void MLX90621::measure() {
if (checkConfig()) {
readEEPROM();
writeTrimmingValue();
setConfiguration();
}
readPTAT();
readIR();
calculateTA();
readCPIX();
calculateTO();
}
int main()
{
//Enable custom ISR's
initAllISR();
//Enable Globals
CyGlobalIntEnable;
//INITIALIZE 12C, XBEE, Veg
Veg_Start();
Veg_StartConvert();
Xbee_UART_Start();
I2C_1_Start();
CyDelay(250);
//read EEPROM, config, and oscillator trimming value
readEEPROM();
writeOscTrimValue();
writeConfigValue();
//Initialize PSOC state
state = WAKE;
//Start Sleep Timer
SleepTimer_Start();
for(;;)
{
/* Place your application code here. */
if (state == WAKE){
//change state
state = GETDATA;
} // end WAKE
else if (state == GETDATA){
//MLX READ------------------------------------------
//Temperature, compensation, and whole frame read
uint16 ptat = readPTAT();
uint16 comp = readCompensation();
readFrame();
//END MLX READ--------------------------------------
//VEG READ------------------------------------------
//Get and scale ADC
int depth;
for (depth = 0; depth < NUM_LEVELS; depth++) {
voltage[depth] = Veg_GetResult16(0)*(3.3/4096);
temperature[depth] = 22.3;
}
//END VEG READ--------------------------------------
//change state
state = TXDATA;
} // end GETDATA
else if (state == TXDATA){
//TX MLX
//tx whole frame, PTAT, and compensation
XBeeTxFrame();
XBeeTxPTAT();
XBeeTxCompensation();
//END TX MLX----------------------------------------
//TX VEG--------------------------------------------
char level[4];
int depth;
//string for calculating Checksum
char toCksm[56];
Xbee_UART_PutString("V,");
for (depth = 0; depth < NUM_LEVELS; depth++) {
sprintf(level, "%d:", depth);
sprintf(Veg_out, "%1.4f:", voltage[depth]);
//Add hard coded temperature value
sprintf(temp_out, "%2.1f,", temperature[depth]);
//if first level, copy string, otherwise concatenate
if (depth == 0) {
strcpy(toCksm, level);
}
else {
strcat(toCksm, level);
}
strcat(toCksm, Veg_out);
strcat(toCksm, temp_out);
//Transmit level string
Xbee_UART_PutString(level);
Xbee_UART_PutString(Veg_out);
Xbee_UART_PutString(temp_out);
} //end for
//Transmit Checksum for Vegetronix
Xbee_UART_PutChar(calculateCheckSum(toCksm, strlen(toCksm)));
//END TX VEG----------------------------------------
//Change State
state = SLEEPMODE;
} // end TXDATA
else if (state == SLEEPMODE){
//put her to sleep
//CyDelay(2000);
if (wake_count % wakeCycles == 0) {
//Change State
state = WAKE;
continue;
}
else {
sleepPsoc();
}
} // END SLEEPM0DE
else{ // Error in state machine, to be filled out. Likely a reset will occur here.
//Change State
state = WAKE;
} // End Error Catch
}
}
