From: Tobias <tm@tm3d.de>
Date: Fri, 17 Feb 2017 07:59:11 +0000 (+0100)
Subject: Change from 16 to 24 Byte Config Code
X-Git-Url: https://git.smho.de/?a=commitdiff_plain;h=22b81b6c288ca56f58d064627c310e437f9453a4;p=owSlave2.git

Change from 16 to 24 Byte Config Code
Add REAL Working DS2423 with EEPROM Save
Non blocking on 1-Wire Bus always low (Changes in timer interrupt)
New CO2 Sensor
---

diff --git a/DS18B20_BMP280/DS18B20_BMP280.c b/DS18B20_BMP280/DS18B20_BMP280.c
index 261c78d..78bb7d6 100644
--- a/DS18B20_BMP280/DS18B20_BMP280.c
+++ b/DS18B20_BMP280/DS18B20_BMP280.c
@@ -1,5 +1,4 @@
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -49,7 +48,7 @@ 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};
+uint8_t config_info[26]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_BMP280/DS18B20_BMP280.cproj b/DS18B20_BMP280/DS18B20_BMP280.cproj
index b41de76..25b04ce 100644
--- a/DS18B20_BMP280/DS18B20_BMP280.cproj
+++ b/DS18B20_BMP280/DS18B20_BMP280.cproj
@@ -27,16 +27,16 @@
     <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>
+      <framework-data>
+  <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>
@@ -143,7 +143,7 @@
       <SubType>compile</SubType>
       <Link>OWDS18B20.S</Link>
     </Compile>
-    <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">
+    <Compile Include="..\common\I2C\USI_TWI_Master.c">
       <SubType>compile</SubType>
       <Link>USI_TWI_Master.c</Link>
     </Compile>
@@ -152,4 +152,4 @@
     </Compile>
   </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
-</Project>
\ No newline at end of file
+</Project>
diff --git a/DS18B20_BMP280_DS2438_SHT/DS18B20_BMP280_DS2438_SHT.cproj b/DS18B20_BMP280_DS2438_SHT/DS18B20_BMP280_DS2438_SHT.cproj
index 8fccb76..2594168 100644
--- a/DS18B20_BMP280_DS2438_SHT/DS18B20_BMP280_DS2438_SHT.cproj
+++ b/DS18B20_BMP280_DS2438_SHT/DS18B20_BMP280_DS2438_SHT.cproj
@@ -28,17 +28,17 @@
     <eraseonlaunchrule>1</eraseonlaunchrule>
     <AsfFrameworkConfig>
       <framework-data>
-  <options />
-  <configurations />
-  <files />
-  <documentation help="" />
-  <offline-documentation help="" />
-  <dependencies>
-    <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />
-  </dependencies>
-</framework-data>
+        <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>
+    <avrtool>custom</avrtool>
     <com_atmel_avrdbg_tool_atmelice>
       <ToolOptions>
         <InterfaceProperties>
@@ -54,8 +54,7 @@
       <ToolOptions>
         <InterfaceProperties>
         </InterfaceProperties>
-        <InterfaceName>
-        </InterfaceName>
+        <InterfaceName>debugWIRE</InterfaceName>
       </ToolOptions>
       <ToolType>com.atmel.avrdbg.tool.simulator</ToolType>
       <ToolNumber>
@@ -63,8 +62,20 @@
       <ToolName>Simulator</ToolName>
     </com_atmel_avrdbg_tool_simulator>
     <ExternalProgrammingToolCommand />
-    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrtoolserialnumber>
+    </avrtoolserialnumber>
     <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <custom>
+      <ToolOptions xmlns="">
+        <InterfaceProperties>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType xmlns="">custom</ToolType>
+      <ToolNumber xmlns="">
+      </ToolNumber>
+      <ToolName xmlns="">Custom Programming Tool</ToolName>
+    </custom>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <ToolchainSettings>
@@ -141,19 +152,19 @@
       <SubType>compile</SubType>
       <Link>SHT2x.c</Link>
     </Compile>
-    <Compile Include="D:\oc\dev\owSlave2\common\calibr.c">
+    <Compile Include="..\common\calibr.c">
       <SubType>compile</SubType>
       <Link>calibr.c</Link>
     </Compile>
-    <Compile Include="D:\oc\dev\owSlave2\common\I2C\BMP280.c">
+    <Compile Include="..\common\I2C\BMP280.c">
       <SubType>compile</SubType>
       <Link>BMP280.c</Link>
     </Compile>
-    <Compile Include="D:\oc\dev\owSlave2\common\I2C\USI_TWI_Master.c">
+    <Compile Include="..\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">
+    <Compile Include="..\common\OWDS18B20_DS2438.S">
       <SubType>compile</SubType>
       <Link>OWDS18B20_DS2438.S</Link>
     </Compile>
@@ -162,4 +173,4 @@
     </Compile>
   </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
-</Project>
\ No newline at end of file
+</Project>
diff --git a/DS18B20_BMP280_DS2438_SHT/DS18B20_DS2438.c b/DS18B20_BMP280_DS2438_SHT/DS18B20_DS2438.c
index d4dbcc0..191de8f 100644
--- a/DS18B20_BMP280_DS2438_SHT/DS18B20_DS2438.c
+++ b/DS18B20_BMP280_DS2438_SHT/DS18B20_DS2438.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -48,8 +48,10 @@ 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};	
+
+uint8_t config_info1[26]={0x02,0x03, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info2[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,7,0x00,7,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_CDM7160/DS18B20_CDM7160.atsln b/DS18B20_CDM7160/DS18B20_CDM7160.atsln
new file mode 100644
index 0000000..bb4e41c
--- /dev/null
+++ b/DS18B20_CDM7160/DS18B20_CDM7160.atsln
@@ -0,0 +1,22 @@
+
+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_CDM7160", "DS18B20_CDM7160.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
diff --git a/DS18B20_CDM7160/DS18B20_CDM7160.c b/DS18B20_CDM7160/DS18B20_CDM7160.c
new file mode 100644
index 0000000..b46797c
--- /dev/null
+++ b/DS18B20_CDM7160/DS18B20_CDM7160.c
@@ -0,0 +1,185 @@
+// Copyright (c) 2017, 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/CDM7160.h"
+
+
+extern void OWINIT();
+
+extern void EXTERN_SLEEP();
+
+
+uint8_t owid[8]={0x28, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x77, 0x6B};/**/
+uint8_t config_info[26]={10,13, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,16,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+	
+#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 
+	wdcounter++;
+	if (reset_indicator==1) reset_indicator++;
+	else if (reset_indicator==2) mode=0;
+
+
+}
+
+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();
+	DDRB|=(1<<PINB1);
+	PORTB&=~(1<<PINB1);
+	PORTA&=~(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<<WDP3) | (1<<WDP0);   // Set Timeout to ~8 seconds
+
+	MCUSR=0;
+	USI_TWI_Master_Initialise();
+	//CDM7160softReset();
+	//_delay_ms(100);
+
+	CDM7160setMode(0); //Power Down Mode
+	CDM7160setAvCount(0x3F);
+	CDM7160setFMode(1);
+	pack.temp=CDM7160getCO2();
+	CDM7160setMode(1);
+	gcontrol=1;
+	//DDRB|=(1<<PINB1);
+	//while (1) 			{volatile double l=CDM7160getCO2();}
+
+	sei();
+	#define PBR 1
+    while(1)   {
+	
+		if (gcontrol) {
+			if (wdcounter<PBR)	wdcounter=PBR;
+			gcontrol=0;
+		}
+		if ( wdcounter==PBR) {
+			//CDM7160setMode(1);
+		}
+		if (wdcounter>(PBR+1)) {
+			wdcounter=0;
+			//PORTB|=(1<<PINB1); //Dauer 2.3ms
+			volatile uint16_t l=CDM7160getCO2();	
+			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();	
+			//CDM7160setMode(0);
+			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");
+   }
+
+
+}
\ No newline at end of file
diff --git a/DS18B20_CDM7160/DS18B20_CDM7160.cproj b/DS18B20_CDM7160/DS18B20_CDM7160.cproj
new file mode 100644
index 0000000..4e4abf0
--- /dev/null
+++ b/DS18B20_CDM7160/DS18B20_CDM7160.cproj
@@ -0,0 +1,167 @@
+<?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_MAX44009</AssemblyName>
+    <Name>DS18B20_CDM7160</Name>
+    <RootNamespace>DS18B20_MAX44009</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>
+        <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>J41800000789</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 />
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <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\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
+      </AvrGcc>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="..\common\I2C\CDM7160.c">
+      <SubType>compile</SubType>
+      <Link>CDM7160.c</Link>
+    </Compile>
+    <Compile Include="..\common\OWDS18B20.S">
+      <SubType>compile</SubType>
+      <Link>OWDS18B20.S</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="DS18B20_CDM7160.c">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+</Project>
\ No newline at end of file
diff --git a/DS18B20_MAX44009/DS18B20_MAX44009.c b/DS18B20_MAX44009/DS18B20_MAX44009.c
index edf1be3..4aeb0e8 100644
--- a/DS18B20_MAX44009/DS18B20_MAX44009.c
+++ b/DS18B20_MAX44009/DS18B20_MAX44009.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -48,7 +48,7 @@ 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};
+uint8_t config_info[26]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_MAX44009_DS2438_SHT/DS18B20_DS2438.c b/DS18B20_MAX44009_DS2438_SHT/DS18B20_DS2438.c
index e823003..c7ff34c 100644
--- a/DS18B20_MAX44009_DS2438_SHT/DS18B20_DS2438.c
+++ b/DS18B20_MAX44009_DS2438_SHT/DS18B20_DS2438.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -49,8 +49,10 @@ 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};	
+uint8_t config_info1[26]={0x03,0x04, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info2[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,7,0x00,7,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+
+
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_MAX44009_DS2438_SHT/DS18B20_MAX44009_DS2438_SHT.cproj b/DS18B20_MAX44009_DS2438_SHT/DS18B20_MAX44009_DS2438_SHT.cproj
index 03def20..7acbedc 100644
--- a/DS18B20_MAX44009_DS2438_SHT/DS18B20_MAX44009_DS2438_SHT.cproj
+++ b/DS18B20_MAX44009_DS2438_SHT/DS18B20_MAX44009_DS2438_SHT.cproj
@@ -22,34 +22,35 @@
     <ProgFlashFromRam>true</ProgFlashFromRam>
     <RamSnippetAddress>0x20000000</RamSnippetAddress>
     <UncachedRange />
-    <preserveEEPROM>true</preserveEEPROM>
+    <preserveEEPROM>false</preserveEEPROM>
     <OverrideVtorValue>exception_table</OverrideVtorValue>
     <BootSegment>2</BootSegment>
     <eraseonlaunchrule>1</eraseonlaunchrule>
     <AsfFrameworkConfig>
       <framework-data>
-  <options />
-  <configurations />
-  <files />
-  <documentation help="" />
-  <offline-documentation help="" />
-  <dependencies>
-    <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />
-  </dependencies>
-</framework-data>
+        <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>
+          <IspClock>125000</IspClock>
         </InterfaceProperties>
-        <InterfaceName>debugWIRE</InterfaceName>
+        <InterfaceName>ISP</InterfaceName>
       </ToolOptions>
       <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
-      <ToolNumber>J41800000779</ToolNumber>
+      <ToolNumber>J41800000789</ToolNumber>
       <ToolName>Atmel-ICE</ToolName>
     </com_atmel_avrdbg_tool_atmelice>
-    <avrtoolinterface>debugWIRE</avrtoolinterface>
+    <avrtoolinterface>ISP</avrtoolinterface>
     <com_atmel_avrdbg_tool_simulator>
       <ToolOptions>
         <InterfaceProperties>
@@ -63,6 +64,9 @@
       <ToolName>Simulator</ToolName>
     </com_atmel_avrdbg_tool_simulator>
     <ExternalProgrammingToolCommand />
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <ToolchainSettings>
diff --git a/DS18B20_Thermocouble/DS18B20_TC.c b/DS18B20_Thermocouble/DS18B20_TC.c
index 447e694..d450db4 100644
--- a/DS18B20_Thermocouble/DS18B20_TC.c
+++ b/DS18B20_Thermocouble/DS18B20_TC.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -53,7 +53,7 @@ const float k_rs[54] PROGMEM ={0.000000,24.125000,48.585366,72.731707,96.829268,
 
