clock 0x01 ;4mhz
- ldi mode,OWM_SLEEP
- ldi temp,(1<<CS01) //2us
- out TCCR0B,temp
- ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse
- out SPH, temp
- ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse
- out SPL, temp
- ;ldi temp,1
- ;out DDRB,temp
- clr writelow
- clr bitp
-
- ;sbi PORTB,0
- ldi ZL,low(pro_owid*2)
- ldi ZH,high(pro_owid*2)
- ldi XL,low(sowid)
- ldi XH,high(sowid)
- ;ldi temp2,8
-pro_copy_loop: ;copy ID on SRAM for better handling
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8
- brlo pro_copy_loop
-pro_loop:
- ;sbi PORTB,0
- owwl ;wait for line goes low (polling)
- sbrc writelow,0 ;test of zero send
- sbi OW_DDR,OW_PIN ;yes pull line to low 2us faster
- sbrs writelow,0 ;test egain 2us faster.....
- rjmp pro_loop1 ;no ? goes next
- ldi param,20 ;wait for 50 us
- rcall wait_time
- clr writelow ;reset write low indecator
- cbi OW_DDR,OW_PIN ;release line
- owwh ;wait for line is high (it can takes some time cause of the capacity of line)
-pro_loop1:
- tst smode ;smode=1 for slave sends to master
- breq pro_loop_resv
-pro_loop_send:
- tst bitp
- brne pro_loop_send1
- rcall pro_hb
- tst smode
- breq pro_loop_end ; now reading ... do nothing
-pro_loop_send1: ;prebare next bit
- sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command
- inc writelow
- lsl bitp
- ror rwbyte
- rjmp pro_loop_end
-
-pro_loop_resv:
- ldi param,7 ;wait 15us
- rcall wait_time
- lsr rwbyte
- ;cbi PORTB,0
- sbic OW_PINN,OW_PIN ;test line
- ori rwbyte,0x80
- lsl bitp
- brne pro_loop_end ;no handle need
- rcall pro_hb
- tst smode
- brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....
-pro_loop_end:
- //owwh
- out TCNT0,zero
-pro_loop_end_test_reset:
- sbic OW_PINN,OW_PIN //leitung wieder high
- rjmp pro_loop
- in temp,TCNT0
- cpi temp,63
- brlo pro_loop_end_test_reset
- rcall pro_sleep_s2
- rjmp pro_loop
-
-
-
-
-pro_sleep:
- out TCNT0,zero
-pro_sleep_s1:
- sbic OW_PINN,OW_PIN //leitung wieder high
- ret
- in temp,TCNT0
- cpi temp,100
- brlo pro_sleep_s1
- //leitung wieder high
-pro_sleep_s2:
- owwh
- ldi param,20
- rcall wait_time
- //Presents Impuls
- sbi OW_DDR,OW_PIN
- ldi param,75
- rcall wait_time
- cbi OW_DDR,OW_PIN
- //init read byte
- ldi bitp,0x01
- ldi rwbyte,0
- clr smode
- ldi mode,OWM_READ_ROM_COMMAND
- //Wait for all other devices presents impuls finished
- ldi param,20
- rcall wait_time
- ret
-
-
-
-pro_hb:
- ldi ZL,low(pro_stable)
- ldi ZH,high(pro_stable)
- add ZL,mode
- adc ZH,zero
- icall
- ret
-
-pro_stable:
- rjmp pro_read_rom_command
- rjmp pro_sleep
- rjmp pro_match_rom
- rjmp pro_search_rom_s
- rjmp pro_search_rom_r
- rjmp pro_read_command
- rjmp pro_write_scratchpad
- rjmp pro_read_scratchpad
- rjmp pro_programm_page
- rjmp pro_recall_flash
-
-pro_read_rom_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0xCC
- brne pro_rcc_1
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-pro_rcc_1:
- cpi rwbyte,0xF0 ;Searchrom
- brne pro_rcc_2
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ld srbyte,X+
- ldi bytep,0
- rjmp pro_serchrom_next_bit
-pro_rcc_2:
- cpi rwbyte,0x55 ;Matchrom
- brne pro_rcc_3
-// rcall pro_owidinit
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ldi mode,OWM_MATCH_ROM
- rjmp pro_out_bytep0
-
-pro_rcc_3:
- ret
-
-pro_match_rom:
- ld temp,X+
- cp temp,rwbyte
- breq pro_match_rom_next
- ldi mode,OWM_SLEEP
- ret
-pro_match_rom_next:
- cpi XL,SRAM_START+8
- breq pro_match_rom_found
- rjmp pro_out_bitp1
-pro_match_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-
-pro_read_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0x0F ;; Write to Scratchpad
- brne pro_rc_1
- ldi mode,OWM_WRITE_SCRATCHPAD
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_1:
- cpi rwbyte,0xAA
- brne pro_rc_2
- ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- inc smode
- ld rwbyte,X+
- rjmp pro_out_bytep0
-
-pro_rc_2:
- cpi rwbyte,0xB8
- brne pro_rc_3
- ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_3:
- cpi rwbyte,0x55 ; copy Scratchpad to Flash
- brne pro_rc_4
- ldi mode,OWM_SLEEP
- rjmp pro_programm_page
-
-pro_rc_4:
- cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware
- brne pro_rc_5
- rjmp jreset
-pro_rc_5:
- cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1
- brne pro_rc_6
- ldi temp,7
-pro_rc_5a:
- ldi XL,low(E2END)
- ldi XH,high(E2END)
- sub XL,temp
- out EEARH,XH
- out EEARL,XL
- ldi temp, (0<<EEPM1)|(0<<EEPM0)
- out EECR, temp
- ldi temp,0xFF
- out EEDR, temp
- sbi EECR, EEMPE
- sbi EECR, EEPE
- ret
-
-
-pro_rc_6:
- cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2
- brne pro_rc_7
- ldi temp,7+8
- rjmp pro_rc_5a
-
-pro_rc_7:
- ret
-
-pro_write_scratchpad:
- st X+,rwbyte
- cpi XL,SRAM_START+8+66
- brlo pro_write_scratchpad_next
- ldi mode,OWM_SLEEP
- ret
-pro_write_scratchpad_next:
- ldi bitp,1
- ret
-
-pro_read_scratchpad:
- cpi XL,SRAM_START+8+66
- brlo pro_read_scratchpad_next
- ldi mode,OWM_SLEEP
- clr smode
- ret
-pro_read_scratchpad_next:
- ld rwbyte,X+
- rjmp pro_out_bitp1
-
-
-pro_programm_page:
-.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words
-// .org SMALLBOOTSTART
-write_page:
- ;transfer data from RAM to Flash page buffer
- ldi bytep, PAGESIZEB ;init loop variable
- ldi YL,low(scratchpad) ;init sram pointer
- ldi YH,high(scratchpad)
- ld ZL,Y+
- ld ZH,Y+
- ;page erase
- ldi spmcrval, (1<<PGERS) + (1<<SPMEN)
- rcall do_spm
-wrloop:
- ld r0, Y+
- ld r1, Y+
- ldi spmcrval, (1<<SPMEN)
- rcall do_spm
- adiw ZH:ZL, 2
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne wrloop
- ;execute page write
- subi ZL, low(PAGESIZEB) ;restore pointer
- sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256
- ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)
- rcall do_spm
- ;read back and check, optional
- ldi bytep, PAGESIZEB
- subi YL, low(PAGESIZEB) ;restore pointer
- sbci YH, high(PAGESIZEB)
-rdloop:
- lpm r0, Z+
- ld r1, Y+
- cpse r0, r1
- rjmp error
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne rdloop
- ;return
- ret
-do_spm:
- ;input: spmcrval determines SPM action
- ;disable interrupts if enabled, store status
- in temp2, SREG
- cli
- ;check for previous SPM complete
-wait:
- in temp, SPMCSR
- sbrc temp, SPMEN
- rjmp wait
- ;SPM timed sequence
- out SPMCSR, spmcrval
- spm
- ;restore SREG (to enable interrupts if originally enabled)
- out SREG, temp2
- ret
-
-error:
-
-
- ret
-
-pro_recall_flash:
- st X+,rwbyte
- ;inc bytep
- cpi XL,SRAM_START+8+2
- brlo pro_out_bitp1;pro_recall_flash_next
- lds ZL,scratchpad
- lds ZH,scratchpad+1
-pro_recall_flash_cl:
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8+66
- brne pro_recall_flash_cl
- ldi mode,OWM_SLEEP
- ret
-
-pro_out_read_command:
- ldi mode,OWM_READ_COMMAND
-pro_out_bytep0:
- ldi bytep,0
-pro_out_bitp1:
- ldi bitp,1
- ret
-
-
-
-pro_serchrom_next_bit:
- mov rwbyte,srbyte
- mov temp2,rwbyte
- com rwbyte
- ror temp2 ;first bit in C
- rol rwbyte ;C in first bit
- inc smode
- ldi bitp,0x40
- ldi mode,OWM_SEARCH_ROM_R ;next mod Resive
- ret
-
-
-pro_search_rom_s:
- clr temp2
- lsr srbyte ;shift in C lowest bit
- ror temp2 ; shift in temp2 as highest bit
- andi rwbyte,0x80 ; clear other bits
- eor temp2,rwbyte
- breq pro_search_rom_s_goon
- ldi mode,OWM_SLEEP
- ret
-pro_search_rom_s_goon:
- inc bytep
- mov temp2,bytep
- andi temp2,0x07
- brne pro_serchrom_next_bit ;prepare next bit
- mov temp2,bytep
- andi temp2,0x40 ;;end
- brne pro_search_rom_found
- ;read next byte
- ld srbyte,X+
- rjmp pro_serchrom_next_bit
-
-pro_search_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bytep0
-
-pro_search_rom_r:
- clr smode
- ldi mode,OWM_SEARCH_ROM_S
- ldi bitp,0 ;go to searchrom_s after bit get
- ret
-
-pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA
-
-
-
-
-
-wait_time:
- out TCNT0,zero
-wait_time1:
- in temp,TCNT0
- cp temp,param
- brlo wait_time1
- ret
-
-
-.DSEG
-sowid: .BYTE 8
+.def srbyte = r12 ;byty for search rom algorithm\r
+.def writelow = r13; marker for send low\r
+.def zero =r14; always zero \r
+.def smode=r15; if 1 then send \r
+.def temp = r16 ; \r
+.def temp2 = r17; \r
+.def mode = r18 ; \r
+.def bitp = r19 ; bit counter ... shift...\r
+.def rwbyte = r21;\r
+.def param = r22;\r
+.def bytep = r23 ;byte counter\r
+#define spmcrval param\r
+\r
+\r
+.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet\r
+.equ OWM_SLEEP=1 ; Warten auf Reset\r
+.equ OWM_MATCH_ROM=2\r
+.equ OWM_SEARCH_ROM_S=3 ;send bit\r
+.equ OWM_SEARCH_ROM_R=4 ;resive master\r
+.equ OWM_READ_COMMAND=5\r
+.equ OWM_WRITE_SCRATCHPAD=6\r
+.equ OWM_READ_SCRATCHPAD=7\r
+.equ OWM_PROGRAMM_PAGE=8\r
+.equ OWM_RECALL_FLASH=9\r
+\r
+\r
+.equ OW_DDR = DDRB \r
+.equ OW_PIN = PORTB2\r
+.equ OW_PORT = PORTB \r
+.equ OW_PINN = PINB \r
+\r
+;.equ SRAM_START = 0x60\r
+\r
+.macro set_clock\r
+ ldi temp,0x80;\r
+ out CLKPR,temp\r
+ ldi temp,@0\r
+ out CLKPR,temp\r
+.endmacro \r
+\r
+.macro owwl\r
+ sbic OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+.macro owwh\r
+ sbis OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+\r
+\r
+\r
+ ;---------------------------------------------------\r
+; START of PROG \r
+;---------------------------------------------------\r
+\r
+\r
+.CSEG \r
+.ORG 0x000\r
+jreset:\r
+ rjmp start ; Reset-Vector \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+\r
+\r
+.ORG 0x0EC0\r
+\r
+start: \r
+ cli\r
+ ldi temp,0\r
+ mov zero,temp\r
+ set_clock 0x01 ;4mhz\r
+ ldi mode,OWM_SLEEP\r
+ ldi temp,(1<<CS01) //2us\r
+ out TCCR0B,temp\r
+ ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse \r
+ out SPH, temp \r
+ ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse \r
+ out SPL, temp \r
+ ;ldi temp,1\r
+ ;out DDRB,temp\r
+ clr writelow\r
+ clr bitp\r
+ \r
+ ;sbi PORTB,0\r
+ ldi ZL,low(pro_owid*2) \r
+ ldi ZH,high(pro_owid*2) \r
+ ldi XL,low(sowid)\r
+ ldi XH,high(sowid)\r
+ ;ldi temp2,8\r
+pro_copy_loop: ;copy ID on SRAM for better handling\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8\r
+ brlo pro_copy_loop\r
+pro_loop:\r
+ ;sbi PORTB,0\r
+ owwl ;wait for line goes low (polling)\r
+ sbrc writelow,0 ;test of zero send\r
+ sbi OW_DDR,OW_PIN ;yes pull line to low 2us faster\r
+ sbrs writelow,0 ;test egain 2us faster.....\r
+ rjmp pro_loop1 ;no ? goes next\r
+ ldi param,20 ;wait for 50 us\r
+ rcall wait_time\r
+ clr writelow ;reset write low indecator\r
+ cbi OW_DDR,OW_PIN ;release line\r
+ owwh ;wait for line is high (it can takes some time cause of the capacity of line)\r
+pro_loop1:\r
+ tst smode ;smode=1 for slave sends to master\r
+ breq pro_loop_resv\r
+pro_loop_send:\r
+ tst bitp\r
+ brne pro_loop_send1\r
+ rcall pro_hb\r
+ tst smode\r
+ breq pro_loop_end ; now reading ... do nothing \r
+pro_loop_send1: ;prebare next bit\r
+ sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command\r
+ inc writelow\r
+ lsl bitp\r
+ ror rwbyte\r
+ rjmp pro_loop_end\r
+\r
+pro_loop_resv:\r
+ ldi param,7 ;wait 15us\r
+ rcall wait_time\r
+ lsr rwbyte\r
+ ;cbi PORTB,0\r
+ sbic OW_PINN,OW_PIN ;test line\r
+ ori rwbyte,0x80\r
+ lsl bitp\r
+ brne pro_loop_end ;no handle need\r
+ rcall pro_hb\r
+ tst smode\r
+ brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....\r
+pro_loop_end:\r
+ //owwh\r
+ out TCNT0,zero\r
+pro_loop_end_test_reset:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ rjmp pro_loop\r
+ in temp,TCNT0\r
+ cpi temp,63\r
+ brlo pro_loop_end_test_reset\r
+ rcall pro_sleep_s2\r
+ rjmp pro_loop\r
+\r
+\r
+\r
+\r
+pro_sleep:\r
+ out TCNT0,zero\r
+pro_sleep_s1:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ ret\r
+ in temp,TCNT0\r
+ cpi temp,100\r
+ brlo pro_sleep_s1\r
+ //leitung wieder high\r
+pro_sleep_s2:\r
+ owwh \r
+ ldi param,20\r
+ rcall wait_time\r
+ //Presents Impuls\r
+ sbi OW_DDR,OW_PIN\r
+ ldi param,75\r
+ rcall wait_time\r
+ cbi OW_DDR,OW_PIN\r
+ //init read byte\r
+ ldi bitp,0x01\r
+ ldi rwbyte,0\r
+ clr smode\r
+ ldi mode,OWM_READ_ROM_COMMAND\r
+ //Wait for all other devices presents impuls finished\r
+ ldi param,20\r
+ rcall wait_time\r
+ ret\r
+\r
+\r
+\r
+pro_hb:\r
+ ldi ZL,low(pro_stable) \r
+ ldi ZH,high(pro_stable) \r
+ add ZL,mode \r
+ adc ZH,zero\r
+ icall\r
+ ret\r
+\r
+pro_stable: \r
+ rjmp pro_read_rom_command\r
+ rjmp pro_sleep \r
+ rjmp pro_match_rom\r
+ rjmp pro_search_rom_s\r
+ rjmp pro_search_rom_r\r
+ rjmp pro_read_command\r
+ rjmp pro_write_scratchpad\r
+ rjmp pro_read_scratchpad\r
+ rjmp pro_programm_page\r
+ rjmp pro_recall_flash\r
+\r
+pro_read_rom_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0xCC\r
+ brne pro_rcc_1\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+pro_rcc_1:\r
+ cpi rwbyte,0xF0 ;Searchrom\r
+ brne pro_rcc_2\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ld srbyte,X+\r
+ ldi bytep,0\r
+ rjmp pro_serchrom_next_bit\r
+pro_rcc_2:\r
+ cpi rwbyte,0x55 ;Matchrom\r
+ brne pro_rcc_3\r
+// rcall pro_owidinit\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ldi mode,OWM_MATCH_ROM\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rcc_3:\r
+ ret\r
+\r
+pro_match_rom: \r
+ ld temp,X+\r
+ cp temp,rwbyte\r
+ breq pro_match_rom_next\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_match_rom_next: \r
+ cpi XL,SRAM_START+8\r
+ breq pro_match_rom_found\r
+ rjmp pro_out_bitp1\r
+pro_match_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+\r
+pro_read_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0x0F ;; Write to Scratchpad\r
+ brne pro_rc_1\r
+ ldi mode,OWM_WRITE_SCRATCHPAD\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_1:\r
+ cpi rwbyte,0xAA\r
+ brne pro_rc_2\r
+ ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ inc smode\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rc_2:\r
+ cpi rwbyte,0xB8\r
+ brne pro_rc_3\r
+ ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_3:\r
+ cpi rwbyte,0x55 ; copy Scratchpad to Flash\r
+ brne pro_rc_4\r
+ ldi mode,OWM_SLEEP\r
+ rjmp pro_programm_page\r
+ \r
+pro_rc_4:\r
+ cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware\r
+ brne pro_rc_5\r
+ rjmp jreset \r
+pro_rc_5:\r
+ cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1\r
+ brne pro_rc_6 \r
+ ldi temp,7\r
+pro_rc_5a:\r
+ ldi XL,low(E2END)\r
+ ldi XH,high(E2END)\r
+ sub XL,temp\r
+ out EEARH,XH\r
+ out EEARL,XL\r
+ ldi temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out EECR, temp\r
+ ldi temp,0xFF\r
+ out EEDR, temp\r
+ sbi EECR, EEMPE\r
+ sbi EECR, EEPE\r
+ ret\r
+\r
+\r
+pro_rc_6:\r
+ cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2\r
+ brne pro_rc_7\r
+ ldi temp,7+8\r
+ rjmp pro_rc_5a\r
+\r
+pro_rc_7:\r
+ ret\r
+\r
+pro_write_scratchpad:\r
+ st X+,rwbyte\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_write_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ ret \r
+pro_write_scratchpad_next:\r
+ ldi bitp,1\r
+ ret\r
+\r
+pro_read_scratchpad:\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_read_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ clr smode\r
+ ret\r
+pro_read_scratchpad_next:\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bitp1\r
+\r
+\r
+pro_programm_page:\r
+.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words\r
+// .org SMALLBOOTSTART\r
+write_page:\r
+ ;transfer data from RAM to Flash page buffer\r
+ ldi bytep, PAGESIZEB ;init loop variable\r
+ ldi YL,low(scratchpad) ;init sram pointer\r
+ ldi YH,high(scratchpad)\r
+ ld ZL,Y+\r
+ ld ZH,Y+\r
+ ;page erase\r
+ ldi spmcrval, (1<<PGERS) + (1<<SPMEN)\r
+ rcall do_spm\r
+wrloop:\r
+ ld r0, Y+\r
+ ld r1, Y+\r
+ ldi spmcrval, (1<<SPMEN)\r
+ rcall do_spm\r
+ adiw ZH:ZL, 2\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne wrloop\r
+ ;execute page write\r
+ subi ZL, low(PAGESIZEB) ;restore pointer\r
+ sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256\r
+ ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)\r
+ rcall do_spm\r
+ ;read back and check, optional\r
+ ldi bytep, PAGESIZEB\r
+ subi YL, low(PAGESIZEB) ;restore pointer\r
+ sbci YH, high(PAGESIZEB)\r
+rdloop:\r
+ lpm r0, Z+\r
+ ld r1, Y+\r
+ cpse r0, r1\r
+ rjmp error\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne rdloop\r
+ ;return\r
+ ret\r
+do_spm:\r
+ ;input: spmcrval determines SPM action\r
+ ;disable interrupts if enabled, store status\r
+ in temp2, SREG\r
+ cli\r
+ ;check for previous SPM complete\r
+wait:\r
+ in temp, SPMCSR\r
+ sbrc temp, SPMEN\r
+ rjmp wait\r
+ ;SPM timed sequence\r
+ out SPMCSR, spmcrval\r
+ spm\r
+ ;restore SREG (to enable interrupts if originally enabled)\r
+ out SREG, temp2\r
+ ret\r
+\r
+error:\r
+\r
+\r
+ ret\r
+\r
+pro_recall_flash:\r
+ st X+,rwbyte\r
+ ;inc bytep\r
+ cpi XL,SRAM_START+8+2\r
+ brlo pro_out_bitp1;pro_recall_flash_next\r
+ lds ZL,scratchpad\r
+ lds ZH,scratchpad+1\r
+pro_recall_flash_cl:\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8+66\r
+ brne pro_recall_flash_cl\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+\r
+pro_out_read_command:\r
+ ldi mode,OWM_READ_COMMAND\r
+pro_out_bytep0:\r
+ ldi bytep,0\r
+pro_out_bitp1:\r
+ ldi bitp,1\r
+ ret \r
+\r
+\r
+\r
+pro_serchrom_next_bit:\r
+ mov rwbyte,srbyte\r
+ mov temp2,rwbyte\r
+ com rwbyte\r
+ ror temp2 ;first bit in C\r
+ rol rwbyte ;C in first bit \r
+ inc smode\r
+ ldi bitp,0x40\r
+ ldi mode,OWM_SEARCH_ROM_R ;next mod Resive\r
+ ret\r
+\r
+\r
+pro_search_rom_s:\r
+ clr temp2\r
+ lsr srbyte ;shift in C lowest bit\r
+ ror temp2 ; shift in temp2 as highest bit\r
+ andi rwbyte,0x80 ; clear other bits\r
+ eor temp2,rwbyte\r
+ breq pro_search_rom_s_goon\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_search_rom_s_goon:\r
+ inc bytep\r
+ mov temp2,bytep\r
+ andi temp2,0x07\r
+ brne pro_serchrom_next_bit ;prepare next bit\r
+ mov temp2,bytep\r
+ andi temp2,0x40 ;;end\r
+ brne pro_search_rom_found\r
+ ;read next byte\r
+ ld srbyte,X+\r
+ rjmp pro_serchrom_next_bit\r
+\r
+pro_search_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bytep0\r
+\r
+pro_search_rom_r:\r
+ clr smode\r
+ ldi mode,OWM_SEARCH_ROM_S\r
+ ldi bitp,0 ;go to searchrom_s after bit get\r
+ ret\r
+\r
+pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA\r
+\r
+\r
+\r
+\r
+\r
+wait_time:\r
+ out TCNT0,zero\r
+wait_time1:\r
+ in temp,TCNT0\r
+ cp temp,param\r
+ brlo wait_time1\r
+ ret\r
+\r
+\r
+.DSEG\r
+sowid: .BYTE 8\r
scratchpad: .BYTE 66
\ No newline at end of file
-.def srbyte = r12 ;byty for search rom algorithm
-.def writelow = r13; marker for send low
-.def zero =r14; always zero
-.def smode=r15; if 1 then send
-.def temp = r16 ;
-.def temp2 = r17;
-.def mode = r18 ;
-.def bitp = r19 ; bit counter ... shift...
-.def rwbyte = r21;
-.def param = r22;
-.def bytep = r23 ;byte counter
-#define spmcrval param
-
-
-.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet
-.equ OWM_SLEEP=1 ; Warten auf Reset
-.equ OWM_MATCH_ROM=2
-.equ OWM_SEARCH_ROM_S=3 ;send bit
-.equ OWM_SEARCH_ROM_R=4 ;resive master
-.equ OWM_READ_COMMAND=5
-.equ OWM_WRITE_SCRATCHPAD=6
-.equ OWM_READ_SCRATCHPAD=7
-.equ OWM_PROGRAMM_PAGE=8
-.equ OWM_RECALL_FLASH=9
-
-
-.equ OW_DDR = DDRB
-.equ OW_PIN = PORTB2
-.equ OW_PORT = PORTB
-.equ OW_PINN = PINB
-
-;.equ SRAM_START = 0x60
-
-.macro set_clock
- ldi temp,0x80;
- out CLKPR,temp
- ldi temp,@0
- out CLKPR,temp
-.endmacro
-
-.macro owwl
- sbic OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-.macro owwh
- sbis OW_PINN,OW_PIN
- rjmp pc-1
-.endmacro
-
-
-
-
- ;---------------------------------------------------
-; START of PROG
-;---------------------------------------------------
-
-
-.CSEG
-.ORG 0x000
-jreset:
- rjmp start ; Reset-Vector
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
- reti ;
-
-
-.ORG 0x0EC0
-
-start:
- cli
- ldi temp,0
- mov zero,temp
- set_clock 0x00 ;8mhz
- ldi mode,OWM_SLEEP
- ldi temp,(1<<CS01) //1us
- out TCCR0B,temp
- ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse
- out SPH, temp
- ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse
- out SPL, temp
- ;ldi temp,1
- ;out DDRB,temp
- clr writelow
- clr bitp
-
- ;sbi PORTB,0
- ldi ZL,low(pro_owid*2)
- ldi ZH,high(pro_owid*2)
- ldi XL,low(sowid)
- ldi XH,high(sowid)
- ;ldi temp2,8
-pro_copy_loop: ;copy ID on SRAM for better handling
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8
- brlo pro_copy_loop
-pro_loop:
- ;sbi PORTB,0
- owwl ;wait for line goes low (polling)
- sbrs writelow,0 ;test of zero send
- rjmp pro_loop1 ;no ? goes next
- sbi OW_DDR,OW_PIN ;yes pull line to low
- ldi param,50 ;wait for 50 us
- rcall wait_time
- clr writelow ;reset write low indecator
- cbi OW_DDR,OW_PIN ;release line
- owwh ;wait for line is high (it can takes some time cause of the capacity of line)
-pro_loop1:
- tst smode ;smode=1 for slave sends to master
- breq pro_loop_resv
-pro_loop_send:
- tst bitp
- brne pro_loop_send1
- rcall pro_hb
- tst smode
- breq pro_loop_end ; now reading ... do nothing
-pro_loop_send1: ;prebare next bit
- sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command
- inc writelow
- lsl bitp
- ror rwbyte
- rjmp pro_loop_end
-
-pro_loop_resv:
- ldi param,15 ;wait 15us
- rcall wait_time
- lsr rwbyte
- ;cbi PORTB,0
- sbic OW_PINN,OW_PIN ;test line
- ori rwbyte,0x80
- lsl bitp
- brne pro_loop_end ;no handle need
- rcall pro_hb
- tst smode
- brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....
