Many changes from 2018
[owSlave2.git] / DS2450_SHT2X_BMP280_MAX44009 / DS2450_SHT2X_BMP280_MAX44009.c
index 683b765..2d10504 100644 (file)
 #include <avr/sleep.h>\r
 #include <avr/pgmspace.h>\r
 #include "../common/I2C/USI_TWI_Master.h"\r
-#include "../common/I2C/SHT2x.h"\r
+#include "../common/I2C/SHT2xV2.h"\r
 #include "../common/I2C/BMP280.h"\r
 #include "../common/I2C/MAX44009.h"\r
-extern void OWINIT();\r
-extern void EXTERN_SLEEP();\r
+#include "../common/owSlave_tools.h"\r
+#include "../common/calibr.h"\r
+\r
+OWST_EXTERN_VARS\r
 \r
 uint8_t owid[8]={0x20, 0xA2, 0xD9, 0x84, 0x00, 0x16, 0x02, 0x5D};/**/\r
 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};\r
@@ -52,22 +54,8 @@ uint8_t config_info[26]={0x01,14,0x04,0x08, 0x03,15, 0x02,16,0x02,7,7,15,14,0x00
 #error "Variable not correct"\r
 #endif\r
 \r
-extern uint8_t mode;\r
-extern uint8_t gcontrol;\r
-extern uint8_t reset_indicator;\r
-extern uint8_t alarmflag;\r
-volatile uint8_t wdcounter=10;\r
-\r
+OWST_WDT_ISR\r
 \r
-#if  defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__)  || defined(__AVR_ATtiny84__) || defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__)  || defined(__AVR_ATtiny84A__)\r
-ISR(WATCHDOG_vect) {\r
-#else\r
-ISR(WDT_vect) {\r
-#endif \r
-       wdcounter++;\r
-       if (reset_indicator==1) reset_indicator++;\r
-       else if (reset_indicator==2) mode=0;\r
-}\r
 \r
 typedef union {\r
        volatile uint8_t bytes[0x20];\r
@@ -114,14 +102,10 @@ volatile pack_t pack;
 \r
 \r
 \r
-volatile int16_t am2302_temp;\r
-volatile uint16_t am2302_hum;\r
 \r
 \r
-uint8_t userRegister[1];\r
-int16_t sRH,sT;\r
-volatile double temperatureC,humidityRH;\r
-volatile double l;\r
+ double temperatureC,humidityRH;\r
+ double l;\r
 uint32_t P;\r
 int32_t t;\r
 uint8_t max_adr=0;\r
@@ -129,6 +113,7 @@ uint8_t max_adr=0;
 \r
 \r
 int main(void){\r
+       OWST_INIT_USI_ON\r
        pack.A=0;\r
        pack.B=0;\r
        pack.C=0;\r
@@ -150,35 +135,17 @@ int main(void){
        pack.HD=0xFF;\r
        pack.LD=0x00;\r
        pack.VCCP=0;\r
-    PORTB=0xFF-(1<<PORTB0); //Schalter kann gegen Masse sein und zieht dann immer Strom\r
-       DDRB|=(1<<PORTB0); //Als Ausgang und 0\r
-       PORTA=0xFF;  //All Pull up;\r
-        PRR|=(1<<PRADC);  // adc for save Power\r
 \r
-       ACSR|=(1<<ACD);  //Disable Comparator\r
        OWINIT();\r
 \r
-       MCUCR &=~(1<<PUD); //All Pins Pullup...\r
-       MCUCR |=(1<<BODS);\r
-       WDTCSR |= ((1<<WDCE) );   // Enable the WD Change Bit//| (1<<WDE)\r
-       WDTCSR |=   (1<<WDIE) |              // Enable WDT Interrupt\r
-       (1<<WDP3) | (1<<WDP0);   // Set Timeout to ~8 seconds\r
+       OWST_WDR_CONFIG8\r
+       OWST_EN_PULLUP\r
        \r
        gcontrol=1;\r
        \r
-       USI_TWI_Master_Initialise();\r
+       initSHT2x();\r
+       _delay_ms(10);\r
        bmp280Init();\r
-       SHT2x_SoftReset();\r
-       SHT2x_ReadUserRegister(userRegister);\r
-       //(userRegister & ~SHT2x_RES_MASK) | SHT2x_RES_10_13BIT;\r
-       SHT2x_WriteUserRegister(userRegister); //write changed user reg\r
-       // --- measure humidity with "Hold Master Mode (HM)" ---\r
-       //SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
-       // --- measure temperature with "Polling Mode" (no hold master) ---\r