 
 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};
+uint8_t config_info[26]={0x01,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x02,6,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_Thermocouble_DS2438_SHT/DS18B20_DS2438.c b/DS18B20_Thermocouble_DS2438_SHT/DS18B20_DS2438.c
index d3e41f1..3cf6053 100644
--- a/DS18B20_Thermocouble_DS2438_SHT/DS18B20_DS2438.c
+++ b/DS18B20_Thermocouble_DS2438_SHT/DS18B20_DS2438.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -60,8 +60,8 @@ double gettemp_rs(double V) {
 
 uint8_t owid1[8]={0x28, 0xA6, 0xD9, 0x84, 0x00, 0x00, 0x03, 0x68};/**/
 uint8_t owid2[8]={0x26, 0xA7, 0xD9, 0x84, 0x00, 0x00, 0x03, 0x20};/**/
-uint8_t config_info1[16]={0x01,0x02 ,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};	
+uint8_t config_info1[26]={0x01,0x02 ,0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,6,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
+uint8_t config_info2[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,7,0x00,7,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_Thermocouble_DS2438_SHT/DS18B20_Thermocouble_DS2438_SHT.cproj b/DS18B20_Thermocouble_DS2438_SHT/DS18B20_Thermocouble_DS2438_SHT.cproj
index adb53ac..396866d 100644
--- a/DS18B20_Thermocouble_DS2438_SHT/DS18B20_Thermocouble_DS2438_SHT.cproj
+++ b/DS18B20_Thermocouble_DS2438_SHT/DS18B20_Thermocouble_DS2438_SHT.cproj
@@ -1,155 +1,155 @@
-<?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_Thermocouble_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>
-        <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>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\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="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>{7a5672fe-8226-4158-b931-e1f36b9a8858}</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS18B20_DS2438</AssemblyName>
+    <Name>DS18B20_Thermocouble_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>
+        <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>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\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" />
 </Project>
\ No newline at end of file
diff --git a/DS18B20_VOC/DS18B20_VOC.c b/DS18B20_VOC/DS18B20_VOC.c
index 043f104..4840d25 100644
--- a/DS18B20_VOC/DS18B20_VOC.c
+++ b/DS18B20_VOC/DS18B20_VOC.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -48,7 +48,7 @@ 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};
+uint8_t config_info[26]={0x08,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,17,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS18B20_VOC/DS18B20_VOC.cproj b/DS18B20_VOC/DS18B20_VOC.cproj
index fca0860..b69eb8c 100644
--- a/DS18B20_VOC/DS18B20_VOC.cproj
+++ b/DS18B20_VOC/DS18B20_VOC.cproj
@@ -27,16 +27,16 @@
     <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>
+      <framework-data>
+  <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>
diff --git a/DS18B20_VOC_DS2438_SHT direct/DS18B20_DS2438.c b/DS18B20_VOC_DS2438_SHT direct/DS18B20_DS2438.c
new file mode 100644
index 0000000..d490f73
--- /dev/null
+++ b/DS18B20_VOC_DS2438_SHT direct/DS18B20_DS2438.c	
@@ -0,0 +1,448 @@
+// Copyright (c) 2017, 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.
+
+//!!!!!Max Program size 7551 Byte
+
+#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/calibr.h"
+
+extern void OWINIT(void);
+extern void EXTERN_SLEEP(void);
+
+
+
+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[26]={0x08,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,17,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
+volatile uint8_t config_info2[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 11,0x08, 0x02,0x07,0x00,0x07,17,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
+	
+#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
+		union{ 
+			uint8_t page3[8]; //25
+			struct {
+				uint16_t R0;
+				uint16_t VS;
+				uint8_t cmode;
+				int16_t ip;
+				uint8_t free;
+			};
+		};
+		union{ 
+			uint8_t page4[8];  //33
+			struct {
+				uint16_t tol_s8;
+				uint16_t tol_d;
+				uint16_t r_day_max;
+				uint16_t r_week_max;
+			};
+		};
+		uint8_t page5[8];  //41
+		uint8_t page6[8];  //49
+		uint8_t page7[8];  //57
+		
+		#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;
+
+
+uint16_t weekmaxarr[8];
+
+//Kompensieren der Abhänigkeit von RS/RO von Temperatur und Luftfeuchte
+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;
+}
+
+double R0;
+uint16_t mr;
+uint8_t startup=10;
+double ip;
+
+
+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);  //Offen mal HIH4030
+	 
+	 
+}
+
+#define EEPROM_R0 0
+#define EEPROM_R0d 2
+#define EEPROM_R0w 4
+#define EEPROM_dol 6
+
+
+uint16_t readEEPROM(uint8_t addr,uint16_t def) {
+	uint16_t hr;
+	while(EECR & (1<<EEPE));
+	EEARL=addr+1;
+	EECR |= (1<<EERE);
+	hr=EEDR;
+	if (hr!=0xFF) {
+		hr=hr<<8;
+		while(EECR & (1<<EEPE));
+		EEARL=addr;
+		EECR |= (1<<EERE);
+		hr|=EEDR;
+		return hr;
+	}
+	return def;
+}
+
+void writeEEPROM(uint8_t addr,uint16_t val) {
