def getDBInformation():
#retrieves the data from the DB and sets the values ot the UI components
fcgQuery = ThermoData.getForecastData()
currentForecast = (fcgQuery.fc_4dforecast)
text_currentForecast.delete('1.0', '5.0')
text_currentForecast.insert('1.0', currentForecast)
outsideTempVal.set(fcgQuery.fc_outsidetemp)
outsideHumidVal.set(fcgQuery.fc_outsidehumidity)
rtgQuery = ThermoData.getRealtimeData()
currTempVal.set(rtgQuery.rt_currenttemp)
currHumidVal.set(rtgQuery.rt_humidity)
desTempVal.set(rtgQuery.rt_destemp)
dbFanMode = rtgQuery.rt_fanmode
if dbFanMode == 'H':
airSelectionVal.set(0)
if dbFanMode == 'C':
airSelectionVal.set(1)
if dbFanMode == 'F':
airSelectionVal.set(2)
if dbFanMode == 'O':
airSelectionVal.set(3)
if dbFanMode == 'A':
airSelectionVal.set(4)
utcTimeValue = (rtgQuery.rt_datetime)
currentTimeValue = utcTimeValue.astimezone(central)
currentDate.set(currentTimeValue.strftime('%a %b %d %Y'))
currentTime.set(currentTimeValue.strftime('%I:%M %p'))
rootWindow.after(5000, getDBInformation)
def getDBInformation():
#retrieves the data from the DB and sets the values ot the UI components
fcgQuery = ThermoData.getForecastData()
currentForecast = (fcgQuery.fc_4dforecast)
text_currentForecast.delete('1.0','5.0')
text_currentForecast.insert('1.0',currentForecast)
outsideTempVal.set(fcgQuery.fc_outsidetemp)
outsideHumidVal.set(fcgQuery.fc_outsidehumidity)
rtgQuery = ThermoData.getRealtimeData()
currTempVal.set(rtgQuery.rt_currenttemp)
currHumidVal.set(rtgQuery.rt_humidity)
desTempVal.set(rtgQuery.rt_destemp)
dbFanMode = rtgQuery.rt_fanmode
if dbFanMode == 'H':
airSelectionVal.set(0)
if dbFanMode == 'C':
airSelectionVal.set(1)
if dbFanMode == 'F':
airSelectionVal.set(2)
if dbFanMode == 'O':
airSelectionVal.set(3)
if dbFanMode == 'A':
airSelectionVal.set(4)
utcTimeValue=(rtgQuery.rt_datetime)
currentTimeValue = utcTimeValue.astimezone(central)
currentDate.set(currentTimeValue.strftime('%a %b %d %Y'))
currentTime.set(currentTimeValue.strftime('%I:%M %p'))
rootWindow.after(5000,getDBInformation)
def writeTempHumid(hwTemp,hwHumidity):
try:
rtwQuery = ThermoData.getRealtimeData()
rtwQuery.rt_currenttemp = hwTemp
#print(hwTemp)
rtwQuery.rt_humidity = hwHumidity
#print(hwHumidity)
#logging.info('300: writeTempHumid - T:{0} H{1}'.format(hwTemp,hwHumidity))
ThermoData.updateRealTimeData(rtwQuery)
#logging.info('300: writeTempHumid - db updated - H:{0} T{1}'.format(hwHumidity,hwTemp))
except:
ThermoHardwareLogger.exception('Exception Occurred in ThermoHardware writeTempHumid')
def writeTempHumid(hwTemp, hwHumidity):
try:
rtwQuery = ThermoData.getRealtimeData()
rtwQuery.rt_currenttemp = hwTemp
#print(hwTemp)
rtwQuery.rt_humidity = hwHumidity
#print(hwHumidity)
#logging.info('300: writeTempHumid - T:{0} H{1}'.format(hwTemp,hwHumidity))
ThermoData.updateRealTimeData(rtwQuery)
#logging.info('300: writeTempHumid - db updated - H:{0} T{1}'.format(hwHumidity,hwTemp))
except:
ThermoHardwareLogger.exception(
'Exception Occurred in ThermoHardware writeTempHumid')
def getDBInfo():
try:
rtrQuery = ThermoData.getRealtimeData()
dbFanMode = rtrQuery.rt_fanmode
dbDesTemp = rtrQuery.rt_destemp
return dbFanMode,dbDesTemp
except:
ThermoHardwareLogger.exception('Exception Occurred in ThermoHardware getDBInfo')
