void configPins(){
AD1PCFGL = 0b1111111111111111; //set all bits not to be analog
//TRISx defines the input/output state of pins. 1 represents input, while 0 represents output.
TRISAbits.TRISA0 = 0; // warn1
TRISAbits.TRISA1 = 0; // warn2
TRISAbits.TRISA3 = 0; // Critical
TRISAbits.TRISA4 = 0; // DI/RO
TRISBbits.TRISB2 = 0; //MOSI
TRISBbits.TRISB3 = 0; //SCK
TRISBbits.TRISB4 = 0; //Relay
TRISBbits.TRISB5 = 1; //MISO LTC1
TRISBbits.TRISB6 = 1; //MISO LTC2
TRISBbits.TRISB7 = 1; //MISO LTC3
TRISBbits.TRISB8 = 1; //MISO ADC
TRISBbits.TRISB9 = 1; //RX
TRISBbits.TRISB10 = 0; //TX
TRISBbits.TRISB11 = 0; //FAULT
TRISBbits.TRISB12 = 0; //CS LTC1
TRISBbits.TRISB13 = 0; //CS LTC2
TRISBbits.TRISB14 = 0; //CS LTC3
TRISBbits.TRISB15 = 0; //CS ADC
LATBbits.LATB3 = 0; //SET CLOCK LOW
setRelay(RELAY_OFF); //make sure the relay is off
LATAbits.LATA0 = 0; //set warn1 off
LATAbits.LATA1 = 0; //set warn2 off
LATAbits.LATA3 = 0; //set critical led off
LATBbits.LATB12 = 1;
LATBbits.LATB13 = 1;
LATBbits.LATB14 = 1;
}
int checkCurrentSensor(int channel){
double current = readCurrentSensor(channel);
if (current < CURRENT_MIN || current > CURRENT_MAX){
setRelay(RELAY_OFF);
return RED_STATUS;
}
if(current <= CURR_YELLOW_MIN || current >= CURR_YELLOW_MAX){
return OVERCURRENT_STATUS;
}
else{
return GREEN_STATUS;
}
}
int checkTemperature(int channel){
//TODO: comment code
double temp = readTempSensor(channel);
if(temp < TEMP_MIN || temp > TEMP_MAX){
setRelay(RELAY_OFF);
return RED_STATUS;
}
if(temp <= TEMP_YELLOW_MIN || temp >= TEMP_YELLOW_MAX){
return OVERTEMP_STATUS;
}
else{
return GREEN_STATUS;
}
}
int16_t main(void)
{
//TODO discharge calculations
int i = LTC3;
int j;
char voltages[19];
int selfCheck = 0;
configPins();
configClock();
//Comment out next 5 lines if debugging
selfCheck += initLTC();
selfCheck += initADC();//initADC();
if(selfCheck == 2){
setRelay(RELAY_ON);
}
while(1)
{
//comment out next 4 lines if debugging
for(i = LTC1; i < LTC_ALL; i++){
LTC_readVoltages(i);
}
checkADC();
//uncomment next 0 lines if debugging RS-485
//unComment next 3 lines if debugging LTC
//LTC_writeConfig(LTC_ALL, 0);
//LTC_readVoltages(i);
//LTC_analyzeVolts(i);
//uncomment out next 3 lines if debugging ADC
// j = ADCReadRaw(TEMP1_CHANNEL);
// j++;
// j--;
}
}
int Relay::deactivateRelay(String data)
{
return setRelay(data.toInt(), false);
}
int Relay::activateRelay(String data)
{
return setRelay(data.toInt(), true);
}