+	while(EECR & (1<<EEPE));
+	EECR = (0<<EEPM1)|(0<<EEPM0);
+	EEARL = addr;
+	EEDR = val&0xFF;
+	EECR |= (1<<EEMPE);
+	EECR |= (1<<EEPE);
+	while(EECR & (1<<EEPE));
+	EECR = (0<<EEPM1)|(0<<EEPM0);
+	EEARL = addr+1;
+	EEDR = val>>8;
+	EECR |= (1<<EEMPE);
+	EECR |= (1<<EEPE);
+}
+
+int main(void){
+	PORTA=0xFF;
+	PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom
+	DDRB|=(1<<PORTB0); //Als Ausgang und 0
+	OWINIT();
+	DDRB|=(1<<PINB1);//Ausgang und 1
+	DDRA|=(1<<PINA0);
+	
+	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;
+
+	ADMUX=0b00001110 //ADC1 +   ADC3 -
+	ADCSRA = (1<<ADEN)|
+
+	pack1.temp=0x0550;
+	pack1.config=0x7F;
+	pack1.TH=75;
+	pack1.TL=70;
+	pack1.rrFF=0xFF;
+	pack1.rr00=0;
+	pack1.rr10=0x10;
+
+	pack2.cmode=0;
+	pack2.R0=readEEPROM(EEPROM_R0,1);
+	R0=pack2.R0/100.0;
+		
+	pack2.r_day_max=readEEPROM(EEPROM_R0d,1);
+	pack2.r_week_max=readEEPROM(EEPROM_R0w,1);
+	pack2.tol_d=readEEPROM(EEPROM_dol,0); 
+	pack2.tol_s8=0;  //Tag faengt mit Einschalten an
+	for(uint8_t i=0;i<7;i++) {
+		weekmaxarr[i]=pack2.r_week_max;
+	}
+
+	if (testSW()) {
+		config_info2[5]=8;
+	}else{
+		config_info2[5]=7;
+	}
+
+	USI_TWI_Master_Initialise();
+	
+	SHT2x_SoftReset();
+	SHT2x_ReadUserRegister(userRegister);
+	SHT2x_WriteUserRegister(userRegister); //write changed user reg
+	gcontrol=1;
+	sei();
+	//DDRB|=(1<<PINB1);
+    while(1)   {
+		if (pack1.config==0x1F) {
+			pack1.config=0x7F;
+			R0=1;
+			pack2.R0=0;
+			writeEEPROM(EEPROM_R0,0);
+		} 
+		if (pack1.config==0x05) {
+			pack1.config=0x7F;				
+			pack2.r_day_max=1;
+			pack2.r_week_max=1;
+			pack2.tol_d=0;
+			pack2.tol_s8=0;  //Tag faengt mit Einschalten an	
+			R0=1;	
+			writeEEPROM(EEPROM_R0,0xFF);
+			writeEEPROM(EEPROM_R0d,0xFF);  //Maximum des Tages
+			writeEEPROM(EEPROM_R0w,0xFF); //Maximum der Letzten 7 Tage
+			writeEEPROM(EEPROM_dol,0xFF); //Anzahl der Betriebstage		
+			for(uint8_t i=0;i<7;i++) {
+				weekmaxarr[i]=1;
+			}				
+		} 
+		if (wdcounter>0) {
+			pack2.tol_s8++;
+			if (pack2.tol_s8>(10000))  {//10800 ist theortisch der Tag aber meistens zu lang
+				pack2.tol_s8=0;
+				pack2.tol_d++;  //rund 180 Jahre :-)
+				pack2.r_week_max=0;
+				weekmaxarr[7]=pack2.r_day_max;
+				for(uint8_t i=0;i<7;i++) {
+					weekmaxarr[i]=weekmaxarr[i+1];
+					//maximum of week
+					if (weekmaxarr[i]>pack2.r_week_max) pack2.r_week_max=weekmaxarr[i];
+				}
+				if (pack2.tol_d>7) {
+					pack2.R0=pack2.r_week_max;
+				} else {
+					pack2.R0=pack2.r_day_max;
+				}
+				//R0=//R0-0.5*(pack2.R0/100-R0);
+				R0=R0-(R0-pack2.R0/100.0)*0.5	;
+				pack2.R0=R0*100;
+				writeEEPROM(EEPROM_R0,pack2.R0);
+				writeEEPROM(EEPROM_R0d,pack2.r_day_max);  //Maximum des Tages
+				writeEEPROM(EEPROM_R0w,pack2.r_week_max); //Maximum der Letzten 7 Tage
+				writeEEPROM(EEPROM_dol,pack2.tol_d); //Anzahl der Betriebstage
+				pack2.r_day_max=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);
+			pack2.ip=ip*1000;
+			humidityRH=calibr_hum(temperatureC,-0.2,humidityRH)*10.0;
+			//humidityRH=humidityRH*10.0;
+			temperatureC =temperatureC *10.0-2;
+
+
+			if (testSW()) {
+				 am2302_hum= humidityRH*10.0;
+				 am2302_temp=temperatureC*25.6;
+				 //am2302_temp=am2302_temp-45;
+				 config_info2[5]=8;	
+			}else{
+				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;
+				config_info2[5]=7;
+			}
+			//PORTB&=~(1<<PINB1);
+			mr=0;
+//Kritische Sektion !___Ein Breakpoint in dieser Section kann den TGS8100 zerstoeren!___________________________
+			PORTB&=~(1<<PINB1); //Auf 0 Ziehen
+			_delay_us(150);
+			_delay_us(150);
+			PORTB|=(1<<PINB1);
+//ENDE Kritische Sektion !______________________________
+			//l=mr/2.0*2.048/4096; 
+			// l maximal 2  mr max 4096  //mr 2V=8000 
+			
+			if (pack2.cmode) { //cmode=0 V 0..2 V cmode=1 V 1.5..3.5V
+				//l+=1.5; //Spannung real
+				mr+=6000;
+			} 
+			//if (l>1.8) {
+			if (mr>7200) {				
+				if (pack2.cmode==0) {
+//					MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_CH1);
+					pack2.cmode=1;
+				}
+			}
+			//if (l<1.6) {
+			if (mr<6400) {	
+				if (pack2.cmode==1) {
+	//				MAX1164x_config(MAX1164x_S_SEL2|MAX1164x_S_SEL0,CH0_M);
+					pack2.cmode=0;
+				}
+				
+				
+			}
+			pack2.VS=mr*5/2;
+			l=mr/4000.0;
+			l=( 3/l- 1) *30;
+			pack2.current=l*100;
+			
+			l=l/ip;
+			
+			if (startup==0){
+				if (l>R0) {
+					R0=l;
+					pack2.R0=R0*100;
+					writeEEPROM(EEPROM_R0,pack2.R0);
+
+				}
+				if (l*100>pack2.r_day_max) {
+					pack2.r_day_max=l*100;
+				}
+			} else if (l<R0) l=R0; //negative Werte am Anfang verhintern
+			l=R0/l;
+			l=log(l);
+			l=l*160*4; //fuer DS18B20
+			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");
+   }
+
+
+}
diff --git a/DS18B20_VOC_DS2438_SHT/DS18B20_DS2438.c b/DS18B20_VOC_DS2438_SHT/DS18B20_DS2438.c
index 8e04299..f097198 100644
--- a/DS18B20_VOC_DS2438_SHT/DS18B20_DS2438.c
+++ b/DS18B20_VOC_DS2438_SHT/DS18B20_DS2438.c
@@ -1,5 +1,4 @@
-	
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -52,8 +51,8 @@ extern void EXTERN_SLEEP(void);
 