-pro_loop_end:
- //owwh
- out TCNT0,zero
-pro_loop_end_test_reset:
- sbic OW_PINN,OW_PIN //leitung wieder high
- rjmp pro_loop
- in temp,TCNT0
- cpi temp,130
- brlo pro_loop_end_test_reset
- rcall pro_sleep_s2
- rjmp pro_loop
-
-
-
-
-pro_sleep:
- out TCNT0,zero
-pro_sleep_s1:
- sbic OW_PINN,OW_PIN //leitung wieder high
- ret
- in temp,TCNT0
- cpi temp,200
- brlo pro_sleep_s1
- //leitung wieder high
-pro_sleep_s2:
- owwh
- ldi param,40
- rcall wait_time
- //Presents Impuls
- sbi OW_DDR,OW_PIN
- ldi param,130
- rcall wait_time
- cbi OW_DDR,OW_PIN
- //init read byte
- ldi bitp,0x01
- ldi rwbyte,0
- clr smode
- ldi mode,OWM_READ_ROM_COMMAND
- //Wait for all other devices presents impuls finished
- ldi param,40
- rcall wait_time
- ret
-
-
-
-pro_hb:
- ldi ZL,low(pro_stable)
- ldi ZH,high(pro_stable)
- add ZL,mode
- adc ZH,zero
- icall
- ret
-
-pro_stable:
- rjmp pro_read_rom_command
- rjmp pro_sleep
- rjmp pro_match_rom
- rjmp pro_search_rom_s
- rjmp pro_search_rom_r
- rjmp pro_read_command
- rjmp pro_write_scratchpad
- rjmp pro_read_scratchpad
- rjmp pro_programm_page
- rjmp pro_recall_flash
-
-pro_read_rom_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0xCC
- brne pro_rcc_1
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-pro_rcc_1:
- cpi rwbyte,0xF0 ;Searchrom
- brne pro_rcc_2
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ld srbyte,X+
- ldi bytep,0
- rjmp pro_serchrom_next_bit
-pro_rcc_2:
- cpi rwbyte,0x55 ;Matchrom
- brne pro_rcc_3
-// rcall pro_owidinit
- ldi XL,low(sowid) ;init sram pointer
- ldi XH,high(sowid)
- ldi mode,OWM_MATCH_ROM
- rjmp pro_out_bytep0
-
-pro_rcc_3:
- ret
-
-pro_match_rom:
- ld temp,X+
- cp temp,rwbyte
- breq pro_match_rom_next
- ldi mode,OWM_SLEEP
- ret
-pro_match_rom_next:
- cpi XL,SRAM_START+8
- breq pro_match_rom_found
- rjmp pro_out_bitp1
-pro_match_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bitp1
-
-pro_read_command:
- ldi mode,OWM_SLEEP
- cpi rwbyte,0x0F ;; Write to Scratchpad
- brne pro_rc_1
- ldi mode,OWM_WRITE_SCRATCHPAD
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_1:
- cpi rwbyte,0xAA
- brne pro_rc_2
- ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- inc smode
- ld rwbyte,X+
- rjmp pro_out_bytep0
-
-pro_rc_2:
- cpi rwbyte,0xB8
- brne pro_rc_3
- ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad
- ldi XL,low(scratchpad) ;init sram pointer
- ldi XH,high(scratchpad)
- rjmp pro_out_bytep0
-pro_rc_3:
- cpi rwbyte,0x55 ; copy Scratchpad to Flash
- brne pro_rc_4
- ldi mode,OWM_SLEEP
- rjmp pro_programm_page
-
-pro_rc_4:
- cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware
- brne pro_rc_5
- rjmp jreset
-pro_rc_5:
- cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1
- brne pro_rc_6
- ldi temp,7
-pro_rc_5a:
- ldi XL,low(E2END)
- ldi XH,high(E2END)
- sub XL,temp
- out EEARH,XH
- out EEARL,XL
- ldi temp, (0<<EEPM1)|(0<<EEPM0)
- out EECR, temp
- ldi temp,0xFF
- out EEDR, temp
- sbi EECR, EEMPE
- sbi EECR, EEPE
- ret
-
-
-pro_rc_6:
- cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2
- brne pro_rc_7
- ldi temp,7+8
- rjmp pro_rc_5a
-
-pro_rc_7:
- ret
-
-pro_write_scratchpad:
- st X+,rwbyte
- cpi XL,SRAM_START+8+66
- brlo pro_write_scratchpad_next
- ldi mode,OWM_SLEEP
- ret
-pro_write_scratchpad_next:
- ldi bitp,1
- ret
-
-pro_read_scratchpad:
- cpi XL,SRAM_START+8+66
- brlo pro_read_scratchpad_next
- ldi mode,OWM_SLEEP
- clr smode
- ret
-pro_read_scratchpad_next:
- ld rwbyte,X+
- rjmp pro_out_bitp1
-
-
-pro_programm_page:
-.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words
-// .org SMALLBOOTSTART
-write_page:
- ;transfer data from RAM to Flash page buffer
- ldi bytep, PAGESIZEB ;init loop variable
- ldi YL,low(scratchpad) ;init sram pointer
- ldi YH,high(scratchpad)
- ld ZL,Y+
- ld ZH,Y+
- ;page erase
- ldi spmcrval, (1<<PGERS) + (1<<SPMEN)
- rcall do_spm
-wrloop:
- ld r0, Y+
- ld r1, Y+
- ldi spmcrval, (1<<SPMEN)
- rcall do_spm
- adiw ZH:ZL, 2
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne wrloop
- ;execute page write
- subi ZL, low(PAGESIZEB) ;restore pointer
- sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256
- ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)
- rcall do_spm
- ;read back and check, optional
- ldi bytep, PAGESIZEB
- subi YL, low(PAGESIZEB) ;restore pointer
- sbci YH, high(PAGESIZEB)
-rdloop:
- lpm r0, Z+
- ld r1, Y+
- cpse r0, r1
- rjmp error
- subi bytep, 2;use subi for PAGESIZEB<=256
- brne rdloop
- ;return
- ret
-do_spm:
- ;input: spmcrval determines SPM action
- ;disable interrupts if enabled, store status
- in temp2, SREG
- cli
- ;check for previous SPM complete
-wait:
- in temp, SPMCSR
- sbrc temp, SPMEN
- rjmp wait
- ;SPM timed sequence
- out SPMCSR, spmcrval
- spm
- ;restore SREG (to enable interrupts if originally enabled)
- out SREG, temp2
- ret
-
-error:
-
-
- ret
-
-pro_recall_flash:
- st X+,rwbyte
- ;inc bytep
- cpi XL,SRAM_START+8+2
- brlo pro_out_bitp1;pro_recall_flash_next
- lds ZL,scratchpad
- lds ZH,scratchpad+1
-pro_recall_flash_cl:
- lpm temp,Z+
- st X+,temp
- cpi XL,SRAM_START+8+66
- brne pro_recall_flash_cl
- ldi mode,OWM_SLEEP
- ret
-
-pro_out_read_command:
- ldi mode,OWM_READ_COMMAND
-pro_out_bytep0:
- ldi bytep,0
-pro_out_bitp1:
- ldi bitp,1
- ret
-
-
-
-pro_serchrom_next_bit:
- mov rwbyte,srbyte
- mov temp2,rwbyte
- com rwbyte
- ror temp2 ;first bit in C
- rol rwbyte ;C in first bit
- inc smode
- ldi bitp,0x40
- ldi mode,OWM_SEARCH_ROM_R ;next mod Resive
- ret
-
-
-pro_search_rom_s:
- clr temp2
- lsr srbyte ;shift in C lowest bit
- ror temp2 ; shift in temp2 as highest bit
- andi rwbyte,0x80 ; clear other bits
- eor temp2,rwbyte
- breq pro_search_rom_s_goon
- ldi mode,OWM_SLEEP
- ret
-pro_search_rom_s_goon:
- inc bytep
- mov temp2,bytep
- andi temp2,0x07
- brne pro_serchrom_next_bit ;prepare next bit
- mov temp2,bytep
- andi temp2,0x40 ;;end
- brne pro_search_rom_found
- ;read next byte
- ld srbyte,X+
- rjmp pro_serchrom_next_bit
-
-pro_search_rom_found:
- ldi mode,OWM_READ_COMMAND
- rjmp pro_out_bytep0
-
-pro_search_rom_r:
- clr smode
- ldi mode,OWM_SEARCH_ROM_S
- ldi bitp,0 ;go to searchrom_s after bit get
- ret
-
-pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA
-
-
-
-
-
-wait_time:
- out TCNT0,zero
-wait_time1:
- in temp,TCNT0
- cp temp,param
- brlo wait_time1
- ret
-
-
-.DSEG
-sowid: .BYTE 8
+.def srbyte = r12 ;byty for search rom algorithm\r
+.def writelow = r13; marker for send low\r
+.def zero =r14; always zero \r
+.def smode=r15; if 1 then send \r
+.def temp = r16 ; \r
+.def temp2 = r17; \r
+.def mode = r18 ; \r
+.def bitp = r19 ; bit counter ... shift...\r
+.def rwbyte = r21;\r
+.def param = r22;\r
+.def bytep = r23 ;byte counter\r
+#define spmcrval param\r
+\r
+\r
+.equ OWM_READ_ROM_COMMAND=0 ; 0 wegen schnellen test ist dieser wert 0! Daturch wird die Sprungdabelle nicht verwendet\r
+.equ OWM_SLEEP=1 ; Warten auf Reset\r
+.equ OWM_MATCH_ROM=2\r
+.equ OWM_SEARCH_ROM_S=3 ;send bit\r
+.equ OWM_SEARCH_ROM_R=4 ;resive master\r
+.equ OWM_READ_COMMAND=5\r
+.equ OWM_WRITE_SCRATCHPAD=6\r
+.equ OWM_READ_SCRATCHPAD=7\r
+.equ OWM_PROGRAMM_PAGE=8\r
+.equ OWM_RECALL_FLASH=9\r
+\r
+\r
+.equ OW_DDR = DDRB \r
+.equ OW_PIN = PORTB2\r
+.equ OW_PORT = PORTB \r
+.equ OW_PINN = PINB \r
+\r
+;.equ SRAM_START = 0x60\r
+\r
+.macro set_clock\r
+ ldi temp,0x80;\r
+ out CLKPR,temp\r
+ ldi temp,@0\r
+ out CLKPR,temp\r
+.endmacro \r
+\r
+.macro owwl\r
+ sbic OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+.macro owwh\r
+ sbis OW_PINN,OW_PIN\r
+ rjmp pc-1\r
+.endmacro \r
+\r
+\r
+\r
+\r
+ ;---------------------------------------------------\r
+; START of PROG \r
+;---------------------------------------------------\r
+\r
+\r
+.CSEG \r
+.ORG 0x000\r
+jreset:\r
+ rjmp start ; Reset-Vector \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+ reti ; \r
+\r
+\r
+.ORG 0x0EC0\r
+\r
+start: \r
+ cli\r
+ ldi temp,0\r
+ mov zero,temp\r
+ set_clock 0x00 ;8mhz\r
+ ldi mode,OWM_SLEEP\r
+ ldi temp,(1<<CS01) //1us\r
+ out TCCR0B,temp\r
+ ldi temp, HIGH(RAMEND) ; HIGH-Byte der obersten RAM-Adresse \r
+ out SPH, temp \r
+ ldi temp, LOW(RAMEND) ; LOW-Byte der obersten RAM-Adresse \r
+ out SPL, temp \r
+ ;ldi temp,1\r
+ ;out DDRB,temp\r
+ clr writelow\r
+ clr bitp\r
+ \r
+ ;sbi PORTB,0\r
+ ldi ZL,low(pro_owid*2) \r
+ ldi ZH,high(pro_owid*2) \r
+ ldi XL,low(sowid)\r
+ ldi XH,high(sowid)\r
+ ;ldi temp2,8\r
+pro_copy_loop: ;copy ID on SRAM for better handling\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8\r
+ brlo pro_copy_loop\r
+pro_loop:\r
+ ;sbi PORTB,0\r
+ owwl ;wait for line goes low (polling)\r
+ sbrs writelow,0 ;test of zero send\r
+ rjmp pro_loop1 ;no ? goes next\r
+ sbi OW_DDR,OW_PIN ;yes pull line to low\r
+ ldi param,50 ;wait for 50 us\r
+ rcall wait_time\r
+ clr writelow ;reset write low indecator\r
+ cbi OW_DDR,OW_PIN ;release line\r
+ owwh ;wait for line is high (it can takes some time cause of the capacity of line)\r
+pro_loop1:\r
+ tst smode ;smode=1 for slave sends to master\r
+ breq pro_loop_resv\r
+pro_loop_send:\r
+ tst bitp\r
+ brne pro_loop_send1\r
+ rcall pro_hb\r
+ tst smode\r
+ breq pro_loop_end ; now reading ... do nothing \r
+pro_loop_send1: ;prebare next bit\r
+ sbrs rwbyte ,0; if bit 0 set in rwbyte then skip next command\r
+ inc writelow\r
+ lsl bitp\r
+ ror rwbyte\r
+ rjmp pro_loop_end\r
+\r
+pro_loop_resv:\r
+ ldi param,15 ;wait 15us\r
+ rcall wait_time\r
+ lsr rwbyte\r
+ ;cbi PORTB,0\r
+ sbic OW_PINN,OW_PIN ;test line\r
+ ori rwbyte,0x80\r
+ lsl bitp\r
+ brne pro_loop_end ;no handle need\r
+ rcall pro_hb\r
+ tst smode\r
+ brne pro_loop_send ; Nach dem Gelesen byte koennte gesendet werden muessen....\r
+pro_loop_end:\r
+ //owwh\r
+ out TCNT0,zero\r
+pro_loop_end_test_reset:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ rjmp pro_loop\r
+ in temp,TCNT0\r
+ cpi temp,130\r
+ brlo pro_loop_end_test_reset\r
+ rcall pro_sleep_s2\r
+ rjmp pro_loop\r
+\r
+\r
+\r
+\r
+pro_sleep:\r
+ out TCNT0,zero\r
+pro_sleep_s1:\r
+ sbic OW_PINN,OW_PIN //leitung wieder high\r
+ ret\r
+ in temp,TCNT0\r
+ cpi temp,200\r
+ brlo pro_sleep_s1\r
+ //leitung wieder high\r
+pro_sleep_s2:\r
+ owwh \r
+ ldi param,40\r
+ rcall wait_time\r
+ //Presents Impuls\r
+ sbi OW_DDR,OW_PIN\r
+ ldi param,130\r
+ rcall wait_time\r
+ cbi OW_DDR,OW_PIN\r
+ //init read byte\r
+ ldi bitp,0x01\r
+ ldi rwbyte,0\r
+ clr smode\r
+ ldi mode,OWM_READ_ROM_COMMAND\r
+ //Wait for all other devices presents impuls finished\r
+ ldi param,40\r
+ rcall wait_time\r
+ ret\r
+\r
+\r
+\r
+pro_hb:\r
+ ldi ZL,low(pro_stable) \r
+ ldi ZH,high(pro_stable) \r
+ add ZL,mode \r
+ adc ZH,zero\r
+ icall\r
+ ret\r
+\r
+pro_stable: \r
+ rjmp pro_read_rom_command\r
+ rjmp pro_sleep \r
+ rjmp pro_match_rom\r
+ rjmp pro_search_rom_s\r
+ rjmp pro_search_rom_r\r
+ rjmp pro_read_command\r
+ rjmp pro_write_scratchpad\r
+ rjmp pro_read_scratchpad\r
+ rjmp pro_programm_page\r
+ rjmp pro_recall_flash\r
+\r
+pro_read_rom_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0xCC\r
+ brne pro_rcc_1\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+pro_rcc_1:\r
+ cpi rwbyte,0xF0 ;Searchrom\r
+ brne pro_rcc_2\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ld srbyte,X+\r
+ ldi bytep,0\r
+ rjmp pro_serchrom_next_bit\r
+pro_rcc_2:\r
+ cpi rwbyte,0x55 ;Matchrom\r
+ brne pro_rcc_3\r
+// rcall pro_owidinit\r
+ ldi XL,low(sowid) ;init sram pointer\r
+ ldi XH,high(sowid)\r
+ ldi mode,OWM_MATCH_ROM\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rcc_3:\r
+ ret\r
+\r
+pro_match_rom: \r
+ ld temp,X+\r
+ cp temp,rwbyte\r
+ breq pro_match_rom_next\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_match_rom_next: \r
+ cpi XL,SRAM_START+8\r
+ breq pro_match_rom_found\r
+ rjmp pro_out_bitp1\r
+pro_match_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bitp1\r
+\r
+pro_read_command:\r
+ ldi mode,OWM_SLEEP\r
+ cpi rwbyte,0x0F ;; Write to Scratchpad\r
+ brne pro_rc_1\r
+ ldi mode,OWM_WRITE_SCRATCHPAD\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_1:\r
+ cpi rwbyte,0xAA\r
+ brne pro_rc_2\r
+ ldi mode,OWM_READ_SCRATCHPAD ;;Read from Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ inc smode\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bytep0\r
+\r
+pro_rc_2:\r
+ cpi rwbyte,0xB8\r
+ brne pro_rc_3\r
+ ldi mode,OWM_RECALL_FLASH ;; copy Flash page in Scratchpad\r
+ ldi XL,low(scratchpad) ;init sram pointer\r
+ ldi XH,high(scratchpad)\r
+ rjmp pro_out_bytep0\r
+pro_rc_3:\r
+ cpi rwbyte,0x55 ; copy Scratchpad to Flash\r
+ brne pro_rc_4\r
+ ldi mode,OWM_SLEEP\r
+ rjmp pro_programm_page\r
+ \r
+pro_rc_4:\r
+ cpi rwbyte,0x89 ; Reset Device /Boot (new) Firmware\r
+ brne pro_rc_5\r
+ rjmp jreset \r
+pro_rc_5:\r
+ cpi rwbyte,0x8B ; Clear the OWID saved in EEPROM / one ID1\r
+ brne pro_rc_6 \r
+ ldi temp,7\r
+pro_rc_5a:\r
+ ldi XL,low(E2END)\r
+ ldi XH,high(E2END)\r
+ sub XL,temp\r
+ out EEARH,XH\r
+ out EEARL,XL\r
+ ldi temp, (0<<EEPM1)|(0<<EEPM0)\r
+ out EECR, temp\r
+ ldi temp,0xFF\r
+ out EEDR, temp\r
+ sbi EECR, EEMPE\r
+ sbi EECR, EEPE\r
+ ret\r
+\r
+\r
+pro_rc_6:\r
+ cpi rwbyte,0x8C ; Clear the OWID saved in EEPROM / one ID2\r
+ brne pro_rc_7\r
+ ldi temp,7+8\r
+ rjmp pro_rc_5a\r
+\r
+pro_rc_7:\r
+ ret\r
+\r
+pro_write_scratchpad:\r
+ st X+,rwbyte\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_write_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ ret \r
+pro_write_scratchpad_next:\r
+ ldi bitp,1\r
+ ret\r
+\r
+pro_read_scratchpad:\r
+ cpi XL,SRAM_START+8+66\r
+ brlo pro_read_scratchpad_next\r
+ ldi mode,OWM_SLEEP\r
+ clr smode\r
+ ret\r
+pro_read_scratchpad_next:\r
+ ld rwbyte,X+\r
+ rjmp pro_out_bitp1\r
+\r
+\r
+pro_programm_page:\r
+.equ PAGESIZEB = PAGESIZE*2;PAGESIZEB is page size in BYTES, not words\r
+// .org SMALLBOOTSTART\r
+write_page:\r
+ ;transfer data from RAM to Flash page buffer\r
+ ldi bytep, PAGESIZEB ;init loop variable\r
+ ldi YL,low(scratchpad) ;init sram pointer\r
+ ldi YH,high(scratchpad)\r
+ ld ZL,Y+\r
+ ld ZH,Y+\r
+ ;page erase\r
+ ldi spmcrval, (1<<PGERS) + (1<<SPMEN)\r
+ rcall do_spm\r
+wrloop:\r
+ ld r0, Y+\r
+ ld r1, Y+\r
+ ldi spmcrval, (1<<SPMEN)\r
+ rcall do_spm\r
+ adiw ZH:ZL, 2\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne wrloop\r
+ ;execute page write\r
+ subi ZL, low(PAGESIZEB) ;restore pointer\r
+ sbci ZH, high(PAGESIZEB) ;not required for PAGESIZEB<=256\r
+ ldi spmcrval, (1<<PGWRT) + (1<<SPMEN)\r
+ rcall do_spm\r
+ ;read back and check, optional\r
+ ldi bytep, PAGESIZEB\r
+ subi YL, low(PAGESIZEB) ;restore pointer\r
+ sbci YH, high(PAGESIZEB)\r
+rdloop:\r
+ lpm r0, Z+\r
+ ld r1, Y+\r
+ cpse r0, r1\r
+ rjmp error\r
+ subi bytep, 2;use subi for PAGESIZEB<=256\r
+ brne rdloop\r
+ ;return\r
+ ret\r
+do_spm:\r
+ ;input: spmcrval determines SPM action\r
+ ;disable interrupts if enabled, store status\r
+ in temp2, SREG\r
+ cli\r
+ ;check for previous SPM complete\r
+wait:\r
+ in temp, SPMCSR\r
+ sbrc temp, SPMEN\r
+ rjmp wait\r
+ ;SPM timed sequence\r
+ out SPMCSR, spmcrval\r
+ spm\r
+ ;restore SREG (to enable interrupts if originally enabled)\r
+ out SREG, temp2\r
+ ret\r
+\r
+error:\r
+\r
+\r
+ ret\r
+\r
+pro_recall_flash:\r
+ st X+,rwbyte\r
+ ;inc bytep\r
+ cpi XL,SRAM_START+8+2\r
+ brlo pro_out_bitp1;pro_recall_flash_next\r
+ lds ZL,scratchpad\r
+ lds ZH,scratchpad+1\r
+pro_recall_flash_cl:\r
+ lpm temp,Z+\r
+ st X+,temp\r
+ cpi XL,SRAM_START+8+66\r
+ brne pro_recall_flash_cl\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+\r
+pro_out_read_command:\r
+ ldi mode,OWM_READ_COMMAND\r
+pro_out_bytep0:\r
+ ldi bytep,0\r
+pro_out_bitp1:\r
+ ldi bitp,1\r
+ ret \r
+\r
+\r
+\r
+pro_serchrom_next_bit:\r
+ mov rwbyte,srbyte\r
+ mov temp2,rwbyte\r
+ com rwbyte\r
+ ror temp2 ;first bit in C\r
+ rol rwbyte ;C in first bit \r
+ inc smode\r
+ ldi bitp,0x40\r
+ ldi mode,OWM_SEARCH_ROM_R ;next mod Resive\r
+ ret\r
+\r
+\r
+pro_search_rom_s:\r
+ clr temp2\r
+ lsr srbyte ;shift in C lowest bit\r
+ ror temp2 ; shift in temp2 as highest bit\r
+ andi rwbyte,0x80 ; clear other bits\r
+ eor temp2,rwbyte\r
+ breq pro_search_rom_s_goon\r
+ ldi mode,OWM_SLEEP\r
+ ret\r
+pro_search_rom_s_goon:\r
+ inc bytep\r
+ mov temp2,bytep\r
+ andi temp2,0x07\r
+ brne pro_serchrom_next_bit ;prepare next bit\r
+ mov temp2,bytep\r
+ andi temp2,0x40 ;;end\r
+ brne pro_search_rom_found\r
+ ;read next byte\r
+ ld srbyte,X+\r
+ rjmp pro_serchrom_next_bit\r
+\r
+pro_search_rom_found:\r
+ ldi mode,OWM_READ_COMMAND\r
+ rjmp pro_out_bytep0\r
+\r
+pro_search_rom_r:\r
+ clr smode\r
+ ldi mode,OWM_SEARCH_ROM_S\r
+ ldi bitp,0 ;go to searchrom_s after bit get\r
+ ret\r
+\r
+pro_owid: .DB 0xA3, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xFA\r
+\r
+\r
+\r
+\r
+\r
+wait_time:\r
+ out TCNT0,zero\r
+wait_time1:\r
+ in temp,TCNT0\r
+ cp temp,param\r
+ brlo wait_time1\r
+ ret\r
+\r
+\r
+.DSEG\r
+sowid: .BYTE 8\r
scratchpad: .BYTE 66
\ No newline at end of file
-import math
-#Bezeichnungen:
-#r = relative Luftfeuchte
-#T = Temperatur in C
-#TK = Temperatur in Kelvin (TK = T + 273.15)
-#TD = Taupunkttemperatur in C
-#DD = Dampfdruck in hPa
-#SDD = Saettigungsdampfdruck in hPa
-
-#Parameter:
-#a = 7.5, b = 237.3 fuer T >= 0
-#a = 7.6, b = 240.7 fuer T < 0 ueber Wasser (Taupunkt)
-#a = 9.5, b = 265.5 fuer T < 0 ueber Eis (Frostpunkt)
-
-Rs = 8314.3 #J/(kmol*K) (universelle Gaskonstante)
-mw = 18.016 #kg/kmol (Molekulargewicht des Wasserdampfes)
-#AF = absolute Feuchte in g Wasserdampf pro m3 Luft
-
-#Formeln:
-
-# SDD(T) = 6.1078 * 10^((a*T)/(b+T))
-# DD(r,T) = r/100 * SDD(T)
-# r(T,TD) = 100 * SDD(TD) / SDD(T)
-# TD(r,T) = b*v/(a-v) mit v(r,T) = log10(DD(r,T)/6.1078)
-# AF(r,TK) = 10^5 * mw/R* * DD(r,T)/TK; AF(TD,TK) = 10^5 * mw/R* * SDD(TD)/TK
-
-
-a=7.5
-b=237.3
-
-#a=r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000
-#r=a*100/(SDD(T)/(T+273.15)*mw/Rs*10000)
-
-def SDD(T):
- return 6.1078 * 10**((a*T)/(b+T))
-
-#def DD(r,T):
-# return r/100 * SDD(T)
-
-#def _r(T,TD):
-# return 100 * SDD(TD) / SDD(T)
-
-#def _v(r,T):
-# return math.log10(DD(r,T)/6.1078)
-
-#def TD(r,T):
-# return b*v/(a-_v(r,T))
-
-
-#def AF(r,T):
-# return 10000 * mw/Rs * DD(r,T)/(T+273.15) #; AF(TD,TK) = 10^5 * mw/R* * SDD(TD)/TK
-
-def AF1(r,T):
- return r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000
-
-def RF1(a,T):
- return a*100/(SDD(T)/(T+273.15)*mw/Rs*10000)
-#print(0.5*SDD(20)/(20+273.15)*mw/Rs*10000)
-d=[]
-for i in range(11):
- s=""
- r=[]
- for j in range(6):
- r.append((i*10)-RF1(AF1(i*10,j*10),j*10+0.5))
- s=s+"%0.2f\t" % (r[len(r)-1])
- print(s)
- d.append(r)
-
-for i in range(11):
- s=""
- for j in range(5):
- s=s+"%0.4f\t" % (d[i][j]-d[i][j+1])
- print(s)
-
+import math\r
+#Bezeichnungen:\r
+#r = relative Luftfeuchte\r
+#T = Temperatur in C\r
+#TK = Temperatur in Kelvin (TK = T + 273.15)\r
+#TD = Taupunkttemperatur in C\r
+#DD = Dampfdruck in hPa\r
+#SDD = Saettigungsdampfdruck in hPa\r
+\r
+#Parameter:\r
+#a = 7.5, b = 237.3 fuer T >= 0\r
+#a = 7.6, b = 240.7 fuer T < 0 ueber Wasser (Taupunkt)\r
+#a = 9.5, b = 265.5 fuer T < 0 ueber Eis (Frostpunkt)\r
+\r
+Rs = 8314.3 #J/(kmol*K) (universelle Gaskonstante)\r
+mw = 18.016 #kg/kmol (Molekulargewicht des Wasserdampfes)\r
+#AF = absolute Feuchte in g Wasserdampf pro m3 Luft\r
+\r
+#Formeln:\r
+\r
+# SDD(T) = 6.1078 * 10^((a*T)/(b+T))\r
+# DD(r,T) = r/100 * SDD(T)\r
+# r(T,TD) = 100 * SDD(TD) / SDD(T)\r
+# TD(r,T) = b*v/(a-v) mit v(r,T) = log10(DD(r,T)/6.1078)\r
+# AF(r,TK) = 10^5 * mw/R* * DD(r,T)/TK; AF(TD,TK) = 10^5 * mw/R* * SDD(TD)/TK\r
+\r
+\r
+a=7.5\r
+b=237.3\r
+\r
+#a=r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000\r
+#r=a*100/(SDD(T)/(T+273.15)*mw/Rs*10000)\r
+\r
+def SDD(T):\r
+ return 6.1078 * 10**((a*T)/(b+T))\r
+\r
+#def DD(r,T):\r
+# return r/100 * SDD(T)\r
+\r
+#def _r(T,TD):\r
+# return 100 * SDD(TD) / SDD(T)\r
+\r
+#def _v(r,T):\r
+# return math.log10(DD(r,T)/6.1078)\r
+ \r
+#def TD(r,T):\r
+# return b*v/(a-_v(r,T)) \r
+\r
+ \r
+#def AF(r,T):\r
+# return 10000 * mw/Rs * DD(r,T)/(T+273.15) #; AF(TD,TK) = 10^5 * mw/R* * SDD(TD)/TK\r
+\r
+def AF1(r,T):\r
+ return r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000\r
+\r
+def RF1(a,T):\r
+ return a*100/(SDD(T)/(T+273.15)*mw/Rs*10000) \r
+#print(0.5*SDD(20)/(20+273.15)*mw/Rs*10000)\r
+d=[]\r
+for i in range(11):\r
+ s=""\r
+ r=[]\r
+ for j in range(6):\r
+ r.append((i*10)-RF1(AF1(i*10,j*10),j*10+0.5))\r
+ s=s+"%0.2f\t" % (r[len(r)-1])\r
+ print(s)\r
+ d.append(r)\r
+ \r
+for i in range(11):\r
+ s=""\r
+ for j in range(5):\r
+ s=s+"%0.4f\t" % (d[i][j]-d[i][j+1])\r
+ print(s)\r
+ \r
-import sys
-import os
-import os.path
-import subprocess
-import io
-import time
-import math
-import shutil
-
-toolstr="/home/muto/owtools/src/owtools USB1 DC "
-devdict={}
-devwholist=[]
-f=open("DEVLIST.txt","r")
-for l in f.readlines():
- ls=l.split(" ")
- if (len(ls)>1):
- devdict[ls[0]]=l.replace("\n","")
- devwholist.append(ls[0])
-f.close()
-
-def id2string(id):
- s=""
- for i in range(8):
- s=s+"%02X" %(id[7-i])
- return s
-
-def string2id(s):
- for i in range(8):
- bl=[]
- i2=14-i*2;
- bl.append(int(s[i2:i2+2],16))
- return bl
-
-
-def calculateValues(code, V, vn):
- if code==1:
- return V[vn] / 16.0;
- elif code==2:
- return V[vn]/1.6;
- elif code==3:
- return V[vn]*0.2 + 700;
- elif code==4:
- return math.exp(V[vn] / 160.0);
- elif code==5:
- return V[vn]*62.5 + 55000;
- elif code==6:
- return V[vn] / 256.0;
- elif code==7:
- if V[1]!=0:
- return ((float(V[2]) / float(V[1]) - 0.16) / 0.0062) / (1.0546 - 0.00216*V[0]/256.0);
- else:
- return 0
- elif code==8:
- return V[vn] / 100.0;
- elif code==9:
- return V[vn] / 65535.0*5.1;
- elif code==10:
- return V[vn] / 65535.0*2.55;
- elif code==11:
- return V[vn] / 65535.0*1.1;
- elif code==12:
- return V[vn] / 10.0;
- elif code==13:
- return V[vn];
- elif code==14:
- return (V[vn] - 32767.0) / 100.0;
- elif code==15:
- return math.exp((V[vn]-32767.0)/1000.0);
- elif code==16:
- return V[vn]/32.0;
- else:
- return 0;
-
-def getName(code ):
- if code==1:
- return ["Temperatur","C"]
- if code==2:
- return ["Druck","hPa"]
- if code==3:
- return ["Beleuchtungsstaerke","lux"]
- if code==4:
- return ["Luftfeuchte","%%"]
- if code==5:
- return ["Konstante",""]
- if code==6:
- return ["Spannung","V"]
- if code==7:
- return ["Strom","mA"]
- if code==8:
- return ["VOC","ppm"]
- if code==9:
- return ["Counter",""]
- return []
-
-
-def owCom(dev,send,rcount):
- cmd=toolstr+id2string(dev)
- #for i in range(8):
- # cmd=cmd+"%02X" %(dev[7-i])
- cmd=cmd+" "
- for b in send:
- cmd=cmd+"%02X" % (b)
- for i in range(rcount):
- cmd=cmd+"FF"
- #print(cmd.split(' '));
- p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read().decode("utf-8")
- l=s.split("\n");
- #print(l[2])
- bl=[]
- for i in range(int(len(l[2])/2)):
- i2=i*2;
- bl.append(int(l[2][i2:i2+2],16))
- return bl
-
-def owComStr(dev,sendstr):
- cmd=toolstr+id2string(dev)
- #for i in range(8):
- # cmd=cmd+"%02X" %(dev[7-i])
- cmd=cmd+" "+sendstr
- p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read().decode("utf-8")
- #print(s);
- ll=s.split("\n");
- bll=[]
- for l in ll[2:]:
- bl=[]
- for i in range(int(len(l)/2)):
- i2=i*2;
- bl.append(int(l[i2:i2+2],16))
- bll.append(bl)
- return bll
-
-def getValues(dev,voc):
- pl=[]
- #print(id2string(dev[0]),voc)
- if dev[0][0]==0x26:
- vnok=1
- rc=0
- while (vnok):
- sbl=owComStr(dev[0],"4E000F_RB4_R_P7044_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_R4E0000_RB4_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_RBE03FFFFFFFFFFFFFFFFFF")
- #print(sbl)
- sb=sbl[4]
- VDD=(sb[5]+sb[6]*256)
- sb=sbl[8]
- VAD=(sb[5]+sb[6]*256)
- Temp=(sb[3]+sb[4]*256)
- if (sb[4] & 0x80):
- Temp-=0x10000
- curr=sb[7]+sb[8]*256
- if (sb[8] & 0x80):
- curr-=0x10000
- vals=[Temp,VDD,VAD,curr]
- formellist=[6,8,7,8]
- if dev[1][0]!=0xFF:
- formellist=[]
- for i in range(4):
- if (dev[1][i*2+1])!=0:
- formellist.append(dev[1][i*2+1])
- else:
- break
- cvals=[]
- for i in range(len(formellist)):
- cvals.append(calculateValues(formellist[i],vals,i))
- if (cvals[2]<=110):
- vnok=0
- else:
- rc=rc+1
- if (rc==3):
- vnok=0
- cvals[2]=100
- if voc!=0:
- #R0,VS,Corr,cmode,RS,RSR0,VOC1,VOC2
- sb=sbl[9]
- R0=(sb[2]+sb[3]*256)/100.0
- VS=(sb[4]+sb[5]*256)/10000.0
- Corr=(sb[7]+sb[8]*256)/1000.0
- cmode=sb[6]
- RS=(3/VS-1)*30
- RSR0=(RS/R0)
- VOC1=RSR0*Corr
- VOC2=RSR0/Corr
- cvals.append(R0)
- cvals.append(VS)
- cvals.append(Corr)
- cvals.append(cmode)
- cvals.append(RS)
- cvals.append(RSR0)
- cvals.append(VOC1)
- cvals.append(VOC2)
- return cvals
- if dev[0][0]==0x28:
- sbl=owComStr(dev[0],"44_R_PFF_PFF_PFF_PFFBEFFFFFFFFFFFFFFFFFF")
- Temp=sbl[1][1]+sbl[1][2]*256
- if (sbl[1][2] & 0x80):
- Temp=-(Temp&0x7FFF)
- if dev[1][0]!=0xFF:
- return [calculateValues(dev[1][1],[Temp],0)]
- else:
- return [calculateValues(1,[Temp],0)]
- return []
-
-
-def owList():
- cmd=toolstr[0:-3]
- print(cmd)
- p = subprocess.Popen(["./owtools","USB1"], shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read()
- l=s.split("\n")
- #print(l);
- l=l[1:-1]
- devlist=[]
- ic=0
- for d in l:
- dev=[]
- bl=[]
- for i in range(8):
- i2=14-i*2;
- bl.append(int(d[i2:i2+2],16))
- dev.append(bl)
- #print(bl)
- config=owCom(bl,[0x85],18)
- #print(config)
- if (config[1]==0xFF):
- if (bl[0]==0x26):
- config=[0,1,6,6,8,4,7,7,8,0]
- if (bl[0]==0x28):
- config=[0,1,1,0,0,0,0,0,0,0]
- dev.append(config[1:])
- bls=id2string(bl)
- cs="%i: " %(ic)
- ic=ic+1
- cs=cs+bls+": "
- if bls in devdict:
- cs=cs+devdict[bls].split(",")[0].split(" ")[1]+" "
- for i in range(4):
- c=config[i*2+1]
- if (c==0xFF):
- cs=cs+"Noconfig "
- if (bl[0]==0x26):
- config=[0,1,6,6,8,4,7,7,8,0]
- if (bl[0]==0x28):
- config=[0,1,1,0,0,0,0,0,0,0]
- break
- if (c==0):
- break
- cs=cs+getName(c)[0]+" "
- voc=0
- if bls in devdict:
- if "VOC" in devdict[bls]:
- voc=1
- l=getValues([bl,config[1:]],voc)
- for v in l:
- cs=cs+" %0.2f " %(v)
- print(cs)
- ddev=0
- vm=0
- if config[1]==0x08:
- vm=1
- #print("Test_configs")
- i=0
- for dv in devlist:
- #print("c",dv[1][9:16])
- #print("d",bl[0:7])
- if dv[1][9:16]==bl[0:7]:
- print("Double Device")
- ddev=1
- dv.append(dev[0])
- dv.append(dev[1])
- #if vm==1:
- #voc_marker[i]=2
- i=i+1
- if ddev==0:
- devlist.append(dev)
- #voc_marker.append(vm)
- #print("devlist",devlist)
- return devlist
-
-dl=owList()
-#for d in dl:
-# print(d)
-
-#while (1):
-# for d in dl:
-# ds=id2string(d[0])
-# print(ds)
-
-
+import sys\r
+import os\r
+import os.path\r
+import subprocess\r
+import io\r
+import time\r
+import math\r
+import shutil\r
+\r
+toolstr="/home/muto/owtools/src/owtools USB1 DC "\r
+devdict={}\r
+devwholist=[]\r
+f=open("DEVLIST.txt","r")\r
+for l in f.readlines():\r
+ ls=l.split(" ")\r
+ if (len(ls)>1):\r
+ devdict[ls[0]]=l.replace("\n","")\r
+ devwholist.append(ls[0])\r
+f.close()\r
+\r
+def id2string(id):\r
+ s=""\r
+ for i in range(8):\r
+ s=s+"%02X" %(id[7-i])\r
+ return s\r
+\r
+def string2id(s):\r
+ for i in range(8):\r
+ bl=[]\r
+ i2=14-i*2;\r
+ bl.append(int(s[i2:i2+2],16))\r
+ return bl\r
+\r
+\r
+def calculateValues(code, V, vn):\r
+ if code==1:\r
+ return V[vn] / 16.0; \r
+ elif code==2:\r
+ return V[vn]/1.6; \r
+ elif code==3:\r
+ return V[vn]*0.2 + 700; \r
+ elif code==4:\r
+ return math.exp(V[vn] / 160.0); \r
+ elif code==5:\r
+ return V[vn]*62.5 + 55000; \r
+ elif code==6:\r
+ return V[vn] / 256.0; \r
+ elif code==7:\r
+ if V[1]!=0:\r
+ return ((float(V[2]) / float(V[1]) - 0.16) / 0.0062) / (1.0546 - 0.00216*V[0]/256.0); \r
+ else:\r
+ return 0\r
+ elif code==8:\r
+ return V[vn] / 100.0; \r
+ elif code==9:\r
+ return V[vn] / 65535.0*5.1; \r
+ elif code==10:\r
+ return V[vn] / 65535.0*2.55; \r
+ elif code==11:\r
+ return V[vn] / 65535.0*1.1; \r
+ elif code==12:\r
+ return V[vn] / 10.0; \r
+ elif code==13:\r
+ return V[vn]; \r
+ elif code==14:\r
+ return (V[vn] - 32767.0) / 100.0; \r
+ elif code==15:\r
+ return math.exp((V[vn]-32767.0)/1000.0); \r
+ elif code==16:\r
+ return V[vn]/32.0; \r
+ else:\r
+ return 0;\r
+\r
+def getName(code ):\r
+ if code==1:\r
+ return ["Temperatur","C"]\r
+ if code==2:\r
+ return ["Druck","hPa"]\r
+ if code==3:\r
+ return ["Beleuchtungsstaerke","lux"]\r
+ if code==4:\r
+ return ["Luftfeuchte","%%"]\r
+ if code==5:\r
+ return ["Konstante",""]\r
+ if code==6:\r
+ return ["Spannung","V"]\r
+ if code==7:\r
+ return ["Strom","mA"]\r
+ if code==8:\r
+ return ["VOC","ppm"]\r
+ if code==9:\r
+ return ["Counter",""]\r
+ return []\r
+\r
+\r
+def owCom(dev,send,rcount):\r
+ cmd=toolstr+id2string(dev)\r
+ #for i in range(8):\r
+ # cmd=cmd+"%02X" %(dev[7-i])\r
+ cmd=cmd+" "\r
