-
-// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the
-// distribution.
-// * All advertising materials mentioning features or use of this
-// software must display the following acknowledgement: This product
-// includes software developed by tm3d.de and its contributors.
-// * Neither the name of tm3d.de nor the names of its contributors may
-// be used to endorse or promote products derived from this software
-// without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-#define F_CPU 8000000UL
-#include <avr/io.h>
-#include <avr/interrupt.h>
-#include <util/delay.h>
-#include <avr/wdt.h>
-#include <avr/sleep.h>
-
-
-extern void OWINIT();
-
-uint8_t owid[8]={0x12, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x1E};/**/
-
-
-
-extern uint8_t mode;
-extern uint8_t gcontrol;
-extern uint8_t reset_indicator;
-
-
-
-typedef union {
- volatile uint8_t bytes[1];
- struct {
- uint8_t status;
- };
-} pack_t;
-pack_t pack;
-
-
-
-
-int main(void){
- PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power
- OWINIT();
-
- ACSR|=(1<<ACD); //Disable Comparator
- ADCSRB|=(1<<ACME); //Disable Analog multiplexer
- MCUCR &=~(1<<PUD); //All Pins Pullup...
-
-
-
-
-
-
-#ifdef _EEPROM_SAVE_
- EEARH=0;
-
- uint8_t addr;
- for(uint8_t i=0;i<16;i++) {
- addr=i^0x0C;
- while(EECR & (1<<EEPE));
- EEARL=i;
- EECR |= (1<<EERE);
- counters.c8[addr]=EEDR;
- }
- for (uint8_t i=0;i<4;i++) {
- if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;
- //counters.c32[i]=0;
- }
-
- /*for(uint8_t i=0;i<16;i++) {
- while(EECR & (1<<EEPE));
- EECR = (1<<EEPM0);
- EEARL = i;
- EECR |= (1<<EEMPE);
- EECR |= (1<<EEPE);
- }*/
-
-
-#endif
- sei();
- while(1) {
-
- //Test if timer active and no sleep then Idle else Power Down
- if (TEST_TIMER&&(mode==0)) {
- MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up
- MCUCR&=~(1<<ISC01);
- } else {
- MCUCR|=(1<<SE);
- MCUCR&=~(1<<SM1);
- }
- asm("SLEEP");
- }
+\r
+// Copyright (c) 2015, Tobias Mueller tm(at)tm3d.de\r
+// All rights reserved.\r
+//\r
+// Redistribution and use in source and binary forms, with or without\r
+// modification, are permitted provided that the following conditions are\r
+// met:\r
+//\r
+// * Redistributions of source code must retain the above copyright\r
+// notice, this list of conditions and the following disclaimer.\r
+// * Redistributions in binary form must reproduce the above copyright\r
+// notice, this list of conditions and the following disclaimer in the\r
+// documentation and/or other materials provided with the\r
+// distribution.\r
+// * All advertising materials mentioning features or use of this\r
+// software must display the following acknowledgement: This product\r
+// includes software developed by tm3d.de and its contributors.\r
+// * Neither the name of tm3d.de nor the names of its contributors may\r
+// be used to endorse or promote products derived from this software\r
+// without specific prior written permission.\r
+//\r
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\r
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
+\r
+\r
+#define F_CPU 8000000UL\r
+#include <avr/io.h>\r
+#include <avr/interrupt.h>\r
+#include <util/delay.h>\r
+#include <avr/wdt.h>\r
+#include <avr/sleep.h>\r
+\r
+\r
+extern void OWINIT();\r
+\r
+uint8_t owid[8]={0x12, 0xA2, 0xD9, 0x84, 0x00, 0x26, 0x02, 0x1E};/**/\r
+\r
+ \r
+\r
+extern uint8_t mode;\r
+extern uint8_t gcontrol;\r
+extern uint8_t reset_indicator;\r
+\r
+\r
+\r
+typedef union {\r
+ volatile uint8_t bytes[1];\r
+ struct {\r
+ uint8_t status;\r
+ };\r
+} pack_t;\r
+pack_t pack;\r
+\r
+\r
+\r
+\r
+int main(void){\r
+ PRR|=(1<<PRUSI)|(1<<PRADC); //Switch off usi and adc for save Power\r
+ OWINIT();\r
+ \r
+ ACSR|=(1<<ACD); //Disable Comparator\r
+ ADCSRB|=(1<<ACME); //Disable Analog multiplexer\r
+ MCUCR &=~(1<<PUD); //All Pins Pullup...\r
+ \r
+ \r
+ \r
+\r
+\r
+\r
+#ifdef _EEPROM_SAVE_\r
+ EEARH=0;\r
+ \r
+ uint8_t addr;\r
+ for(uint8_t i=0;i<16;i++) {\r
+ addr=i^0x0C;\r
+ while(EECR & (1<<EEPE)); \r
+ EEARL=i;\r
+ EECR |= (1<<EERE);\r
+ counters.c8[addr]=EEDR;\r
+ }\r
+ for (uint8_t i=0;i<4;i++) {\r
+ if (counters.c32[i]==0xFFFFFFFF) counters.c32[i]=0;\r
+ //counters.c32[i]=0;\r
+ }\r
+\r
+ /*for(uint8_t i=0;i<16;i++) {\r
+ while(EECR & (1<<EEPE));\r
+ EECR = (1<<EEPM0);\r
+ EEARL = i;\r
+ EECR |= (1<<EEMPE);\r
+ EECR |= (1<<EEPE);\r
+ }*/\r
+ \r
+ \r
+#endif\r
+ sei();\r
+ while(1) {\r
+ \r
+ //Test if timer active and no sleep then Idle else Power Down\r
+ if (TEST_TIMER&&(mode==0)) {\r
+ MCUCR|=(1<<SE)|(1<<SM1); //Power Down, only low level on 1-Wire and pin change on PCINT wakes up\r
+ MCUCR&=~(1<<ISC01);\r
+ } else {\r
+ MCUCR|=(1<<SE);\r
+ MCUCR&=~(1<<SM1); \r
+ }\r
+ asm("SLEEP");\r
+ }\r
}
\ No newline at end of file
tm3d / owSlave2.git / blobdiff