 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};	
+volatile uint8_t config_info1[26]={0x08,0x01, 0x00,0x00, 0x00,0x00, 0x00,0x00, 0x02,17,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
+volatile uint8_t config_info2[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 11,0x08, 0x02,0x07,0x00,0x07,17,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};	
 	
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS2406/DS2406.cproj b/DS2406/DS2406.cproj
index fb51cbe..d81cd7a 100644
--- a/DS2406/DS2406.cproj
+++ b/DS2406/DS2406.cproj
@@ -2,7 +2,7 @@
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <SchemaVersion>2.0</SchemaVersion>
-    <ProjectVersion>6.2</ProjectVersion>
+    <ProjectVersion>7.0</ProjectVersion>
     <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
     <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>
     <avrdevice>ATtiny84A</avrdevice>
@@ -54,57 +54,79 @@
   <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>
+  <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.assembler.general.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+    </ListValues>
+  </avrgcc.assembler.general.IncludePaths>
+</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>
+  <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.general.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+    </ListValues>
+  </avrgcc.assembler.general.IncludePaths>
+  <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
+</AvrGcc>
     </ToolchainSettings>
   </PropertyGroup>
   <ItemGroup>
diff --git a/DS2423 - Autosave/DS2423.atsln b/DS2423 - Autosave/DS2423.atsln
new file mode 100644
index 0000000..55ec947
--- /dev/null
+++ b/DS2423 - Autosave/DS2423.atsln	
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Atmel Studio Solution File, Format Version 11.00
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "DS2423", "DS2423.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
diff --git a/DS2423 - Autosave/DS2423.c b/DS2423 - Autosave/DS2423.c
new file mode 100644
index 0000000..067b602
--- /dev/null
+++ b/DS2423 - Autosave/DS2423.c	
@@ -0,0 +1,250 @@
+// Copyright (c) 2017, 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 _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>
+
+
+
+extern void OWINIT();
+
+uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
+uint8_t config_info[26]={9,13,9,13,9,13,9,13,0x02,19,19,19,19,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //+2 for CRC
+
+	
+
+extern uint8_t mode;
+extern uint8_t gcontrol;
+extern uint8_t reset_indicator;
+
+
+
+
+
+
+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 changefromeeprom;
+
+
+
+#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]++;	}
+	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]++;	}
+	istat=PIN_REG;
+	changefromeeprom=1;
+}
+
+
+ISR(ANA_COMP_vect) {
+	if (changefromeeprom==0) return;
+	if ((ACSR&(1<<ACO))!=0) {
+		_delay_ms(5);
+		if ((ACSR&(1<<ACO))!=0) {
+			CLKPR=0x80;//Switch to 4 MHz 
+			CLKPR=01;			
+			
+			PORTB|=(1<<PINB1);
+			EEARH=0;
+			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);
+			}
+			changefromeeprom=0;
+			PORTB&=~(1<<PINB1);
+			CLKPR=0x80;
+			CLKPR=0;
+			GIFR|=(1<<INTF0);
+		}
+	}
+	
+}
+
+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<<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;
+	changefromeeprom=1;
+	ACSR|=(1<<ACD);  //Disable Comparator
+	ADCSRB|=(1<<ACME); //Disable Analog multiplexer
+	MCUCR &=~(1<<PUD); //All Pins Pullup...
+	
+#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;
+	PORTA&=~(1<<PINA2); //AIN1 
+#ifndef _CPULLUP_
+	PORTA&=~((1<<PINA4)|(1<<PINA5));
+	PORTA&=~((1<<PINA6)|(1<<PINA7));
+ #endif
+
+	GIMSK|=(1<<PCIE0);
+	PCMSK0=(1<<PCINT4)|(1<<PCINT5)
+		|(1<<PCINT6)|(1<<PCINT7);
+			
+	
+	istat=PINB;
+#endif
+
+	EEARH=0;
+		
+	uint8_t addr;
+	
+	if (testSW()) {  //Jumper gesetzt ->Ruecksetzen
+		for(uint8_t i=0;i<16;i++) {
+			while(EECR & (1<<EEPE));
+			EECR = (0<<EEPM1)|(0<<EEPM0);
+			EEARL = i;
+			EEDR = 0;
+			EECR |= (1<<EEMPE);
+			EECR |= (1<<EEPE);
+		}	
+	}	
+	
+	
+	for(uint8_t i=0;i<16;i++) {
+		addr=i^0x0C;
+		while(EECR & (1<<EEPE));   
+		EEARL=i;
+		EECR |= (1<<EERE);
+		counters.c8[addr]=EEDR;
+	}
+	changefromeeprom=0;  //Daten neu eingelesen
+	for (uint8_t i=0;i<4;i++) {
+		if (counters.c32[i]==0xFFFFFFFF) {
+			counters.c32[i]=0;
+			changefromeeprom=1;  //Daten geaendert
+		}
+			//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);
+		}*/
+	
+   
+
+
+	DIDR0|=(1<<ADC2D)|(1<<ADC1D); // Disable Digital input on Analog AIN0/AIN1  (PINA1 / PINA2)
+	ACSR&=~(1<<ACD);
+	ACSR|=(1<<ACIE)|(1<<ACIS1)|(1<<ACIS0)|(1<<ACBG); //Enabble comperator interrupt Rising edge....(1<<ACIS0)
+
+	sei();
+	DDRB|=(1<<PINB1);
+	PORTB&=~(1<<PINB1);
+    while(1)   {
+		
+		MCUCR|=(1<<SE);
+		MCUCR&=~(1<<SM1); 
+		asm("SLEEP");
+   }
+}
\ No newline at end of file
diff --git a/DS2423 - Autosave/DS2423.cproj b/DS2423 - Autosave/DS2423.cproj
new file mode 100644
index 0000000..be31af6
--- /dev/null
+++ b/DS2423 - Autosave/DS2423.cproj	
@@ -0,0 +1,147 @@
+<?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>
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.28.1" />
+        </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>J41800000789</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+    <ExternalProgrammingToolCommand />
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <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\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <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" />
+</Project>
\ No newline at end of file
diff --git a/DS2423/DS2423.c b/DS2423/DS2423.c
index cdca3e4..ccc2d30 100644
--- a/DS2423/DS2423.c
+++ b/DS2423/DS2423.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -54,7 +54,7 @@
 extern void OWINIT();
 
 uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
-uint8_t config_info[18]={9,13,9,13,9,13,9,13,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //+2 for CRC
+uint8_t config_info[26]={9,13,9,13,9,13,9,13,0x02,19,19,19,19,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //+2 for CRC
 
 	
 
diff --git a/DS2423_BMP280/DS2423_BMP280.c b/DS2423_BMP280/DS2423_BMP280.c
index d3aa7b4..13dccc2 100644
--- a/DS2423_BMP280/DS2423_BMP280.c
+++ b/DS2423_BMP280/DS2423_BMP280.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -50,7 +50,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
-uint8_t config_info[18]={0x09,0x0D,0x09,0x0D,0x01,0x08,0x02,0x08,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={0x00,0x00,0x00,0x00,0x01,0x08,0x02,0x08,0x02,0x00,0x00,14,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 	
 
diff --git a/DS2423_komische platine/DS2423.c b/DS2423_komische platine/DS2423.c
index b1c6332..13b33dc 100644
--- a/DS2423_komische platine/DS2423.c	
+++ b/DS2423_komische platine/DS2423.c	
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2016, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -45,7 +45,7 @@
 extern void OWINIT();
 
 uint8_t owid[8]={0x1D, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x5C};/**/
-uint8_t config_info[18]={0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={9,13,9,13,9,13,9,13,0x02,19,19,19,19,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 	
 
diff --git a/DS2423_komische platine/DS2423.cproj b/DS2423_komische platine/DS2423.cproj
index 8958294..7adde5a 100644
--- a/DS2423_komische platine/DS2423.cproj	
+++ b/DS2423_komische platine/DS2423.cproj	
@@ -1,149 +1,149 @@
-<?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>
-          <IspClock>125000</IspClock>
-        </InterfaceProperties>
-        <InterfaceName>debugWIRE</InterfaceName>
-      </ToolOptions>
-      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
-      <ToolNumber>J41800000789</ToolNumber>
-      <ToolName>Atmel-ICE</ToolName>
-    </com_atmel_avrdbg_tool_atmelice>
-    <avrtoolinterface>debugWIRE</avrtoolinterface>
-    <ExternalProgrammingToolCommand />
-    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
-    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
-    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
-    <ToolchainSettings>
-      <AvrGcc>
-        <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.general.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
-          </ListValues>
-        </avrgcc.assembler.general.IncludePaths>
-        <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\1.0.79\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\1.0.79\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.general.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
-          </ListValues>
-        </avrgcc.assembler.general.IncludePaths>
-        <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="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>{26106a5a-6618-4774-943f-65c46ddb610b}</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS2423</AssemblyName>
+    <Name>DS2423</Name>
+    <RootNamespace>DS2423</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <eraseonlaunchrule>1</eraseonlaunchrule>
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.22.0" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+          <IspClock>125000</IspClock>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800000789</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+    <ExternalProgrammingToolCommand />
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=attiny84a -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <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\1.0.79\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\1.0.79\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.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.0.79\include</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <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" />
 </Project>
\ No newline at end of file
diff --git a/DS2438_DHT22/DS2438_DHT22.c b/DS2438_DHT22/DS2438_DHT22.c
index d2fbef2..d928313 100644
--- a/DS2438_DHT22/DS2438_DHT22.c
+++ b/DS2438_DHT22/DS2438_DHT22.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -44,7 +44,7 @@ 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};
+uint8_t config_info[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,0x09,0x00,0x09,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 
 
diff --git a/DS2438_HDC1080/DS2438_HDC1080.c b/DS2438_HDC1080/DS2438_HDC1080.c
index a41484a..63466f6 100644
--- a/DS2438_HDC1080/DS2438_HDC1080.c
+++ b/DS2438_HDC1080/DS2438_HDC1080.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2016, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -46,8 +46,7 @@ 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};
+uint8_t config_info[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,11,0x00,11,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 
 extern uint8_t mode;
@@ -87,7 +86,7 @@ volatile uint16_t am2302_hum;
 