+ for b in send:\r
+ cmd=cmd+"%02X" % (b)\r
+ for i in range(rcount):\r
+ cmd=cmd+"FF"\r
+ #print(cmd.split(' '));\r
+ p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read().decode("utf-8")\r
+ l=s.split("\n");\r
+ #print(l[2])\r
+ bl=[]\r
+ for i in range(int(len(l[2])/2)):\r
+ i2=i*2;\r
+ bl.append(int(l[2][i2:i2+2],16))\r
+ return bl\r
+\r
+def owComStr(dev,sendstr):\r
+ cmd=toolstr+id2string(dev)\r
+ #for i in range(8):\r
+ # cmd=cmd+"%02X" %(dev[7-i])\r
+ cmd=cmd+" "+sendstr\r
+ p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read().decode("utf-8")\r
+ #print(s);\r
+ ll=s.split("\n");\r
+ bll=[]\r
+ for l in ll[2:]:\r
+ bl=[]\r
+ for i in range(int(len(l)/2)):\r
+ i2=i*2;\r
+ bl.append(int(l[i2:i2+2],16))\r
+ bll.append(bl)\r
+ return bll\r
+\r
+def getValues(dev,voc):\r
+ pl=[]\r
+ #print(id2string(dev[0]),voc)\r
+ if dev[0][0]==0x26:\r
+ vnok=1\r
+ rc=0\r
+ while (vnok):\r
+ sbl=owComStr(dev[0],"4E000F_RB4_R_P7044_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_R4E0000_RB4_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_RBE03FFFFFFFFFFFFFFFFFF")\r
+ #print(sbl)\r
+ sb=sbl[4]\r
+ VDD=(sb[5]+sb[6]*256)\r
+ sb=sbl[8]\r
+ VAD=(sb[5]+sb[6]*256)\r
+ Temp=(sb[3]+sb[4]*256)\r
+ if (sb[4] & 0x80):\r
+ Temp-=0x10000\r
+ curr=sb[7]+sb[8]*256\r
+ if (sb[8] & 0x80):\r
+ curr-=0x10000\r
+ vals=[Temp,VDD,VAD,curr]\r
+ formellist=[6,8,7,8]\r
+ if dev[1][0]!=0xFF:\r
+ formellist=[]\r
+ for i in range(4):\r
+ if (dev[1][i*2+1])!=0:\r
+ formellist.append(dev[1][i*2+1])\r
+ else:\r
+ break\r
+ cvals=[]\r
+ for i in range(len(formellist)):\r
+ cvals.append(calculateValues(formellist[i],vals,i))\r
+ if (cvals[2]<=110):\r
+ vnok=0\r
+ else:\r
+ rc=rc+1\r
+ if (rc==3):\r
+ vnok=0\r
+ cvals[2]=100\r
+ if voc!=0:\r
+ #R0,VS,Corr,cmode,RS,RSR0,VOC1,VOC2\r
+ sb=sbl[9]\r
+ R0=(sb[2]+sb[3]*256)/100.0\r
+ VS=(sb[4]+sb[5]*256)/10000.0\r
+ Corr=(sb[7]+sb[8]*256)/1000.0\r
+ cmode=sb[6]\r
+ RS=(3/VS-1)*30\r
+ RSR0=(RS/R0)\r
+ VOC1=RSR0*Corr\r
+ VOC2=RSR0/Corr\r
+ cvals.append(R0)\r
+ cvals.append(VS)\r
+ cvals.append(Corr)\r
+ cvals.append(cmode)\r
+ cvals.append(RS)\r
+ cvals.append(RSR0)\r
+ cvals.append(VOC1)\r
+ cvals.append(VOC2)\r
+ return cvals\r
+ if dev[0][0]==0x28:\r
+ sbl=owComStr(dev[0],"44_R_PFF_PFF_PFF_PFFBEFFFFFFFFFFFFFFFFFF")\r
+ Temp=sbl[1][1]+sbl[1][2]*256\r
+ if (sbl[1][2] & 0x80):\r
+ Temp=-(Temp&0x7FFF)\r
+ if dev[1][0]!=0xFF:\r
+ return [calculateValues(dev[1][1],[Temp],0)]\r
+ else:\r
+ return [calculateValues(1,[Temp],0)]\r
+ return []\r
+\r
+ \r
+def owList(): \r
+ cmd=toolstr[0:-3]\r
+ print(cmd)\r
+ p = subprocess.Popen(["./owtools","USB1"], shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read()\r
+ l=s.split("\n")\r
+ #print(l);\r
+ l=l[1:-1]\r
+ devlist=[]\r
+ ic=0\r
+ for d in l:\r
+ dev=[]\r
+ bl=[]\r
+ for i in range(8):\r
+ i2=14-i*2;\r
+ bl.append(int(d[i2:i2+2],16))\r
+ dev.append(bl)\r
+ #print(bl)\r
+ config=owCom(bl,[0x85],18)\r
+ #print(config)\r
+ if (config[1]==0xFF):\r
+ if (bl[0]==0x26):\r
+ config=[0,1,6,6,8,4,7,7,8,0]\r
+ if (bl[0]==0x28):\r
+ config=[0,1,1,0,0,0,0,0,0,0]\r
+ dev.append(config[1:])\r
+ bls=id2string(bl)\r
+ cs="%i: " %(ic)\r
+ ic=ic+1\r
+ cs=cs+bls+": "\r
+ if bls in devdict:\r
+ cs=cs+devdict[bls].split(",")[0].split(" ")[1]+" "\r
+ for i in range(4):\r
+ c=config[i*2+1]\r
+ if (c==0xFF):\r
+ cs=cs+"Noconfig "\r
+ if (bl[0]==0x26):\r
+ config=[0,1,6,6,8,4,7,7,8,0]\r
+ if (bl[0]==0x28):\r
+ config=[0,1,1,0,0,0,0,0,0,0]\r
+ break\r
+ if (c==0):\r
+ break\r
+ cs=cs+getName(c)[0]+" "\r
+ voc=0\r
+ if bls in devdict:\r
+ if "VOC" in devdict[bls]:\r
+ voc=1\r
+ l=getValues([bl,config[1:]],voc)\r
+ for v in l:\r
+ cs=cs+" %0.2f " %(v)\r
+ print(cs)\r
+ ddev=0\r
+ vm=0\r
+ if config[1]==0x08:\r
+ vm=1\r
+ #print("Test_configs")\r
+ i=0\r
+ for dv in devlist:\r
+ #print("c",dv[1][9:16])\r
+ #print("d",bl[0:7])\r
+ if dv[1][9:16]==bl[0:7]:\r
+ print("Double Device")\r
+ ddev=1\r
+ dv.append(dev[0])\r
+ dv.append(dev[1])\r
+ #if vm==1:\r
+ #voc_marker[i]=2\r
+ i=i+1\r
+ if ddev==0:\r
+ devlist.append(dev)\r
+ #voc_marker.append(vm)\r
+ #print("devlist",devlist)\r
+ return devlist\r
+\r
+dl=owList()\r
+#for d in dl:\r
+# print(d)\r
+\r
+#while (1):\r
+# for d in dl:\r
+# ds=id2string(d[0])\r
+# print(ds)\r
+ \r
+ \r
\ No newline at end of file
-import sys
-import os
-import os.path
-import subprocess
-import io
-import time
-import datetime
-import math
-import shutil
-
-toolstr="/home/muto/owtools/src/owtools USB1 DC "
-devdict={}
-devwholist=[]
-f=open("DEVLIST.txt","r")
-for l in f.readlines():
- ls=l.split(" ")
- if (len(ls)>1):
- devdict[ls[0]]=l.replace("\n","")
- devwholist.append(ls[0])
-f.close()
-
-def id2string(id):
- s=""
- for i in range(8):
- s=s+"%02X" %(id[7-i])
- return s
-
-def string2id(s):
- for i in range(8):
- bl=[]
- i2=14-i*2;
- bl.append(int(s[i2:i2+2],16))
- return bl
-
-
-def calculateValues(code, V, vn):
- if code==1:
- return V[vn] / 16.0;
- elif code==2:
- return V[vn]/1.6;
- elif code==3:
- return V[vn]*0.2 + 700;
- elif code==4:
- return math.exp(V[vn] / 160.0);
- elif code==5:
- return V[vn]*62.5 + 55000;
- elif code==6:
- return V[vn] / 256.0;
- elif code==7:
- if V[1]!=0:
- return ((float(V[2]) / float(V[1]) - 0.16) / 0.0062) / (1.0546 - 0.00216*V[0]/256.0);
- else:
- return 0
- elif code==8:
- return V[vn] / 100.0;
- elif code==9:
- return V[vn] / 65535.0*5.1;
- elif code==10:
- return V[vn] / 65535.0*2.55;
- elif code==11:
- return V[vn] / 65535.0*1.1;
- elif code==12:
- return V[vn] / 10.0;
- elif code==13:
- return V[vn];
- elif code==14:
- return (V[vn] - 32767.0) / 100.0;
- elif code==15:
- return math.exp((V[vn]-32767.0)/1000.0);
- elif code==16:
- return V[vn]/32.0;
- else:
- return 0;
-
-def getName(code ):
- if code==1:
- return ["Temperatur","C"]
- if code==2:
- return ["Druck","hPa"]
- if code==3:
- return ["Beleuchtungsstaerke","lux"]
- if code==4:
- return ["Luftfeuchte","%%"]
- if code==5:
- return ["Konstante",""]
- if code==6:
- return ["Spannung","V"]
- if code==7:
- return ["Strom","mA"]
- if code==8:
- return ["VOC","ppm"]
- if code==9:
- return ["Counter",""]
- return []
-
-
-def owCom(dev,send,rcount):
- cmd=toolstr+id2string(dev)
- #for i in range(8):
- # cmd=cmd+"%02X" %(dev[7-i])
- cmd=cmd+" "
- for b in send:
- cmd=cmd+"%02X" % (b)
- for i in range(rcount):
- cmd=cmd+"FF"
- #print(cmd.split(' '));
- p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read().decode("utf-8")
- l=s.split("\n");
- #print(l[2])
- bl=[]
- for i in range(int(len(l[2])/2)):
- i2=i*2;
- bl.append(int(l[2][i2:i2+2],16))
- return bl
-
-def owComStr(dev,sendstr):
- cmd=toolstr+id2string(dev)
- #for i in range(8):
- # cmd=cmd+"%02X" %(dev[7-i])
- cmd=cmd+" "+sendstr
- p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read().decode("utf-8")
- #print(s);
- ll=s.split("\n");
- bll=[]
- for l in ll[2:]:
- bl=[]
- for i in range(int(len(l)/2)):
- i2=i*2;
- bl.append(int(l[i2:i2+2],16))
- bll.append(bl)
- return bll
-
-def getValues(dev,voc):
- pl=[]
- #print(id2string(dev[0]),voc)
- if dev[0][0]==0x26:
- vnok=1
- rc=0
- while (vnok):
- sbl=owComStr(dev[0],"4E000F_RB4_R_P7044_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_R4E0000_RB4_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_RBE03FFFFFFFFFFFFFFFFFF")
- #print(sbl)
- sb=sbl[4]
- VDD=(sb[5]+sb[6]*256)
- sb=sbl[8]
- VAD=(sb[5]+sb[6]*256)
- Temp=(sb[3]+sb[4]*256)
- if (sb[4] & 0x80):
- Temp-=0x10000
- curr=sb[7]+sb[8]*256
- if (sb[8] & 0x80):
- curr-=0x10000
- vals=[Temp,VDD,VAD,curr]
- formellist=[6,8,7,8]
- if dev[1][0]!=0xFF:
- formellist=[]
- for i in range(4):
- if (dev[1][i*2+1])!=0:
- formellist.append(dev[1][i*2+1])
- else:
- break
- cvals=[]
- for i in range(len(formellist)):
- cvals.append(calculateValues(formellist[i],vals,i))
- if (cvals[2]<=110):
- vnok=0
- else:
- rc=rc+1
- if (rc==3):
- vnok=0
- cvals[2]=100
- if voc!=0:
- #R0,VS,Corr,cmode,RS,RSR0,VOC1,VOC2
- sb=sbl[9]
- R0=(sb[2]+sb[3]*256)/100.0
- VS=(sb[4]+sb[5]*256)/10000.0
- Corr=(sb[7]+sb[8]*256)/1000.0
- cmode=sb[6]
- RS=(3/VS-1)*30
- RSR0=(RS/R0)
- VOC1=RSR0*Corr
- VOC2=RSR0/Corr
- cvals.append(R0)
- cvals.append(VS)
- cvals.append(Corr)
- cvals.append(cmode)
- cvals.append(RS)
- cvals.append(RSR0)
- cvals.append(VOC1)
- cvals.append(VOC2)
- return cvals
- if dev[0][0]==0x28:
- sbl=owComStr(dev[0],"44_R_PFF_PFF_PFF_PFFBEFFFFFFFFFFFFFFFFFF")
- Temp=sbl[1][1]+sbl[1][2]*256
- if (sbl[1][2] & 0x80):
- Temp=-(Temp&0x7FFF)
- if dev[1][0]!=0xFF:
- return [calculateValues(dev[1][1],[Temp],0)]
- else:
- return [calculateValues(1,[Temp],0)]
- return []
-
-
-def owList():
- cmd=toolstr[0:-3]
- print(cmd)
- p = subprocess.Popen(["./owtools","USB1"], shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
- p.wait()
- s=p.stdout.read()
- l=s.split("\n")
- #print(l);
- l=l[1:-1]
- devlist=[]
- ic=0
- for d in l:
- dev=[]
- bl=[]
- for i in range(8):
- i2=14-i*2;
- bl.append(int(d[i2:i2+2],16))
- dev.append(bl)
- #print(bl)
- config=owCom(bl,[0x85],18)
- #print(config)
- if (config[1]==0xFF):
- if (bl[0]==0x26):
- config=[0,1,6,6,8,4,7,7,8,0]
- if (bl[0]==0x28):
- config=[0,1,1,0,0,0,0,0,0,0]
- dev.append(config[1:])
- bls=id2string(bl)
- cs="%i: " %(ic)
- ic=ic+1
- cs=cs+bls+": "
- if bls in devdict:
- cs=cs+devdict[bls].split(",")[0].split(" ")[1]+" "
- for i in range(4):
- c=config[i*2+1]
- if (c==0xFF):
- cs=cs+"Noconfig "
- config=[0,0,0,0,0,0,0,0,0,0]
- break
- if (c==0):
- break
- cs=cs+getName(c)[0]+" "
- #voc=0
- #if bls in devdict:
- # if "VOC" in devdict[bls]:
- # voc=1
- #l=getValues([bl,config[1:]],voc)
- #for v in l:
- # cs=cs+" %0.2f " %(v)
- print(cs)
- ddev=0
- vm=0
- if config[1]==0x08:
- vm=1
- #print("Test_configs")
- i=0
- for dv in devlist:
- #print("c",dv[1][9:16])
- #print("d",bl[0:7])
- if dv[1][9:16]==bl[0:7]:
- print("Double Device")
- ddev=1
- dv.append(dev[0])
- dv.append(dev[1])
- #if vm==1:
- #voc_marker[i]=2
- i=i+1
- #if ddev==0:
- devlist.append(dev)
- #voc_marker.append(vm)
- #print("devlist",devlist)
- return devlist
-
-dl=owList()
-#for d in dl:
-# print(d)
-
-while (1):
- lt = time.localtime()
- vline=time.strftime("%d#%m#%Y %H:%M:%S\t", lt)
- n = datetime.datetime.now()
- unix_timestamp = time.mktime(n.timetuple())# works if Python >= 3.3
- for d in dl:
- ds=id2string(d[0])
- bezeichnung="not in List"
- if ds in devdict:
- bezeichnung=devdict[ds].split(",")[0].split(" ")[1]+" "
- vnames=[]
- for i in range(4):
- c=d[1][i*2]
- if (c==0):
- break
- name=getName(c)
- if name!=[]:
- vnames.append(name[0])
- voc=0
- if "VOC" in bezeichnung:
- voc=1
- vnames.append("R0")
- vnames.append("VS")
- vnames.append("Corr")
- vnames.append("cmode")
- vnames.append("RS")
- vnames.append("RSR0")
- vnames.append("VOC1")
- vnames.append("VOC2")
- #print(ds)
- l=getValues([d[0],d[1]],voc)
- s=vline+"%i" %(unix_timestamp)
- for i in range(len(l)):
- print("%s %s: %0.2f " %(bezeichnung,vnames[i],l[i]))
- s=s+"\t%0.4f" % (l[i])
- fname="log_%s.ow1" %(ds)
- writeheader=1
- if os.path.exists(fname):
- writeheader=0
- f=open(fname,"a")
- if writeheader==1:
- sh="time\tunixtime"
- for i in range(len(l)):
- sh=sh+"\t%s" % (vnames[i])
- f.write(sh+"\n")
- f.write(s.replace(".",",").replace("#",".")+"\n")
- f.close()
- #execfile("separate1.py")
- os.system("python separate1.py")
- print("--------------------")
- n = datetime.datetime.now()
- unix_timestamp1 = time.mktime(n.timetuple())# works if Python >= 3.3
- d=unix_timestamp1-unix_timestamp
- print (d)
- print("--------------------")
- time.sleep(120-d)
-
+import sys\r
+import os\r
+import os.path\r
+import subprocess\r
+import io\r
+import time\r
+import datetime\r
+import math\r
+import shutil\r
+\r
+toolstr="/home/muto/owtools/src/owtools USB1 DC "\r
+devdict={}\r
+devwholist=[]\r
+f=open("DEVLIST.txt","r")\r
+for l in f.readlines():\r
+ ls=l.split(" ")\r
+ if (len(ls)>1):\r
+ devdict[ls[0]]=l.replace("\n","")\r
+ devwholist.append(ls[0])\r
+f.close()\r
+\r
+def id2string(id):\r
+ s=""\r
+ for i in range(8):\r
+ s=s+"%02X" %(id[7-i])\r
+ return s\r
+\r
+def string2id(s):\r
+ for i in range(8):\r
+ bl=[]\r
+ i2=14-i*2;\r
+ bl.append(int(s[i2:i2+2],16))\r
+ return bl\r
+\r
+\r
+def calculateValues(code, V, vn):\r
+ if code==1:\r
+ return V[vn] / 16.0; \r
+ elif code==2:\r
+ return V[vn]/1.6; \r
+ elif code==3:\r
+ return V[vn]*0.2 + 700; \r
+ elif code==4:\r
+ return math.exp(V[vn] / 160.0); \r
+ elif code==5:\r
+ return V[vn]*62.5 + 55000; \r
+ elif code==6:\r
+ return V[vn] / 256.0; \r
+ elif code==7:\r
+ if V[1]!=0:\r
+ return ((float(V[2]) / float(V[1]) - 0.16) / 0.0062) / (1.0546 - 0.00216*V[0]/256.0); \r
+ else:\r
+ return 0\r
+ elif code==8:\r
+ return V[vn] / 100.0; \r
+ elif code==9:\r
+ return V[vn] / 65535.0*5.1; \r
+ elif code==10:\r
+ return V[vn] / 65535.0*2.55; \r
+ elif code==11:\r
+ return V[vn] / 65535.0*1.1; \r
+ elif code==12:\r
+ return V[vn] / 10.0; \r
+ elif code==13:\r
+ return V[vn]; \r
+ elif code==14:\r
+ return (V[vn] - 32767.0) / 100.0; \r
+ elif code==15:\r
+ return math.exp((V[vn]-32767.0)/1000.0); \r
+ elif code==16:\r
+ return V[vn]/32.0; \r
+ else:\r
+ return 0;\r
+\r
+def getName(code ):\r
+ if code==1:\r
+ return ["Temperatur","C"]\r
+ if code==2:\r
+ return ["Druck","hPa"]\r
+ if code==3:\r
+ return ["Beleuchtungsstaerke","lux"]\r
+ if code==4:\r
+ return ["Luftfeuchte","%%"]\r
+ if code==5:\r
+ return ["Konstante",""]\r
+ if code==6:\r
+ return ["Spannung","V"]\r
+ if code==7:\r
+ return ["Strom","mA"]\r
+ if code==8:\r
+ return ["VOC","ppm"]\r
+ if code==9:\r
+ return ["Counter",""]\r
+ return []\r
+\r
+\r
+def owCom(dev,send,rcount):\r
+ cmd=toolstr+id2string(dev)\r
+ #for i in range(8):\r
+ # cmd=cmd+"%02X" %(dev[7-i])\r
+ cmd=cmd+" "\r
+ for b in send:\r
+ cmd=cmd+"%02X" % (b)\r
+ for i in range(rcount):\r
+ cmd=cmd+"FF"\r
+ #print(cmd.split(' '));\r
+ p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read().decode("utf-8")\r
+ l=s.split("\n");\r
+ #print(l[2])\r
+ bl=[]\r
+ for i in range(int(len(l[2])/2)):\r
+ i2=i*2;\r
+ bl.append(int(l[2][i2:i2+2],16))\r
+ return bl\r
+\r
+def owComStr(dev,sendstr):\r
+ cmd=toolstr+id2string(dev)\r
+ #for i in range(8):\r
+ # cmd=cmd+"%02X" %(dev[7-i])\r
+ cmd=cmd+" "+sendstr\r
+ p = subprocess.Popen(cmd.split(' '), shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read().decode("utf-8")\r
+ #print(s);\r
+ ll=s.split("\n");\r
+ bll=[]\r
+ for l in ll[2:]:\r
+ bl=[]\r
+ for i in range(int(len(l)/2)):\r
+ i2=i*2;\r
+ bl.append(int(l[i2:i2+2],16))\r
+ bll.append(bl)\r
+ return bll\r
+\r
+def getValues(dev,voc):\r
+ pl=[]\r
+ #print(id2string(dev[0]),voc)\r
+ if dev[0][0]==0x26:\r
+ vnok=1\r
+ rc=0\r
+ while (vnok):\r
+ sbl=owComStr(dev[0],"4E000F_RB4_R_P7044_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_R4E0000_RB4_R_P70B800_RBE00FFFFFFFFFFFFFFFFFF_RBE03FFFFFFFFFFFFFFFFFF")\r
+ #print(sbl)\r
+ sb=sbl[4]\r
+ VDD=(sb[5]+sb[6]*256)\r
+ sb=sbl[8]\r
+ VAD=(sb[5]+sb[6]*256)\r
+ Temp=(sb[3]+sb[4]*256)\r
+ if (sb[4] & 0x80):\r
+ Temp-=0x10000\r
+ curr=sb[7]+sb[8]*256\r
+ if (sb[8] & 0x80):\r
+ curr-=0x10000\r
+ vals=[Temp,VDD,VAD,curr]\r
+ formellist=[6,8,7,8]\r
+ if dev[1][0]!=0xFF:\r
+ formellist=[]\r
+ for i in range(4):\r
+ if (dev[1][i*2+1])!=0:\r
+ formellist.append(dev[1][i*2+1])\r
+ else:\r
+ break\r
+ cvals=[]\r
+ for i in range(len(formellist)):\r
+ cvals.append(calculateValues(formellist[i],vals,i))\r
+ if (cvals[2]<=110):\r
+ vnok=0\r
+ else:\r
+ rc=rc+1\r
+ if (rc==3):\r
+ vnok=0\r
+ cvals[2]=100\r
+ if voc!=0:\r
+ #R0,VS,Corr,cmode,RS,RSR0,VOC1,VOC2\r
+ sb=sbl[9]\r
+ R0=(sb[2]+sb[3]*256)/100.0\r
+ VS=(sb[4]+sb[5]*256)/10000.0\r
+ Corr=(sb[7]+sb[8]*256)/1000.0\r
+ cmode=sb[6]\r
+ RS=(3/VS-1)*30\r
+ RSR0=(RS/R0)\r
+ VOC1=RSR0*Corr\r
+ VOC2=RSR0/Corr\r
+ cvals.append(R0)\r
+ cvals.append(VS)\r
+ cvals.append(Corr)\r
+ cvals.append(cmode)\r
+ cvals.append(RS)\r
+ cvals.append(RSR0)\r
+ cvals.append(VOC1)\r
+ cvals.append(VOC2)\r
+ return cvals\r
+ if dev[0][0]==0x28:\r
+ sbl=owComStr(dev[0],"44_R_PFF_PFF_PFF_PFFBEFFFFFFFFFFFFFFFFFF")\r
+ Temp=sbl[1][1]+sbl[1][2]*256\r
+ if (sbl[1][2] & 0x80):\r
+ Temp=-(Temp&0x7FFF)\r
+ if dev[1][0]!=0xFF:\r
+ return [calculateValues(dev[1][1],[Temp],0)]\r
+ else:\r
+ return [calculateValues(1,[Temp],0)]\r
+ return []\r
+\r
+ \r
+def owList(): \r
+ cmd=toolstr[0:-3]\r
+ print(cmd)\r
+ p = subprocess.Popen(["./owtools","USB1"], shell=False, bufsize=14000, stdin=subprocess.PIPE, stdout=subprocess.PIPE)\r
+ p.wait()\r
+ s=p.stdout.read()\r
+ l=s.split("\n")\r
+ #print(l);\r
+ l=l[1:-1]\r
+ devlist=[]\r
+ ic=0\r
+ for d in l:\r
+ dev=[]\r
+ bl=[]\r
+ for i in range(8):\r
+ i2=14-i*2;\r
+ bl.append(int(d[i2:i2+2],16))\r
+ dev.append(bl)\r
+ #print(bl)\r
+ config=owCom(bl,[0x85],18)\r
+ #print(config)\r
+ if (config[1]==0xFF):\r
+ if (bl[0]==0x26):\r
+ config=[0,1,6,6,8,4,7,7,8,0]\r
+ if (bl[0]==0x28):\r
+ config=[0,1,1,0,0,0,0,0,0,0]\r
+ dev.append(config[1:])\r
+ bls=id2string(bl)\r
+ cs="%i: " %(ic)\r
+ ic=ic+1\r
+ cs=cs+bls+": "\r
+ if bls in devdict:\r
+ cs=cs+devdict[bls].split(",")[0].split(" ")[1]+" "\r
+ for i in range(4):\r
+ c=config[i*2+1]\r
+ if (c==0xFF):\r
+ cs=cs+"Noconfig "\r
+ config=[0,0,0,0,0,0,0,0,0,0]\r
+ break\r
+ if (c==0):\r
+ break\r
+ cs=cs+getName(c)[0]+" "\r
+ #voc=0\r
+ #if bls in devdict:\r
+ # if "VOC" in devdict[bls]:\r
+ # voc=1\r
+ #l=getValues([bl,config[1:]],voc)\r
+ #for v in l:\r
+ # cs=cs+" %0.2f " %(v)\r
+ print(cs)\r
+ ddev=0\r
+ vm=0\r
+ if config[1]==0x08:\r
+ vm=1\r
+ #print("Test_configs")\r
+ i=0\r
+ for dv in devlist:\r
+ #print("c",dv[1][9:16])\r
+ #print("d",bl[0:7])\r
+ if dv[1][9:16]==bl[0:7]:\r
+ print("Double Device")\r
+ ddev=1\r
+ dv.append(dev[0])\r
+ dv.append(dev[1])\r
+ #if vm==1:\r
+ #voc_marker[i]=2\r
+ i=i+1\r
+ #if ddev==0:\r
+ devlist.append(dev)\r
+ #voc_marker.append(vm)\r
+ #print("devlist",devlist)\r
+ return devlist\r
+\r
+dl=owList()\r
+#for d in dl:\r
+# print(d)\r
+\r
+while (1):\r
+ lt = time.localtime()\r
+ vline=time.strftime("%d#%m#%Y %H:%M:%S\t", lt)\r
+ n = datetime.datetime.now()\r
+ unix_timestamp = time.mktime(n.timetuple())# works if Python >= 3.3\r
+ for d in dl:\r
+ ds=id2string(d[0])\r
+ bezeichnung="not in List"\r
+ if ds in devdict:\r
+ bezeichnung=devdict[ds].split(",")[0].split(" ")[1]+" "\r
+ vnames=[]\r
+ for i in range(4):\r
+ c=d[1][i*2]\r
+ if (c==0):\r
+ break\r
+ name=getName(c)\r
+ if name!=[]:\r
+ vnames.append(name[0])\r
+ voc=0\r
+ if "VOC" in bezeichnung:\r
+ voc=1\r
+ vnames.append("R0")\r
+ vnames.append("VS")\r
+ vnames.append("Corr")\r
+ vnames.append("cmode")\r
+ vnames.append("RS")\r
+ vnames.append("RSR0")\r
+ vnames.append("VOC1")\r
+ vnames.append("VOC2")\r
+ #print(ds)\r
+ l=getValues([d[0],d[1]],voc)\r
+ s=vline+"%i" %(unix_timestamp)\r
+ for i in range(len(l)):\r
+ print("%s %s: %0.2f " %(bezeichnung,vnames[i],l[i]))\r
+ s=s+"\t%0.4f" % (l[i])\r
+ fname="log_%s.ow1" %(ds)\r
+ writeheader=1\r
+ if os.path.exists(fname):\r
+ writeheader=0\r
+ f=open(fname,"a")\r
+ if writeheader==1:\r
+ sh="time\tunixtime"\r
+ for i in range(len(l)):\r
+ sh=sh+"\t%s" % (vnames[i])\r
+ f.write(sh+"\n")\r
+ f.write(s.replace(".",",").replace("#",".")+"\n")\r
+ f.close()\r
+ #execfile("separate1.py")\r
+ os.system("python separate1.py")\r
+ print("--------------------")\r
+ n = datetime.datetime.now()\r
+ unix_timestamp1 = time.mktime(n.timetuple())# works if Python >= 3.3\r
+ d=unix_timestamp1-unix_timestamp\r
+ print (d)\r
+ print("--------------------")\r
+ time.sleep(120-d)\r
+ \r
\ No newline at end of file
-import sys
-import os
-import os.path
-import subprocess
-import io
-import time
-import math
-import shutil
-import datetime
-
-
-#Parameter:
-#a = 7.5, b = 237.3 fuer T >= 0
-#a = 7.6, b = 240.7 fuer T < 0 ueber Wasser (Taupunkt)
-#a = 9.5, b = 265.5 fuer T < 0 ueber Eis (Frostpunkt)
-a=7.5
-b=237.3
-Rs = 8314.3 #J/(kmol*K) (universelle Gaskonstante)
-mw = 18.016 #kg/kmol (Molekulargewicht des Wasserdampfes)
-
-def SDD(T):
- return 6.1078 * 10**((a*T)/(b+T))
-
-def AF1(r,T):
- return r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000
-
-def RF1(a,T):
- return a*100/(SDD(T)/(T+273.15)*mw/Rs*10000)
-#print(0.5*SDD(20)/(20+273.15)*mw/Rs*10000)
-
-def rdiff(r1,t1,t2):
- return (r1)-RF1(AF1(r1,t1),t2)
-
-
-def calcDerivation(Name,Valuetype,Value,T):
- return [0.5,0.5]
-
-
-devdict={}
-devwholist=[]
-f=open("DEVLIST.txt","r")
-for l in f.readlines():
- ls=l.split(" ")
- if (len(ls)>1):
- devdict[ls[0]]=l.replace("\n","").split(",")[0].split(" ")[1]
- devwholist.append(ls[0])
-f.close()
-
-sel_list=["Temperatur","Luftfeuchte","Beleuchtungsstaerke","R0","VOC","RS","Corr"]
-data=[]
-for s in sel_list:
- data.append(["Time"])
-
-for ds in devwholist: #fuer Jedes Geraet in DEVLIST.txt
- fname="log_%s.ow1" %(ds) #Sind Daten da?
- if os.path.exists(fname):
- f=open(fname,"r") #Lesen
- lines=f.readlines()
- ti=lines[0][:-1].split("\t") #Ueberschriften aufteilen
- i=0
- if ("Temperatur" in ti):
- tempindex=ti.index("Temperatur")
- for t in ti: #fuer jedes Element in der Ueberschrift
- if t in sel_list: #schauen ob es Uebernommen werden soll
- p=sel_list.index(t) #schaue nach Nummer in der Datenbank
- data[p][0]=data[p][0]+","+ds+" "+devdict[ds] #hinzufuegen der Ueberschrift in der Tabelle
- if len(data[p])==1: #erstes Element, Time einfuegen und neue zeile anlegen
- for l in lines[1:]:
- l=l[:-1]
- ll=l.split("\t")
- la=ll[0].split(" ")
- lb=la[0].split(".")
- ts=lb[2]+"/"+lb[1]+"/"+lb[0]+" "+la[1]
- data[p].append(ts)
- j=1;
- for l in lines[1:]:
- #print(ll)
- l=l[:-1] #\n wegmachen
- ll=l.split("\t") #telen
- fl=float(ll[i].replace(",","."))
- if "VOC" in devdict[ds] or "Lum" in devdict[ds]:
- if (t=="Temperatur"):
- ltemp=fl
- fl=fl-1
- if (t=="Luftfeuchte"):
- ltemp=float(ll[tempindex].replace(",","."))
- fl=fl-rdiff(fl,ltemp,ltemp-1)
- data[p][j]=data[p][j]+",%0.2f" % (fl)
- j=j+1
- i=i+1
- f.close()
-
-
-#print data
-
-for i in range(len(sel_list)):
- f=open("/var/www/html/"+sel_list[i]+".csv","w")
- for l in data[i]:
- f.write(l+"\n")
- f.close()
-
-
-
+import sys\r
+import os\r
+import os.path\r
+import subprocess\r
+import io\r
+import time\r
+import math\r
+import shutil\r
+import datetime\r
+\r
+\r
+#Parameter:\r
+#a = 7.5, b = 237.3 fuer T >= 0\r
+#a = 7.6, b = 240.7 fuer T < 0 ueber Wasser (Taupunkt)\r
+#a = 9.5, b = 265.5 fuer T < 0 ueber Eis (Frostpunkt)\r
+a=7.5\r
+b=237.3\r
+Rs = 8314.3 #J/(kmol*K) (universelle Gaskonstante)\r
+mw = 18.016 #kg/kmol (Molekulargewicht des Wasserdampfes)\r
+\r
+def SDD(T):\r
+ return 6.1078 * 10**((a*T)/(b+T))\r
+ \r
+def AF1(r,T):\r
+ return r/100.0*SDD(T)/(T+273.15)*mw/Rs*10000\r
+\r
+def RF1(a,T):\r
+ return a*100/(SDD(T)/(T+273.15)*mw/Rs*10000) \r
+#print(0.5*SDD(20)/(20+273.15)*mw/Rs*10000)\r
+\r
+def rdiff(r1,t1,t2):\r
+ return (r1)-RF1(AF1(r1,t1),t2)\r
+\r
+\r
+def calcDerivation(Name,Valuetype,Value,T):\r
+ return [0.5,0.5]\r
+\r
+\r
+devdict={}\r
+devwholist=[]\r
+f=open("DEVLIST.txt","r")\r
+for l in f.readlines():\r
+ ls=l.split(" ")\r
+ if (len(ls)>1):\r
+ devdict[ls[0]]=l.replace("\n","").split(",")[0].split(" ")[1]\r
+ devwholist.append(ls[0])\r
+f.close()\r
+\r
+sel_list=["Temperatur","Luftfeuchte","Beleuchtungsstaerke","R0","VOC","RS","Corr"]\r
+data=[]\r
+for s in sel_list:\r
+ data.append(["Time"])\r
+\r
+for ds in devwholist: #fuer Jedes Geraet in DEVLIST.txt\r
+ fname="log_%s.ow1" %(ds) #Sind Daten da?\r
+ if os.path.exists(fname):\r
+ f=open(fname,"r") #Lesen\r
+ lines=f.readlines()\r
+ ti=lines[0][:-1].split("\t") #Ueberschriften aufteilen\r
+ i=0\r
+ if ("Temperatur" in ti):\r
+ tempindex=ti.index("Temperatur")\r
+ for t in ti: #fuer jedes Element in der Ueberschrift\r
+ if t in sel_list: #schauen ob es Uebernommen werden soll\r
+ p=sel_list.index(t) #schaue nach Nummer in der Datenbank\r
+ data[p][0]=data[p][0]+","+ds+" "+devdict[ds] #hinzufuegen der Ueberschrift in der Tabelle\r
+ if len(data[p])==1: #erstes Element, Time einfuegen und neue zeile anlegen\r
+ for l in lines[1:]:\r
+ l=l[:-1]\r
+ ll=l.split("\t")\r
+ la=ll[0].split(" ")\r
+ lb=la[0].split(".")\r
+ ts=lb[2]+"/"+lb[1]+"/"+lb[0]+" "+la[1]\r
+ data[p].append(ts)\r
+ j=1;\r
+ for l in lines[1:]:\r
+ #print(ll)\r
+ l=l[:-1] #\n wegmachen\r
+ ll=l.split("\t") #telen\r
+ fl=float(ll[i].replace(",","."))\r
+ if "VOC" in devdict[ds] or "Lum" in devdict[ds]:\r
+ if (t=="Temperatur"):\r
+ ltemp=fl\r
+ fl=fl-1\r
+ if (t=="Luftfeuchte"):\r
+ ltemp=float(ll[tempindex].replace(",","."))\r
+ fl=fl-rdiff(fl,ltemp,ltemp-1)\r
+ data[p][j]=data[p][j]+",%0.2f" % (fl)\r
+ j=j+1\r
+ i=i+1\r
+ f.close() \r
+ \r
+ \r
+#print data\r
+\r
+for i in range(len(sel_list)):\r
+ f=open("/var/www/html/"+sel_list[i]+".csv","w")\r
+ for l in data[i]:\r
+ f.write(l+"\n")\r
+ f.close()\r
+\r
+ \r
+\r
-
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.30501.0
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "rwOW", "rwOW\rwOW.vcxproj", "{5D2435E4-D963-4533-AC3B-C4E0F2C251DB}"
-EndProject
-Global
- GlobalSection(SolutionConfigurationPlatforms) = preSolution
- Debug|Win32 = Debug|Win32
- Release|Win32 = Release|Win32
- EndGlobalSection
- GlobalSection(ProjectConfigurationPlatforms) = postSolution
- {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Debug|Win32.ActiveCfg = Debug|Win32
- {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Debug|Win32.Build.0 = Debug|Win32
- {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Release|Win32.ActiveCfg = Release|Win32
- {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Release|Win32.Build.0 = Release|Win32
- EndGlobalSection
- GlobalSection(SolutionProperties) = preSolution
- HideSolutionNode = FALSE
- EndGlobalSection
-EndGlobal
+\r
+Microsoft Visual Studio Solution File, Format Version 12.00\r
+# Visual Studio 2013\r
+VisualStudioVersion = 12.0.30501.0\r
+MinimumVisualStudioVersion = 10.0.40219.1\r
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "rwOW", "rwOW\rwOW.vcxproj", "{5D2435E4-D963-4533-AC3B-C4E0F2C251DB}"\r
+EndProject\r
+Global\r
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
+ Debug|Win32 = Debug|Win32\r
+ Release|Win32 = Release|Win32\r
+ EndGlobalSection\r
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution\r
+ {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Debug|Win32.ActiveCfg = Debug|Win32\r
+ {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Debug|Win32.Build.0 = Debug|Win32\r
+ {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Release|Win32.ActiveCfg = Release|Win32\r
+ {5D2435E4-D963-4533-AC3B-C4E0F2C251DB}.Release|Win32.Build.0 = Release|Win32\r
+ EndGlobalSection\r
+ GlobalSection(SolutionProperties) = preSolution\r
+ HideSolutionNode = FALSE\r
+ EndGlobalSection\r
+EndGlobal\r
-//---------------------------------------------------------------------------
-// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//--------------------------------------------------------------------------
-//
-// crcutil.c - Keeps track of the CRC for 16 and 8 bit operations
-// version 2.00
-
-// Include files
-#include "ownet.h"
-
-// Local global variables
-ushort utilcrc16[MAX_PORTNUM];
-uchar utilcrc8[MAX_PORTNUM];
-static short oddparity[16] = { 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0 };
-static uchar dscrc_table[] = {
- 0, 94,188,226, 97, 63,221,131,194,156,126, 32,163,253, 31, 65,
- 157,195, 33,127,252,162, 64, 30, 95, 1,227,189, 62, 96,130,220,
- 35,125,159,193, 66, 28,254,160,225,191, 93, 3,128,222, 60, 98,
- 190,224, 2, 92,223,129, 99, 61,124, 34,192,158, 29, 67,161,255,
- 70, 24,250,164, 39,121,155,197,132,218, 56,102,229,187, 89, 7,
- 219,133,103, 57,186,228, 6, 88, 25, 71,165,251,120, 38,196,154,
- 101, 59,217,135, 4, 90,184,230,167,249, 27, 69,198,152,122, 36,
- 248,166, 68, 26,153,199, 37,123, 58,100,134,216, 91, 5,231,185,
- 140,210, 48,110,237,179, 81, 15, 78, 16,242,172, 47,113,147,205,
- 17, 79,173,243,112, 46,204,146,211,141,111, 49,178,236, 14, 80,
- 175,241, 19, 77,206,144,114, 44,109, 51,209,143, 12, 82,176,238,
- 50,108,142,208, 83, 13,239,177,240,174, 76, 18,145,207, 45,115,
- 202,148,118, 40,171,245, 23, 73, 8, 86,180,234,105, 55,213,139,
- 87, 9,235,181, 54,104,138,212,149,203, 41,119,244,170, 72, 22,
- 233,183, 85, 11,136,214, 52,106, 43,117,151,201, 74, 20,246,168,
- 116, 42,200,150, 21, 75,169,247,182,232, 10, 84,215,137,107, 53};
-
-//--------------------------------------------------------------------------
-// Reset crc16 to the value passed in
-//
-// 'reset' - data to set crc16 to.
