int main()
{
uint16_t t1RawADC = 0;
uint16_t t2RawADC = 0;
float temp1 = 0;
float temp2 = 0;
initADC();
lcd_init();
while(1)
{
t1RawADC = readADC(TEMP1_ADC_CHANNEL);
t2RawADC = readADC(TEMP2_ADC_CHANNEL);
temp1 = convertRawADCToTemp(t1RawADC);
temp2 = convertRawADCToTemp(t2RawADC);
printTemperatures(temp1, temp2);
// LCD_clear();
// LCD_int(temp1);
_delay_ms(100);
}
}
void PiLink::receive(void){
if (Serial.available() > 0){
char inByte = Serial.read();
switch(inByte){
case 't': // temperatures requested
printTemperatures();
break;
case 'C': // Set default constants
tempControl.loadDefaultConstants();
display.printStationaryText(); // reprint stationary text to update to right degree unit
sendControlConstants(); // update script with new settings
debugMessage(PSTR("Default constants loaded."));
break;
case 'S': // Set default settings
tempControl.loadDefaultSettings();
sendControlSettings(); // update script with new settings
debugMessage(PSTR("Default settings loaded."));
break;
case 's': // Control settings requested
sendControlSettings();
break;
case 'c': // Control constants requested
sendControlConstants();
break;
case 'v': // Control variables requested
sendControlVariables();
break;
case 'l': // Display content requested
print_P(PSTR("L:"));
char stringBuffer[21];
for(uint8_t i=0;i<4;i++){
display.lcd.getLine(i, stringBuffer);
print_P(PSTR("%s<BR>"), stringBuffer);
}
print_P(PSTR("\n"));
break;
case 'j': // Receive settings as json
receiveJson();
break;
default:
debugMessage(PSTR("Invalid command Received by Arduino: %c"), inByte);
}
//Serial.flush(); Messages can be back to back. Flush should not be necessary.
// Functions should not read more than what is meant for that function.
}
}
void PiLink::receive(void){
while (piStream.available() > 0) {
char inByte = piStream.read();
switch(inByte){
case ' ':
case '\n':
case '\r':
break;
#if BREWPI_SIMULATE==1
case 'y':
parseJson(HandleSimulatorConfig);
break;
case 'Y':
printSimulatorSettings();
break;
#endif
case 'A': // alarm on
soundAlarm(true);
break;
case 'a': // alarm off
soundAlarm(false);
break;
case 't': // temperatures requested
printTemperatures();
break;
case 'C': // Set default constants
tempControl.loadDefaultConstants();
display.printStationaryText(); // reprint stationary text to update to right degree unit
sendControlConstants(); // update script with new settings
logInfo(INFO_DEFAULT_CONSTANTS_LOADED);
break;
case 'S': // Set default settings
tempControl.loadDefaultSettings();
sendControlSettings(); // update script with new settings
logInfo(INFO_DEFAULT_SETTINGS_LOADED);
break;
case 's': // Control settings requested
sendControlSettings();
break;
case 'c': // Control constants requested
sendControlConstants();
break;
case 'v': // Control variables requested, send Control Object as json
sendControlVariables();
break;
case 'n':
// v version
// s shield type
// y: simulator
// b: board
print_P(PSTR( "N:{"
"\"v\":\"" PRINTF_PROGMEM "\","
"\"n\":\"" PRINTF_PROGMEM "\","
"\"s\":%d,"
"\"y\":%d,"
"\"b\":\"%c\","
"\"l\":\"%d\""
"}"),
PSTR(VERSION_STRING), // v:
PSTR(stringify(BUILD_NAME)), // n:
getShieldVersion(), // s:
BREWPI_SIMULATE, // y:
BREWPI_BOARD, // b:
BREWPI_LOG_MESSAGES_VERSION); // l:
printNewLine();
break;
case 'l': // Display content requested
printResponse('L');
piStream.print('[');
char stringBuffer[21];
for(uint8_t i=0;i<4;i++){
display.getLine(i, stringBuffer);
print_P(PSTR("\"%s\""), stringBuffer);
char close = (i<3) ? ',':']';
piStream.print(close);
}
printNewLine();
break;
case 'j': // Receive settings as json
receiveJson();
break;
#if BREWPI_EEPROM_HELPER_COMMANDS
case 'e': // dump contents of eeprom
openListResponse('E');
for (uint16_t i=0; i<1024;) {
if (i>0) {
piLink.printNewLine();
piLink.print(',');
}
piLink.print('\"');
for (uint8_t j=0; j<64; j++) {
uint8_t d = eepromAccess.readByte(i++);
printNibble(d>>4);
printNibble(d);
}
piLink.print('\"');
}
closeListResponse();
break;
#endif
case 'E': // initialize eeprom
eepromManager.initializeEeprom();
logInfo(INFO_EEPROM_INITIALIZED);
settingsManager.loadSettings();
break;
case 'd': // list devices in eeprom order
openListResponse('d');
deviceManager.listDevices(piStream);
closeListResponse();
break;
case 'U': // update device
deviceManager.parseDeviceDefinition(piStream);
break;
case 'h': // hardware query
openListResponse('h');
deviceManager.enumerateHardwareToStream(piStream);
closeListResponse();
break;
#if (BREWPI_DEBUG > 0)
case 'Z': // zap eeprom
eepromManager.zapEeprom();
logInfo(INFO_EEPROM_ZAPPED);
break;
#endif
case 'R': // reset
handleReset();
break;
case 'F': // flash firmware
flashFirmware();
break;
default:
logWarningInt(WARNING_INVALID_COMMAND, inByte);
}
}
}