 uint8_t userRegister[1];
 int16_t sRH,sT;
-volatile double temperatureC,humidityRH;
+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__)
diff --git a/DS2438_HDC1080/DS2438_HDC1080.cproj b/DS2438_HDC1080/DS2438_HDC1080.cproj
index cfd65db..9bf4659 100644
--- a/DS2438_HDC1080/DS2438_HDC1080.cproj
+++ b/DS2438_HDC1080/DS2438_HDC1080.cproj
@@ -1,149 +1,149 @@
-<?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>
-    <AssemblyName>DS2438_SHT2X</AssemblyName>
-    <Name>DS2438_HDC1080</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>
-      <framework-data xmlns="">
-        <options />
-        <configurations />
-        <files />
-        <documentation help="" />
-        <offline-documentation help="" />
-        <dependencies>
-          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.26.0" />
-        </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>J41800000789</ToolNumber>
-      <ToolName>Atmel-ICE</ToolName>
-    </com_atmel_avrdbg_tool_atmelice>
-    <avrtoolinterface>debugWIRE</avrtoolinterface>
-    <ExternalProgrammingToolCommand />
-    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
-    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
-  </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\calibr.c">
-      <SubType>compile</SubType>
-      <Link>calibr.c</Link>
-    </Compile>
-    <Compile Include="..\common\I2C\HDC1080.c">
-      <SubType>compile</SubType>
-      <Link>HDC1080.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_HDC1080.c">
-      <SubType>compile</SubType>
-    </Compile>
-  </ItemGroup>
-  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>{91468d4f-8ae2-4c59-8a35-549c49e00934}</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS2438_SHT2X</AssemblyName>
+    <Name>DS2438_HDC1080</Name>
+    <RootNamespace>DS2438_SHT2X</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <eraseonlaunchrule>1</eraseonlaunchrule>
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.26.0" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800000789</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+    <ExternalProgrammingToolCommand />
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(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\calibr.c">
+      <SubType>compile</SubType>
+      <Link>calibr.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\HDC1080.c">
+      <SubType>compile</SubType>
+      <Link>HDC1080.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_HDC1080.c">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>
\ No newline at end of file
diff --git a/DS2438_HIH9121/DS2438_HIH9121.c b/DS2438_HIH9121/DS2438_HIH9121.c
index 6c59d8c..3887e4c 100644
--- a/DS2438_HIH9121/DS2438_HIH9121.c
+++ b/DS2438_HIH9121/DS2438_HIH9121.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -46,8 +46,7 @@ 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};
+uint8_t config_info[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,0x10,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 
 extern uint8_t mode;
diff --git a/DS2438_SHT2X/DS2438_SHT2X.c b/DS2438_SHT2X/DS2438_SHT2X.c
index eef88e3..eb182ef 100644
--- a/DS2438_SHT2X/DS2438_SHT2X.c
+++ b/DS2438_SHT2X/DS2438_SHT2X.c
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -47,8 +47,7 @@ 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};
+uint8_t config_info[26]={0x01,0x06, 0x05,0x08, 0x04,0x07, 0x00,0x00, 0x02,0x07,0x00,0x07,0x00,0x00,0x00,0x00, 0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 	
 
 extern uint8_t mode;
diff --git a/DS2450/DS2450.c b/DS2450/DS2450.c
index 6a89067..945ebeb 100644
--- a/DS2450/DS2450.c
+++ b/DS2450/DS2450.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -43,7 +43,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[18]={0x06,0x09,0x06,0x09,0x06,0x09,0x06,0x09,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={0x06,0x09,0x06,0x09,0x06,0x09,0x06,0x09,0x02,20,20,20,20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.c b/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.c
index 8b3678b..78ab3b0 100644
--- a/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.c
+++ b/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.c
@@ -1,5 +1,4 @@
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -45,8 +44,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[18]={0x01,14,0x04,0x08,  0x06,0x09, 0x02,16,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-
+uint8_t config_info[26]={0x01,14,0x04,0x08, 0,0, 0x02,16,0x02,0x07,0x07,0x00,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 #if (owid>128) 
 #error "Variable not correct"
 #endif
diff --git a/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.cproj b/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.cproj
index 101ac51..54ca3e6 100644
--- a/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.cproj
+++ b/DS2450_SHT2X_BMP280/DS2450_SHT2X_BMP280.cproj
@@ -1,146 +1,146 @@
-<?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</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\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="DS2450_SHT2X_BMP280.c">
-      <SubType>compile</SubType>
-    </Compile>
-    <Compile Include="OWDS2450.S">
-      <SubType>compile</SubType>
-    </Compile>
-  </ItemGroup>
-  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS2450</AssemblyName>
+    <Name>DS2450_SHT2X_BMP280</Name>
+    <RootNamespace>DS2450</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <eraseonlaunchrule>1</eraseonlaunchrule>
+    <ExternalProgrammingToolCommand />
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <avrtoolserialnumber>J41800000779</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800000779</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(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="..\common\I2C\BMP280.c">
+      <SubType>compile</SubType>
+      <Link>BMP280.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\SHT2x.c">
+      <SubType>compile</SubType>
+      <Link>SHT2x.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\USI_TWI_Master.c">
+      <SubType>compile</SubType>
+      <Link>USI_TWI_Master.c</Link>
+    </Compile>
+    <Compile Include="DS2450_SHT2X_BMP280.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="OWDS2450.S">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>
\ No newline at end of file
diff --git a/DS2450_SHT2X_BMP280_MAX44009/DS2450_SHT2X_BMP280_MAX44009.c b/DS2450_SHT2X_BMP280_MAX44009/DS2450_SHT2X_BMP280_MAX44009.c
index 842c9ea..683b765 100644
--- a/DS2450_SHT2X_BMP280_MAX44009/DS2450_SHT2X_BMP280_MAX44009.c
+++ b/DS2450_SHT2X_BMP280_MAX44009/DS2450_SHT2X_BMP280_MAX44009.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -46,7 +46,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[18]={0x01,14,0x04,0x08, 0x03,15, 0x02,16,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={0x01,14,0x04,0x08, 0x03,15, 0x02,16,0x02,7,7,15,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.c b/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.c
index e6f570a..8f5d4f9 100644
--- a/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.c
+++ b/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -45,7 +45,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[18]={0x01,14,0x04,0x08, 0x03,15, 0x06,0x09,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={0x01,14,0x04,0x08, 0x03,15,0,0,2,7,7,15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.cproj b/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.cproj
index 7924bc2..59f8dce 100644
--- a/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.cproj
+++ b/DS2450_SHT2X_MAX44009/DS2450_SHT2X_MAX44009.cproj
@@ -1,150 +1,150 @@
-<?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_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\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_MAX44009.c">
-      <SubType>compile</SubType>
-    </Compile>
-    <Compile Include="OWDS2450.S">
-      <SubType>compile</SubType>
-    </Compile>
-  </ItemGroup>
-  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS2450</AssemblyName>
+    <Name>DS2450_SHT2X_MAX44009</Name>
+    <RootNamespace>DS2450</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <eraseonlaunchrule>1</eraseonlaunchrule>
+    <ExternalProgrammingToolCommand />
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <avrtoolserialnumber>J41800000779</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800000779</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(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\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_MAX44009.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="OWDS2450.S">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>
\ No newline at end of file
diff --git a/DS2450_VOC_SHT_BMP/DS2450.cproj b/DS2450_VOC_SHT_BMP/DS2450.cproj
index 491b6b0..a57e18a 100644
--- a/DS2450_VOC_SHT_BMP/DS2450.cproj
+++ b/DS2450_VOC_SHT_BMP/DS2450.cproj
@@ -1,153 +1,153 @@
-<?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>com.atmel.avrdbg.tool.atmelice</avrtool>
-    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
-    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
-    <com_atmel_avrdbg_tool_atmelice>
-      <ToolOptions>
-        <InterfaceProperties>
-          <IspClock>125000</IspClock>
-        </InterfaceProperties>
-        <InterfaceName>debugWIRE</InterfaceName>
-      </ToolOptions>
-      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
-      <ToolNumber>J41800000789</ToolNumber>
-      <ToolName>Atmel-ICE</ToolName>
-    </com_atmel_avrdbg_tool_atmelice>
-    <avrtoolinterface>debugWIRE</avrtoolinterface>
-    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
-  </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="..\common\I2C\BMP280.c">
-      <SubType>compile</SubType>
-      <Link>BMP280.c</Link>
-    </Compile>
-    <Compile Include="..\common\I2C\MAX1164x.c">
-      <SubType>compile</SubType>
-      <Link>MAX1164x.c</Link>
-    </Compile>
-    <Compile Include="..\common\I2C\SHT2x.c">
-      <SubType>compile</SubType>
-      <Link>SHT2x.c</Link>
-    </Compile>
-    <Compile Include="..\common\I2C\USI_TWI_Master.c">
-      <SubType>compile</SubType>
-      <Link>USI_TWI_Master.c</Link>
-    </Compile>
-    <Compile Include="..\common\OWDS2450.S">
-      <SubType>compile</SubType>
-      <Link>OWDS2450.S</Link>
-    </Compile>
-    <Compile Include="DS2450_VOC_SHT_BMP.c">
-      <SubType>compile</SubType>
-    </Compile>
-  </ItemGroup>
-  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
+    <avrdevice>ATtiny84A</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>DS2450</AssemblyName>
+    <Name>DS2450</Name>
+    <RootNamespace>DS2450</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress>0x20000000</RamSnippetAddress>
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue>exception_table</OverrideVtorValue>
+    <BootSegment>2</BootSegment>
+    <eraseonlaunchrule>1</eraseonlaunchrule>
+    <ExternalProgrammingToolCommand />
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.27.3" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+    <avrtool>com.atmel.avrdbg.tool.atmelice</avrtool>
+    <avrtoolserialnumber>J41800000789</avrtoolserialnumber>
+    <avrdeviceexpectedsignature>0x1E930C</avrdeviceexpectedsignature>
+    <com_atmel_avrdbg_tool_atmelice>
+      <ToolOptions>
+        <InterfaceProperties>
+          <IspClock>125000</IspClock>
+        </InterfaceProperties>
+        <InterfaceName>debugWIRE</InterfaceName>
+      </ToolOptions>
+      <ToolType>com.atmel.avrdbg.tool.atmelice</ToolType>
+      <ToolNumber>J41800000789</ToolNumber>
+      <ToolName>Atmel-ICE</ToolName>
+    </com_atmel_avrdbg_tool_atmelice>
+    <avrtoolinterface>debugWIRE</avrtoolinterface>
+    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(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="..\common\I2C\BMP280.c">
+      <SubType>compile</SubType>
+      <Link>BMP280.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\MAX1164x.c">
+      <SubType>compile</SubType>
+      <Link>MAX1164x.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\SHT2x.c">
+      <SubType>compile</SubType>
+      <Link>SHT2x.c</Link>
+    </Compile>
+    <Compile Include="..\common\I2C\USI_TWI_Master.c">
+      <SubType>compile</SubType>
+      <Link>USI_TWI_Master.c</Link>
+    </Compile>
+    <Compile Include="..\common\OWDS2450.S">
+      <SubType>compile</SubType>
+      <Link>OWDS2450.S</Link>
+    </Compile>
+    <Compile Include="DS2450_VOC_SHT_BMP.c">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>
\ No newline at end of file
diff --git a/DS2450_VOC_SHT_BMP/DS2450_VOC_SHT_BMP.c b/DS2450_VOC_SHT_BMP/DS2450_VOC_SHT_BMP.c
index 660dd28..ef34dfb 100644
--- a/DS2450_VOC_SHT_BMP/DS2450_VOC_SHT_BMP.c
+++ b/DS2450_VOC_SHT_BMP/DS2450_VOC_SHT_BMP.c
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -49,7 +49,7 @@ extern void OWINIT();
 extern void EXTERN_SLEEP();
 