-//
-void setcrc16(int portnum, ushort reset)
-{
- utilcrc16[portnum&0x0FF] = reset;
- return;
-}
-
-//--------------------------------------------------------------------------
-// Reset crc8 to the value passed in
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'reset' - data to set crc8 to
-//
-void setcrc8(int portnum, uchar reset)
-{
- utilcrc8[portnum&0x0FF] = reset;
- return;
-}
-
-//--------------------------------------------------------------------------
-// Calculate a new CRC16 from the input data short. Return the current
-// CRC16 and also update the global variable CRC16.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'data' - data to perform a CRC16 on
-//
-// Returns: the current CRC16
-//
-ushort docrc16(int portnum, ushort cdata)
-{
- cdata = (cdata ^ (utilcrc16[portnum&0x0FF] & 0xff)) & 0xff;
- utilcrc16[portnum&0x0FF] >>= 8;
-
- if (oddparity[cdata & 0xf] ^ oddparity[cdata >> 4])
- utilcrc16[portnum&0x0FF] ^= 0xc001;
-
- cdata <<= 6;
- utilcrc16[portnum&0x0FF] ^= cdata;
- cdata <<= 1;
- utilcrc16[portnum&0x0FF] ^= cdata;
-
- return utilcrc16[portnum&0x0FF];
-}
-
-//--------------------------------------------------------------------------
-// Update the Dallas Semiconductor One Wire CRC (utilcrc8) from the global
-// variable utilcrc8 and the argument.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'x' - data byte to calculate the 8 bit crc from
-//
-// Returns: the updated utilcrc8.
-//
-uchar docrc8(int portnum, uchar x)
-{
- utilcrc8[portnum&0x0FF] = dscrc_table[utilcrc8[portnum&0x0FF] ^ x];
- return utilcrc8[portnum&0x0FF];
-}
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//--------------------------------------------------------------------------\r
+//\r
+// crcutil.c - Keeps track of the CRC for 16 and 8 bit operations\r
+// version 2.00\r
+\r
+// Include files\r
+#include "ownet.h"\r
+\r
+// Local global variables\r
+ushort utilcrc16[MAX_PORTNUM];\r
+uchar utilcrc8[MAX_PORTNUM];\r
+static short oddparity[16] = { 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0 };\r
+static uchar dscrc_table[] = {\r
+ 0, 94,188,226, 97, 63,221,131,194,156,126, 32,163,253, 31, 65,\r
+ 157,195, 33,127,252,162, 64, 30, 95, 1,227,189, 62, 96,130,220,\r
+ 35,125,159,193, 66, 28,254,160,225,191, 93, 3,128,222, 60, 98,\r
+ 190,224, 2, 92,223,129, 99, 61,124, 34,192,158, 29, 67,161,255,\r
+ 70, 24,250,164, 39,121,155,197,132,218, 56,102,229,187, 89, 7,\r
+ 219,133,103, 57,186,228, 6, 88, 25, 71,165,251,120, 38,196,154,\r
+ 101, 59,217,135, 4, 90,184,230,167,249, 27, 69,198,152,122, 36,\r
+ 248,166, 68, 26,153,199, 37,123, 58,100,134,216, 91, 5,231,185,\r
+ 140,210, 48,110,237,179, 81, 15, 78, 16,242,172, 47,113,147,205,\r
+ 17, 79,173,243,112, 46,204,146,211,141,111, 49,178,236, 14, 80,\r
+ 175,241, 19, 77,206,144,114, 44,109, 51,209,143, 12, 82,176,238,\r
+ 50,108,142,208, 83, 13,239,177,240,174, 76, 18,145,207, 45,115,\r
+ 202,148,118, 40,171,245, 23, 73, 8, 86,180,234,105, 55,213,139,\r
+ 87, 9,235,181, 54,104,138,212,149,203, 41,119,244,170, 72, 22,\r
+ 233,183, 85, 11,136,214, 52,106, 43,117,151,201, 74, 20,246,168,\r
+ 116, 42,200,150, 21, 75,169,247,182,232, 10, 84,215,137,107, 53};\r
+\r
+//--------------------------------------------------------------------------\r
+// Reset crc16 to the value passed in\r
+//\r
+// 'reset' - data to set crc16 to.\r
+//\r
+void setcrc16(int portnum, ushort reset)\r
+{\r
+ utilcrc16[portnum&0x0FF] = reset;\r
+ return;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Reset crc8 to the value passed in\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'reset' - data to set crc8 to\r
+//\r
+void setcrc8(int portnum, uchar reset)\r
+{\r
+ utilcrc8[portnum&0x0FF] = reset;\r
+ return;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Calculate a new CRC16 from the input data short. Return the current\r
+// CRC16 and also update the global variable CRC16.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'data' - data to perform a CRC16 on\r
+//\r
+// Returns: the current CRC16\r
+//\r
+ushort docrc16(int portnum, ushort cdata)\r
+{\r
+ cdata = (cdata ^ (utilcrc16[portnum&0x0FF] & 0xff)) & 0xff;\r
+ utilcrc16[portnum&0x0FF] >>= 8;\r
+\r
+ if (oddparity[cdata & 0xf] ^ oddparity[cdata >> 4])\r
+ utilcrc16[portnum&0x0FF] ^= 0xc001;\r
+\r
+ cdata <<= 6;\r
+ utilcrc16[portnum&0x0FF] ^= cdata;\r
+ cdata <<= 1;\r
+ utilcrc16[portnum&0x0FF] ^= cdata;\r
+\r
+ return utilcrc16[portnum&0x0FF];\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Update the Dallas Semiconductor One Wire CRC (utilcrc8) from the global\r
+// variable utilcrc8 and the argument.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'x' - data byte to calculate the 8 bit crc from\r
+//\r
+// Returns: the updated utilcrc8.\r
+//\r
+uchar docrc8(int portnum, uchar x)\r
+{\r
+ utilcrc8[portnum&0x0FF] = dscrc_table[utilcrc8[portnum&0x0FF] ^ x];\r
+ return utilcrc8[portnum&0x0FF];\r
+}\r
-/*---------------------------------------------------------------------------
-* Copyright © 1992-2008 Maxim Integrated Products, All Rights Reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a
-* copy of this software and associated documentation files (the "Software"),
-* to deal in the Software without restriction, including without limitation
-* the rights to use, copy, modify, merge, publish, distribute, sublicense,
-* and/or sell copies of the Software, and to permit persons to whom the
-* Software is furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL MAXIM INTEGRATED PRODUCTS BE LIABLE FOR ANY CLAIM, DAMAGES
-* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-* OTHER DEALINGS IN THE SOFTWARE.
-*
-* Except as contained in this notice, the name of Maxim Integrated Products
-* shall not be used except as stated in the Maxim Integrated Products
-* Branding Policy.
-*---------------------------------------------------------------------------
-* Version 4.01
-*/
-
-/* includes */
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <windows.h>
-#ifndef _WIN32_WCE
-#include <stdio.h>
-#include <conio.h>
-#include <dos.h>
-#include <fcntl.h>
-#include <io.h>
-#include <time.h>
-#endif
-
-/* type defs */
-typedef unsigned char uchar;
-typedef unsigned short ushort;
-typedef unsigned long ulong;
-
-/* typedef structure sent back by TMEX routines */
-typedef struct
-{
-uchar name[4];
-uchar extension;
-uchar startpage;
-uchar numpages;
-uchar attrib;
-uchar bitmap[32];
-} FileEntry;
-
-/* structure to hold directory path */
-typedef struct
-{
-uchar NumEntries; /* number of entries in path 0-10 */
-char Ref; /* reference character '\' or '.' */
-char Entries[10][4]; /* sub-directory entry names */
-} DirectoryPath;
-
-/* Holds info of each object in the Directory list */
-struct DirNumInfo
-{
-unsigned char Name[4];
-unsigned char Extension;
-char Attrib;
-};
-
-/* structure to hold exportable device parameters by family code (3.11) */
-typedef struct
-{
-short features[32];
-char dscrptn[255];
-} Specification;
-
-
-/* Error codes from TMEX functions */
-#define NO_DEVICE -1
-#define WRONG_TYPE -2
-#define FILE_READ_ERR -3
-#define BUFFER_TOO_SMALL -4
-#define HANDLE_NOT_AVAIL -5
-#define FILE_NOT_FOUND -6
-#define REPEAT_FILE -7
-#define HANDLE_NOT_USED -8
-#define FILE_WRITE_ONLY -9
-#define OUT_OF_SPACE -10
-#define FILE_WRITE_ERR -11
-#define TMFILE_READ_ONLY -12
-#define FUNC_NOT_SUP -13
-#define BAD_FILENAME -14
-#define CANT_DEL_READ_ONLY -15
-#define HANDLE_NOT_EXIST -16
-#define ONE_WIRE_PORT_ERROR -17
-#define INVALID_DIRECTORY -18
-#define DIRECTORY_NOT_EMPTY -19
-#define UNABLE_TO_CREATE_DIR -20
-#define NO_PROGRAM_JOB -21
-#define PROGRAM_WRITE_PROTECT -22
-#define NON_PROGRAM_PARTS -23
-#define ADDFILE_TERMINATED -24
-#define TIMEOUT -25
-#define INVALID_ARGUMENT -26
-#define BAD_ACK -27
-#define INVALID_SESSION -200
-#define NO_BASDRV_FOUND -201
-
-/* Basic physical level error codes */
-#define BPORT_NOT_INITIALIZED -1
-#define BPORT_NOT_EXIST -2
-#define BNO_SUCH_FUNCTION -3
-
-/* Transport level error codes */
-#define TERROR_READ_WRITE -4
-#define TBUFFER_TOO_SMALL -5
-#define TDEVICE_TOO_SMALL -6
-#define TNO_DEVICE -7
-#define TBLOCK_TOO_BIG -8
-#define TWRONG_TYPE -9
-#define TPAGE_REDIRECTED -10
-#define TPROGRAM_NOT_POSSIBLE -11
-#define BCOM_FAILURE -12
-#define BCOM_EVENT -13
-
-/* for TMOneWireLevel */
-#define LEVEL_NORMAL 0
-#define LEVEL_STRONG_PULLUP 1
-#define LEVEL_BREAK 2
-#define LEVEL_PROGRAM 3
-#define PRIMED_NONE 0
-#define PRIMED_BIT 1
-#define PRIMED_BYTE 2
-#define LEVEL_READ 1
-#define LEVEL_SET 0
-
-/* misc */
-#define GENERAL_FAIL -2
-#define BAD_ARGUMENT 50
-#define NO_DRIVERS 51
-#define KEY_ABORT 52
-#define OUT_MEMORY 53
-#define NORMAL_EXIT 0
-
-#define TRUE 1
-#define FALSE 0
-#define DIR_READ 1
-#define DIR_SET 0
-#define DIR_REMOVE 1
-#define DIR_MAKE 0
-
-/* for specification */
-#define NOMEM 0
-#define NVRAM 1
-#define EPROM1 2
-#define EPROM2 3
-#define EPROM3 4
-#define EEPROM1 5
-#define MNVRAM 6
-#define EEPROM2 7
-#define NVRAM2 8
-#define NVRAM3 9
-#define FTR_REG_PAGES 0
-#define FTR_REG_LEN 1
-#define FTR_STAT_PAGES 2
-#define FTR_STAT_LEN 3
-#define FTR_MAX_COM 4
-#define FTR_MEM_TYPE 5
-
-// session
-extern long __fastcall TMExtendedStartSession(short, short, void far *);
-extern short __fastcall TMValidSession(long);
-extern short __fastcall TMEndSession(long);
-extern short __fastcall Get_Version(char far *);
-// file_operations
-extern short __fastcall TMFirstFile(long, void far *, FileEntry far *);
-extern short __fastcall TMNextFile(long, void far *, FileEntry far *);
-extern short __fastcall TMOpenFile(long, void far *, FileEntry far *);
-extern short __fastcall TMCreateFile(long, void far *, short far *, FileEntry far *);
-extern short __fastcall TMCloseFile(long, void far *, short);
-extern short __fastcall TMReadFile(long, void far *, short, uchar far *, short);
-extern short __fastcall TMWriteFile(long, void far *, short, uchar far *, short);
-extern short __fastcall TMDeleteFile(long, void far *, FileEntry far *);
-extern short __fastcall TMFormat(long, void far *);
-extern short __fastcall TMAttribute(long, void far *, short, FileEntry far *);
-extern short __fastcall TMReNameFile(long, void far *, short, FileEntry far *);
-extern short __fastcall TMChangeDirectory(long, void far *, short, DirectoryPath far *);
-extern short __fastcall TMDirectoryMR(long, void far *, short, FileEntry far *);
-extern short __fastcall TMCreateProgramJob(long, void far *);
-extern short __fastcall TMDoProgramJob(long, void far *);
-extern short __fastcall TMWriteAddFile(long, void far *, short, short, short, uchar far *, short);
-extern short __fastcall TMTerminateAddFile(long, void far *, FileEntry far *);
-extern short __fastcall TMGetFamilySpec(long, void far *, Specification *);
-// transport
-extern short __fastcall TMReadPacket(long, void far *, short, uchar far *, short);
-extern short __fastcall TMWritePacket(long, void far *, short, uchar far *, short);
-extern short __fastcall TMBlockIO(long, uchar far *, short);
-extern short __fastcall TMExtendedReadPage(long, void far *, short, uchar far *, short);
-extern short __fastcall TMProgramByte(long, void far *, short, short, short, short far *, short);
-extern short __fastcall TMProgramBlock(long, void far *, uchar far *, short, short, short far *); /* (3.11) */
-extern long __fastcall TMCRC(short, uchar far *, ushort, short);
-// network
-extern short __fastcall TMSkipFamily(long, void far *);
-extern short __fastcall TMFamilySearchSetup(long, void far *, short);
-extern short __fastcall TMFirst(long, void far *);
-extern short __fastcall TMNext(long, void far *);
-extern short __fastcall TMAccess(long, void far *);
-extern short __fastcall TMOverAccess(long, void far *);
-extern short __fastcall TMStrongAccess(long, void far *);
-extern short __fastcall TMStrongAlarmAccess(long, void far *);
-extern short __fastcall TMRom(long, void far *, short far *);
-extern short __fastcall TMFirstAlarm(long, void far *);
-extern short __fastcall TMNextAlarm(long, void far *);
-extern short __fastcall TMAutoOverDrive(long, void far *, short);
-extern short __fastcall TMSearch(short, short, short, short);
-// hardware_specific
-extern short __fastcall TMSetup(long);
-extern short __fastcall TMTouchByte(long, short);
-extern short __fastcall TMTouchReset(long);
-extern short __fastcall TMTouchBit(long, short);
-extern short __fastcall TMClose(long);
-extern short __fastcall TMProgramPulse(long);
-extern short __fastcall TMOneWireCom(long, short, short);
-extern short __fastcall TMOneWireLevel(long, short, short, short);
-extern short __fastcall TMGetTypeVersion(short,char far *);
-extern short __fastcall TMBlockStream(long, uchar far *, short);
-extern short __fastcall TMGetAdapterSpec(long, Specification far *);
-extern short __fastcall TMReadDefaultPort(short far *, short far *);
-
+/*---------------------------------------------------------------------------\r
+* Copyright © 1992-2008 Maxim Integrated Products, All Rights Reserved.\r
+*\r
+* Permission is hereby granted, free of charge, to any person obtaining a\r
+* copy of this software and associated documentation files (the "Software"),\r
+* to deal in the Software without restriction, including without limitation\r
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+* and/or sell copies of the Software, and to permit persons to whom the\r
+* Software is furnished to do so, subject to the following conditions:\r
+*\r
+* The above copyright notice and this permission notice shall be included\r
+* in all copies or substantial portions of the Software.\r
+*\r
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+* IN NO EVENT SHALL MAXIM INTEGRATED PRODUCTS BE LIABLE FOR ANY CLAIM, DAMAGES\r
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+* OTHER DEALINGS IN THE SOFTWARE.\r
+*\r
+* Except as contained in this notice, the name of Maxim Integrated Products\r
+* shall not be used except as stated in the Maxim Integrated Products\r
+* Branding Policy.\r
+*---------------------------------------------------------------------------\r
+* Version 4.01\r
+*/\r
+\r
+/* includes */\r
+#include <stdlib.h>\r
+#include <string.h>\r
+#include <ctype.h>\r
+#include <windows.h>\r
+#ifndef _WIN32_WCE\r
+#include <stdio.h>\r
+#include <conio.h>\r
+#include <dos.h>\r
+#include <fcntl.h>\r
+#include <io.h>\r
+#include <time.h>\r
+#endif\r
+\r
+/* type defs */\r
+typedef unsigned char uchar;\r
+typedef unsigned short ushort;\r
+typedef unsigned long ulong;\r
+\r
+/* typedef structure sent back by TMEX routines */\r
+typedef struct \r
+{\r
+uchar name[4];\r
+uchar extension;\r
+uchar startpage;\r
+uchar numpages;\r
+uchar attrib;\r
+uchar bitmap[32];\r
+} FileEntry;\r
+\r
+/* structure to hold directory path */\r
+typedef struct\r
+{\r
+uchar NumEntries; /* number of entries in path 0-10 */\r
+char Ref; /* reference character '\' or '.' */\r
+char Entries[10][4]; /* sub-directory entry names */ \r
+} DirectoryPath;\r
+\r
+/* Holds info of each object in the Directory list */\r
+struct DirNumInfo \r
+{ \r
+unsigned char Name[4];\r
+unsigned char Extension;\r
+char Attrib;\r
+};\r
+\r
+/* structure to hold exportable device parameters by family code (3.11) */\r
+typedef struct\r
+{\r
+short features[32];\r
+char dscrptn[255];\r
+} Specification;\r
+\r
+\r
+/* Error codes from TMEX functions */\r
+#define NO_DEVICE -1 \r
+#define WRONG_TYPE -2 \r
+#define FILE_READ_ERR -3 \r
+#define BUFFER_TOO_SMALL -4 \r
+#define HANDLE_NOT_AVAIL -5 \r
+#define FILE_NOT_FOUND -6 \r
+#define REPEAT_FILE -7 \r
+#define HANDLE_NOT_USED -8 \r
+#define FILE_WRITE_ONLY -9 \r
+#define OUT_OF_SPACE -10 \r
+#define FILE_WRITE_ERR -11 \r
+#define TMFILE_READ_ONLY -12 \r
+#define FUNC_NOT_SUP -13 \r
+#define BAD_FILENAME -14 \r
+#define CANT_DEL_READ_ONLY -15 \r
+#define HANDLE_NOT_EXIST -16 \r
+#define ONE_WIRE_PORT_ERROR -17 \r
+#define INVALID_DIRECTORY -18 \r
+#define DIRECTORY_NOT_EMPTY -19 \r
+#define UNABLE_TO_CREATE_DIR -20 \r
+#define NO_PROGRAM_JOB -21 \r
+#define PROGRAM_WRITE_PROTECT -22\r
+#define NON_PROGRAM_PARTS -23 \r
+#define ADDFILE_TERMINATED -24 \r
+#define TIMEOUT -25 \r
+#define INVALID_ARGUMENT -26 \r
+#define BAD_ACK -27 \r
+#define INVALID_SESSION -200\r
+#define NO_BASDRV_FOUND -201\r
+\r
+/* Basic physical level error codes */\r
+#define BPORT_NOT_INITIALIZED -1 \r
+#define BPORT_NOT_EXIST -2 \r
+#define BNO_SUCH_FUNCTION -3 \r
+\r
+/* Transport level error codes */\r
+#define TERROR_READ_WRITE -4 \r
+#define TBUFFER_TOO_SMALL -5 \r
+#define TDEVICE_TOO_SMALL -6 \r
+#define TNO_DEVICE -7 \r
+#define TBLOCK_TOO_BIG -8 \r
+#define TWRONG_TYPE -9 \r
+#define TPAGE_REDIRECTED -10\r
+#define TPROGRAM_NOT_POSSIBLE -11\r
+#define BCOM_FAILURE -12\r
+#define BCOM_EVENT -13\r
+\r
+/* for TMOneWireLevel */\r
+#define LEVEL_NORMAL 0\r
+#define LEVEL_STRONG_PULLUP 1\r
+#define LEVEL_BREAK 2\r
+#define LEVEL_PROGRAM 3 \r
+#define PRIMED_NONE 0\r
+#define PRIMED_BIT 1\r
+#define PRIMED_BYTE 2 \r
+#define LEVEL_READ 1\r
+#define LEVEL_SET 0\r
+\r
+/* misc */\r
+#define GENERAL_FAIL -2 \r
+#define BAD_ARGUMENT 50\r
+#define NO_DRIVERS 51\r
+#define KEY_ABORT 52\r
+#define OUT_MEMORY 53\r
+#define NORMAL_EXIT 0\r
+\r
+#define TRUE 1\r
+#define FALSE 0\r
+#define DIR_READ 1\r
+#define DIR_SET 0\r
+#define DIR_REMOVE 1\r
+#define DIR_MAKE 0\r
+\r
+/* for specification */\r
+#define NOMEM 0\r
+#define NVRAM 1\r
+#define EPROM1 2\r
+#define EPROM2 3\r
+#define EPROM3 4\r
+#define EEPROM1 5\r
+#define MNVRAM 6\r
+#define EEPROM2 7\r
+#define NVRAM2 8\r
+#define NVRAM3 9 \r
+#define FTR_REG_PAGES 0\r
+#define FTR_REG_LEN 1\r
+#define FTR_STAT_PAGES 2\r
+#define FTR_STAT_LEN 3\r
+#define FTR_MAX_COM 4 \r
+#define FTR_MEM_TYPE 5\r
+\r
+// session\r
+extern long __fastcall TMExtendedStartSession(short, short, void far *);\r
+extern short __fastcall TMValidSession(long); \r
+extern short __fastcall TMEndSession(long); \r
+extern short __fastcall Get_Version(char far *); \r
+// file_operations\r
+extern short __fastcall TMFirstFile(long, void far *, FileEntry far *); \r
+extern short __fastcall TMNextFile(long, void far *, FileEntry far *);\r
+extern short __fastcall TMOpenFile(long, void far *, FileEntry far *);\r
+extern short __fastcall TMCreateFile(long, void far *, short far *, FileEntry far *);\r
+extern short __fastcall TMCloseFile(long, void far *, short);\r
+extern short __fastcall TMReadFile(long, void far *, short, uchar far *, short);\r
+extern short __fastcall TMWriteFile(long, void far *, short, uchar far *, short);\r
+extern short __fastcall TMDeleteFile(long, void far *, FileEntry far *);\r
+extern short __fastcall TMFormat(long, void far *);\r
+extern short __fastcall TMAttribute(long, void far *, short, FileEntry far *);\r
+extern short __fastcall TMReNameFile(long, void far *, short, FileEntry far *); \r
+extern short __fastcall TMChangeDirectory(long, void far *, short, DirectoryPath far *); \r
+extern short __fastcall TMDirectoryMR(long, void far *, short, FileEntry far *);\r
+extern short __fastcall TMCreateProgramJob(long, void far *);\r
+extern short __fastcall TMDoProgramJob(long, void far *);\r
+extern short __fastcall TMWriteAddFile(long, void far *, short, short, short, uchar far *, short);\r
+extern short __fastcall TMTerminateAddFile(long, void far *, FileEntry far *);\r
+extern short __fastcall TMGetFamilySpec(long, void far *, Specification *); \r
+// transport\r
+extern short __fastcall TMReadPacket(long, void far *, short, uchar far *, short);\r
+extern short __fastcall TMWritePacket(long, void far *, short, uchar far *, short);\r
+extern short __fastcall TMBlockIO(long, uchar far *, short);\r
+extern short __fastcall TMExtendedReadPage(long, void far *, short, uchar far *, short);\r
+extern short __fastcall TMProgramByte(long, void far *, short, short, short, short far *, short);\r
+extern short __fastcall TMProgramBlock(long, void far *, uchar far *, short, short, short far *); /* (3.11) */\r
+extern long __fastcall TMCRC(short, uchar far *, ushort, short); \r
+// network\r
+extern short __fastcall TMSkipFamily(long, void far *); \r
+extern short __fastcall TMFamilySearchSetup(long, void far *, short); \r
+extern short __fastcall TMFirst(long, void far *);\r
+extern short __fastcall TMNext(long, void far *);\r
+extern short __fastcall TMAccess(long, void far *);\r
+extern short __fastcall TMOverAccess(long, void far *);\r
+extern short __fastcall TMStrongAccess(long, void far *);\r
+extern short __fastcall TMStrongAlarmAccess(long, void far *);\r
+extern short __fastcall TMRom(long, void far *, short far *);\r
+extern short __fastcall TMFirstAlarm(long, void far *);\r
+extern short __fastcall TMNextAlarm(long, void far *); \r
+extern short __fastcall TMAutoOverDrive(long, void far *, short); \r
+extern short __fastcall TMSearch(short, short, short, short); \r
+// hardware_specific\r
+extern short __fastcall TMSetup(long);\r
+extern short __fastcall TMTouchByte(long, short);\r
+extern short __fastcall TMTouchReset(long);\r
+extern short __fastcall TMTouchBit(long, short);\r
+extern short __fastcall TMClose(long);\r
+extern short __fastcall TMProgramPulse(long); \r
+extern short __fastcall TMOneWireCom(long, short, short); \r
+extern short __fastcall TMOneWireLevel(long, short, short, short); \r
+extern short __fastcall TMGetTypeVersion(short,char far *); \r
+extern short __fastcall TMBlockStream(long, uchar far *, short);\r
+extern short __fastcall TMGetAdapterSpec(long, Specification far *); \r
+extern short __fastcall TMReadDefaultPort(short far *, short far *); \r
+\r
-#define _CRT_SECURE_NO_WARNINGS 1
-extern "C" {
-#include "ownet.h"
-}
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-FILE *fio;
-char s[100], fname[254];
-
-
-SMALLINT ReadDS2430(int portnum, uchar SerialNum[8]) {
- uchar rt = FALSE;
- uchar send_block[145];
- uchar send_cnt = 0, i;
- int address;
- char s[100];
- FILE *f;
- sprintf(s, "%02X%02X%02X%02X%02X%02X%02X%02X.bin", SerialNum[7], SerialNum[6], SerialNum[5], SerialNum[4], SerialNum[3], SerialNum[2], SerialNum[1], SerialNum[0]);
- fprintf(fio, ">14\n");
- send_cnt = 0;
- printf("Read Data MEM \n");
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0xF0;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 2; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio,"%02X ", send_block[i]); }
- printf("\n");
- fprintf(fio, "\n");
- send_cnt = 0;
- printf("Read App MEM \n");
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0xC3;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<8; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 2; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }
- printf("\n");
- fprintf(fio, "\n");
-
- send_cnt = 0;
- printf("Read App State \n");
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0x66;
- for (i = 0; i<1; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 1; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }
- printf("\n");
- fprintf(fio, "\n");
-}
-
-
-SMALLINT ReadDS2433(int portnum, uchar SerialNum[8]) {
- uchar rt = FALSE;
- uchar send_block[145];
- uchar send_cnt = 0, i, j;
- int address;
- send_cnt = 0;
- printf("-----> TEST DS2433 \n");
- fprintf(fio, ">23\n");
-
- send_cnt = 0;
- printf("\nRead MEM ALL \n");
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0xF0;
- send_block[send_cnt++] = 0x00;
- send_block[send_cnt++] = 0x00;
- for (j = 0; j<16; j++) {
- for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = j?0:3; i < send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }
- send_cnt = 0;
- printf("\n");
- fprintf(fio, "\n");
- }
-
-}
-
-
-int findDev(uchar code) {
- int find = 0;
- fio = fopen(fname, "r");
- while (!feof(fio)) {
- s[0] = fgetc(fio);
- if (s[0] == '>') {
- s[0] = fgetc(fio);
- s[1] = fgetc(fio);
- s[2] = 0;
- uchar w = strtol(s, NULL, 16);
- if (code ==w) return 1;
- }
- }
- fclose(fio);
- return 0;
-}
-
-
-
-SMALLINT WriteDS2433(int portnum, uchar SerialNum[8]) {
- uchar rt = FALSE;
- uchar send_block[145];
- uchar send_cnt = 0, i, j;
- int address;
- send_cnt = 0;
- printf("-----> TEST DS2433 \n");
- if (findDev(0x23)) {
- for (j = 0; j < 16; j++) {
- for (i = 0; i < 32; i++) {
- fscanf(fio, "%02X", &send_block[i + 3]);
- }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[0] = 0x0F;
- send_block[1] = j << 5;
- send_block[2] = j >> 3;
- if (!owBlock(portnum, FALSE, send_block, 32 + 3)) { printf("ERROR RUN COMMAND \n"); return 1; }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_cnt = 0;
- send_block[send_cnt++] = 0xAA;
- for (i = 0; i < 32 + 3; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 0; i < send_cnt; i++) { printf("%02X ", send_block[i]); }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_cnt = 0;
- send_block[send_cnt++] = 0x55;
- send_cnt += 3;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- msDelay(100);
- printf("\n");
- }
-
- }
- fclose(fio);
- return 0;
-
-
-}
-
-
-SMALLINT WriteDS2430(int portnum, uchar SerialNum[8]) {
- uchar rt = FALSE;
- uchar send_block[145];
- uchar send_cnt = 0, i, j;
- int address;
- send_cnt = 0;
- printf("-----> TEST DS2430 \n");
- if (findDev(0x14)) {
- for (i = 0; i < 32; i++) {
- fscanf(fio, "%02X", &send_block[i + 2]);
- }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[0] = 0x0F;
- send_block[1] = 0;
- if (!owBlock(portnum, FALSE, send_block, 32 + 2)) { printf("ERROR RUN COMMAND \n"); return 1; }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_cnt = 0;
- send_block[send_cnt++] = 0xAA;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i < 32 + 2; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 0; i < send_cnt; i++) { printf("%02X ", send_block[i]); }
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_cnt = 0;
- send_block[send_cnt++] = 0x55;
- send_block[send_cnt++] = 0xA5;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- msDelay(100);
- printf("\n");
- }
- fclose(fio);
-
-}
-/*
-SMALLINT WriteDS2430(int portnum, uchar SerialNum[8], const char *fname) {
- uchar rt = FALSE;
- uchar send_block[145];
- uchar send_cnt = 0, i;
- int address;
- uchar readbl[64];
- FILE *f;
- f = fopen(fname, "rb");
- fread(readbl, 1, 32 + 16, f);
- fclose(f);
- ResetDS2430(portnum, SerialNum);
- msDelay(1000);
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0x0F;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<32; i++) send_block[send_cnt++] = readbl[i + 8];
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0xAA;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 0; i<send_cnt; i++) { printf("%02X ", send_block[i]); if ((i - 1) % 16 == 0) printf("\n"); }
-
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0x55;
- send_block[send_cnt++] = 0xA5;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- msDelay(10);
-
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0xF0;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- for (i = 0; i<send_cnt; i++) { printf("%02X ", send_block[i]); if ((i - 1) % 16 == 0) printf("\n"); }
-
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0x99;
- send_block[send_cnt++] = 0x00;
- for (i = 0; i<8; i++) send_block[send_cnt++] = readbl[i + 8 + 32];
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
-
- send_cnt = 0;
- if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }
- send_block[send_cnt++] = 0x5A;
- send_block[send_cnt++] = 0xA5;
- if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }
- msDelay(10);
- SetIDDS2430(portnum, SerialNum, readbl);
-
-
-}
-*/
-
-
-
-unsigned char conf2(const char *s) {
- unsigned char b = 0;
- for (int i = 0; i < 2; i++) {
- b = b * 16;
- if ((s[i] >= '0') && (s[i] <= '9')) {
- b += s[i] - '0';
- } else
- if ((s[i] >= 'A') && (s[i] <= 'F')) {
- b += s[i] - 'A'+10;
- } else
- if ((s[i] >= 'a') && (s[i] <= 'f')) {
- b += s[i] - 'a'+10;
- }
-
- }
- return b;
-}
-
-void strcpys(char *s, const char* d,bool up) {
- if (strlen(d) > 7990) {
- strncpy(s, d, 7990);
- s[200] = 0;
- }
- else strcpy(s, d);
- if (up) {
- for (int i = 0; i<strlen(s); i++)
- if ((s[i] >= 'a') && (s[i] <= 'z'))
- s[i] += 'A' - 'a';
- }
-}
-
-int main(int argc, char *argv[]) {
- uchar SNum[8];
- int rslt, cnt, i;
- uchar send_block[256];
- uchar send_cnt = 0;
- int portnum;
- char adapter[20];
- int found = 0;
- int rw = 0;
- int err = 0;
- char s[8000];
- int adt = 0;
- int mod = 0;
- if (argc >= 2) {
- strcpys(s, argv[1],true);
-
-
- if (strncmp(s,"USB",3)==0) {adt = 6;}
- if (strncmp(s, "COM", 3) == 0) { adt = 5; }
- if (adt != 0) {
- strcpy(s, argv[1] + 3);
- sprintf(adapter, "{%s,%i}\0",s,adt);
- printf("Open Port %s\n", argv[1]);
- if ((portnum = owAcquireEx(adapter)) < 0) {
- printf("ERROR \n", adt);
- }
- else mod = 1;
-
- }
- if ((argc == 2) && (mod == 1)) mod = 2;
- if (argc > 2) {
- strcpys(s, argv[2],true);
- if (strncmp(s, "DC", 2) == 0) {
- if (argc > 3) {
- if (strlen(argv[3])>=16)
- for (int i = 0; i < 16; i += 2) {
- SNum[7 - (i / 2)] = conf2(argv[3] + i);
-
- }
- printf("Select: %02X%02X%02X%02X%02X%02X%02X%02X\n", SNum[7], SNum[6], SNum[5], SNum[4], SNum[3], SNum[2], SNum[1], SNum[0]);
- mod = 3;
- }
-
- }
- }
- if ((mod == 3) && (argc>4)) {
- strcpys(s, argv[4], true);
- mod = 4;
- }
-
- }
-
- if (mod == 2) {
- rslt = owFirst(portnum, TRUE, FALSE);
- cnt = 0;
- while (rslt) {
- cnt++;
- owSerialNum(portnum, &SNum[0], TRUE);
- printf("%02X%02X%02X%02X%02X%02X%02X%02X\n", SNum[7], SNum[6], SNum[5], SNum[4], SNum[3], SNum[2], SNum[1], SNum[0]);
- // fprintf(ft,"%02X%02X%02X%02X%02X%02X%02X%02X\n",SNum[7],SNum[6],SNum[5],SNum[4],SNum[3],SNum[2],SNum[1],SNum[0]);
-/* switch (SNum[0]) {
-
-
- case 0x14: {
- //TestDS2430(portnum,&SNum[0]);
- //scanf("%i",&i);
- //ResetDS2430(portnum,&SNum[0]);
- //uchar id[]={0x14,0xF5 ,0xEA ,0x24 ,0x06 ,0x00 ,0x00 ,0x5E};
- //SetIDDS2430(portnum,&SNum[0],id);
- if (rw) WriteDS2430(portnum, &SNum[0]); else ReadDS2430(portnum, &SNum[0]);
- //WriteDS2430(portnum,&SNum[0],"5E00000624EAF514.bin");
- break;
- }
- case 0x23: {
- //TestDS2433(portnum,&SNum[0]);
- //TestDS2433_reset(portnum,&SNum[0]);
- //scanf("%i",&i);
- if (rw) WriteDS2433(portnum, &SNum[0]); else ReadDS2433(portnum, &SNum[0]);
- break;
- }
- }*/
- rslt = owNext(portnum, TRUE, FALSE);
- }
- }
- if (mod == 4) {
- owSerialNum(portnum, SNum, FALSE);
- strcat(s, "_R");
- int len = strlen(s);
- int i = 0;
- while (i < len) {
- if (s[i] == '_') {
- if (s[i + 1] == 'R') {
- if (owAccess(portnum)) {
- if (owBlock(portnum, FALSE, send_block, send_cnt)) {
- for (int j = 0; j < send_cnt; j++) {
- printf("%02X", send_block[j]);
- }
- printf("\n");
- }
- else printf("ERROR RESET\n");
- }
- else printf("ERROR SEND\n");
- send_cnt = 0;
- }
- if (s[i + 1] == 'P') {
- if (i + 2 < len) {
- i += 2;
- msDelay(conf2(s + i));
-
- }
- }
- }
- else {
- send_block[send_cnt++] = conf2(s + i);
- }
- i += 2;
-
-
- }
- }
- if (mod>0) owRelease(portnum);
-
- return 0;
+#define _CRT_SECURE_NO_WARNINGS 1\r
+extern "C" {\r
+#include "ownet.h"\r
+}\r
+#include <stdio.h>\r
+#include <stdlib.h>\r
+#include <string.h>\r
+\r
+FILE *fio;\r
+char s[100], fname[254];\r
+\r
+\r
+SMALLINT ReadDS2430(int portnum, uchar SerialNum[8]) {\r
+ uchar rt = FALSE;\r
+ uchar send_block[145];\r
+ uchar send_cnt = 0, i;\r
+ int address;\r
+ char s[100];\r
+ FILE *f;\r
+ sprintf(s, "%02X%02X%02X%02X%02X%02X%02X%02X.bin", SerialNum[7], SerialNum[6], SerialNum[5], SerialNum[4], SerialNum[3], SerialNum[2], SerialNum[1], SerialNum[0]);\r
+ fprintf(fio, ">14\n");\r
+ send_cnt = 0;\r
+ printf("Read Data MEM \n");\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0xF0;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 2; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio,"%02X ", send_block[i]); }\r
+ printf("\n");\r
+ fprintf(fio, "\n");\r
+ send_cnt = 0;\r
+ printf("Read App MEM \n");\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0xC3;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<8; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 2; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }\r
+ printf("\n");\r
+ fprintf(fio, "\n");\r
+\r
+ send_cnt = 0;\r
+ printf("Read App State \n");\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0x66;\r
+ for (i = 0; i<1; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 1; i<send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }\r
+ printf("\n");\r
+ fprintf(fio, "\n");\r
+}\r
+\r
+\r
+SMALLINT ReadDS2433(int portnum, uchar SerialNum[8]) {\r
+ uchar rt = FALSE;\r
+ uchar send_block[145];\r
+ uchar send_cnt = 0, i, j;\r
+ int address;\r
+ send_cnt = 0;\r
+ printf("-----> TEST DS2433 \n");\r
+ fprintf(fio, ">23\n");\r
+\r
+ send_cnt = 0;\r
+ printf("\nRead MEM ALL \n");\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0xF0;\r
+ send_block[send_cnt++] = 0x00;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (j = 0; j<16; j++) {\r
+ for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = j?0:3; i < send_cnt; i++) { printf("%02X ", send_block[i]); fprintf(fio, "%02X ", send_block[i]); }\r
+ send_cnt = 0;\r
+ printf("\n");\r
+ fprintf(fio, "\n");\r
+ }\r
+\r
+}\r
+\r
+\r
+int findDev(uchar code) {\r
+ int find = 0;\r
+ fio = fopen(fname, "r");\r
+ while (!feof(fio)) {\r
+ s[0] = fgetc(fio);\r
+ if (s[0] == '>') {\r
