void demo_test(){
tempcounter=2;
char c=0;
//if(SolarStatus()==1){
if (BatteryCharged()){
// if (ReadInitFlag()==0){ //check if its first initialisation of device
// GSM_ON(); //turn on GSM module
// SIM900_SEND(2); //send a configuration request message to server
// SetInitFlag(); //set initcheck flag
// }
for (char d=0; d<TRANSMIT_FREQ; d++){
days++; //increment days
for (int i=0; i<tempcounter; i++){
getTempHum(); //get temperature and humidity sensor
while ((TEMP_INT==0)&&(c<=3)){ //check DHT11 sensor 3 times for reading if no data received
getTempHum();
c++;
}
DayTEMP[i]=TEMP_INT;
DayHUM[i]=RH_INT;
delay_1s(3); //wait 30 seconds between each temperature readings
}
avgTempHum(); //calculate average temperature and humidity
minmaxTempHum(); //calculate minimum and maximum temperature and humidity
getWaterLevel(); //get water level from ultrasonic sensor
getConductivity();
getSolarReading();
getBatteryReading();
ShiftData(); //shift gathered data by offset
if ((WaterLevel-OFFSET) >= WATER_THRESHOLD){ //check if water level is too low
SMS_data[0]=WARNING_PREFIX; //initiate message with warning char
SMS_data[1]=WaterLevel; //put water level in text message
SMS_data[2]=DATA_SUFFIX; //end message with suffix
GSM_ON(); //turn on sim900
delay_1s(5); //wait for GSM to connect to network
SIM900_SEND(1); //Send data message to server
GSM_OFF(); //turn off sim900
}
SaveData(); //Sava sensor readings to memory
}
}
if (!BatteryCharged()){
MonitorBattery();
}
SMS_data[0]=DATA_PREFIX; //start message with prefix
gatherData(); //read data from memory
getCheckByte(); //calculate check byte
GSM_ON(); //turn on sim900
delay_1s(10); //wait for GSM to connect to network
puts1USART("AT\r\n");
delay_1s(5);
SIM900_SEND(1); //Send data message to server
//} //solarpanel check
}
void ARRAY3600OBJ::setParameters(byte address, int maxI, int maxU, int maxP, int u) {
byte command[] = { 0xAA, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
command[1] = address;
command[3] = getLowByte(maxI);
command[4] = getHighByte(maxI);
command[5] = getLowByte(maxU);
command[6] = getHighByte(maxU);
command[9] = getLowByte(maxP);
command[10] = getHighByte(maxP);
command[11] = getLowByte(u);
command[12] = getHighByte(u);
command[25] = getCheckByte(command);
WriteComPort(comdev, command, 26);
}
void ARRAY3600OBJ::setToPcControlOff() {
byte command[] = { 0xAA, 0x00, 0x82, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2E };
command[25] = getCheckByte(command);
WriteComPort(comdev, command, 26);
}
void routine(){
START:
if(SolarStatus()==1){ //if solar-panel is on
solarcounter = 0;
while (BatteryCharged()){ //if battery is charged
if (ReadInitFlag()==0){ //check if its first initialisation of device
GSM_ON(); //turn on GSM module
SIM900_SEND(2); //send a configuration request message to server
SetInitFlag(); //set initcheck flag
}
char c=0;
while ((TEMP_INT==0)&&(c<=3)){ //check DHT11 sensor 3 times for reading if no data received
getTempHum();
c++;
}
DayTEMP[tempcounter]=TEMP_INT;
DayHUM[tempcounter]=RH_INT;
tempcounter++;
delay_1ms(1);
sleep();
if (tempcounter==2){
days++; //increment days
avgTempHum(); //calculate average temperature and humidity
minmaxTempHum(); //calculate minimum and maximum temperature and humidity
getConductivity(); //get conductivity value from sensor
getWaterLevel(); //get water level from ultrasonic sensor
ShiftData(); //shift gathered data by offset
if ((WaterLevel-OFFSET) >= WATER_THRESHOLD){ //check if water level is too low
SMS_data[0]=WARNING_PREFIX; //initiate message with warning char
SMS_data[1]=WaterLevel; //put water level in text message
SMS_data[2]=DATA_SUFFIX; //end message with suffix
GSM_ON(); //turn on sim900
delay_1s(10); //wait for GSM to connect to network
SIM900_SEND(1); //Send data message to server
}
}
}
if (!BatteryCharged()){
MonitorBattery();
}
if (SolarStatus()==0) //if solar-panel is off
goto OFF;
goto START;
}
else { //when solar-panel is off
OFF:
SaveData(); //Sava sensor readings to memory
tempcounter=0;
//check if data transmission frequency is met
if (days >= TRANSMIT_FREQ){
SMS_data[0]=DATA_PREFIX; //start message with prefix
gatherData(); //read data from memory
getCheckByte(); //calculate check byte
GSM_ON(); //turn on sim900
delay_1s(10); //wait for GSM to connect to network
SIM900_SEND(1); //Send data message to server
days=0;
} //reset days counter only after successful tranmsission
//sleep for 6h
for (char z=0; z<3; z++){
sleep();
}
while (SolarStatus()==2){ //if solar-panel is off
for (char z=0; z<5; z++){
delay_1s(60);
}
solarcounter++;
if (solarcounter > SOLAR_THRESHOLD){
//turn on Fault LED
goto START;
}
}
}
}