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/
-uint8_t config_info[18]={0x01,14, 0x04,0x08, 0x08,1, 0x02,16,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
+uint8_t config_info[26]={0x01,14, 0x04,0x08, 0x08,1, 0x02,16,0x02,7,7,17,14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
 
 #if (owid>128) 
 #error "Variable not correct"
diff --git a/common/I2C/CDM7160.c b/common/I2C/CDM7160.c
new file mode 100644
index 0000000..65fc393
--- /dev/null
+++ b/common/I2C/CDM7160.c
@@ -0,0 +1,137 @@
+// 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 "CDM7160.h"
+
+
+
+
+uint16_t CDM7160getCO2_() {
+	volatile uint8_t b1,b2;
+	while((PINA&(1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x03);
+	I2c_StartCondition();
+	I2c_WriteByte (0b11010011);
+	b1 =I2c_ReadByte(ACK);
+	b2 =I2c_ReadByte(NO_ACK);
+	I2c_StopCondition();
+	
+	return b1|(b2<<8);
+	
+	
+
+}
+uint16_t CDM7160getCO2() {
+	volatile uint8_t b[16],i;
+	while((PINA&(1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x00);
+	I2c_StartCondition();
+	I2c_WriteByte (0b11010011);
+	for(i=0;i<15;i++) {
+		b[i] =I2c_ReadByte(ACK);
+	}
+	b[15] =I2c_ReadByte(NO_ACK);
+	I2c_StopCondition();
+	
+	return b[3]|(b[4]<<8);
+	
+	
+
+}
+
+void CDM7160setMode(uint8_t mode) {
+	while((PINA&(1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x01);
+	I2c_StartCondition();
+	I2c_WriteByte (0b11010011);
+	uint8_t b =I2c_ReadByte(NO_ACK);
+	I2c_StopCondition();
+	_delay_ms(2);
+	b&=0xFC;
+	b|=(mode<<1)&0x3;
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x01);
+	I2c_WriteByte(b);
+	I2c_StopCondition();
+}
+
+void CDM7160softReset() {
+	while((PINA&(1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x00);
+	I2c_WriteByte(0x01);
+	I2c_StopCondition();
+}
+
+
+void CDM7160setFMode(uint8_t fmode) //Set Filtermode 0 average, 1 IIR
+{
+	while((PINA&(1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x01);
+	I2c_StartCondition();
+	I2c_WriteByte (0b11010011);
+	volatile uint8_t b =I2c_ReadByte(NO_ACK);
+	I2c_StopCondition();
+	_delay_ms(2);
+	b&=0xFB;
+	b|=((fmode&1)<<2);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x01);
+	I2c_WriteByte(b);
+	I2c_StopCondition();
+}
+void CDM7160setAvCount(uint8_t count) {//Set the Averaging count
+	while((PINA&(	1<<PINA0))!=0);
+	I2c_StartCondition();
+	I2c_WriteByte(0b11010010);
+	I2c_WriteByte(0x07);
+	I2c_WriteByte(count&0x3F);
+	I2c_StopCondition();
+
+}; 
diff --git a/common/I2C/CDM7160.h b/common/I2C/CDM7160.h
new file mode 100644
index 0000000..a3bf902
--- /dev/null
+++ b/common/I2C/CDM7160.h
@@ -0,0 +1,42 @@
+#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.
+
+uint16_t CDM7160getCO2();
+void CDM7160setMode(uint8_t mode); //0 Power Down 1 Continuous
+void CDM7160softReset();
+void CDM7160setFMode(uint8_t fmode); //Set Filtermode 0 average, 1 IIR
+void CDM7160setAvCount(uint8_t count); //Set the Averaging count
+
+
+#endif
\ No newline at end of file
diff --git a/common/OWCRC16.s b/common/OWCRC16.s
index c3cff91..16da4f4 100644
--- a/common/OWCRC16.s
+++ b/common/OWCRC16.s
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
diff --git a/common/OWConfig.s b/common/OWConfig.s
index c41ce6c..9fd65c7 100644
--- a/common/OWConfig.s
+++ b/common/OWConfig.s
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
diff --git a/common/OWDS18B20_DS2438.S b/common/OWDS18B20_DS2438.S
index 3694b11..109891d 100644
--- a/common/OWDS18B20_DS2438.S
+++ b/common/OWDS18B20_DS2438.S
@@ -1,5 +1,5 @@
 