+ s[0] = fgetc(fio);\r
+ s[1] = fgetc(fio);\r
+ s[2] = 0;\r
+ uchar w = strtol(s, NULL, 16);\r
+ if (code ==w) return 1;\r
+ }\r
+ }\r
+ fclose(fio);\r
+ return 0;\r
+}\r
+\r
+\r
+\r
+SMALLINT WriteDS2433(int portnum, uchar SerialNum[8]) {\r
+ uchar rt = FALSE;\r
+ uchar send_block[145];\r
+ uchar send_cnt = 0, i, j;\r
+ int address;\r
+ send_cnt = 0;\r
+ printf("-----> TEST DS2433 \n");\r
+ if (findDev(0x23)) {\r
+ for (j = 0; j < 16; j++) {\r
+ for (i = 0; i < 32; i++) {\r
+ fscanf(fio, "%02X", &send_block[i + 3]);\r
+ }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[0] = 0x0F;\r
+ send_block[1] = j << 5;\r
+ send_block[2] = j >> 3;\r
+ if (!owBlock(portnum, FALSE, send_block, 32 + 3)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_cnt = 0;\r
+ send_block[send_cnt++] = 0xAA;\r
+ for (i = 0; i < 32 + 3; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 0; i < send_cnt; i++) { printf("%02X ", send_block[i]); }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_cnt = 0;\r
+ send_block[send_cnt++] = 0x55;\r
+ send_cnt += 3;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ msDelay(100);\r
+ printf("\n");\r
+ }\r
+ \r
+ }\r
+ fclose(fio);\r
+ return 0;\r
+\r
+\r
+}\r
+\r
+\r
+SMALLINT WriteDS2430(int portnum, uchar SerialNum[8]) {\r
+ uchar rt = FALSE;\r
+ uchar send_block[145];\r
+ uchar send_cnt = 0, i, j;\r
+ int address;\r
+ send_cnt = 0;\r
+ printf("-----> TEST DS2430 \n");\r
+ if (findDev(0x14)) {\r
+ for (i = 0; i < 32; i++) {\r
+ fscanf(fio, "%02X", &send_block[i + 2]);\r
+ }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[0] = 0x0F;\r
+ send_block[1] = 0;\r
+ if (!owBlock(portnum, FALSE, send_block, 32 + 2)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_cnt = 0;\r
+ send_block[send_cnt++] = 0xAA;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i < 32 + 2; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 0; i < send_cnt; i++) { printf("%02X ", send_block[i]); }\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_cnt = 0;\r
+ send_block[send_cnt++] = 0x55;\r
+ send_block[send_cnt++] = 0xA5;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ msDelay(100);\r
+ printf("\n");\r
+ }\r
+ fclose(fio);\r
+\r
+}\r
+/*\r
+SMALLINT WriteDS2430(int portnum, uchar SerialNum[8], const char *fname) {\r
+ uchar rt = FALSE;\r
+ uchar send_block[145];\r
+ uchar send_cnt = 0, i;\r
+ int address;\r
+ uchar readbl[64];\r
+ FILE *f;\r
+ f = fopen(fname, "rb");\r
+ fread(readbl, 1, 32 + 16, f);\r
+ fclose(f);\r
+ ResetDS2430(portnum, SerialNum);\r
+ msDelay(1000);\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0x0F;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<32; i++) send_block[send_cnt++] = readbl[i + 8];\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0xAA;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 0; i<send_cnt; i++) { printf("%02X ", send_block[i]); if ((i - 1) % 16 == 0) printf("\n"); }\r
+\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0x55;\r
+ send_block[send_cnt++] = 0xA5;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ msDelay(10);\r
+\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0xF0;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<32; i++) send_block[send_cnt++] = 0xFF;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ for (i = 0; i<send_cnt; i++) { printf("%02X ", send_block[i]); if ((i - 1) % 16 == 0) printf("\n"); }\r
+\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0x99;\r
+ send_block[send_cnt++] = 0x00;\r
+ for (i = 0; i<8; i++) send_block[send_cnt++] = readbl[i + 8 + 32];\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+\r
+ send_cnt = 0;\r
+ if (!owAccess(portnum)) { printf("ERROR MATCH ROM \n"); return 1; }\r
+ send_block[send_cnt++] = 0x5A;\r
+ send_block[send_cnt++] = 0xA5;\r
+ if (!owBlock(portnum, FALSE, send_block, send_cnt)) { printf("ERROR RUN COMMAND \n"); return 1; }\r
+ msDelay(10);\r
+ SetIDDS2430(portnum, SerialNum, readbl);\r
+\r
+\r
+}\r
+*/\r
+\r
+\r
+\r
+unsigned char conf2(const char *s) {\r
+ unsigned char b = 0;\r
+ for (int i = 0; i < 2; i++) {\r
+ b = b * 16;\r
+ if ((s[i] >= '0') && (s[i] <= '9')) {\r
+ b += s[i] - '0';\r
+ } else\r
+ if ((s[i] >= 'A') && (s[i] <= 'F')) {\r
+ b += s[i] - 'A'+10;\r
+ } else\r
+ if ((s[i] >= 'a') && (s[i] <= 'f')) {\r
+ b += s[i] - 'a'+10;\r
+ }\r
+ \r
+ }\r
+ return b;\r
+}\r
+\r
+void strcpys(char *s, const char* d,bool up) {\r
+ if (strlen(d) > 7990) {\r
+ strncpy(s, d, 7990);\r
+ s[200] = 0;\r
+ }\r
+ else strcpy(s, d);\r
+ if (up) {\r
+ for (int i = 0; i<strlen(s); i++)\r
+ if ((s[i] >= 'a') && (s[i] <= 'z'))\r
+ s[i] += 'A' - 'a';\r
+ }\r
+}\r
+\r
+int main(int argc, char *argv[]) {\r
+ uchar SNum[8];\r
+ int rslt, cnt, i;\r
+ uchar send_block[256];\r
+ uchar send_cnt = 0;\r
+ int portnum;\r
+ char adapter[20];\r
+ int found = 0;\r
+ int rw = 0;\r
+ int err = 0;\r
+ char s[8000];\r
+ int adt = 0;\r
+ int mod = 0;\r
+ if (argc >= 2) {\r
+ strcpys(s, argv[1],true);\r
+ \r
+ \r
+ if (strncmp(s,"USB",3)==0) {adt = 6;}\r
+ if (strncmp(s, "COM", 3) == 0) { adt = 5; }\r
+ if (adt != 0) {\r
+ strcpy(s, argv[1] + 3);\r
+ sprintf(adapter, "{%s,%i}\0",s,adt);\r
+ printf("Open Port %s\n", argv[1]);\r
+ if ((portnum = owAcquireEx(adapter)) < 0) {\r
+ printf("ERROR \n", adt);\r
+ }\r
+ else mod = 1;\r
+\r
+ } \r
+ if ((argc == 2) && (mod == 1)) mod = 2;\r
+ if (argc > 2) {\r
+ strcpys(s, argv[2],true);\r
+ if (strncmp(s, "DC", 2) == 0) {\r
+ if (argc > 3) {\r
+ if (strlen(argv[3])>=16)\r
+ for (int i = 0; i < 16; i += 2) {\r
+ SNum[7 - (i / 2)] = conf2(argv[3] + i);\r
+\r
+ }\r
+ printf("Select: %02X%02X%02X%02X%02X%02X%02X%02X\n", SNum[7], SNum[6], SNum[5], SNum[4], SNum[3], SNum[2], SNum[1], SNum[0]);\r
+ mod = 3;\r
+ }\r
+\r
+ }\r
+ }\r
+ if ((mod == 3) && (argc>4)) {\r
+ strcpys(s, argv[4], true);\r
+ mod = 4;\r
+ }\r
+ \r
+ }\r
+\r
+ if (mod == 2) {\r
+ rslt = owFirst(portnum, TRUE, FALSE);\r
+ cnt = 0;\r
+ while (rslt) {\r
+ cnt++;\r
+ owSerialNum(portnum, &SNum[0], TRUE);\r
+ printf("%02X%02X%02X%02X%02X%02X%02X%02X\n", SNum[7], SNum[6], SNum[5], SNum[4], SNum[3], SNum[2], SNum[1], SNum[0]);\r
+ // fprintf(ft,"%02X%02X%02X%02X%02X%02X%02X%02X\n",SNum[7],SNum[6],SNum[5],SNum[4],SNum[3],SNum[2],SNum[1],SNum[0]);\r
+/* switch (SNum[0]) {\r
+\r
+\r
+ case 0x14: {\r
+ //TestDS2430(portnum,&SNum[0]);\r
+ //scanf("%i",&i);\r
+ //ResetDS2430(portnum,&SNum[0]);\r
+ //uchar id[]={0x14,0xF5 ,0xEA ,0x24 ,0x06 ,0x00 ,0x00 ,0x5E};\r
+ //SetIDDS2430(portnum,&SNum[0],id);\r
+ if (rw) WriteDS2430(portnum, &SNum[0]); else ReadDS2430(portnum, &SNum[0]);\r
+ //WriteDS2430(portnum,&SNum[0],"5E00000624EAF514.bin");\r
+ break;\r
+ }\r
+ case 0x23: {\r
+ //TestDS2433(portnum,&SNum[0]);\r
+ //TestDS2433_reset(portnum,&SNum[0]);\r
+ //scanf("%i",&i);\r
+ if (rw) WriteDS2433(portnum, &SNum[0]); else ReadDS2433(portnum, &SNum[0]);\r
+ break;\r
+ }\r
+ }*/\r
+ rslt = owNext(portnum, TRUE, FALSE);\r
+ }\r
+ }\r
+ if (mod == 4) {\r
+ owSerialNum(portnum, SNum, FALSE);\r
+ strcat(s, "_R");\r
+ int len = strlen(s);\r
+ int i = 0;\r
+ while (i < len) {\r
+ if (s[i] == '_') {\r
+ if (s[i + 1] == 'R') {\r
+ if (owAccess(portnum)) {\r
+ if (owBlock(portnum, FALSE, send_block, send_cnt)) {\r
+ for (int j = 0; j < send_cnt; j++) {\r
+ printf("%02X", send_block[j]);\r
+ }\r
+ printf("\n");\r
+ }\r
+ else printf("ERROR RESET\n");\r
+ }\r
+ else printf("ERROR SEND\n");\r
+ send_cnt = 0;\r
+ }\r
+ if (s[i + 1] == 'P') {\r
+ if (i + 2 < len) {\r
+ i += 2;\r
+ msDelay(conf2(s + i));\r
+ \r
+ }\r
+ }\r
+ }\r
+ else {\r
+ send_block[send_cnt++] = conf2(s + i);\r
+ }\r
+ i += 2;\r
+ \r
+ \r
+ }\r
+ }\r
+ if (mod>0) owRelease(portnum);\r
+ \r
+ return 0;\r
}
\ No newline at end of file
-//---------------------------------------------------------------------------
-// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// owerr.c - Library functions for error handling with 1-Wire library
-//
-// Version: 1.00
-//
-
-#include <string.h>
-#ifndef _WIN32_WCE
-#include <stdio.h>
-#endif
-#ifdef _WIN64
-#include <stdio.h>
-#endif
-#include "ownet.h"
-
-#ifndef SIZE_OWERROR_STACK
- #ifdef SMALL_MEMORY_TARGET
- //for small memory, only hole 1 error
- #define SIZE_OWERROR_STACK 1
- #else
- #define SIZE_OWERROR_STACK 10
- #endif
-#endif
-
-//---------------------------------------------------------------------------
-// Variables
-//---------------------------------------------------------------------------
-
-// Error Struct for holding error information.
-// In DEBUG, this will also hold the line number and filename.
-typedef struct
-{
- int owErrorNum;
-#ifdef DEBUG
- int lineno;
- char *filename;
-#endif
-} owErrorStruct;
-
-// Ring-buffer used for stack.
-// In case of overflow, deepest error is over-written.
-static owErrorStruct owErrorStack[SIZE_OWERROR_STACK];
-
-// Stack pointer to top-most error.
-static int owErrorPointer = 0;
-
-
-//---------------------------------------------------------------------------
-// Functions Definitions
-//---------------------------------------------------------------------------
-int owGetErrorNum(void);
-void owClearError(void);
-int owHasErrors(void);
-#ifdef DEBUG
- void owRaiseError(int,int,char*);
-#else
- void owRaiseError(int);
-#endif
-#ifndef SMALL_MEMORY_TARGET
- void owPrintErrorMsg(FILE *);
- void owPrintErrorMsgStd();
- char *owGetErrorMsg(int);
-#endif
-
-
-//--------------------------------------------------------------------------
-// The 'owGetErroNum' returns the error code of the top-most error on the
-// error stack. NOTE: This function has the side effect of popping the
-// current error off the stack. All successive calls to 'owGetErrorNum'
-// will further clear the error stack.
-//
-// For list of error codes, see 'ownet.h'
-//
-// Returns: int : The error code of the top-most error on the stack
-//
-int owGetErrorNum(void)
-{
- int i = owErrorStack[ owErrorPointer ].owErrorNum;
- owErrorStack[ owErrorPointer ].owErrorNum = 0;
- if(!owErrorPointer)
- owErrorPointer = SIZE_OWERROR_STACK - 1;
- else
- owErrorPointer = (owErrorPointer - 1);
- return i;
-}
-
-//--------------------------------------------------------------------------
-// The 'owClearError' clears all the errors.
-//
-void owClearError(void)
-{
- owErrorStack[ owErrorPointer ].owErrorNum = 0;
-}
-
-//--------------------------------------------------------------------------
-// The 'owHasErrors' is a boolean test function which tests whether or not
-// a valid error is waiting on the stack.
-//
-// Returns: TRUE (1) : When there are errors on the stack.
-// FALSE (0): When stack's errors are set to 0, or NO_ERROR_SET.
-//
-int owHasErrors(void)
-{
- if(owErrorStack[ owErrorPointer ].owErrorNum)
- return 1; //TRUE
- else
- return 0; //FALSE
-}
-
-#ifdef DEBUG
- //--------------------------------------------------------------------------
- // The 'owRaiseError' is the method for raising an error onto the error
- // stack.
- //
- // Arguments: int err - the error code you wish to raise.
- // int lineno - DEBUG only - the line number where it was raised
- // char* filename - DEBUG only - the file name where it occured.
- //
- void owRaiseError(int err, int lineno, char* filename)
- {
- owErrorPointer = (owErrorPointer + 1) % SIZE_OWERROR_STACK;
- owErrorStack[ owErrorPointer ].owErrorNum = err;
- owErrorStack[ owErrorPointer ].lineno = lineno;
- owErrorStack[ owErrorPointer ].filename = filename;
- }
-#else
- //--------------------------------------------------------------------------
- // The 'owRaiseError' is the method for raising an error onto the error
- // stack.
- //
- // Arguments: int err - the error code you wish to raise.
- //
- void owRaiseError(int err)
- {
- owErrorPointer = (owErrorPointer + 1) % SIZE_OWERROR_STACK;
- owErrorStack[ owErrorPointer ].owErrorNum = err;
- }
-#endif
-
-
-// SMALL_MEMORY_TARGET - embedded microcontrollers, where these
-// messaging functions might not make any sense.
-#ifndef SMALL_MEMORY_TARGET
- //Array of meaningful error messages to associate with codes.
- //Not used on targets with low memory (i.e. PIC).
- static char *owErrorMsg[125] =
- {
- /*000*/ "No Error Was Set",
- /*001*/ "No Devices found on 1-Wire Network",
- /*002*/ "1-Wire Net Reset Failed",
- /*003*/ "Search ROM Error: Couldn't locate next device on 1-Wire",
- /*004*/ "Access Failed: Could not select device",
- /*005*/ "DS2480B Adapter Not Detected",
- /*006*/ "DS2480B: Wrong Baud",
- /*007*/ "DS2480B: Bad Response",
- /*008*/ "Open COM Failed",
- /*009*/ "Write COM Failed",
- /*010*/ "Read COM Failed",
- /*011*/ "Data Block Too Large",
- /*012*/ "Block Transfer failed",
- /*013*/ "Program Pulse Failed",
- /*014*/ "Program Byte Failed",
- /*015*/ "Write Byte Failed",
- /*016*/ "Read Byte Failed",
- /*017*/ "Write Verify Failed",
- /*018*/ "Read Verify Failed",
- /*019*/ "Write Scratchpad Failed",
- /*020*/ "Copy Scratchpad Failed",
- /*021*/ "Incorrect CRC Length",
- /*022*/ "CRC Failed",
- /*023*/ "Failed to acquire a necessary system resource",
- /*024*/ "Failed to initialize system resource",
- /*025*/ "Data too long to fit on specified device.",
- /*026*/ "Read exceeds memory bank end.",
- /*027*/ "Write exceeds memory bank end.",
- /*028*/ "Device select failed",
- /*029*/ "Read Scratch Pad verify failed.",
- /*030*/ "Copy scratchpad complete not found",
- /*031*/ "Erase scratchpad complete not found",
- /*032*/ "Address read back from scrachpad was incorrect",
- /*033*/ "Read page with extra-info not supported by this memory bank",
- /*034*/ "Read page packet with extra-info not supported by this memory bank",
- /*035*/ "Length of packet requested exceeds page size",
- /*036*/ "Invalid length in packet",
- /*037*/ "Program pulse required but not available",
- /*038*/ "Trying to access a read-only memory bank",
- /*039*/ "Current bank is not general purpose memory",
- /*040*/ "Read back from write compare is incorrect, page may be locked",
- /*041*/ "Invalid page number for this memory bank",
- /*042*/ "Read page with CRC not supported by this memory bank",
- /*043*/ "Read page with CRC and extra-info not supported by this memory bank",
- /*044*/ "Read back from write incorrect, could not lock page",
- /*045*/ "Read back from write incorrect, could not lock redirect byte",
- /*046*/ "The read of the status was not completed.",
- /*047*/ "Page redirection not supported by this memory bank",
- /*048*/ "Lock Page redirection not supported by this memory bank",
- /*049*/ "Read back byte on EPROM programming did not match.",
- /*050*/ "Can not write to a page that is locked.",
- /*051*/ "Can not lock a redirected page that has already been locked.",
- /*052*/ "Trying to redirect a locked redirected page.",
- /*053*/ "Trying to lock a page that is already locked.",
- /*054*/ "Trying to write to a memory bank that is write protected.",
- /*055*/ "Error due to not matching MAC.",
- /*056*/ "Memory Bank is write protected.",
- /*057*/ "Secret is write protected, can not Load First Secret.",
- /*058*/ "Error in Reading Scratchpad after Computing Next Secret.",
- /*059*/ "Load Error from Loading First Secret.",
- /*060*/ "Power delivery required but not available",
- /*061*/ "Not a valid file name.",
- /*062*/ "Unable to Create a Directory in this part.",
- /*063*/ "That file already exists.",
- /*064*/ "The directory is not empty.",
- /*065*/ "The wrong type of part for this operation.",
- /*066*/ "The max len for this file is too small.",
- /*067*/ "This is not a write once bank.",
- /*068*/ "The file can not be found.",
- /*069*/ "There is not enough space available.",
- /*070*/ "There is not a page to match that bit in the bitmap.",
- /*071*/ "There are no jobs for EPROM parts.",
- /*072*/ "Function not supported to modify attributes.",
- /*073*/ "Handle is not in use.",
- /*074*/ "Tring to read a write only file.",
- /*075*/ "There is no handle available for use.",
- /*076*/ "The directory provided is an invalid directory.",
- /*077*/ "Handle does not exist.",
- /*078*/ "Serial Number did not match with current job.",
- /*079*/ "Can not program EPROM because a non-EPROM part on the network.",
- /*080*/ "Write protect redirection byte is set.",
- /*081*/ "There is an inappropriate directory length.",
- /*082*/ "The file has already been terminated.",
- /*083*/ "Failed to read memory page of iButton part.",
- /*084*/ "Failed to match scratchpad of iButton part.",
- /*085*/ "Failed to erase scratchpad of iButton part.",
- /*086*/ "Failed to read scratchpad of iButton part.",
- /*087*/ "Failed to execute SHA function on SHA iButton.",
- /*088*/ "SHA iButton did not return a status completion byte.",
- /*089*/ "Write data page failed.",
- /*090*/ "Copy secret into secret memory pages failed.",
- /*091*/ "Bind unique secret to iButton failed.",
- /*092*/ "Could not install secret into user token.",
- /*093*/ "Transaction Incomplete: signature did not match.",
- /*094*/ "Transaction Incomplete: could not sign service data.",
- /*095*/ "User token did not provide a valid authentication response.",
- /*096*/ "Failed to answer a challenge on the user token.",
- /*097*/ "Failed to create a challenge on the coprocessor.",
- /*098*/ "Transaction Incomplete: service data was not valid.",
- /*099*/ "Transaction Incomplete: service data was not updated.",
- /*100*/ "Unrecoverable, catastrophic service failure occured.",
- /*101*/ "Load First Secret from scratchpad data failed.",
- /*102*/ "Failed to match signature of user's service data.",
- /*103*/ "Subkey out of range for the DS1991.",
- /*104*/ "Block ID out of range for the DS1991",
- /*105*/ "Password is enabled",
- /*106*/ "Password is invalid",
- /*107*/ "This memory bank has no read only password",
- /*108*/ "This memory bank has no read/write password",
- /*109*/ "1-Wire is shorted",
- /*110*/ "Error communicating with 1-Wire adapter",
- /*111*/ "CopyScratchpad failed: Ending Offset must go to end of page",
- /*112*/ "WriteScratchpad failed: Ending Offset must go to end of page",
- /*113*/ "Mission can not be stopped while one is not in progress",
- /*114*/ "Error stopping the mission",
- /*115*/ "Port number is outside (0,MAX_PORTNUM) interval",
- /*116*/ "Level of the 1-Wire was not changed",
- /*117*/ "Both the Read Only and Read Write Passwords must be set",
- /*118*/ "Failure to change latch state."
- /*119*/ "Could not open usb port through libusb",
- /*120*/ "Libusb DS2490 port already opened",
- /*121*/ "Failed to set libusb configuration",
- /*122*/ "Failed to claim libusb interface",
- /*123*/ "Failed to set libusb altinterface",
- /*124*/ "No adapter found at this port number"
- };
-
- char *owGetErrorMsg(int err)
- {
- return owErrorMsg[err];
- }
-
-#ifndef __C51__
- //--------------------------------------------------------------------------
- // The 'owPrintErrorMsg' is the method for printing an error from the stack.
- // The destination for the print is specified by the argument, fileno, which
- // can be stderr, stdout, or a log file. In non-debug mode, the output is
- // of the form:
- // Error num: Error msg
- //
- // In debug-mode, the output is of the form:
- // Error num: filename line#: Error msg
- //
- // NOTE: This function has the side-effect of popping the error off the stack.
- //
- // Arguments: FILE*: the destination for printing.
- //
- void owPrintErrorMsg(FILE *filenum)
- {
- #ifdef DEBUG
- int l = owErrorStack[ owErrorPointer ].lineno;
- char *f = owErrorStack[ owErrorPointer ].filename;
- int err = owGetErrorNum();
- fprintf(filenum,"Error %d: %s line %d: %s\r\n",err,f,l,owErrorMsg[err]);
- #else
- int err = owGetErrorNum();
- fprintf(filenum,"Error %d: %s\r\n",err,owErrorMsg[err]);
- #endif
- }
-#endif //__C51__
-
- // Same as above, except uses default printf output
- void owPrintErrorMsgStd()
- {
- #ifdef DEBUG
- int l = owErrorStack[ owErrorPointer ].lineno;
- char *f = owErrorStack[ owErrorPointer ].filename;
- int err = owGetErrorNum();
- printf("Error %d: %s line %d: %s\r\n",err,f,l,owErrorMsg[err]);
- #else
- int err = owGetErrorNum();
- printf("Error %d: %s\r\n",err,owErrorMsg[err]);
- #endif
- }
-#endif
-
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// owerr.c - Library functions for error handling with 1-Wire library\r
+//\r
+// Version: 1.00\r
+//\r
+\r
+#include <string.h>\r
+#ifndef _WIN32_WCE\r
+#include <stdio.h>\r
+#endif\r
+#ifdef _WIN64\r
+#include <stdio.h>\r
+#endif\r
+#include "ownet.h"\r
+\r
+#ifndef SIZE_OWERROR_STACK\r
+ #ifdef SMALL_MEMORY_TARGET\r
+ //for small memory, only hole 1 error\r
+ #define SIZE_OWERROR_STACK 1\r
+ #else\r
+ #define SIZE_OWERROR_STACK 10\r
+ #endif\r
+#endif\r
+\r
+//---------------------------------------------------------------------------\r
+// Variables\r
+//---------------------------------------------------------------------------\r
+\r
+// Error Struct for holding error information.\r
+// In DEBUG, this will also hold the line number and filename.\r
+typedef struct\r
+{\r
+ int owErrorNum;\r
+#ifdef DEBUG\r
+ int lineno;\r
+ char *filename;\r
+#endif\r
+} owErrorStruct;\r
+\r
+// Ring-buffer used for stack.\r
+// In case of overflow, deepest error is over-written.\r
+static owErrorStruct owErrorStack[SIZE_OWERROR_STACK];\r
+\r
+// Stack pointer to top-most error.\r
+static int owErrorPointer = 0;\r
+\r
+\r
+//---------------------------------------------------------------------------\r
+// Functions Definitions\r
+//---------------------------------------------------------------------------\r
+int owGetErrorNum(void);\r
+void owClearError(void);\r
+int owHasErrors(void);\r
+#ifdef DEBUG\r
+ void owRaiseError(int,int,char*);\r
+#else\r
+ void owRaiseError(int);\r
+#endif\r
+#ifndef SMALL_MEMORY_TARGET\r
+ void owPrintErrorMsg(FILE *);\r
+ void owPrintErrorMsgStd();\r
+ char *owGetErrorMsg(int);\r
+#endif\r
+\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owGetErroNum' returns the error code of the top-most error on the\r
+// error stack. NOTE: This function has the side effect of popping the\r
+// current error off the stack. All successive calls to 'owGetErrorNum'\r
+// will further clear the error stack.\r
+//\r
+// For list of error codes, see 'ownet.h'\r
+//\r
+// Returns: int : The error code of the top-most error on the stack\r
+//\r
+int owGetErrorNum(void)\r
+{\r
+ int i = owErrorStack[ owErrorPointer ].owErrorNum;\r
+ owErrorStack[ owErrorPointer ].owErrorNum = 0;\r
+ if(!owErrorPointer)\r
+ owErrorPointer = SIZE_OWERROR_STACK - 1;\r
+ else\r
+ owErrorPointer = (owErrorPointer - 1);\r
+ return i;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owClearError' clears all the errors.\r
+//\r
+void owClearError(void)\r
+{\r
+ owErrorStack[ owErrorPointer ].owErrorNum = 0;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owHasErrors' is a boolean test function which tests whether or not\r
+// a valid error is waiting on the stack.\r
+//\r
+// Returns: TRUE (1) : When there are errors on the stack.\r
+// FALSE (0): When stack's errors are set to 0, or NO_ERROR_SET.\r
+//\r
+int owHasErrors(void)\r
+{\r
+ if(owErrorStack[ owErrorPointer ].owErrorNum)\r
+ return 1; //TRUE\r
+ else\r
+ return 0; //FALSE\r
+}\r
+\r
+#ifdef DEBUG\r
+ //--------------------------------------------------------------------------\r
+ // The 'owRaiseError' is the method for raising an error onto the error\r
+ // stack.\r
+ //\r
+ // Arguments: int err - the error code you wish to raise.\r
+ // int lineno - DEBUG only - the line number where it was raised\r
+ // char* filename - DEBUG only - the file name where it occured.\r
+ //\r
+ void owRaiseError(int err, int lineno, char* filename)\r
+ {\r
+ owErrorPointer = (owErrorPointer + 1) % SIZE_OWERROR_STACK;\r
+ owErrorStack[ owErrorPointer ].owErrorNum = err;\r
+ owErrorStack[ owErrorPointer ].lineno = lineno;\r
+ owErrorStack[ owErrorPointer ].filename = filename;\r
+ }\r
+#else\r
+ //--------------------------------------------------------------------------\r
+ // The 'owRaiseError' is the method for raising an error onto the error\r
+ // stack.\r
+ //\r
+ // Arguments: int err - the error code you wish to raise.\r
+ //\r
+ void owRaiseError(int err)\r
+ {\r
+ owErrorPointer = (owErrorPointer + 1) % SIZE_OWERROR_STACK;\r
+ owErrorStack[ owErrorPointer ].owErrorNum = err;\r
+ }\r
+#endif\r
+\r
+\r
+// SMALL_MEMORY_TARGET - embedded microcontrollers, where these\r
+// messaging functions might not make any sense.\r
+#ifndef SMALL_MEMORY_TARGET\r
+ //Array of meaningful error messages to associate with codes.\r
+ //Not used on targets with low memory (i.e. PIC).\r
+ static char *owErrorMsg[125] =\r
+ {\r
+ /*000*/ "No Error Was Set",\r
+ /*001*/ "No Devices found on 1-Wire Network",\r
+ /*002*/ "1-Wire Net Reset Failed",\r
+ /*003*/ "Search ROM Error: Couldn't locate next device on 1-Wire",\r
+ /*004*/ "Access Failed: Could not select device",\r
+ /*005*/ "DS2480B Adapter Not Detected",\r
+ /*006*/ "DS2480B: Wrong Baud",\r
+ /*007*/ "DS2480B: Bad Response",\r
+ /*008*/ "Open COM Failed",\r
+ /*009*/ "Write COM Failed",\r
+ /*010*/ "Read COM Failed",\r
+ /*011*/ "Data Block Too Large",\r
+ /*012*/ "Block Transfer failed",\r
+ /*013*/ "Program Pulse Failed",\r
+ /*014*/ "Program Byte Failed",\r
+ /*015*/ "Write Byte Failed",\r
+ /*016*/ "Read Byte Failed",\r
+ /*017*/ "Write Verify Failed",\r
+ /*018*/ "Read Verify Failed",\r
+ /*019*/ "Write Scratchpad Failed",\r
+ /*020*/ "Copy Scratchpad Failed",\r
+ /*021*/ "Incorrect CRC Length",\r
+ /*022*/ "CRC Failed",\r
+ /*023*/ "Failed to acquire a necessary system resource",\r
+ /*024*/ "Failed to initialize system resource",\r
+ /*025*/ "Data too long to fit on specified device.",\r
+ /*026*/ "Read exceeds memory bank end.",\r
+ /*027*/ "Write exceeds memory bank end.",\r
+ /*028*/ "Device select failed",\r
+ /*029*/ "Read Scratch Pad verify failed.",\r
+ /*030*/ "Copy scratchpad complete not found",\r
+ /*031*/ "Erase scratchpad complete not found",\r
+ /*032*/ "Address read back from scrachpad was incorrect",\r
+ /*033*/ "Read page with extra-info not supported by this memory bank",\r
+ /*034*/ "Read page packet with extra-info not supported by this memory bank",\r
+ /*035*/ "Length of packet requested exceeds page size",\r
+ /*036*/ "Invalid length in packet",\r
+ /*037*/ "Program pulse required but not available",\r
+ /*038*/ "Trying to access a read-only memory bank",\r
+ /*039*/ "Current bank is not general purpose memory",\r
+ /*040*/ "Read back from write compare is incorrect, page may be locked",\r
+ /*041*/ "Invalid page number for this memory bank",\r
+ /*042*/ "Read page with CRC not supported by this memory bank",\r
+ /*043*/ "Read page with CRC and extra-info not supported by this memory bank",\r
+ /*044*/ "Read back from write incorrect, could not lock page",\r
+ /*045*/ "Read back from write incorrect, could not lock redirect byte",\r
+ /*046*/ "The read of the status was not completed.",\r
+ /*047*/ "Page redirection not supported by this memory bank",\r
+ /*048*/ "Lock Page redirection not supported by this memory bank",\r
+ /*049*/ "Read back byte on EPROM programming did not match.",\r
+ /*050*/ "Can not write to a page that is locked.",\r
+ /*051*/ "Can not lock a redirected page that has already been locked.",\r
+ /*052*/ "Trying to redirect a locked redirected page.",\r
+ /*053*/ "Trying to lock a page that is already locked.",\r
+ /*054*/ "Trying to write to a memory bank that is write protected.",\r
+ /*055*/ "Error due to not matching MAC.",\r
+ /*056*/ "Memory Bank is write protected.",\r
+ /*057*/ "Secret is write protected, can not Load First Secret.",\r
+ /*058*/ "Error in Reading Scratchpad after Computing Next Secret.",\r
+ /*059*/ "Load Error from Loading First Secret.",\r
+ /*060*/ "Power delivery required but not available",\r
+ /*061*/ "Not a valid file name.",\r
+ /*062*/ "Unable to Create a Directory in this part.",\r
+ /*063*/ "That file already exists.",\r
+ /*064*/ "The directory is not empty.",\r
+ /*065*/ "The wrong type of part for this operation.",\r
+ /*066*/ "The max len for this file is too small.",\r
+ /*067*/ "This is not a write once bank.",\r
+ /*068*/ "The file can not be found.",\r
+ /*069*/ "There is not enough space available.",\r
+ /*070*/ "There is not a page to match that bit in the bitmap.",\r
+ /*071*/ "There are no jobs for EPROM parts.",\r
+ /*072*/ "Function not supported to modify attributes.",\r
+ /*073*/ "Handle is not in use.",\r
+ /*074*/ "Tring to read a write only file.",\r
+ /*075*/ "There is no handle available for use.",\r
+ /*076*/ "The directory provided is an invalid directory.",\r
+ /*077*/ "Handle does not exist.",\r
+ /*078*/ "Serial Number did not match with current job.",\r
+ /*079*/ "Can not program EPROM because a non-EPROM part on the network.",\r
+ /*080*/ "Write protect redirection byte is set.",\r
+ /*081*/ "There is an inappropriate directory length.",\r
+ /*082*/ "The file has already been terminated.",\r
+ /*083*/ "Failed to read memory page of iButton part.",\r
+ /*084*/ "Failed to match scratchpad of iButton part.",\r
+ /*085*/ "Failed to erase scratchpad of iButton part.",\r
+ /*086*/ "Failed to read scratchpad of iButton part.",\r
+ /*087*/ "Failed to execute SHA function on SHA iButton.",\r
+ /*088*/ "SHA iButton did not return a status completion byte.",\r
+ /*089*/ "Write data page failed.",\r
+ /*090*/ "Copy secret into secret memory pages failed.",\r
+ /*091*/ "Bind unique secret to iButton failed.",\r
+ /*092*/ "Could not install secret into user token.",\r
+ /*093*/ "Transaction Incomplete: signature did not match.",\r
+ /*094*/ "Transaction Incomplete: could not sign service data.",\r
+ /*095*/ "User token did not provide a valid authentication response.",\r
+ /*096*/ "Failed to answer a challenge on the user token.",\r
+ /*097*/ "Failed to create a challenge on the coprocessor.",\r
+ /*098*/ "Transaction Incomplete: service data was not valid.",\r
+ /*099*/ "Transaction Incomplete: service data was not updated.",\r
+ /*100*/ "Unrecoverable, catastrophic service failure occured.",\r
+ /*101*/ "Load First Secret from scratchpad data failed.",\r
+ /*102*/ "Failed to match signature of user's service data.",\r
+ /*103*/ "Subkey out of range for the DS1991.",\r
+ /*104*/ "Block ID out of range for the DS1991",\r
+ /*105*/ "Password is enabled",\r
+ /*106*/ "Password is invalid",\r
+ /*107*/ "This memory bank has no read only password",\r
+ /*108*/ "This memory bank has no read/write password",\r
+ /*109*/ "1-Wire is shorted",\r
+ /*110*/ "Error communicating with 1-Wire adapter",\r
+ /*111*/ "CopyScratchpad failed: Ending Offset must go to end of page",\r
+ /*112*/ "WriteScratchpad failed: Ending Offset must go to end of page",\r
+ /*113*/ "Mission can not be stopped while one is not in progress",\r
+ /*114*/ "Error stopping the mission",\r
+ /*115*/ "Port number is outside (0,MAX_PORTNUM) interval",\r
+ /*116*/ "Level of the 1-Wire was not changed",\r
+ /*117*/ "Both the Read Only and Read Write Passwords must be set",\r
+ /*118*/ "Failure to change latch state."\r
+ /*119*/ "Could not open usb port through libusb",\r
+ /*120*/ "Libusb DS2490 port already opened",\r
+ /*121*/ "Failed to set libusb configuration",\r
+ /*122*/ "Failed to claim libusb interface",\r
+ /*123*/ "Failed to set libusb altinterface",\r
+ /*124*/ "No adapter found at this port number"\r
+ };\r
+\r
+ char *owGetErrorMsg(int err)\r
+ {\r
+ return owErrorMsg[err];\r
+ }\r
+\r
+#ifndef __C51__\r
+ //--------------------------------------------------------------------------\r
+ // The 'owPrintErrorMsg' is the method for printing an error from the stack.\r
+ // The destination for the print is specified by the argument, fileno, which\r
+ // can be stderr, stdout, or a log file. In non-debug mode, the output is\r
+ // of the form:\r
+ // Error num: Error msg\r
+ //\r
+ // In debug-mode, the output is of the form:\r
+ // Error num: filename line#: Error msg\r
+ //\r
+ // NOTE: This function has the side-effect of popping the error off the stack.\r
+ //\r
+ // Arguments: FILE*: the destination for printing.\r
+ //\r
+ void owPrintErrorMsg(FILE *filenum)\r
+ {\r
+ #ifdef DEBUG\r
+ int l = owErrorStack[ owErrorPointer ].lineno;\r
+ char *f = owErrorStack[ owErrorPointer ].filename;\r
+ int err = owGetErrorNum();\r
+ fprintf(filenum,"Error %d: %s line %d: %s\r\n",err,f,l,owErrorMsg[err]);\r
+ #else\r
+ int err = owGetErrorNum();\r
+ fprintf(filenum,"Error %d: %s\r\n",err,owErrorMsg[err]);\r
+ #endif\r
+ }\r
+#endif //__C51__\r
+\r
+ // Same as above, except uses default printf output\r
+ void owPrintErrorMsgStd()\r
+ {\r
+ #ifdef DEBUG\r
+ int l = owErrorStack[ owErrorPointer ].lineno;\r
+ char *f = owErrorStack[ owErrorPointer ].filename;\r
+ int err = owGetErrorNum();\r
+ printf("Error %d: %s line %d: %s\r\n",err,f,l,owErrorMsg[err]);\r
+ #else\r
+ int err = owGetErrorNum();\r
+ printf("Error %d: %s\r\n",err,owErrorMsg[err]);\r
+ #endif\r
+ }\r
+#endif\r
+\r
-//---------------------------------------------------------------------------
-// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// ownet.h - Include file for 1-Wire Net library
-//
-// Version: 2.10
-//
-// History: 1.02 -> 1.03 Make sure uchar is not defined twice.
