X-Git-Url: http://git.smho.de/gw/?p=owSlave2.git;a=blobdiff_plain;f=DS18B20_CDM7160%2FDS18B20_CDM7160.c;fp=DS18B20_CDM7160%2FDS18B20_CDM7160.c;h=b46797cceb74c6ad8fc2d5989da6ab537da9df94;hp=0000000000000000000000000000000000000000;hb=22b81b6c288ca56f58d064627c310e437f9453a4;hpb=b57c0ca6b523661b0d4e4a0bfb3626df890dfb99 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 +#include +#include +#include +#include +#include +#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<(PBR+1)) { + wdcounter=0; + //PORTB|=(1<>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<