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
diff --git a/common/OWDS2423.S b/common/OWDS2423.S
index 0fb23d8..1abee6a 100644
--- a/common/OWDS2423.S
+++ b/common/OWDS2423.S
@@ -1,5 +1,4 @@
-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
diff --git a/common/OWRomFunctions.s b/common/OWRomFunctions.s
index 30731e7..fb1d85b 100644
--- a/common/OWRomFunctions.s
+++ b/common/OWRomFunctions.s
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
@@ -314,16 +314,16 @@ h_readrom_all:
 ;---------------------------------------------------
 
 h_fwconfiginfo:
-	cpi  r_bytep,16
+	cpi  r_bytep,24
 	breq h_fwconfiginfo_crc
 #ifdef _CRC8_
-	cpi  r_bytep,17
+	cpi  r_bytep,25
 	breq h_fwconfiginfo_all
 #elif defined _CRC16_
-	cpi  r_bytep,18
+	cpi  r_bytep,26
 	breq h_fwconfiginfo_all
 #else
-	cpi  r_bytep,16
+	cpi  r_bytep,25
 	breq h_fwconfiginfo_all
 #warning No CRC known code implemented
 #endif
@@ -338,10 +338,10 @@ h_fwconfiginfo_crc:
 #elif defined _CRC16_
 	lds r_temp,crc
 	com r_temp
-	sts config_info+16,r_temp
+	sts config_info+24,r_temp
 	lds r_temp,crc+1
 	com r_temp
-	sts config_info+17,r_temp
+	sts config_info+25,r_temp
 	rjmp h_fwconfiginfo_end
 #endif
 h_fwconfiginfo_all:
diff --git a/common/OWRomFunctionsDual.s b/common/OWRomFunctionsDual.s
index cb4ac7f..3c2d152 100644
--- a/common/OWRomFunctionsDual.s
+++ b/common/OWRomFunctionsDual.s
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
@@ -401,29 +401,36 @@ h_fwconfiginfo2:
 	configZ config_info2,r_bytep
 
 h_fwconfiginfo_go:
-	cpi  r_bytep,16
+	cpi  r_bytep,24
 	breq h_fwconfiginfo_crc
 #ifdef _CRC8_
-	cpi  r_bytep,17
+	cpi  r_bytep,25
 	breq h_fwconfiginfo_all
 #elif defined _CRC16_
-	cpi  r_bytep,17
-	breq h_fwconfiginfo_crc2
-	cpi  r_bytep,18
+	cpi  r_bytep,26
 	breq h_fwconfiginfo_all
 #else
-	cpi  r_bytep,16
+	cpi  r_bytep,25
 	breq h_fwconfiginfo_all
 #warning No CRC known code implemented
 #endif
+h_fwconfiginfo_end:
+	//configZ config_info1,r_bytep  //crc16 wird in config_info1 gespeichert, auch bei config_info2 
 	ld   r_rwbyte,Z
 	rjmp handle_end_inc
 h_fwconfiginfo_crc:
+#ifdef _CRC8_ 
 	lds r_rwbyte,crc
 	rjmp handle_end_inc
-h_fwconfiginfo_crc2:
-	lds r_rwbyte,crc+1
-	rjmp handle_end_inc
+#elif defined _CRC16_
+	lds r_temp,crc
+	com r_temp
+	sts config_info1+24,r_temp
+	lds r_temp,crc+1
+	com r_temp
+	sts config_info1+25,r_temp
+	rjmp h_fwconfiginfo_end
+#endif
 h_fwconfiginfo_all:
 	rjmp handle_end_sleep
 
@@ -630,8 +637,8 @@ owinit_odgen2:
 	;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	 yl,lo8(config_info2+17)
+	ldi  yh,hi8(config_info2+17)
 	ldi r_temp,7
 owinit_cpconfig1:
 	ld r_rwbyte,X+
@@ -640,8 +647,8 @@ owinit_cpconfig1:
 	brne owinit_cpconfig1
 	ldi  xl,lo8(owid2)
 	ldi  xh,hi8(owid2)
-	ldi	 yl,lo8(config_info1+9)
-	ldi  yh,hi8(config_info1+9)
+	ldi	 yl,lo8(config_info1+17)
+	ldi  yh,hi8(config_info1+17)
 	ldi r_temp,7
 owinit_cpconfig2:
 	ld r_rwbyte,X+
diff --git a/common/OWSet_ATTINYX4.s b/common/OWSet_ATTINYX4.s
index 4ddead1..6440eae 100644
--- a/common/OWSet_ATTINYX4.s
+++ b/common/OWSet_ATTINYX4.s
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
diff --git a/common/OWTimerInterrupt.s b/common/OWTimerInterrupt.s
index 1ad0afc..349be8a 100644
--- a/common/OWTimerInterrupt.s
+++ b/common/OWTimerInterrupt.s
@@ -1,4 +1,4 @@
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
+// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de
 // All rights reserved. 
 // 
 // Redistribution and use in source and binary forms, with or without 
@@ -37,17 +37,23 @@ TIMER_INTERRUPT:
 	push r_temp
 	in r_temp,_SFR_IO_ADDR(SREG)  
 	push r_temp
+	push r_temp2
 	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
+	ldi r_temp2,3 ;3x overrun for timeout
 tint_loop_rend:
+	JMP_NO_TOV ;ueberspringe wenn kein ueberlauf
+	rjmp tint_handle_timeout
 	sbis OW_PIN,OW_PINN ;warten bis leitung wieder h 
 	rjmp tint_loop_rend
-	JMP_NO_TOV ;ueberspringe wenn kein ueberlauf
-	rjmp tint_overrun
+	;JMP_NO_TOV ;ueberspringe wenn kein ueberlauf
+	cpi r_temp2,3
+	;rjmp tint_overrun
+	brne tint_overrun
 	in r_temp,TCNT_REG ;schauen ob es lange genug gedauert hat fuer reset
 	cpi r_temp,OWT_RESET2 
 	brlo tint_end
@@ -79,8 +85,15 @@ tint_loop_pres:
 tint_end:
 	;CLEAR_INTERRUPT_FLAG
 	DIS_TIM_INT
+	pop r_temp2
 	pop r_temp
 	out _SFR_IO_ADDR(SREG),r_temp
 	pop r_temp
 	reti
 ;;;
+
+tint_handle_timeout:
+	dec r_temp2
+	breq tint_end
+	CLEAR_TOV_FLAG
+	rjmp tint_loop_rend
\ No newline at end of file
diff --git a/programmer/programmer/programmer.asm b/programmer/programmer/programmer.asm
index cccdd18..5a51e4e 100644
--- a/programmer/programmer/programmer.asm
+++ b/programmer/programmer/programmer.asm
@@ -83,7 +83,7 @@ jreset:
 
 
 .ORG 0x0EC0
-
+//7552 Byte 
 start: 
 		cli
 		ldi temp,0