-// 1.03 -> 2.00 Changed 'MLan' to 'ow'.
-// 2.00 -> 2.01 Added error handling. Added circular-include check.
-// 2.01 -> 2.10 Added raw memory error handling and SMALLINT
-// 2.10 -> 3.00 Added memory bank functionality
-// Added file I/O operations
-//
-
-#ifndef OWNET_H
-#define OWNET_H
-
-//--------------------------------------------------------------//
-// Common Includes to ownet applications
-//--------------------------------------------------------------//
-#include <stdlib.h>
-
-
-//--------------------------------------------------------------//
-// Target Specific Information
-//--------------------------------------------------------------//
-//--------------------------------------------------------------//
-// Handhelds (PalmOS, WinCE)
-//--------------------------------------------------------------//
-#ifdef __MC68K__
- //MC68K is the type of processor in the PILOT
- //Metrowerk's CodeWarrior defines this symbol
- #include <string.h>
- #ifndef strcmp
- #include <StringMgr.h>
- #define strcmp StrCompare
- #endif
- #include <file_struc.h>
-#endif
-
-#ifdef _WIN32_WCE
- //All of our projects had this flag defined by default (_WIN32_WCE),
- //but I'm not 100% positive that this is _the_ definitive
- //flag to use to identify a WinCE system.
- #include "WinCElnk.h"
- #ifndef FILE
- #define FILE int
- extern int sprintf(char *buffer, char *format,...);
- extern void fprintf(FILE *fp, char *format,...);
- extern void printf(char *format,...);
- #endif
-#endif
-
-#if !defined(_WIN32_WCE) && !defined(__MC68K__)
- #include <stdio.h>
-#endif
-
-#ifdef __C51__
- #define FILE int
- #define exit(c) return
- typedef unsigned int ushort;
- typedef unsigned long ulong;
- #define SMALLINT uchar
-#endif
-
-#ifdef __ICCMAXQ__
- #define FILE int
- #define stdout 0
- #define stdin 1
- #define stderr 2
- typedef unsigned int ushort;
- typedef unsigned long ulong;
- #define SMALLINT short
- #define main micro_main
- #define real_main main
- #define SMALL_MEMORY_TARGET
-#endif
-
-
-//--------------------------------------------------------------//
-// Typedefs
-//--------------------------------------------------------------//
-#ifndef SMALLINT
- //
- // purpose of smallint is for compile-time changing of formal
- // parameters and return values of functions. For each target
- // machine, an integer is alleged to represent the most "simple"
- // number representable by that architecture. This should, in
- // most cases, produce optimal code for that particular arch.
- // BUT... The majority of compilers designed for embedded
- // processors actually keep an int at 16 bits, although the
- // architecture might only be comfortable with 8 bits.
- // The default size of smallint will be the same as that of
- // an integer, but this allows for easy overriding of that size.
- //
- // NOTE:
- // In all cases where a smallint is used, it is assumed that
- // decreasing the size of this integer to something as low as
- // a single byte _will_not_ change the functionality of the
- // application. e.g. a loop counter that will iterate through
- // several kilobytes of data should not be SMALLINT. The most
- // common place you'll see smallint is for boolean return types.
- //
- #define SMALLINT int
-#endif
-
-// setting max baud
-#ifdef _WINDOWS
- // 0x02 = PARAMSET_19200
-#define MAX_BAUD 0x02
-#else
- // 0x06 = PARMSET_115200
-#define MAX_BAUD 0x06
-#endif
-
-#ifndef OW_UCHAR
- #define OW_UCHAR
- typedef unsigned char uchar;
- #if !defined(__MINGW32__) && (defined(__CYGWIN__) || defined(__GNUC__))
- typedef unsigned long ulong;
- //ushort already defined in sys/types.h
- #include <sys/types.h>
- #else
- #if defined(_WIN32) || defined(WIN32) || defined(__MC68K__) || defined(_WIN32_WCE) || defined(_DOS) || defined(_WINDOWS) || defined(__MINGW32__)
- typedef unsigned short ushort;
- typedef unsigned long ulong;
- #endif
- #endif
- #ifdef __sun__
- #include <sys/types.h>
- #endif
- #ifdef SDCC
- //intent of ushort is 2 bytes unsigned.
- //for ds390 in sdcc, an int, not a short,
- //is 2 bytes.
- typedef unsigned int ushort;
- #endif
-#endif
-
-// general defines
-#define WRITE_FUNCTION 1
-#define READ_FUNCTION 0
-
-// error codes
-// todo: investigate these and replace with new Error Handling library
-#define READ_ERROR -1
-#define INVALID_DIR -2
-#define NO_FILE -3
-#define WRITE_ERROR -4
-#define WRONG_TYPE -5
-#define FILE_TOO_BIG -6
-
-// Misc
-#define FALSE 0
-#define TRUE 1
-
-#ifndef MAX_PORTNUM
- #define MAX_PORTNUM 16
-#endif
-
-// mode bit flags
-#define MODE_NORMAL 0x00
-#define MODE_OVERDRIVE 0x01
-#define MODE_STRONG5 0x02
-#define MODE_PROGRAM 0x04
-#define MODE_BREAK 0x08
-
-// Output flags
-#define LV_ALWAYS 2
-#define LV_OPTIONAL 1
-#define LV_VERBOSE 0
-
-//--------------------------------------------------------------//
-// Error handling
-//--------------------------------------------------------------//
-extern int owGetErrorNum(void);
-extern int owHasErrors(void);
-
-//Clears the stack.
-#define OWERROR_CLEAR() while(owHasErrors()) owGetErrorNum();
-
-#ifdef DEBUG
- //Raises an exception with extra debug info
- #define OWERROR(err) owRaiseError(err,__LINE__,__FILE__)
- extern void owRaiseError(int,int,char*);
- #define OWASSERT(s,err,ret) if(!(s)){owRaiseError((err),__LINE__,__FILE__);return (ret);}
-#else
- //Raises an exception with just the error code
- #define OWERROR(err) owRaiseError(err)
- extern void owRaiseError(int);
- #define OWASSERT(s,err,ret) if(!(s)){owRaiseError((err));return (ret);}
-#endif
-
-#ifdef SMALL_MEMORY_TARGET
- #define OWERROR_DUMP(fileno) /*no-op*/;
-#else
- //Prints the stack out to the given file.
- #define OWERROR_DUMP(fileno) while(owHasErrors()) owPrintErrorMsg(fileno);
- extern void owPrintErrorMsg(FILE *);
- extern void owPrintErrorMsgStd();
- extern char *owGetErrorMsg(int);
-#endif
-
-#define OWERROR_NO_ERROR_SET 0
-#define OWERROR_NO_DEVICES_ON_NET 1
-#define OWERROR_RESET_FAILED 2
-#define OWERROR_SEARCH_ERROR 3
-#define OWERROR_ACCESS_FAILED 4
-#define OWERROR_DS2480_NOT_DETECTED 5
-#define OWERROR_DS2480_WRONG_BAUD 6
-#define OWERROR_DS2480_BAD_RESPONSE 7
-#define OWERROR_OPENCOM_FAILED 8
-#define OWERROR_WRITECOM_FAILED 9
-#define OWERROR_READCOM_FAILED 10
-#define OWERROR_BLOCK_TOO_BIG 11
-#define OWERROR_BLOCK_FAILED 12
-#define OWERROR_PROGRAM_PULSE_FAILED 13
-#define OWERROR_PROGRAM_BYTE_FAILED 14
-#define OWERROR_WRITE_BYTE_FAILED 15
-#define OWERROR_READ_BYTE_FAILED 16
-#define OWERROR_WRITE_VERIFY_FAILED 17
-#define OWERROR_READ_VERIFY_FAILED 18
-#define OWERROR_WRITE_SCRATCHPAD_FAILED 19
-#define OWERROR_COPY_SCRATCHPAD_FAILED 20
-#define OWERROR_INCORRECT_CRC_LENGTH 21
-#define OWERROR_CRC_FAILED 22
-#define OWERROR_GET_SYSTEM_RESOURCE_FAILED 23
-#define OWERROR_SYSTEM_RESOURCE_INIT_FAILED 24
-#define OWERROR_DATA_TOO_LONG 25
-#define OWERROR_READ_OUT_OF_RANGE 26
-#define OWERROR_WRITE_OUT_OF_RANGE 27
-#define OWERROR_DEVICE_SELECT_FAIL 28
-#define OWERROR_READ_SCRATCHPAD_VERIFY 29
-#define OWERROR_COPY_SCRATCHPAD_NOT_FOUND 30
-#define OWERROR_ERASE_SCRATCHPAD_NOT_FOUND 31
-#define OWERROR_ADDRESS_READ_BACK_FAILED 32
-#define OWERROR_EXTRA_INFO_NOT_SUPPORTED 33
-#define OWERROR_PG_PACKET_WITHOUT_EXTRA 34
-#define OWERROR_PACKET_LENGTH_EXCEEDS_PAGE 35
-#define OWERROR_INVALID_PACKET_LENGTH 36
-#define OWERROR_NO_PROGRAM_PULSE 37
-#define OWERROR_READ_ONLY 38
-#define OWERROR_NOT_GENERAL_PURPOSE 39
-#define OWERROR_READ_BACK_INCORRECT 40
-#define OWERROR_INVALID_PAGE_NUMBER 41
-#define OWERROR_CRC_NOT_SUPPORTED 42
-#define OWERROR_CRC_EXTRA_INFO_NOT_SUPPORTED 43
-#define OWERROR_READ_BACK_NOT_VALID 44
-#define OWERROR_COULD_NOT_LOCK_REDIRECT 45
-#define OWERROR_READ_STATUS_NOT_COMPLETE 46
-#define OWERROR_PAGE_REDIRECTION_NOT_SUPPORTED 47
-#define OWERROR_LOCK_REDIRECTION_NOT_SUPPORTED 48
-#define OWERROR_READBACK_EPROM_FAILED 49
-#define OWERROR_PAGE_LOCKED 50
-#define OWERROR_LOCKING_REDIRECTED_PAGE_AGAIN 51
-#define OWERROR_REDIRECTED_PAGE 52
-#define OWERROR_PAGE_ALREADY_LOCKED 53
-#define OWERROR_WRITE_PROTECTED 54
-#define OWERROR_NONMATCHING_MAC 55
-#define OWERROR_WRITE_PROTECT 56
-#define OWERROR_WRITE_PROTECT_SECRET 57
-#define OWERROR_COMPUTE_NEXT_SECRET 58
-#define OWERROR_LOAD_FIRST_SECRET 59
-#define OWERROR_POWER_NOT_AVAILABLE 60
-#define OWERROR_XBAD_FILENAME 61
-#define OWERROR_XUNABLE_TO_CREATE_DIR 62
-#define OWERROR_REPEAT_FILE 63
-#define OWERROR_DIRECTORY_NOT_EMPTY 64
-#define OWERROR_WRONG_TYPE 65
-#define OWERROR_BUFFER_TOO_SMALL 66
-#define OWERROR_NOT_WRITE_ONCE 67
-#define OWERROR_FILE_NOT_FOUND 68
-#define OWERROR_OUT_OF_SPACE 69
-#define OWERROR_TOO_LARGE_BITNUM 70
-#define OWERROR_NO_PROGRAM_JOB 71
-#define OWERROR_FUNC_NOT_SUP 72
-#define OWERROR_HANDLE_NOT_USED 73
-#define OWERROR_FILE_WRITE_ONLY 74
-#define OWERROR_HANDLE_NOT_AVAIL 75
-#define OWERROR_INVALID_DIRECTORY 76
-#define OWERROR_HANDLE_NOT_EXIST 77
-#define OWERROR_NONMATCHING_SNUM 78
-#define OWERROR_NON_PROGRAM_PARTS 79
-#define OWERROR_PROGRAM_WRITE_PROTECT 80
-#define OWERROR_FILE_READ_ERR 81
-#define OWERROR_ADDFILE_TERMINATED 82
-#define OWERROR_READ_MEMORY_PAGE_FAILED 83
-#define OWERROR_MATCH_SCRATCHPAD_FAILED 84
-#define OWERROR_ERASE_SCRATCHPAD_FAILED 85
-#define OWERROR_READ_SCRATCHPAD_FAILED 86
-#define OWERROR_SHA_FUNCTION_FAILED 87
-#define OWERROR_NO_COMPLETION_BYTE 88
-#define OWERROR_WRITE_DATA_PAGE_FAILED 89
-#define OWERROR_COPY_SECRET_FAILED 90
-#define OWERROR_BIND_SECRET_FAILED 91
-#define OWERROR_INSTALL_SECRET_FAILED 92
-#define OWERROR_VERIFY_SIG_FAILED 93
-#define OWERROR_SIGN_SERVICE_DATA_FAILED 94
-#define OWERROR_VERIFY_AUTH_RESPONSE_FAILED 95
-#define OWERROR_ANSWER_CHALLENGE_FAILED 96
-#define OWERROR_CREATE_CHALLENGE_FAILED 97
-#define OWERROR_BAD_SERVICE_DATA 98
-#define OWERROR_SERVICE_DATA_NOT_UPDATED 99
-#define OWERROR_CATASTROPHIC_SERVICE_FAILURE 100
-#define OWERROR_LOAD_FIRST_SECRET_FAILED 101
-#define OWERROR_MATCH_SERVICE_SIGNATURE_FAILED 102
-#define OWERROR_KEY_OUT_OF_RANGE 103
-#define OWERROR_BLOCK_ID_OUT_OF_RANGE 104
-#define OWERROR_PASSWORDS_ENABLED 105
-#define OWERROR_PASSWORD_INVALID 106
-#define OWERROR_NO_READ_ONLY_PASSWORD 107
-#define OWERROR_NO_READ_WRITE_PASSWORD 108
-#define OWERROR_OW_SHORTED 109
-#define OWERROR_ADAPTER_ERROR 110
-#define OWERROR_EOP_COPY_SCRATCHPAD_FAILED 111
-#define OWERROR_EOP_WRITE_SCRATCHPAD_FAILED 112
-#define OWERROR_HYGRO_STOP_MISSION_UNNECESSARY 113
-#define OWERROR_HYGRO_STOP_MISSION_ERROR 114
-#define OWERROR_PORTNUM_ERROR 115
-#define OWERROR_LEVEL_FAILED 116
-#define OWERROR_PASSWORD_NOT_SET 117
-#define OWERROR_LATCH_NOT_SET 118
-#define OWERROR_LIBUSB_OPEN_FAILED 119
-#define OWERROR_LIBUSB_DEVICE_ALREADY_OPENED 120
-#define OWERROR_LIBUSB_SET_CONFIGURATION_ERROR 121
-#define OWERROR_LIBUSB_CLAIM_INTERFACE_ERROR 122
-#define OWERROR_LIBUSB_SET_ALTINTERFACE_ERROR 123
-#define OWERROR_LIBUSB_NO_ADAPTER_FOUND 124
-
-// One Wire functions defined in ownetu.c
-SMALLINT owFirst(int portnum, SMALLINT do_reset, SMALLINT alarm_only);
-SMALLINT owNext(int portnum, SMALLINT do_reset, SMALLINT alarm_only);
-void owSerialNum(int portnum, uchar *serialnum_buf, SMALLINT do_read);
-void owFamilySearchSetup(int portnum, SMALLINT search_family);
-void owSkipFamily(int portnum);
-SMALLINT owAccess(int portnum);
-SMALLINT owVerify(int portnum, SMALLINT alarm_only);
-SMALLINT owOverdriveAccess(int portnum);
-
-
-// external One Wire functions defined in owsesu.c
- SMALLINT owAcquire(int portnum, char *port_zstr);
- int owAcquireEx(char *port_zstr);
- void owRelease(int portnum);
-
-// external One Wire functions defined in findtype.c
-// SMALLINT FindDevices(int,uchar FamilySN[][8],SMALLINT,int);
-
-// external One Wire functions from link layer owllu.c
-SMALLINT owTouchReset(int portnum);
-SMALLINT owTouchBit(int portnum, SMALLINT sendbit);
-SMALLINT owTouchByte(int portnum, SMALLINT sendbyte);
-SMALLINT owWriteByte(int portnum, SMALLINT sendbyte);
-SMALLINT owReadByte(int portnum);
-SMALLINT owSpeed(int portnum, SMALLINT new_speed);
-SMALLINT owLevel(int portnum, SMALLINT new_level);
-SMALLINT owProgramPulse(int portnum);
-SMALLINT owWriteBytePower(int portnum, SMALLINT sendbyte);
-SMALLINT owReadBytePower(int portnum);
-SMALLINT owHasPowerDelivery(int portnum);
-SMALLINT owHasProgramPulse(int portnum);
-SMALLINT owHasOverDrive(int portnum);
-SMALLINT owReadBitPower(int portnum, SMALLINT applyPowerResponse);
-// external One Wire global from owllu.c
-extern SMALLINT FAMILY_CODE_04_ALARM_TOUCHRESET_COMPLIANCE;
-
-// external One Wire functions from transaction layer in owtrnu.c
-SMALLINT owBlock(int portnum, SMALLINT do_reset, uchar *tran_buf, SMALLINT tran_len);
-SMALLINT owReadPacketStd(int portnum, SMALLINT do_access, int start_page, uchar *read_buf);
-SMALLINT owWritePacketStd(int portnum, int start_page, uchar *write_buf,
- SMALLINT write_len, SMALLINT is_eprom, SMALLINT crc_type);
-SMALLINT owProgramByte(int portnum, SMALLINT write_byte, int addr, SMALLINT write_cmd,
- SMALLINT crc_type, SMALLINT do_access);
-
-// link functions
-void msDelay(int len);
-long msGettick(void);
-
-// ioutil.c functions prototypes
-int EnterString(char *msg, char *buf, int min, int max);
-int EnterNum(char *msg, int numchars, long *value, long min, long max);
-int EnterHex(char *msg, int numchars, ulong *value);
-int ToHex(char ch);
-int getkeystroke(void);
-int key_abort(void);
-void ExitProg(char *msg, int exit_code);
-int getData(uchar *write_buff, int max_len, SMALLINT gethex);
-void PrintHex(uchar* buffer, int cnt);
-void PrintChars(uchar* buffer, int cnt);
-void PrintSerialNum(uchar* buffer);
-
-// external functions defined in crcutil.c
-void setcrc16(int portnum, ushort reset);
-ushort docrc16(int portnum, ushort cdata);
-void setcrc8(int portnum, uchar reset);
-uchar docrc8(int portnum, uchar x);
-
-#endif //OWNET_H
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2000 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// ownet.h - Include file for 1-Wire Net library\r
+//\r
+// Version: 2.10\r
+//\r
+// History: 1.02 -> 1.03 Make sure uchar is not defined twice.\r
+// 1.03 -> 2.00 Changed 'MLan' to 'ow'.\r
+// 2.00 -> 2.01 Added error handling. Added circular-include check.\r
+// 2.01 -> 2.10 Added raw memory error handling and SMALLINT\r
+// 2.10 -> 3.00 Added memory bank functionality\r
+// Added file I/O operations\r
+//\r
+\r
+#ifndef OWNET_H\r
+#define OWNET_H\r
+\r
+//--------------------------------------------------------------//\r
+// Common Includes to ownet applications\r
+//--------------------------------------------------------------//\r
+#include <stdlib.h>\r
+\r
+\r
+//--------------------------------------------------------------//\r
+// Target Specific Information\r
+//--------------------------------------------------------------//\r
+//--------------------------------------------------------------//\r
+// Handhelds (PalmOS, WinCE)\r
+//--------------------------------------------------------------//\r
+#ifdef __MC68K__\r
+ //MC68K is the type of processor in the PILOT\r
+ //Metrowerk's CodeWarrior defines this symbol\r
+ #include <string.h>\r
+ #ifndef strcmp\r
+ #include <StringMgr.h>\r
+ #define strcmp StrCompare\r
+ #endif\r
+ #include <file_struc.h>\r
+#endif\r
+\r
+#ifdef _WIN32_WCE\r
+ //All of our projects had this flag defined by default (_WIN32_WCE),\r
+ //but I'm not 100% positive that this is _the_ definitive\r
+ //flag to use to identify a WinCE system.\r
+ #include "WinCElnk.h"\r
+ #ifndef FILE\r
+ #define FILE int\r
+ extern int sprintf(char *buffer, char *format,...);\r
+ extern void fprintf(FILE *fp, char *format,...);\r
+ extern void printf(char *format,...);\r
+ #endif\r
+#endif\r
+\r
+#if !defined(_WIN32_WCE) && !defined(__MC68K__)\r
+ #include <stdio.h>\r
+#endif\r
+\r
+#ifdef __C51__\r
+ #define FILE int\r
+ #define exit(c) return\r
+ typedef unsigned int ushort;\r
+ typedef unsigned long ulong;\r
+ #define SMALLINT uchar\r
+#endif\r
+\r
+#ifdef __ICCMAXQ__\r
+ #define FILE int\r
+ #define stdout 0\r
+ #define stdin 1\r
+ #define stderr 2\r
+ typedef unsigned int ushort;\r
+ typedef unsigned long ulong;\r
+ #define SMALLINT short\r
+ #define main micro_main\r
+ #define real_main main\r
+ #define SMALL_MEMORY_TARGET\r
+#endif\r
+\r
+\r
+//--------------------------------------------------------------//\r
+// Typedefs\r
+//--------------------------------------------------------------//\r
+#ifndef SMALLINT\r
+ //\r
+ // purpose of smallint is for compile-time changing of formal\r
+ // parameters and return values of functions. For each target\r
+ // machine, an integer is alleged to represent the most "simple"\r
+ // number representable by that architecture. This should, in\r
+ // most cases, produce optimal code for that particular arch.\r
+ // BUT... The majority of compilers designed for embedded\r
+ // processors actually keep an int at 16 bits, although the\r
+ // architecture might only be comfortable with 8 bits.\r
+ // The default size of smallint will be the same as that of\r
+ // an integer, but this allows for easy overriding of that size.\r
+ //\r
+ // NOTE:\r
+ // In all cases where a smallint is used, it is assumed that\r
+ // decreasing the size of this integer to something as low as\r
+ // a single byte _will_not_ change the functionality of the\r
+ // application. e.g. a loop counter that will iterate through\r
+ // several kilobytes of data should not be SMALLINT. The most\r
+ // common place you'll see smallint is for boolean return types.\r
+ //\r
+ #define SMALLINT int\r
+#endif\r
+\r
+// setting max baud\r
+#ifdef _WINDOWS\r
+ // 0x02 = PARAMSET_19200\r
+#define MAX_BAUD 0x02\r
+#else\r
+ // 0x06 = PARMSET_115200\r
+#define MAX_BAUD 0x06\r
+#endif\r
+\r
+#ifndef OW_UCHAR\r
+ #define OW_UCHAR\r
+ typedef unsigned char uchar;\r
+ #if !defined(__MINGW32__) && (defined(__CYGWIN__) || defined(__GNUC__))\r
+ typedef unsigned long ulong;\r
+ //ushort already defined in sys/types.h\r
+ #include <sys/types.h>\r
+ #else\r
+ #if defined(_WIN32) || defined(WIN32) || defined(__MC68K__) || defined(_WIN32_WCE) || defined(_DOS) || defined(_WINDOWS) || defined(__MINGW32__)\r
+ typedef unsigned short ushort;\r
+ typedef unsigned long ulong;\r
+ #endif\r
+ #endif\r
+ #ifdef __sun__\r
+ #include <sys/types.h>\r
+ #endif\r
+ #ifdef SDCC\r
+ //intent of ushort is 2 bytes unsigned.\r
+ //for ds390 in sdcc, an int, not a short,\r
+ //is 2 bytes.\r
+ typedef unsigned int ushort;\r
+ #endif\r
+#endif\r
+\r
+// general defines\r
+#define WRITE_FUNCTION 1\r
+#define READ_FUNCTION 0\r
+\r
+// error codes\r
+// todo: investigate these and replace with new Error Handling library\r
+#define READ_ERROR -1\r
+#define INVALID_DIR -2\r
+#define NO_FILE -3\r
+#define WRITE_ERROR -4\r
+#define WRONG_TYPE -5\r
+#define FILE_TOO_BIG -6\r
+\r
+// Misc\r
+#define FALSE 0\r
+#define TRUE 1\r
+\r
+#ifndef MAX_PORTNUM\r
+ #define MAX_PORTNUM 16\r
+#endif\r
+\r
+// mode bit flags\r
+#define MODE_NORMAL 0x00\r
+#define MODE_OVERDRIVE 0x01\r
+#define MODE_STRONG5 0x02\r
+#define MODE_PROGRAM 0x04\r
+#define MODE_BREAK 0x08\r
+\r
+// Output flags\r
+#define LV_ALWAYS 2\r
+#define LV_OPTIONAL 1\r
+#define LV_VERBOSE 0\r
+\r
+//--------------------------------------------------------------//\r
+// Error handling\r
+//--------------------------------------------------------------//\r
+extern int owGetErrorNum(void);\r
+extern int owHasErrors(void);\r
+\r
+//Clears the stack.\r
+#define OWERROR_CLEAR() while(owHasErrors()) owGetErrorNum();\r
+\r
+#ifdef DEBUG\r
+ //Raises an exception with extra debug info\r
+ #define OWERROR(err) owRaiseError(err,__LINE__,__FILE__)\r
+ extern void owRaiseError(int,int,char*);\r
+ #define OWASSERT(s,err,ret) if(!(s)){owRaiseError((err),__LINE__,__FILE__);return (ret);}\r
+#else\r
+ //Raises an exception with just the error code\r
+ #define OWERROR(err) owRaiseError(err)\r
+ extern void owRaiseError(int);\r
+ #define OWASSERT(s,err,ret) if(!(s)){owRaiseError((err));return (ret);}\r
+#endif\r
+\r
+#ifdef SMALL_MEMORY_TARGET\r
+ #define OWERROR_DUMP(fileno) /*no-op*/;\r
+#else\r
+ //Prints the stack out to the given file.\r
+ #define OWERROR_DUMP(fileno) while(owHasErrors()) owPrintErrorMsg(fileno);\r
+ extern void owPrintErrorMsg(FILE *);\r
+ extern void owPrintErrorMsgStd();\r
+ extern char *owGetErrorMsg(int);\r
+#endif\r
+\r
+#define OWERROR_NO_ERROR_SET 0\r
+#define OWERROR_NO_DEVICES_ON_NET 1\r
+#define OWERROR_RESET_FAILED 2\r
+#define OWERROR_SEARCH_ERROR 3\r
+#define OWERROR_ACCESS_FAILED 4\r
+#define OWERROR_DS2480_NOT_DETECTED 5\r
+#define OWERROR_DS2480_WRONG_BAUD 6\r
+#define OWERROR_DS2480_BAD_RESPONSE 7\r
+#define OWERROR_OPENCOM_FAILED 8\r
+#define OWERROR_WRITECOM_FAILED 9\r
+#define OWERROR_READCOM_FAILED 10\r
+#define OWERROR_BLOCK_TOO_BIG 11\r
+#define OWERROR_BLOCK_FAILED 12\r
+#define OWERROR_PROGRAM_PULSE_FAILED 13\r
+#define OWERROR_PROGRAM_BYTE_FAILED 14\r
+#define OWERROR_WRITE_BYTE_FAILED 15\r
+#define OWERROR_READ_BYTE_FAILED 16\r
+#define OWERROR_WRITE_VERIFY_FAILED 17\r
+#define OWERROR_READ_VERIFY_FAILED 18\r
+#define OWERROR_WRITE_SCRATCHPAD_FAILED 19\r
+#define OWERROR_COPY_SCRATCHPAD_FAILED 20\r
+#define OWERROR_INCORRECT_CRC_LENGTH 21\r
+#define OWERROR_CRC_FAILED 22\r
+#define OWERROR_GET_SYSTEM_RESOURCE_FAILED 23\r
+#define OWERROR_SYSTEM_RESOURCE_INIT_FAILED 24\r
+#define OWERROR_DATA_TOO_LONG 25\r
+#define OWERROR_READ_OUT_OF_RANGE 26\r
+#define OWERROR_WRITE_OUT_OF_RANGE 27\r
+#define OWERROR_DEVICE_SELECT_FAIL 28\r
+#define OWERROR_READ_SCRATCHPAD_VERIFY 29\r
+#define OWERROR_COPY_SCRATCHPAD_NOT_FOUND 30\r
+#define OWERROR_ERASE_SCRATCHPAD_NOT_FOUND 31\r
+#define OWERROR_ADDRESS_READ_BACK_FAILED 32\r
+#define OWERROR_EXTRA_INFO_NOT_SUPPORTED 33\r
+#define OWERROR_PG_PACKET_WITHOUT_EXTRA 34\r
+#define OWERROR_PACKET_LENGTH_EXCEEDS_PAGE 35\r
+#define OWERROR_INVALID_PACKET_LENGTH 36\r
+#define OWERROR_NO_PROGRAM_PULSE 37\r
+#define OWERROR_READ_ONLY 38\r
+#define OWERROR_NOT_GENERAL_PURPOSE 39\r
+#define OWERROR_READ_BACK_INCORRECT 40\r
+#define OWERROR_INVALID_PAGE_NUMBER 41\r
+#define OWERROR_CRC_NOT_SUPPORTED 42\r
+#define OWERROR_CRC_EXTRA_INFO_NOT_SUPPORTED 43\r
+#define OWERROR_READ_BACK_NOT_VALID 44\r
+#define OWERROR_COULD_NOT_LOCK_REDIRECT 45\r
+#define OWERROR_READ_STATUS_NOT_COMPLETE 46\r
+#define OWERROR_PAGE_REDIRECTION_NOT_SUPPORTED 47\r
+#define OWERROR_LOCK_REDIRECTION_NOT_SUPPORTED 48\r
+#define OWERROR_READBACK_EPROM_FAILED 49\r
+#define OWERROR_PAGE_LOCKED 50\r
+#define OWERROR_LOCKING_REDIRECTED_PAGE_AGAIN 51\r
+#define OWERROR_REDIRECTED_PAGE 52\r
+#define OWERROR_PAGE_ALREADY_LOCKED 53\r
+#define OWERROR_WRITE_PROTECTED 54\r
+#define OWERROR_NONMATCHING_MAC 55\r
+#define OWERROR_WRITE_PROTECT 56\r
+#define OWERROR_WRITE_PROTECT_SECRET 57\r
+#define OWERROR_COMPUTE_NEXT_SECRET 58\r
+#define OWERROR_LOAD_FIRST_SECRET 59\r
+#define OWERROR_POWER_NOT_AVAILABLE 60\r
+#define OWERROR_XBAD_FILENAME 61\r
+#define OWERROR_XUNABLE_TO_CREATE_DIR 62\r
+#define OWERROR_REPEAT_FILE 63\r
+#define OWERROR_DIRECTORY_NOT_EMPTY 64\r
+#define OWERROR_WRONG_TYPE 65\r
+#define OWERROR_BUFFER_TOO_SMALL 66\r
+#define OWERROR_NOT_WRITE_ONCE 67\r
+#define OWERROR_FILE_NOT_FOUND 68\r
+#define OWERROR_OUT_OF_SPACE 69\r
+#define OWERROR_TOO_LARGE_BITNUM 70\r
+#define OWERROR_NO_PROGRAM_JOB 71\r
+#define OWERROR_FUNC_NOT_SUP 72\r
+#define OWERROR_HANDLE_NOT_USED 73\r
+#define OWERROR_FILE_WRITE_ONLY 74\r
+#define OWERROR_HANDLE_NOT_AVAIL 75\r
+#define OWERROR_INVALID_DIRECTORY 76\r
+#define OWERROR_HANDLE_NOT_EXIST 77\r
+#define OWERROR_NONMATCHING_SNUM 78\r
+#define OWERROR_NON_PROGRAM_PARTS 79\r
+#define OWERROR_PROGRAM_WRITE_PROTECT 80\r
+#define OWERROR_FILE_READ_ERR 81\r
+#define OWERROR_ADDFILE_TERMINATED 82\r
+#define OWERROR_READ_MEMORY_PAGE_FAILED 83\r
+#define OWERROR_MATCH_SCRATCHPAD_FAILED 84\r
+#define OWERROR_ERASE_SCRATCHPAD_FAILED 85\r
+#define OWERROR_READ_SCRATCHPAD_FAILED 86\r
+#define OWERROR_SHA_FUNCTION_FAILED 87\r
+#define OWERROR_NO_COMPLETION_BYTE 88\r
+#define OWERROR_WRITE_DATA_PAGE_FAILED 89\r
+#define OWERROR_COPY_SECRET_FAILED 90\r
+#define OWERROR_BIND_SECRET_FAILED 91\r
+#define OWERROR_INSTALL_SECRET_FAILED 92\r
+#define OWERROR_VERIFY_SIG_FAILED 93\r
+#define OWERROR_SIGN_SERVICE_DATA_FAILED 94\r
+#define OWERROR_VERIFY_AUTH_RESPONSE_FAILED 95\r
+#define OWERROR_ANSWER_CHALLENGE_FAILED 96\r
+#define OWERROR_CREATE_CHALLENGE_FAILED 97\r
+#define OWERROR_BAD_SERVICE_DATA 98\r
+#define OWERROR_SERVICE_DATA_NOT_UPDATED 99\r
+#define OWERROR_CATASTROPHIC_SERVICE_FAILURE 100\r
+#define OWERROR_LOAD_FIRST_SECRET_FAILED 101\r
+#define OWERROR_MATCH_SERVICE_SIGNATURE_FAILED 102\r
+#define OWERROR_KEY_OUT_OF_RANGE 103\r
+#define OWERROR_BLOCK_ID_OUT_OF_RANGE 104\r
+#define OWERROR_PASSWORDS_ENABLED 105\r
+#define OWERROR_PASSWORD_INVALID 106\r
+#define OWERROR_NO_READ_ONLY_PASSWORD 107\r
+#define OWERROR_NO_READ_WRITE_PASSWORD 108\r
+#define OWERROR_OW_SHORTED 109\r
+#define OWERROR_ADAPTER_ERROR 110\r
+#define OWERROR_EOP_COPY_SCRATCHPAD_FAILED 111\r
+#define OWERROR_EOP_WRITE_SCRATCHPAD_FAILED 112\r
+#define OWERROR_HYGRO_STOP_MISSION_UNNECESSARY 113\r
+#define OWERROR_HYGRO_STOP_MISSION_ERROR 114\r
+#define OWERROR_PORTNUM_ERROR 115\r
+#define OWERROR_LEVEL_FAILED 116\r
+#define OWERROR_PASSWORD_NOT_SET 117\r
+#define OWERROR_LATCH_NOT_SET 118\r
+#define OWERROR_LIBUSB_OPEN_FAILED 119\r
+#define OWERROR_LIBUSB_DEVICE_ALREADY_OPENED 120\r
+#define OWERROR_LIBUSB_SET_CONFIGURATION_ERROR 121\r
+#define OWERROR_LIBUSB_CLAIM_INTERFACE_ERROR 122\r
+#define OWERROR_LIBUSB_SET_ALTINTERFACE_ERROR 123\r
+#define OWERROR_LIBUSB_NO_ADAPTER_FOUND 124\r
+\r
+// One Wire functions defined in ownetu.c\r
+SMALLINT owFirst(int portnum, SMALLINT do_reset, SMALLINT alarm_only);\r
+SMALLINT owNext(int portnum, SMALLINT do_reset, SMALLINT alarm_only);\r
+void owSerialNum(int portnum, uchar *serialnum_buf, SMALLINT do_read);\r
+void owFamilySearchSetup(int portnum, SMALLINT search_family);\r
+void owSkipFamily(int portnum);\r
+SMALLINT owAccess(int portnum);\r
+SMALLINT owVerify(int portnum, SMALLINT alarm_only);\r
+SMALLINT owOverdriveAccess(int portnum);\r
+\r
+\r
+// external One Wire functions defined in owsesu.c\r
+ SMALLINT owAcquire(int portnum, char *port_zstr);\r
+ int owAcquireEx(char *port_zstr);\r
+ void owRelease(int portnum);\r
+\r
+// external One Wire functions defined in findtype.c\r
+// SMALLINT FindDevices(int,uchar FamilySN[][8],SMALLINT,int);\r
+\r
+// external One Wire functions from link layer owllu.c\r
+SMALLINT owTouchReset(int portnum);\r
+SMALLINT owTouchBit(int portnum, SMALLINT sendbit);\r
+SMALLINT owTouchByte(int portnum, SMALLINT sendbyte);\r
+SMALLINT owWriteByte(int portnum, SMALLINT sendbyte);\r
+SMALLINT owReadByte(int portnum);\r
+SMALLINT owSpeed(int portnum, SMALLINT new_speed);\r
+SMALLINT owLevel(int portnum, SMALLINT new_level);\r
+SMALLINT owProgramPulse(int portnum);\r
+SMALLINT owWriteBytePower(int portnum, SMALLINT sendbyte);\r