-       //SHT2x_MeasurePoll(TEMP, &sT);\r
-       //-- calculate humidity and temperature --\r
-       //temperatureC = SHT2x_CalcTemperatureC(sT);\r
-       //humidityRH = SHT2x_CalcRH(sRH);\r
        if (checkMAX44009(0)) max_adr=0; else max_adr=1 ;\r
        \r
        sei();\r
@@ -188,12 +155,9 @@ int main(void){
     while(1)   {\r
        \r
        if (wdcounter>3) {      \r
-               SHT2x_MeasurePoll(HUMIDITY, &sRH);\r
-               // --- measure temperature with "Polling Mode" (no hold master) ---\r
-               SHT2x_MeasurePoll(TEMP, &sT);\r
-               //-- calculate humidity and temperature --\r
-               temperatureC = SHT2x_CalcTemperatureC(sT);\r
-               humidityRH = SHT2x_CalcRH(sRH);\r
+               getSHT2xHumTemp(&temperatureC,&humidityRH);\r
+               humidityRH=calibr_hum(temperatureC,-0.2,humidityRH);\r
+               temperatureC =temperatureC -0.2;\r
                bmp280ConvertInt(&t,&P,1);\r
                l=MAX44009getlux(max_adr);\r
                if (l<0.030) l=0.030; //Darf nicht 0 sein. minimum -35°C Sensor minimum 0.045\r
@@ -245,7 +209,8 @@ int main(void){
                                while ((ADCSRA&(1<<ADSC)));\r
                                cli();pack.B=ADC;sei();*/\r
                                wdcounter=10;\r
-                               cli();pack.B=humidityRH*100;sei();\r
+                               uint16_t hb=humidityRH*100;\r
+                               cli();pack.B=hb;sei();\r
                                if (pack.CSB2&0x08)  //AEH\r
                                        if (pack.bytes[1]>pack.HB) {alarmflag=1;pack.CSB2|=0x20;}\r
                                if (pack.CSB2&0x04)  //AEL\r
@@ -272,7 +237,8 @@ int main(void){
                                while ((ADCSRA&(1<<ADSC)));\r
                                cli();pack.D=ADC;sei();*/\r
                                wdcounter=10;\r
-                               cli();pack.D=P/100.0*32.0;sei();\r
+                               uint16_t hd=P/100.0*32.0;\r
+                               cli();pack.D=hd;sei();\r
                                if (pack.CSD2&0x08)  //AEH\r
                                        if (pack.bytes[1]>pack.HD) {alarmflag=1;pack.CSD2|=0x20;}\r
                                if (pack.CSD2&0x04)  //AEL\r
@@ -297,21 +263,7 @@ int main(void){
                        bb=bb*2;\r
                }*/\r
                \r
-#if  defined(__AVR_ATtiny25__)||defined(__AVR_ATtiny45__)  || defined(__AVR_ATtiny85__)\r
-                       if (((TIMSK & (1<<TOIE0))==0)&& (mode==0))\r
-#endif                 \r
-#if  defined(__AVR_ATtiny24__)||defined(__AVR_ATtiny44__)  || defined(__AVR_ATtiny84__) ||defined(__AVR_ATtiny24A__)||defined(__AVR_ATtiny44A__)  || defined(__AVR_ATtiny84A__)\r
-                       if (((TIMSK0 & (1<<TOIE0))==0)&& (mode==0))\r
-#endif\r
-                         {\r
-\r
-                       MCUCR|=(1<<SE)|(1<<SM1);\r
-                       MCUCR&=~(1<<ISC01);\r
-               } else {\r
-                       MCUCR|=(1<<SE);\r
-                       MCUCR&=~(1<<SM1);\r
-               }\r
-       //      asm("SLEEP");\r
+               OWST_MAIN_END\r
    }\r
 \r
 \r