def getDBInfo():
try:
rtrQuery = ThermoData.getRealtimeData()
dbFanMode = rtrQuery.rt_fanmode
dbDesTemp = rtrQuery.rt_destemp
return dbFanMode, dbDesTemp
except:
ThermoHardwareLogger.exception(
'Exception Occurred in ThermoHardware getDBInfo')
def setAirMode():
#print airSelectionVal.get()
rtgQuery = ThermoData.getRealtimeData()
if airSelectionVal.get() == 0:
rtgQuery.rt_fanmode ='H'
radio_airSelectionCool.configure(state='disabled')
radio_airSelectionFan.configure(state='disabled')
if airSelectionVal.get() == 1:
rtgQuery.rt_fanmode = 'C'
radio_airSelectionHeat.configure(state='disabled')
radio_airSelectionFan.configure(state='disabled')
if airSelectionVal.get() == 2:
rtgQuery.rt_fanmode = 'F'
radio_airSelectionHeat.configure(state='disabled')
radio_airSelectionCool.configure(state='disabled')
if airSelectionVal.get() == 3:
rtgQuery.rt_fanmode = 'O'
radio_airSelectionHeat.configure(state='normal')
radio_airSelectionCool.configure(state='normal')
radio_airSelectionFan.configure(state='normal')
if airSelectionVal.get() == 4:
rtGQuery.rt_fanmode = 'A'
ThermoData.updateRealTimeData(rtgQuery)
def setAirMode():
#print airSelectionVal.get()
rtgQuery = ThermoData.getRealtimeData()
if airSelectionVal.get() == 0:
rtgQuery.rt_fanmode = 'H'
radio_airSelectionCool.configure(state='disabled')
radio_airSelectionFan.configure(state='disabled')
if airSelectionVal.get() == 1:
rtgQuery.rt_fanmode = 'C'
radio_airSelectionHeat.configure(state='disabled')
radio_airSelectionFan.configure(state='disabled')
if airSelectionVal.get() == 2:
rtgQuery.rt_fanmode = 'F'
radio_airSelectionHeat.configure(state='disabled')
radio_airSelectionCool.configure(state='disabled')
if airSelectionVal.get() == 3:
rtgQuery.rt_fanmode = 'O'
radio_airSelectionHeat.configure(state='normal')
radio_airSelectionCool.configure(state='normal')
radio_airSelectionFan.configure(state='normal')
if airSelectionVal.get() == 4:
rtGQuery.rt_fanmode = 'A'
ThermoData.updateRealTimeData(rtgQuery)
def controlHVAC(desiredTemp,hwTemp,fanMode='O'):
global coolingHwStatus
global heatingHwStatus
global fanHwStatus
global offHwStatus
#print('coolingHwStatus: ', coolingHwStatus)
#print('heatingHwStatus: ', heatingHwStatus)
#print('fanHwStatus: ', fanHwStatus)
#print('offHwStatus: ', offHwStatus)
try:
if fanMode =='H': #heating
fanHwStatus = 'Off'
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(cool_pin ,0)
GPIO.output(fan_pin ,0)
#compare the temp and either keep running or turn off
if desiredTemp > hwTemp:
if heatingHwStatus != 'On':
ThermoData.updateHwEvent('Heating Started')
#print('Heating Started Event')
#ThermoData.updateHwEvent('Heating Started')
GPIO.output(heat_pin ,1)
heatingHwStatus = 'On'
if desiredTemp + 1 < hwTemp:
if heatingHwStatus != 'Off':
ThermoData.updateHwEvent('Heating Stopped')
#print('Heating stopped Event')
heatingHwStatus = 'Off'
GPIO.output(heat_pin ,0)
if fanMode =='C': #cooling
fanHwStatus = 'Off'
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(heat_pin ,0)
GPIO.output(fan_pin ,0)
#compare the temp and either keep running or turn off
if desiredTemp < hwTemp:
if coolingHwStatus != 'On':
ThermoData.updateHwEvent('Cooling Started')
#print('Cooling Started Event')
GPIO.output(cool_pin ,1)
coolingHwStatus = 'On'