+SMALLINT owReadBytePower(int portnum);\r
+SMALLINT owHasPowerDelivery(int portnum);\r
+SMALLINT owHasProgramPulse(int portnum);\r
+SMALLINT owHasOverDrive(int portnum);\r
+SMALLINT owReadBitPower(int portnum, SMALLINT applyPowerResponse);\r
+// external One Wire global from owllu.c\r
+extern SMALLINT FAMILY_CODE_04_ALARM_TOUCHRESET_COMPLIANCE;\r
+\r
+// external One Wire functions from transaction layer in owtrnu.c\r
+SMALLINT owBlock(int portnum, SMALLINT do_reset, uchar *tran_buf, SMALLINT tran_len);\r
+SMALLINT owReadPacketStd(int portnum, SMALLINT do_access, int start_page, uchar *read_buf);\r
+SMALLINT owWritePacketStd(int portnum, int start_page, uchar *write_buf,\r
+ SMALLINT write_len, SMALLINT is_eprom, SMALLINT crc_type);\r
+SMALLINT owProgramByte(int portnum, SMALLINT write_byte, int addr, SMALLINT write_cmd,\r
+ SMALLINT crc_type, SMALLINT do_access);\r
+\r
+// link functions\r
+void msDelay(int len);\r
+long msGettick(void);\r
+\r
+// ioutil.c functions prototypes\r
+int EnterString(char *msg, char *buf, int min, int max);\r
+int EnterNum(char *msg, int numchars, long *value, long min, long max);\r
+int EnterHex(char *msg, int numchars, ulong *value);\r
+int ToHex(char ch);\r
+int getkeystroke(void);\r
+int key_abort(void);\r
+void ExitProg(char *msg, int exit_code);\r
+int getData(uchar *write_buff, int max_len, SMALLINT gethex);\r
+void PrintHex(uchar* buffer, int cnt);\r
+void PrintChars(uchar* buffer, int cnt);\r
+void PrintSerialNum(uchar* buffer);\r
+\r
+// external functions defined in crcutil.c\r
+void setcrc16(int portnum, ushort reset);\r
+ushort docrc16(int portnum, ushort cdata);\r
+void setcrc8(int portnum, uchar reset);\r
+uchar docrc8(int portnum, uchar x);\r
+\r
+#endif //OWNET_H\r
-//---------------------------------------------------------------------------
-// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// TMEXLnk.C - Link module to call on TMEX low-level functions to
-// excersize the general 1-Wire Net functions.
-// (Requires TMEX 3.11 or newer)
-//
-// Version: 3.00
-//
-// History: 1.00 -> 1.01 Return values in owLevel corrected.
-// Added function msDelay.
-// 1.02 -> 1.03 Add msGettick, always return owLevel success
-// to hide adapters (DS9097E) that do not have
-// power delivery capabilities.
-// 1.03 -> 2.00 Changed 'MLan' to 'ow'. Added support for
-// multiple ports.
-// 2.10 -> 3.00 Added owReadBitPower and owWriteBytePower
-
-#include "ownet.h"
-#include <windows.h>
-
-// external TMEX variables
-extern long SessionHandle[MAX_PORTNUM];
-extern uchar StateBuffer[MAX_PORTNUM][5120];
-extern short far pascal TMTouchByte(long, short);
-extern short far pascal TMTouchReset(long);
-extern short far pascal TMTouchBit(long, short);
-extern short far pascal TMProgramPulse(long);
-extern short far pascal TMOneWireCom(long, short, short);
-extern short far pascal TMOneWireLevel(long, short, short, short);
-
-// globals
-SMALLINT FAMILY_CODE_04_ALARM_TOUCHRESET_COMPLIANCE = FALSE; // for compatibility purposes
-
-//--------------------------------------------------------------------------
-// Reset all of the devices on the 1-Wire Net and return the result.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-// Returns: TRUE(1): presense pulse(s) detected, device(s) reset
-// FALSE(0): no presense pulses detected
-//
-SMALLINT owTouchReset(int portnum)
-{
- int result;
-
- // Assume valid Session
- result = TMTouchReset(SessionHandle[portnum]);
-
- // success if the normal or alarm presence
- if ((result == 1) || (result == 2))
- return TRUE;
- else
- return FALSE;
-}
-
-
-//--------------------------------------------------------------------------
-// Send 1 bit of communication to the 1-Wire Net and return the
-// result 1 bit read from the 1-Wire Net. The parameter 'sendbit'
-// least significant bit is used and the least significant bit
-// of the result is the return bit.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'sendbit' - the least significant bit is the bit to send
-//
-// Returns: 0: 0 bit read from sendbit
-// 1: 1 bit read from sendbit
-//
-SMALLINT owTouchBit(int portnum, SMALLINT sendbit)
-{
- // Assume valid Session
- return TMTouchBit(SessionHandle[portnum],(short)sendbit);
-}
-
-//--------------------------------------------------------------------------
-// Send 8 bits of communication to the 1-Wire Net and verify that the
-// 8 bits read from the 1-Wire Net is the same (write operation).
-// The parameter 'sendbyte' least significant 8 bits are used.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'sendbyte' - 8 bits to send (least significant byte)
-//
-// Returns: TRUE: bytes written and echo was the same
-// FALSE: echo was not the same
-//
-SMALLINT owTouchByte(int portnum, SMALLINT sendbyte)
-{
- // Assume valid Session
- return TMTouchByte(SessionHandle[portnum],(short)sendbyte);
-}
-
-//--------------------------------------------------------------------------
-// Send 8 bits of communication to the MicroLAN and verify that the
-// 8 bits read from the MicroLAN is the same (write operation).
-// The parameter 'sendbyte' least significant 8 bits are used.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'sendbyte' - 8 bits to send (least significant byte)
-//
-// Returns: TRUE: bytes written and echo was the same
-// FALSE: echo was not the same
-//
-SMALLINT owWriteByte(int portnum, SMALLINT sendbyte)
-{
- return (owTouchByte(portnum,sendbyte) == sendbyte) ? TRUE : FALSE;
-}
-
-//--------------------------------------------------------------------------
-// Send 8 bits of read communication to the 1-Wire Net and and return the
-// result 8 bits read from the 1-Wire Net.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-// Returns: TRUE: 8 bytes read from 1-Wire Net
-// FALSE: the 8 bytes were not read
-//
-SMALLINT owReadByte(int portnum)
-{
- return owTouchByte(portnum,0xFF);
-}
-
-//--------------------------------------------------------------------------
-// Set the 1-Wire Net communucation speed.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'new_speed' - new speed defined as
-// MODE_NORMAL 0x00
-// MODE_OVERDRIVE 0x01
-//
-// Returns: current 1-Wire Net speed
-//
-SMALLINT owSpeed(int portnum, SMALLINT new_speed)
-{
- return TMOneWireCom(SessionHandle[portnum],0,(short)new_speed);
-}
-
-//--------------------------------------------------------------------------
-// Set the 1-Wire Net line level. The values for new_level are
-// as follows:
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'new_level' - new level defined as
-// MODE_NORMAL 0x00
-// MODE_STRONG5 0x02
-// MODE_PROGRAM 0x04
-// MODE_BREAK 0x08 (not supported)
-//
-// Returns: current 1-Wire Net level
-//
-SMALLINT owLevel(int portnum, SMALLINT new_level)
-{
- int rslt;
- int docheck = FALSE;
-
- // check for DS2480 bug
- if (((SessionHandle[portnum] & 0x0F0) == 0x050) &&
- (TMOneWireLevel(SessionHandle[portnum],1,0,0) == 1))
- docheck = TRUE;
-
- switch (new_level)
- {
- case MODE_NORMAL:
- rslt = TMOneWireLevel(SessionHandle[portnum],0,0,0);
- // test code for DS2480 bug
- if (docheck)
- TMTouchBit(SessionHandle[portnum],1);
- break;
- case MODE_STRONG5:
- rslt = TMOneWireLevel(SessionHandle[portnum],0,1,0);
- break;
- case MODE_PROGRAM:
- rslt = TMOneWireLevel(SessionHandle[portnum],0,3,0);
- break;
- case MODE_BREAK:
- rslt = TMOneWireLevel(SessionHandle[portnum],0,2,0);
- break;
- default:
- rslt = 0;
- }
-
- // Assume TMEX can do it so always return NewLevel
- return new_level;
-}
-
-//--------------------------------------------------------------------------
-// This procedure creates a fixed 480 microseconds 12 volt pulse
-// on the 1-Wire Net for programming EPROM iButtons.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-// Returns: TRUE successful
-// FALSE program voltage not available
-//
-SMALLINT owProgramPulse(int portnum)
-{
- return TMProgramPulse(SessionHandle[portnum]);
-}
-
-//--------------------------------------------------------------------------
-// Description:
-// Delay for at least 'len' ms
-//
-void msDelay(int len)
-{
- Sleep(len);
-}
-
-//--------------------------------------------------------------------------
-// Get the current millisecond tick count. Does not have to represent
-// an actual time, it just needs to be an incrementing timer.
-//
-long msGettick(void)
-{
- return GetTickCount();
-}
-
-//--------------------------------------------------------------------------
-// Send 8 bits of communication to the 1-Wire Net and verify that the
-// 8 bits read from the 1-Wire Net is the same (write operation).
-// The parameter 'sendbyte' least significant 8 bits are used. After the
-// 8 bits are sent change the level of the 1-Wire net.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-// 'sendbyte' - 8 bits to send (least significant byte)
-//
-// Returns: TRUE: bytes written and echo was the same
-// FALSE: echo was not the same
-//
-SMALLINT owWriteBytePower(int portnum, SMALLINT sendbyte)
-{
- // prime for power delivery after byte
- TMOneWireLevel(SessionHandle[portnum],0,1,2);
-
- // send the byte and start strong pullup
- if(TMTouchByte(SessionHandle[portnum],(short)sendbyte) != sendbyte)
- {
- TMOneWireLevel(SessionHandle[portnum],0,0,0);
- return FALSE;
- }
-
- return TRUE;
-}
-
-//--------------------------------------------------------------------------
-// Read 8 bits of communication to the 1-Wire Net and verify that the
-// 8 bits read from the 1-Wire Net is the same (write operation).
-// The parameter 'sendbyte' least significant 8 bits are used. After the
-// 8 bits are read change the level of the 1-Wire net.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-// 'sendbyte' - 8 bits to send (least significant byte)
-//
-// Returns: TRUE: bytes written and echo was the same
-// FALSE: echo was not the same
-//
-SMALLINT owReadBytePower(int portnum)
-{
- SMALLINT sendbyte = 0xFF;
-
- // prime for power delivery after byte
- TMOneWireLevel(SessionHandle[portnum],0,1,2);
-
- // send the byte and start strong pullup
- return TMTouchByte(SessionHandle[portnum],(short)sendbyte);
-}
-
-//--------------------------------------------------------------------------
-// Send 1 bit of communication to the 1-Wire Net and verify that the
-// response matches the 'applyPowerResponse' bit and apply power delivery
-// to the 1-Wire net. Note that some implementations may apply the power
-// first and then turn it off if the response is incorrect.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-// 'applyPowerResponse' - 1 bit response to check, if correct then start
-// power delivery
-//
-// Returns: TRUE: bit written and response correct, strong pullup now on
-// FALSE: response incorrect
-//
-SMALLINT owReadBitPower(int portnum, SMALLINT applyPowerResponse)
-{
- // prime for power delivery after bit
- TMOneWireLevel(SessionHandle[portnum],0,1,1);
-
- // send the byte and start strong pullup
- if(TMTouchBit(SessionHandle[portnum],0x01) != applyPowerResponse)
- {
- TMOneWireLevel(SessionHandle[portnum],0,0,0);
- return FALSE;
- }
-
- return TRUE;
-}
-
-//--------------------------------------------------------------------------
-// This procedure indicates wether the adapter can deliver power.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-//
-// Returns: TRUE because all userial adapters have over drive.
-//
-SMALLINT owHasPowerDelivery(int portnum)
-{
- return TRUE;
-}
-
-//--------------------------------------------------------------------------
-// This procedure indicates wether the adapter can deliver power.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-//
-// Returns: TRUE because all userial adapters have over drive.
-//
-SMALLINT owHasOverDrive(int portnum)
-{
- return TRUE;
-}
-
-//--------------------------------------------------------------------------
-// This procedure creates a fixed 480 microseconds 12 volt pulse
-// on the 1-Wire Net for programming EPROM iButtons.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-//
-// Returns: TRUE program volatage available
-// FALSE program voltage not available
-SMALLINT owHasProgramPulse(int portnum)
-{
- return TMProgramPulse(SessionHandle[portnum]);
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// TMEXLnk.C - Link module to call on TMEX low-level functions to\r
+// excersize the general 1-Wire Net functions.\r
+// (Requires TMEX 3.11 or newer)\r
+//\r
+// Version: 3.00\r
+//\r
+// History: 1.00 -> 1.01 Return values in owLevel corrected.\r
+// Added function msDelay.\r
+// 1.02 -> 1.03 Add msGettick, always return owLevel success\r
+// to hide adapters (DS9097E) that do not have\r
+// power delivery capabilities.\r
+// 1.03 -> 2.00 Changed 'MLan' to 'ow'. Added support for\r
+// multiple ports.\r
+// 2.10 -> 3.00 Added owReadBitPower and owWriteBytePower\r
+\r
+#include "ownet.h"\r
+#include <windows.h>\r
+\r
+// external TMEX variables\r
+extern long SessionHandle[MAX_PORTNUM];\r
+extern uchar StateBuffer[MAX_PORTNUM][5120];\r
+extern short far pascal TMTouchByte(long, short);\r
+extern short far pascal TMTouchReset(long);\r
+extern short far pascal TMTouchBit(long, short);\r
+extern short far pascal TMProgramPulse(long);\r
+extern short far pascal TMOneWireCom(long, short, short);\r
+extern short far pascal TMOneWireLevel(long, short, short, short);\r
+\r
+// globals\r
+SMALLINT FAMILY_CODE_04_ALARM_TOUCHRESET_COMPLIANCE = FALSE; // for compatibility purposes\r
+\r
+//--------------------------------------------------------------------------\r
+// Reset all of the devices on the 1-Wire Net and return the result.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+// Returns: TRUE(1): presense pulse(s) detected, device(s) reset\r
+// FALSE(0): no presense pulses detected\r
+//\r
+SMALLINT owTouchReset(int portnum)\r
+{\r
+ int result;\r
+\r
+ // Assume valid Session\r
+ result = TMTouchReset(SessionHandle[portnum]);\r
+\r
+ // success if the normal or alarm presence\r
+ if ((result == 1) || (result == 2))\r
+ return TRUE;\r
+ else\r
+ return FALSE;\r
+}\r
+\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 1 bit of communication to the 1-Wire Net and return the\r
+// result 1 bit read from the 1-Wire Net. The parameter 'sendbit'\r
+// least significant bit is used and the least significant bit\r
+// of the result is the return bit.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'sendbit' - the least significant bit is the bit to send\r
+//\r
+// Returns: 0: 0 bit read from sendbit\r
+// 1: 1 bit read from sendbit\r
+//\r
+SMALLINT owTouchBit(int portnum, SMALLINT sendbit)\r
+{\r
+ // Assume valid Session\r
+ return TMTouchBit(SessionHandle[portnum],(short)sendbit);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 8 bits of communication to the 1-Wire Net and verify that the\r
+// 8 bits read from the 1-Wire Net is the same (write operation).\r
+// The parameter 'sendbyte' least significant 8 bits are used.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'sendbyte' - 8 bits to send (least significant byte)\r
+//\r
+// Returns: TRUE: bytes written and echo was the same\r
+// FALSE: echo was not the same\r
+//\r
+SMALLINT owTouchByte(int portnum, SMALLINT sendbyte)\r
+{\r
+ // Assume valid Session\r
+ return TMTouchByte(SessionHandle[portnum],(short)sendbyte);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 8 bits of communication to the MicroLAN and verify that the\r
+// 8 bits read from the MicroLAN is the same (write operation).\r
+// The parameter 'sendbyte' least significant 8 bits are used.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'sendbyte' - 8 bits to send (least significant byte)\r
+//\r
+// Returns: TRUE: bytes written and echo was the same\r
+// FALSE: echo was not the same\r
+//\r
+SMALLINT owWriteByte(int portnum, SMALLINT sendbyte)\r
+{\r
+ return (owTouchByte(portnum,sendbyte) == sendbyte) ? TRUE : FALSE;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 8 bits of read communication to the 1-Wire Net and and return the\r
+// result 8 bits read from the 1-Wire Net.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+// Returns: TRUE: 8 bytes read from 1-Wire Net\r
+// FALSE: the 8 bytes were not read\r
+//\r
+SMALLINT owReadByte(int portnum)\r
+{\r
+ return owTouchByte(portnum,0xFF);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Set the 1-Wire Net communucation speed.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'new_speed' - new speed defined as\r
+// MODE_NORMAL 0x00\r
+// MODE_OVERDRIVE 0x01\r
+//\r
+// Returns: current 1-Wire Net speed\r
+//\r
+SMALLINT owSpeed(int portnum, SMALLINT new_speed)\r
+{\r
+ return TMOneWireCom(SessionHandle[portnum],0,(short)new_speed);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Set the 1-Wire Net line level. The values for new_level are\r
+// as follows:\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'new_level' - new level defined as\r
+// MODE_NORMAL 0x00\r
+// MODE_STRONG5 0x02\r
+// MODE_PROGRAM 0x04\r
+// MODE_BREAK 0x08 (not supported)\r
+//\r
+// Returns: current 1-Wire Net level\r
+//\r
+SMALLINT owLevel(int portnum, SMALLINT new_level)\r
+{\r
+ int rslt;\r
+ int docheck = FALSE;\r
+\r
+ // check for DS2480 bug\r
+ if (((SessionHandle[portnum] & 0x0F0) == 0x050) &&\r
+ (TMOneWireLevel(SessionHandle[portnum],1,0,0) == 1))\r
+ docheck = TRUE;\r
+\r
+ switch (new_level)\r
+ {\r
+ case MODE_NORMAL:\r
+ rslt = TMOneWireLevel(SessionHandle[portnum],0,0,0);\r
+ // test code for DS2480 bug\r
+ if (docheck)\r
+ TMTouchBit(SessionHandle[portnum],1);\r
+ break;\r
+ case MODE_STRONG5:\r
+ rslt = TMOneWireLevel(SessionHandle[portnum],0,1,0);\r
+ break;\r
+ case MODE_PROGRAM:\r
+ rslt = TMOneWireLevel(SessionHandle[portnum],0,3,0);\r
+ break;\r
+ case MODE_BREAK:\r
+ rslt = TMOneWireLevel(SessionHandle[portnum],0,2,0);\r
+ break;\r
+ default:\r
+ rslt = 0;\r
+ }\r
+\r
+ // Assume TMEX can do it so always return NewLevel\r
+ return new_level;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// This procedure creates a fixed 480 microseconds 12 volt pulse\r
+// on the 1-Wire Net for programming EPROM iButtons.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+// Returns: TRUE successful\r
+// FALSE program voltage not available\r
+//\r
+SMALLINT owProgramPulse(int portnum)\r
+{\r
+ return TMProgramPulse(SessionHandle[portnum]);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Description:\r
+// Delay for at least 'len' ms\r
+//\r
+void msDelay(int len)\r
+{\r
+ Sleep(len);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Get the current millisecond tick count. Does not have to represent\r
+// an actual time, it just needs to be an incrementing timer.\r
+//\r
+long msGettick(void)\r
+{\r
+ return GetTickCount();\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 8 bits of communication to the 1-Wire Net and verify that the\r
+// 8 bits read from the 1-Wire Net is the same (write operation). \r
+// The parameter 'sendbyte' least significant 8 bits are used. After the\r
+// 8 bits are sent change the level of the 1-Wire net.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+// 'sendbyte' - 8 bits to send (least significant byte)\r
+//\r
+// Returns: TRUE: bytes written and echo was the same\r
+// FALSE: echo was not the same \r
+//\r
+SMALLINT owWriteBytePower(int portnum, SMALLINT sendbyte)\r
+{\r
+ // prime for power delivery after byte\r
+ TMOneWireLevel(SessionHandle[portnum],0,1,2);\r
+\r
+ // send the byte and start strong pullup\r
+ if(TMTouchByte(SessionHandle[portnum],(short)sendbyte) != sendbyte)\r
+ {\r
+ TMOneWireLevel(SessionHandle[portnum],0,0,0);\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Read 8 bits of communication to the 1-Wire Net and verify that the\r
+// 8 bits read from the 1-Wire Net is the same (write operation). \r
+// The parameter 'sendbyte' least significant 8 bits are used. After the\r
+// 8 bits are read change the level of the 1-Wire net.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+// 'sendbyte' - 8 bits to send (least significant byte)\r
+//\r
+// Returns: TRUE: bytes written and echo was the same\r
+// FALSE: echo was not the same \r
+//\r
+SMALLINT owReadBytePower(int portnum)\r
+{\r
+ SMALLINT sendbyte = 0xFF;\r
+\r
+ // prime for power delivery after byte\r
+ TMOneWireLevel(SessionHandle[portnum],0,1,2);\r
+\r
+ // send the byte and start strong pullup\r
+ return TMTouchByte(SessionHandle[portnum],(short)sendbyte);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Send 1 bit of communication to the 1-Wire Net and verify that the\r
+// response matches the 'applyPowerResponse' bit and apply power delivery\r
+// to the 1-Wire net. Note that some implementations may apply the power\r
+// first and then turn it off if the response is incorrect.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+// 'applyPowerResponse' - 1 bit response to check, if correct then start\r
+// power delivery \r
+//\r
+// Returns: TRUE: bit written and response correct, strong pullup now on\r
+// FALSE: response incorrect\r
+//\r
+SMALLINT owReadBitPower(int portnum, SMALLINT applyPowerResponse)\r
+{\r
+ // prime for power delivery after bit\r
+ TMOneWireLevel(SessionHandle[portnum],0,1,1);\r
+\r
+ // send the byte and start strong pullup\r
+ if(TMTouchBit(SessionHandle[portnum],0x01) != applyPowerResponse)\r
+ {\r
+ TMOneWireLevel(SessionHandle[portnum],0,0,0);\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// This procedure indicates wether the adapter can deliver power.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+//\r
+// Returns: TRUE because all userial adapters have over drive. \r
+//\r
+SMALLINT owHasPowerDelivery(int portnum)\r
+{\r
+ return TRUE;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// This procedure indicates wether the adapter can deliver power.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+//\r
+// Returns: TRUE because all userial adapters have over drive. \r
+//\r
+SMALLINT owHasOverDrive(int portnum)\r
+{\r
+ return TRUE;\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// This procedure creates a fixed 480 microseconds 12 volt pulse \r
+// on the 1-Wire Net for programming EPROM iButtons.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+//\r
+// Returns: TRUE program volatage available\r
+// FALSE program voltage not available \r
+SMALLINT owHasProgramPulse(int portnum)\r
+{\r
+ return TMProgramPulse(SessionHandle[portnum]);\r
}
\ No newline at end of file
-//---------------------------------------------------------------------------
-// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// tmexnet.C - Wrapper class to hook 1-Wire Public Domain API to TMEX API
-// for network functions.
-//
-// Version: 3.00
-//
-//
-
-#include "ownet.h"
-#include <windows.h>
-
-uchar StateBuffer[MAX_PORTNUM][5120];
-
-// external TMEX variables
-extern long SessionHandle[MAX_PORTNUM];
-extern short far pascal TMSearch(long session_handle, void *start_buffer,
- short ResetSearch, short PerformReset,
- short SrchCmd);
-extern short pascal TMFirst(long, void *);
-extern short pascal TMNext(long, void *);
-extern short pascal TMAccess(long, void *);
-extern short pascal TMStrongAccess(long, void *);
-extern short pascal TMStrongAlarmAccess(long, void *);
-extern short pascal TMOverAccess(long, void *);
-extern short pascal TMRom(long, void *, short *);
-extern short pascal TMFirstAlarm(long, void *);
-extern short pascal TMNextAlarm(long, void *);
-extern short pascal TMFamilySearchSetup(long, void *, short);
-extern short pascal TMSkipFamily(long, void *);
-extern short pascal TMAutoOverDrive(long, void *, short);
-
-
-//--------------------------------------------------------------------------
-// The 'owFirst' finds the first device on the 1-Wire Net This function
-// contains one parameter 'alarm_only'. When
-// 'alarm_only' is TRUE (1) the find alarm command 0xEC is
-// sent instead of the normal search command 0xF0.
-// Using the find alarm command 0xEC will limit the search to only
-// 1-Wire devices that are in an 'alarm' state.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'do_reset' - TRUE (1) perform reset before search, FALSE (0) do not
-// perform reset before search.
-// 'alarm_only' - TRUE (1) the find alarm command 0xEC is
-// sent instead of the normal search command 0xF0
-//
-// Returns: TRUE (1) : when a 1-Wire device was found and it's
-// Serial Number placed in the global SerialNum[portnum]
-// FALSE (0): There are no devices on the 1-Wire Net.
-//
-SMALLINT owFirst(int portnum, SMALLINT do_reset, SMALLINT alarm_only)
-{
- return (TMSearch(SessionHandle[portnum], StateBuffer[portnum], 1,
- (short)do_reset, (short)((alarm_only) ? 0xEC : 0xF0)) == 1);
-}
-
-//--------------------------------------------------------------------------
-// The 'owNext' function does a general search. This function
-// continues from the previos search state. The search state
-// can be reset by using the 'owFirst' function.
-// This function contains one parameter 'alarm_only'.
-// When 'alarm_only' is TRUE (1) the find alarm command
-// 0xEC is sent instead of the normal search command 0xF0.
-// Using the find alarm command 0xEC will limit the search to only
-// 1-Wire devices that are in an 'alarm' state.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'do_reset' - TRUE (1) perform reset before search, FALSE (0) do not
-// perform reset before search.
-// 'alarm_only' - TRUE (1) the find alarm command 0xEC is
-// sent instead of the normal search command 0xF0
-//
-// Returns: TRUE (1) : when a 1-Wire device was found and it's
-// Serial Number placed in the global SerialNum[portnum]
-// FALSE (0): when no new device was found. Either the
-// last search was the last device or there
-// are no devices on the 1-Wire Net.
-//
-SMALLINT owNext(int portnum, SMALLINT do_reset, SMALLINT alarm_only)
-{
- return (TMSearch(SessionHandle[portnum], StateBuffer[portnum], 0,
- (short)do_reset, (short)((alarm_only) ? 0xEC : 0xF0)) == 1);
-}
-
-//--------------------------------------------------------------------------
-// The 'owSerialNum' function either reads or sets the SerialNum buffer
-// that is used in the search functions 'owFirst' and 'owNext'.
-// This function contains two parameters, 'serialnum_buf' is a pointer
-// to a buffer provided by the caller. 'serialnum_buf' should point to
-// an array of 8 unsigned chars. The second parameter is a flag called
-// 'do_read' that is TRUE (1) if the operation is to read and FALSE
-// (0) if the operation is to set the internal SerialNum buffer from
-// the data in the provided buffer.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'serialnum_buf' - buffer to that contains the serial number to set
-// when do_read = FALSE (0) and buffer to get the serial
-// number when do_read = TRUE (1).
-// 'do_read' - flag to indicate reading (1) or setting (0) the current
-// serial number.
-//
-void owSerialNum(int portnum, uchar *serialnum_buf, SMALLINT do_read)
-{
- short ROM[8],i;
-
- // check if reading or writing
- if (do_read)
- {
- ROM[0] = 0;
- }
- else
- {
- for (i = 0; i < 8; i++)
- ROM[i] = serialnum_buf[i];
- }
-
- // call TMEX to read or set the current device
- TMRom(SessionHandle[portnum], StateBuffer[portnum], ROM);
-
- // place in 'serialnum_buf'
- if (do_read)
- {
- for (i = 0; i < 8; i++)
- serialnum_buf[i] = (uchar)ROM[i];
- }
-}
-
-//--------------------------------------------------------------------------
-// Setup the search algorithm to find a certain family of devices
-// the next time a search function is called 'owNext'.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to
-// OpenCOM to indicate the port number.
-// 'search_family' - family code type to set the search algorithm to find
-// next.
-//
-void owFamilySearchSetup(int portnum, SMALLINT search_family)
-{
- TMFamilySearchSetup(SessionHandle[portnum], StateBuffer[portnum],
- (short)search_family);
-}
-
-//--------------------------------------------------------------------------
-// Set the current search state to skip the current family code.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-void owSkipFamily(int portnum)
-{
- TMSkipFamily(SessionHandle[portnum], StateBuffer[portnum]);
-}
-
-//--------------------------------------------------------------------------
-// The 'owAccess' function resets the 1-Wire and sends a MATCH Serial
-// Number command followed by the current SerialNum code. After this
-// function is complete the 1-Wire device is ready to accept device-specific
-// commands.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-// Returns: TRUE (1) : reset indicates present and device is ready
-// for commands.
-// FALSE (0): reset does not indicate presence or echos 'writes'
-// are not correct.
-//
-SMALLINT owAccess(int portnum)
-{
- return (TMAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);
-}
-
-//----------------------------------------------------------------------
-// The function 'owVerify' verifies that the current device
-// is in contact with the 1-Wire Net.
-// Using the find alarm command 0xEC will verify that the device
-// is in contact with the 1-Wire Net and is in an 'alarm' state.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'alarm_only' - TRUE (1) the find alarm command 0xEC
-// is sent instead of the normal search
-// command 0xF0.
-//
-// Returns: TRUE (1) : when the 1-Wire device was verified
-// to be on the 1-Wire Net
-// with alarm_only == FALSE
-// or verified to be on the 1-Wire Net
-// AND in an alarm state when
-// alarm_only == TRUE.
-// FALSE (0): the 1-Wire device was not on the
-// 1-Wire Net or if alarm_only
-// == TRUE, the device may be on the
-// 1-Wire Net but in a non-alarm state.
-//
-SMALLINT owVerify(int portnum, SMALLINT alarm_only)
-{
- if (alarm_only)
- return (TMStrongAlarmAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);
- else
- return (TMStrongAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);
-}
-
-//----------------------------------------------------------------------
-// Perform a overdrive MATCH command to select the 1-Wire device with
-// the address in the ID data register.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-// Returns: TRUE: If the device is present on the 1-Wire Net and
-// can do overdrive then the device is selected.
-// FALSE: Device is not present or not capable of overdrive.
-//
-// *Note: This function could be converted to send DS2480
-// commands in one packet.
-//
-SMALLINT owOverdriveAccess(int portnum)
-{
- return (TMOverAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);
-}
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// tmexnet.C - Wrapper class to hook 1-Wire Public Domain API to TMEX API\r
+// for network functions.\r
+//\r
+// Version: 3.00\r
+//\r
+//\r
+\r
+#include "ownet.h"\r
+#include <windows.h>\r
+\r
+uchar StateBuffer[MAX_PORTNUM][5120];\r
+\r
+// external TMEX variables\r
+extern long SessionHandle[MAX_PORTNUM];\r
+extern short far pascal TMSearch(long session_handle, void *start_buffer, \r
+ short ResetSearch, short PerformReset, \r
+ short SrchCmd);\r
+extern short pascal TMFirst(long, void *);\r
+extern short pascal TMNext(long, void *);\r
+extern short pascal TMAccess(long, void *);\r
+extern short pascal TMStrongAccess(long, void *);\r
+extern short pascal TMStrongAlarmAccess(long, void *);\r
+extern short pascal TMOverAccess(long, void *);\r
+extern short pascal TMRom(long, void *, short *);\r
+extern short pascal TMFirstAlarm(long, void *);\r
+extern short pascal TMNextAlarm(long, void *);\r
+extern short pascal TMFamilySearchSetup(long, void *, short);\r
+extern short pascal TMSkipFamily(long, void *);\r
+extern short pascal TMAutoOverDrive(long, void *, short);\r
+\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owFirst' finds the first device on the 1-Wire Net This function\r
+// contains one parameter 'alarm_only'. When\r
+// 'alarm_only' is TRUE (1) the find alarm command 0xEC is\r
+// sent instead of the normal search command 0xF0.\r
+// Using the find alarm command 0xEC will limit the search to only\r
+// 1-Wire devices that are in an 'alarm' state.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'do_reset' - TRUE (1) perform reset before search, FALSE (0) do not\r
+// perform reset before search.\r
+// 'alarm_only' - TRUE (1) the find alarm command 0xEC is\r
+// sent instead of the normal search command 0xF0\r
+//\r
+// Returns: TRUE (1) : when a 1-Wire device was found and it's\r
+// Serial Number placed in the global SerialNum[portnum]\r
+// FALSE (0): There are no devices on the 1-Wire Net.\r
+//\r
+SMALLINT owFirst(int portnum, SMALLINT do_reset, SMALLINT alarm_only)\r
+{\r
+ return (TMSearch(SessionHandle[portnum], StateBuffer[portnum], 1, \r
+ (short)do_reset, (short)((alarm_only) ? 0xEC : 0xF0)) == 1);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owNext' function does a general search. This function\r
+// continues from the previos search state. The search state\r
+// can be reset by using the 'owFirst' function.\r
+// This function contains one parameter 'alarm_only'.\r
+// When 'alarm_only' is TRUE (1) the find alarm command\r
+// 0xEC is sent instead of the normal search command 0xF0.\r
+// Using the find alarm command 0xEC will limit the search to only\r
+// 1-Wire devices that are in an 'alarm' state.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'do_reset' - TRUE (1) perform reset before search, FALSE (0) do not\r
+// perform reset before search.\r
+// 'alarm_only' - TRUE (1) the find alarm command 0xEC is\r
+// sent instead of the normal search command 0xF0\r
+//\r
+// Returns: TRUE (1) : when a 1-Wire device was found and it's\r
+// Serial Number placed in the global SerialNum[portnum]\r
+// FALSE (0): when no new device was found. Either the\r
+// last search was the last device or there\r
+// are no devices on the 1-Wire Net.\r
+//\r
+SMALLINT owNext(int portnum, SMALLINT do_reset, SMALLINT alarm_only)\r
+{\r
+ return (TMSearch(SessionHandle[portnum], StateBuffer[portnum], 0, \r
+ (short)do_reset, (short)((alarm_only) ? 0xEC : 0xF0)) == 1);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owSerialNum' function either reads or sets the SerialNum buffer\r
+// that is used in the search functions 'owFirst' and 'owNext'.\r
+// This function contains two parameters, 'serialnum_buf' is a pointer\r
+// to a buffer provided by the caller. 'serialnum_buf' should point to\r
+// an array of 8 unsigned chars. The second parameter is a flag called\r
+// 'do_read' that is TRUE (1) if the operation is to read and FALSE\r
+// (0) if the operation is to set the internal SerialNum buffer from\r
+// the data in the provided buffer.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'serialnum_buf' - buffer to that contains the serial number to set\r
+// when do_read = FALSE (0) and buffer to get the serial\r
+// number when do_read = TRUE (1).\r
+// 'do_read' - flag to indicate reading (1) or setting (0) the current\r
+// serial number.\r
+//\r
+void owSerialNum(int portnum, uchar *serialnum_buf, SMALLINT do_read)\r
+{\r
+ short ROM[8],i;\r
+\r
+ // check if reading or writing\r
+ if (do_read)\r
+ {\r
+ ROM[0] = 0;\r
+ }\r
+ else\r
+ {\r
+ for (i = 0; i < 8; i++)\r
+ ROM[i] = serialnum_buf[i];\r
+ }\r
+\r
+ // call TMEX to read or set the current device\r
+ TMRom(SessionHandle[portnum], StateBuffer[portnum], ROM);\r
+\r
+ // place in 'serialnum_buf'\r
+ if (do_read)\r
+ {\r
+ for (i = 0; i < 8; i++)\r
+ serialnum_buf[i] = (uchar)ROM[i];\r
+ }\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Setup the search algorithm to find a certain family of devices\r
+// the next time a search function is called 'owNext'.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number was provided to\r
+// OpenCOM to indicate the port number.\r
+// 'search_family' - family code type to set the search algorithm to find\r
+// next.\r
+//\r
+void owFamilySearchSetup(int portnum, SMALLINT search_family)\r
+{\r
+ TMFamilySearchSetup(SessionHandle[portnum], StateBuffer[portnum], \r
+ (short)search_family);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Set the current search state to skip the current family code.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+void owSkipFamily(int portnum)\r
+{\r
+ TMSkipFamily(SessionHandle[portnum], StateBuffer[portnum]);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owAccess' function resets the 1-Wire and sends a MATCH Serial\r
+// Number command followed by the current SerialNum code. After this\r
+// function is complete the 1-Wire device is ready to accept device-specific\r
+// commands.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+// Returns: TRUE (1) : reset indicates present and device is ready\r
+// for commands.\r
+// FALSE (0): reset does not indicate presence or echos 'writes'\r
+// are not correct.\r
+//\r
+SMALLINT owAccess(int portnum)\r
+{\r
+ return (TMAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);\r
+}\r
+\r
+//----------------------------------------------------------------------\r
+// The function 'owVerify' verifies that the current device\r
+// is in contact with the 1-Wire Net.\r
+// Using the find alarm command 0xEC will verify that the device\r
+// is in contact with the 1-Wire Net and is in an 'alarm' state.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'alarm_only' - TRUE (1) the find alarm command 0xEC\r
+// is sent instead of the normal search\r
+// command 0xF0.\r
+//\r
+// Returns: TRUE (1) : when the 1-Wire device was verified\r
+// to be on the 1-Wire Net\r
+// with alarm_only == FALSE\r
+// or verified to be on the 1-Wire Net\r
+// AND in an alarm state when\r
+// alarm_only == TRUE.\r
+// FALSE (0): the 1-Wire device was not on the\r
+// 1-Wire Net or if alarm_only\r
+// == TRUE, the device may be on the\r
+// 1-Wire Net but in a non-alarm state.\r
+//\r
+SMALLINT owVerify(int portnum, SMALLINT alarm_only)\r
+{\r
+ if (alarm_only)\r
+ return (TMStrongAlarmAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);\r
+ else\r
+ return (TMStrongAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);\r
+}\r
+\r
+//----------------------------------------------------------------------\r
+// Perform a overdrive MATCH command to select the 1-Wire device with\r
+// the address in the ID data register.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+// Returns: TRUE: If the device is present on the 1-Wire Net and\r
+// can do overdrive then the device is selected.\r
+// FALSE: Device is not present or not capable of overdrive.\r
+//\r
+// *Note: This function could be converted to send DS2480\r
+// commands in one packet.\r
+//\r
+SMALLINT owOverdriveAccess(int portnum)\r
+{\r
+ return (TMOverAccess(SessionHandle[portnum], StateBuffer[portnum]) == 1);\r
+}\r
-//---------------------------------------------------------------------------
-// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// owsestmx.c - Acquire and release a Session on the 1-Wire Net using TMEX.
-// (Requires TMEX 3.11 or newer)
-//
-// Version: 2.01
-//
-// History: 1.03 -> 2.00 Changed 'MLan' to 'ow'. Added support for
-// multiple ports.
-// 2.00 -> 2.01 Added support for owError library.
-//
-
-#include <stdio.h>
-#include <windows.h>
-#include "ownet.h"
-
-// external function prototypes
-extern long far pascal TMExtendedStartSession(short, short, void far *);
-extern short far pascal TMEndSession(long);
-extern short far pascal TMClose(long);
-extern short far pascal TMSetup(long);
-extern short far pascal TMReadDefaultPort(short far *, short far *);
-
-short PortNum=1,PortType=2;
-long SessionHandle[MAX_PORTNUM];
-SMALLINT handle_init = FALSE;
-
-//---------------------------------------------------------------------------
-// Attempt to acquire a 1-Wire net using a com port and a DS2480 based
-// adapter.
-//
-// 'port_zstr' - zero terminated port name. For this platform
-// use format {port number, port type}.
-//
-// Returns: port number and -1 if not successful in setting up the port.
-//
-int owAcquireEx(char *port_zstr)
-{
- int portnum;
- int string_counter, counter, i, lenmax;
- char portnum_str[15];
- char porttype_str[15];
- void *tmex_options = NULL;
-
- if(!handle_init)
- {
- for(i=0; i<MAX_PORTNUM; i++)
- SessionHandle[i] = 0;
- handle_init = TRUE;
- }
-
- // check to find first available handle slot
- for(portnum = 0; portnum<MAX_PORTNUM; portnum++)
- {
- if(!SessionHandle[portnum])
- break;
- }
- OWASSERT( portnum<MAX_PORTNUM, OWERROR_PORTNUM_ERROR, -1 );
-
- // convert the string in port_zstr to be the port number and port type
- if(port_zstr)
- {
- lenmax = strlen(port_zstr);
- if (lenmax > 12)
- lenmax = 12;
- string_counter = 1;
- counter = 0;
- do
- {
- portnum_str[counter] = port_zstr[string_counter];
-
- counter++;
- string_counter++;
- }
- while((port_zstr[string_counter] != ',') && (string_counter <= lenmax));
-
- portnum_str[counter] = '\0';
-
- string_counter++;
- counter = 0;
-
- do
- {
- porttype_str[counter] = port_zstr[string_counter];
-
- counter++;
- string_counter++;
- }
- while((port_zstr[string_counter] != '}') && (string_counter <= lenmax));
-
- porttype_str[counter] = '\0';
-
- PortNum = atoi(portnum_str);
- PortType = atoi(porttype_str);
- }
-
- // open a session
- SessionHandle[portnum] = TMExtendedStartSession(PortNum,PortType,tmex_options);
-
- // check the session handle
- if (SessionHandle[portnum] <= 0)
- {
- OWERROR(OWERROR_GET_SYSTEM_RESOURCE_FAILED);
- SessionHandle[portnum] = 0;
- return -1;
- }
-
- // setup the port
- if (TMSetup(SessionHandle[portnum]) != 1)
- {
- TMClose(SessionHandle[portnum]);
- TMEndSession(SessionHandle[portnum]);
- OWERROR(OWERROR_SYSTEM_RESOURCE_INIT_FAILED);
- SessionHandle[portnum] = 0;
- return -1;
- }
-
- return portnum;
-}
-
-//---------------------------------------------------------------------------
-// Attempt to acquire a 1-Wire net using a com port and a DS2480 based
-// adapter.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'port_zstr' - zero terminated port name. For this platform
-// use format COMX where X is the port number.
-//
-// Returns: TRUE - success, COM port opened
-//
-SMALLINT owAcquire(int portnum, char *port_zstr)
-{
- int i;
-
- if(!handle_init)
- {
- for(i=0; i<MAX_PORTNUM; i++)
- SessionHandle[i] = 0;
- handle_init = TRUE;
- }
-
- OWASSERT( portnum<MAX_PORTNUM && portnum>=0 && !SessionHandle[portnum],
- OWERROR_PORTNUM_ERROR, FALSE );
-
- // read the default PortNum and PortType
- TMReadDefaultPort(&PortNum,&PortType);
-
- // convert the string in port_zstr to be the port number
- PortNum = atoi(port_zstr);
-
- // open a session
- SessionHandle[portnum] = TMExtendedStartSession(PortNum,PortType,NULL);
-
- // check the session handle
- if (SessionHandle[portnum] <= 0)
- {
- OWERROR(OWERROR_GET_SYSTEM_RESOURCE_FAILED);
- SessionHandle[portnum] = 0;
- return FALSE;
- }
-
- // setup the port
- if (TMSetup(SessionHandle[portnum]) != 1)
- {
- TMClose(SessionHandle[portnum]);
- TMEndSession(SessionHandle[portnum]);
- OWERROR(OWERROR_SYSTEM_RESOURCE_INIT_FAILED);
- SessionHandle[portnum] = 0;
- return FALSE;
- }
-
- return TRUE;
-}
-
-//---------------------------------------------------------------------------
-// Release the previously acquired a 1-Wire net.
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-//
-void owRelease(int portnum)
-{
- TMClose(SessionHandle[portnum]);
- TMEndSession(SessionHandle[portnum]);
- SessionHandle[portnum] = 0;
-}
-
+//---------------------------------------------------------------------------\r
+// Copyright (C) 2001 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// owsestmx.c - Acquire and release a Session on the 1-Wire Net using TMEX.\r
+// (Requires TMEX 3.11 or newer)\r
+//\r
+// Version: 2.01\r
+//\r
+// History: 1.03 -> 2.00 Changed 'MLan' to 'ow'. Added support for\r
+// multiple ports.\r
+// 2.00 -> 2.01 Added support for owError library.\r
+//\r
+\r
+#include <stdio.h>\r
+#include <windows.h>\r
+#include "ownet.h"\r
+\r
+// external function prototypes\r
+extern long far pascal TMExtendedStartSession(short, short, void far *);\r
+extern short far pascal TMEndSession(long);\r
+extern short far pascal TMClose(long);\r
+extern short far pascal TMSetup(long);\r
+extern short far pascal TMReadDefaultPort(short far *, short far *);\r
+\r
+short PortNum=1,PortType=2;\r
+long SessionHandle[MAX_PORTNUM];\r
+SMALLINT handle_init = FALSE;\r
+\r
+//---------------------------------------------------------------------------\r
+// Attempt to acquire a 1-Wire net using a com port and a DS2480 based\r
+// adapter.\r
+//\r
+// 'port_zstr' - zero terminated port name. For this platform\r
+// use format {port number, port type}.\r
+//\r
+// Returns: port number and -1 if not successful in setting up the port.\r
+//\r
+int owAcquireEx(char *port_zstr)\r
+{\r
+ int portnum;\r
+ int string_counter, counter, i, lenmax;\r
+ char portnum_str[15];\r
+ char porttype_str[15];\r
+ void *tmex_options = NULL;\r
+\r
+ if(!handle_init)\r
+ {\r
+ for(i=0; i<MAX_PORTNUM; i++)\r
+ SessionHandle[i] = 0;\r
+ handle_init = TRUE;\r
+ }\r
+\r
+ // check to find first available handle slot\r
+ for(portnum = 0; portnum<MAX_PORTNUM; portnum++)\r
+ {\r
+ if(!SessionHandle[portnum])\r
+ break;\r
+ }\r
+ OWASSERT( portnum<MAX_PORTNUM, OWERROR_PORTNUM_ERROR, -1 );\r
+\r
+ // convert the string in port_zstr to be the port number and port type\r
+ if(port_zstr)\r
+ {\r
+ lenmax = strlen(port_zstr);\r
+ if (lenmax > 12)\r
+ lenmax = 12;\r
+ string_counter = 1;\r
+ counter = 0;\r
+ do\r
+ {\r
+ portnum_str[counter] = port_zstr[string_counter];\r
+\r
+ counter++;\r
+ string_counter++;\r
+ }\r
+ while((port_zstr[string_counter] != ',') && (string_counter <= lenmax));\r
+\r
+ portnum_str[counter] = '\0';\r
+\r
+ string_counter++;\r
+ counter = 0;\r
+\r
+ do\r
+ {\r
+ porttype_str[counter] = port_zstr[string_counter];\r
+\r
+ counter++;\r
+ string_counter++;\r
+ }\r
+ while((port_zstr[string_counter] != '}') && (string_counter <= lenmax));\r
+\r
+ porttype_str[counter] = '\0';\r
+\r
+ PortNum = atoi(portnum_str);\r
+ PortType = atoi(porttype_str);\r
+ }\r
+\r
+ // open a session\r
+ SessionHandle[portnum] = TMExtendedStartSession(PortNum,PortType,tmex_options);\r
+\r
+ // check the session handle\r
+ if (SessionHandle[portnum] <= 0)\r
+ {\r
+ OWERROR(OWERROR_GET_SYSTEM_RESOURCE_FAILED);\r
+ SessionHandle[portnum] = 0;\r
+ return -1;\r
+ }\r
+\r
+ // setup the port\r
+ if (TMSetup(SessionHandle[portnum]) != 1)\r
+ {\r
+ TMClose(SessionHandle[portnum]);\r
+ TMEndSession(SessionHandle[portnum]);\r
+ OWERROR(OWERROR_SYSTEM_RESOURCE_INIT_FAILED);\r
+ SessionHandle[portnum] = 0;\r
+ return -1;\r
+ }\r
+\r
+ return portnum;\r
+}\r
+\r
+//---------------------------------------------------------------------------\r
+// Attempt to acquire a 1-Wire net using a com port and a DS2480 based\r
+// adapter.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'port_zstr' - zero terminated port name. For this platform\r
+// use format COMX where X is the port number.\r
+//\r
+// Returns: TRUE - success, COM port opened\r
+//\r
+SMALLINT owAcquire(int portnum, char *port_zstr)\r
+{\r
+ int i;\r
+\r
+ if(!handle_init)\r
+ {\r
+ for(i=0; i<MAX_PORTNUM; i++)\r
+ SessionHandle[i] = 0;\r
+ handle_init = TRUE;\r
+ }\r
+\r
+ OWASSERT( portnum<MAX_PORTNUM && portnum>=0 && !SessionHandle[portnum],\r
+ OWERROR_PORTNUM_ERROR, FALSE );\r
+\r
+ // read the default PortNum and PortType\r
+ TMReadDefaultPort(&PortNum,&PortType);\r
+\r
+ // convert the string in port_zstr to be the port number\r
+ PortNum = atoi(port_zstr);\r
+\r
+ // open a session\r
+ SessionHandle[portnum] = TMExtendedStartSession(PortNum,PortType,NULL);\r
+\r
+ // check the session handle\r
+ if (SessionHandle[portnum] <= 0)\r
+ {\r
+ OWERROR(OWERROR_GET_SYSTEM_RESOURCE_FAILED);\r
+ SessionHandle[portnum] = 0;\r
+ return FALSE;\r
+ }\r
+\r
+ // setup the port\r
+ if (TMSetup(SessionHandle[portnum]) != 1)\r
+ {\r
+ TMClose(SessionHandle[portnum]);\r
+ TMEndSession(SessionHandle[portnum]);\r
+ OWERROR(OWERROR_SYSTEM_RESOURCE_INIT_FAILED);\r
+ SessionHandle[portnum] = 0;\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+//---------------------------------------------------------------------------\r
+// Release the previously acquired a 1-Wire net.\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+//\r
+void owRelease(int portnum)\r
+{\r
+ TMClose(SessionHandle[portnum]);\r
+ TMEndSession(SessionHandle[portnum]);\r
+ SessionHandle[portnum] = 0;\r
+}\r
+\r
-//---------------------------------------------------------------------------
-// Copyright (C) 1999 Dallas Semiconductor Corporation, All Rights Reserved.
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included
-// in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES
-// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-// OTHER DEALINGS IN THE SOFTWARE.
-//
-// Except as contained in this notice, the name of Dallas Semiconductor
-// shall not be used except as stated in the Dallas Semiconductor
-// Branding Policy.
-//---------------------------------------------------------------------------
-//
-// tmexnet.C - Wrapper class to hook 1-Wire Public Domain API to TMEX API
-// for transport functions.
-//
-// Version: 3.00
-//
-
-#include "ownet.h"
-#include <windows.h>
-
-// external TMEX variables
-extern long SessionHandle[MAX_PORTNUM];
-extern short far pascal TMBlockIO(long, uchar *, short);
-extern short far pascal TMBlockStream(long, uchar *, short);
-
-//--------------------------------------------------------------------------
-// The 'owBlock' transfers a block of data to and from the
-// 1-Wire Net with an optional reset at the begining of communication.
-// The result is returned in the same buffer.
-//
-// 'do_reset' - cause a owTouchReset to occure at the begining of
-// communication TRUE(1) or not FALSE(0)
-// 'tran_buf' - pointer to a block of unsigned
-// chars of length 'TranferLength' that will be sent
-// to the 1-Wire Net
-// 'tran_len' - length in bytes to transfer
-// Supported devices: all
-//
-// Returns: TRUE (1) : The optional reset returned a valid
-// presence (do_reset == TRUE) or there
-// was no reset required.
-// FALSE (0): The reset did not return a valid prsence
-// (do_reset == TRUE).
-//
-// The maximum tran_len is 64
-//
-SMALLINT owBlock(int portnum, SMALLINT do_reset, uchar *tran_buf, SMALLINT tran_len)
-{
- short rslt;
-
- // check for a block too big
- if (tran_len > 192)
- {
- OWERROR(OWERROR_BLOCK_TOO_BIG);
- return FALSE;
- }
-
- // check if need to do a owTouchReset first
- if (do_reset)
- rslt = TMBlockIO(SessionHandle[portnum], tran_buf, (short)tran_len);
- else
- rslt = TMBlockStream(SessionHandle[portnum], tran_buf, (short)tran_len);
-
- return (rslt == tran_len);
-}
-
-//--------------------------------------------------------------------------
-// Write a byte to an EPROM 1-Wire device.
-//
-// Supported devices: crc_type=0(CRC8)
-// DS1982
-// crc_type=1(CRC16)
-// DS1985, DS1986, DS2407
-//
-// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to
-// indicate the symbolic port number.
-// 'write_byte' - byte to program
-// 'addr' - address of byte to program
-// 'write_cmd' - command used to write (0x0F reg mem, 0x55 status)
-// 'crc_type' - CRC used (0 CRC8, 1 CRC16)
-// 'do_access' - Flag to access device for each byte
-// (0 skip access, 1 do the access)
-// WARNING, only use do_access=0 if programing the NEXT
-// byte immediatly after the previous byte.
-//
-// Returns: >=0 success, this is the resulting byte from the program
-// effort
-// -1 error, device not connected or program pulse voltage
-// not available
-//
-SMALLINT owProgramByte(int portnum, SMALLINT write_byte, int addr, SMALLINT write_cmd,
- SMALLINT crc_type, SMALLINT do_access)
-{
- ushort lastcrc16;
- uchar lastcrc8;
-
- // optionally access the device
- if (do_access)
- {
- if (!owAccess(portnum))
- {
- OWERROR(OWERROR_ACCESS_FAILED);
- return -1;
- }
-
- // send the write command
- if (!owWriteByte(portnum,write_cmd))
- {
- OWERROR(OWERROR_WRITE_BYTE_FAILED);
- return -1;
- }
-
- // send the address
- if (!owWriteByte(portnum,addr & 0xFF) || !owWriteByte(portnum,addr >> 8))
- {
- OWERROR(OWERROR_WRITE_BYTE_FAILED);
- return -1;
- }
- }
-
- // send the data to write
- if (!owWriteByte(portnum,write_byte))
- {
- OWERROR(OWERROR_WRITE_BYTE_FAILED);
- return -1;
- }
-
- // read the CRC
- if (crc_type == 0)
- {
- // calculate CRC8
- if (do_access)
- {
- setcrc8(portnum,0);
- docrc8(portnum,(uchar)write_cmd);
- docrc8(portnum,(uchar)(addr & 0xFF));
- docrc8(portnum,(uchar)(addr >> 8));
- }
- else
- setcrc8(portnum,(uchar)(addr & 0xFF));
-
- docrc8(portnum,(uchar)write_byte);
- // read and calculate the read crc
- lastcrc8 = docrc8(portnum,(uchar)owReadByte(portnum));
- // crc should now be 0x00
- if (lastcrc8 != 0)
- {
- OWERROR(OWERROR_CRC_FAILED);
- return -1;
- }
- }
- else
- {
- // CRC16
- if (do_access)
- {
- setcrc16(portnum,0);
- docrc16(portnum,(ushort)write_cmd);
- docrc16(portnum,(ushort)(addr & 0xFF));
- docrc16(portnum,(ushort)(addr >> 8));
- }
- else
- setcrc16(portnum,(ushort)addr);
- docrc16(portnum,(ushort)write_byte);
- // read and calculate the read crc
- docrc16(portnum,(ushort)owReadByte(portnum));
- lastcrc16 = docrc16(portnum,(ushort)owReadByte(portnum));
- // crc should now be 0xB001
- if (lastcrc16 != 0xB001)
- return -1;
- }
-
- // send the program pulse
- if (!owProgramPulse(portnum))
- {
- OWERROR(OWERROR_PROGRAM_PULSE_FAILED);
- return -1;
- }
-
- // read back and return the resulting byte
- return owReadByte(portnum);
-}
-
-
+//---------------------------------------------------------------------------\r
+// Copyright (C) 1999 Dallas Semiconductor Corporation, All Rights Reserved.\r
+//\r
+// Permission is hereby granted, free of charge, to any person obtaining a\r
+// copy of this software and associated documentation files (the "Software"),\r
+// to deal in the Software without restriction, including without limitation\r
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,\r
+// and/or sell copies of the Software, and to permit persons to whom the\r
+// Software is furnished to do so, subject to the following conditions:\r
+//\r
+// The above copyright notice and this permission notice shall be included\r
+// in all copies or substantial portions of the Software.\r
+//\r
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS\r
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.\r
+// IN NO EVENT SHALL DALLAS SEMICONDUCTOR BE LIABLE FOR ANY CLAIM, DAMAGES\r
+// OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,\r
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR\r
+// OTHER DEALINGS IN THE SOFTWARE.\r
+//\r
+// Except as contained in this notice, the name of Dallas Semiconductor\r
+// shall not be used except as stated in the Dallas Semiconductor\r
+// Branding Policy.\r
+//---------------------------------------------------------------------------\r
+//\r
+// tmexnet.C - Wrapper class to hook 1-Wire Public Domain API to TMEX API\r
+// for transport functions.\r
+//\r
+// Version: 3.00\r
+//\r
+\r
+#include "ownet.h"\r
+#include <windows.h>\r
+\r
+// external TMEX variables\r
+extern long SessionHandle[MAX_PORTNUM];\r
+extern short far pascal TMBlockIO(long, uchar *, short);\r
+extern short far pascal TMBlockStream(long, uchar *, short);\r
+\r
+//--------------------------------------------------------------------------\r
+// The 'owBlock' transfers a block of data to and from the\r
+// 1-Wire Net with an optional reset at the begining of communication.\r
+// The result is returned in the same buffer.\r
+//\r
+// 'do_reset' - cause a owTouchReset to occure at the begining of\r
+// communication TRUE(1) or not FALSE(0)\r
+// 'tran_buf' - pointer to a block of unsigned\r
+// chars of length 'TranferLength' that will be sent\r
+// to the 1-Wire Net\r
+// 'tran_len' - length in bytes to transfer\r
+// Supported devices: all\r
+//\r
+// Returns: TRUE (1) : The optional reset returned a valid\r
+// presence (do_reset == TRUE) or there\r
+// was no reset required.\r
+// FALSE (0): The reset did not return a valid prsence\r
+// (do_reset == TRUE).\r
+//\r
+// The maximum tran_len is 64\r
+//\r
+SMALLINT owBlock(int portnum, SMALLINT do_reset, uchar *tran_buf, SMALLINT tran_len)\r
+{\r
+ short rslt;\r
+\r
+ // check for a block too big\r
+ if (tran_len > 192)\r
+ {\r
+ OWERROR(OWERROR_BLOCK_TOO_BIG);\r
+ return FALSE;\r
+ }\r
+\r
+ // check if need to do a owTouchReset first\r
+ if (do_reset)\r
+ rslt = TMBlockIO(SessionHandle[portnum], tran_buf, (short)tran_len);\r
+ else\r
+ rslt = TMBlockStream(SessionHandle[portnum], tran_buf, (short)tran_len);\r
+\r
+ return (rslt == tran_len);\r
+}\r
+\r
+//--------------------------------------------------------------------------\r
+// Write a byte to an EPROM 1-Wire device.\r
+//\r
+// Supported devices: crc_type=0(CRC8)\r
+// DS1982\r
+// crc_type=1(CRC16)\r
+// DS1985, DS1986, DS2407\r
+//\r
+// 'portnum' - number 0 to MAX_PORTNUM-1. This number is provided to\r
+// indicate the symbolic port number.\r
+// 'write_byte' - byte to program\r
+// 'addr' - address of byte to program\r
+// 'write_cmd' - command used to write (0x0F reg mem, 0x55 status)\r
+// 'crc_type' - CRC used (0 CRC8, 1 CRC16)\r
+// 'do_access' - Flag to access device for each byte\r
+// (0 skip access, 1 do the access)\r
+// WARNING, only use do_access=0 if programing the NEXT\r
+// byte immediatly after the previous byte.\r
+//\r
+// Returns: >=0 success, this is the resulting byte from the program\r
+// effort\r
+// -1 error, device not connected or program pulse voltage\r
+// not available\r
+//\r
+SMALLINT owProgramByte(int portnum, SMALLINT write_byte, int addr, SMALLINT write_cmd,\r
+ SMALLINT crc_type, SMALLINT do_access)\r
+{\r
+ ushort lastcrc16;\r
+ uchar lastcrc8;\r
+\r
+ // optionally access the device\r
+ if (do_access)\r
+ {\r
+ if (!owAccess(portnum))\r
+ {\r
+ OWERROR(OWERROR_ACCESS_FAILED);\r
+ return -1;\r
+ }\r
+\r
+ // send the write command\r
+ if (!owWriteByte(portnum,write_cmd))\r
+ {\r
+ OWERROR(OWERROR_WRITE_BYTE_FAILED);\r
+ return -1;\r
+ }\r
+\r
+ // send the address\r
+ if (!owWriteByte(portnum,addr & 0xFF) || !owWriteByte(portnum,addr >> 8))\r
+ {\r
+ OWERROR(OWERROR_WRITE_BYTE_FAILED);\r
+ return -1;\r
+ }\r
+ }\r
+\r
+ // send the data to write\r
+ if (!owWriteByte(portnum,write_byte))\r
+ {\r
+ OWERROR(OWERROR_WRITE_BYTE_FAILED);\r
+ return -1;\r
+ }\r
+\r
+ // read the CRC\r
+ if (crc_type == 0)\r
+ {\r
+ // calculate CRC8\r
+ if (do_access)\r
+ {\r
+ setcrc8(portnum,0);\r
+ docrc8(portnum,(uchar)write_cmd);\r
+ docrc8(portnum,(uchar)(addr & 0xFF));\r
+ docrc8(portnum,(uchar)(addr >> 8));\r
+ }\r
+ else\r
+ setcrc8(portnum,(uchar)(addr & 0xFF));\r
+\r
+ docrc8(portnum,(uchar)write_byte);\r
+ // read and calculate the read crc\r
+ lastcrc8 = docrc8(portnum,(uchar)owReadByte(portnum));\r
+ // crc should now be 0x00\r
+ if (lastcrc8 != 0)\r
+ {\r
+ OWERROR(OWERROR_CRC_FAILED);\r
+ return -1;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ // CRC16\r
+ if (do_access)\r
+ {\r
+ setcrc16(portnum,0);\r
+ docrc16(portnum,(ushort)write_cmd);\r
+ docrc16(portnum,(ushort)(addr & 0xFF));\r
+ docrc16(portnum,(ushort)(addr >> 8));\r
+ }\r
+ else\r
+ setcrc16(portnum,(ushort)addr);\r
+ docrc16(portnum,(ushort)write_byte);\r
+ // read and calculate the read crc\r
+ docrc16(portnum,(ushort)owReadByte(portnum));\r
+ lastcrc16 = docrc16(portnum,(ushort)owReadByte(portnum));\r
+ // crc should now be 0xB001\r
+ if (lastcrc16 != 0xB001)\r
+ return -1;\r
+ }\r
+\r
+ // send the program pulse\r
+ if (!owProgramPulse(portnum))\r
+ {\r
+ OWERROR(OWERROR_PROGRAM_PULSE_FAILED);\r
+ return -1;\r
+ }\r
+\r
+ // read back and return the resulting byte\r
+ return owReadByte(portnum);\r
+}\r
+\r
+\r
tm3d / owSlave2.git / commitdiff