if desiredTemp - 1 > hwTemp:
if coolingHwStatus != 'Off':
#print 'Cooling Off'
ThermoData.updateHwEvent('Cooling Stopped')
coolingHwStatus = 'Off'
#print('Cooling Stopped Event')
GPIO.output(cool_pin ,0)
if fanMode =='F': #Fan
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(cool_pin ,0)
GPIO.output(fan_pin ,0)
if fanHwStatus != 'On':
#print 'Cooling on'
ThermoData.updateHwEvent('Fan Started')
#print('Fan Started Event')
#turn the fan on
fanHwStatus = 'On'
GPIO.output(fan_pin ,1)
if fanMode =='A': #Auto
pass
if fanMode =='O': #Off
fanHwStatus = 'Off'
coolingHwStatus = 'Off'
heatingHwStatus = 'Off'
if offHwStatus != 'On':
ThermoData.updateHwEvent('System Stopped')
#print('System Off Event')
offHwStatus = 'On'
shutOffHVAC()
except:
ThermoHardwareLogger.exception('Exception Occurred in ThermoHardware controlHVAC')
def updateDesTemp():
rtuQuery = ThermoData.getRealtimeData()
rtuQuery.rt_destemp = desTempVal.get()
ThermoData.updateRealTimeData(rtuQuery)
def controlHVAC(desiredTemp, hwTemp, fanMode='O'):
global coolingHwStatus
global heatingHwStatus
global fanHwStatus
global offHwStatus
#print('coolingHwStatus: ', coolingHwStatus)
#print('heatingHwStatus: ', heatingHwStatus)
#print('fanHwStatus: ', fanHwStatus)
#print('offHwStatus: ', offHwStatus)
try:
if fanMode == 'H': #heating
fanHwStatus = 'Off'
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(cool_pin, 0)
GPIO.output(fan_pin, 0)
#compare the temp and either keep running or turn off
if desiredTemp > hwTemp:
if heatingHwStatus != 'On':
ThermoData.updateHwEvent('Heating Started')
#print('Heating Started Event')
#ThermoData.updateHwEvent('Heating Started')
GPIO.output(heat_pin, 1)
heatingHwStatus = 'On'
if desiredTemp + 1 < hwTemp:
if heatingHwStatus != 'Off':
ThermoData.updateHwEvent('Heating Stopped')
#print('Heating stopped Event')
heatingHwStatus = 'Off'
GPIO.output(heat_pin, 0)
if fanMode == 'C': #cooling
fanHwStatus = 'Off'
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(heat_pin, 0)
GPIO.output(fan_pin, 0)
#compare the temp and either keep running or turn off
if desiredTemp < hwTemp:
if coolingHwStatus != 'On':
ThermoData.updateHwEvent('Cooling Started')
#print('Cooling Started Event')
GPIO.output(cool_pin, 1)
coolingHwStatus = 'On'
if desiredTemp - 1 > hwTemp:
if coolingHwStatus != 'Off':
#print 'Cooling Off'
ThermoData.updateHwEvent('Cooling Stopped')
coolingHwStatus = 'Off'
#print('Cooling Stopped Event')
GPIO.output(cool_pin, 0)
if fanMode == 'F': #Fan
offHwStatus = 'Off'
#turn off the other pins incase they were already on
GPIO.output(cool_pin, 0)
GPIO.output(fan_pin, 0)
if fanHwStatus != 'On':
#print 'Cooling on'
ThermoData.updateHwEvent('Fan Started')
#print('Fan Started Event')
#turn the fan on
fanHwStatus = 'On'
GPIO.output(fan_pin, 1)
if fanMode == 'A': #Auto
pass
if fanMode == 'O': #Off
fanHwStatus = 'Off'
coolingHwStatus = 'Off'
heatingHwStatus = 'Off'
if offHwStatus != 'On':
ThermoData.updateHwEvent('System Stopped')
#print('System Off Event')
offHwStatus = 'On'
shutOffHVAC()
except:
ThermoHardwareLogger.exception(
'Exception Occurred in ThermoHardware controlHVAC')
def updateDesTemp():
rtuQuery = ThermoData.getRealtimeData()
rtuQuery.rt_destemp = desTempVal.get()
ThermoData.updateRealTimeData(rtuQuery)
