def waterPlant(plantNumber):
# We want to put off this state if Update State is .is locked. That will prevent Update State from being hosed by this state machine
if (config.DEBUG):
print "WP-Attempt Aquire"
UpdateStateLock.acquire()
if (config.DEBUG):
print "WP-UpdateStateLock acquired"
previousState = state.SGS_State
#if(state.SGS_State == state.SGS_States.Monitor):
state.SGS_State = state.SGS_States.Watering
if (config.USEPUBNUB):
publishStatusToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkStatusUpdate()
if ((state.Tank_Percentage_Full > config.Tank_Pump_Level)
or (state.Plant_Water_Request == True)):
pumpWater(2.0, plantNumber)
state.Last_Event = "Plant #{:d} Watered at: ".format(
plantNumber) + time.strftime("%Y-%m-%d %H:%M:%S")
if (config.USEBLYNK):
updateBlynk.blynkTerminalUpdate(
time.strftime("%Y-%m-%d %H:%M:%S") +
": Plant #{:d} Watered".format(plantNumber) + "\n")
else:
if (config.DEBUG):
print "Plant #{:d} pumpWater overruled - Tank Empty".format(
plantNumber)
if (config.USEBLYNK):
updateBlynk.blynkTerminalUpdate(
time.strftime("%Y-%m-%d %H:%M:%S") +
": Plant #{:d} pumpWater overruled - Tank Empty".format(
plantNumber) + "\n")
state.Last_Event = "NW-Tank Empty at: " + time.strftime(
"%Y-%m-%d %H:%M:%S")
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate()
state.SGS_State = previousState
if (config.USEPUBNUB):
publishStatusToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkStatusUpdate()
if (config.DEBUG):
print "WP-Attempt released"
UpdateStateLock.release()
if (config.DEBUG):
print "WP-UpdateStateLock released"
def initializeSGSPart3():
if (config.SWDEBUG):
if (config.USEBLYNK):
print("Blynk Status=", updateBlynk.blynkSGSAppOnline())
updateBlynk.blynkAlarmUpdate();
state.Last_Event = "SGS Started:"+time.strftime("%Y-%m-%d %H:%M:%S")
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate()
if (config.OLED_Present):
if (config.LOCKDEBUG):
print("Attempt OLEDLock acquired")
OLEDLock.acquire()
if (config.LOCKDEBUG):
print("OLEDLock acquired")
# display logo
image = Image.open('SmartPlantPiSquare128x64.ppm').convert('1')
display.image(image)
display.display()
time.sleep(3.0)
display.clear()
Scroll_SSD1306.addLineOLED(display, (" Welcome to "))
Scroll_SSD1306.addLineOLED(display, (" Smart Garden "))
if (config.LOCKDEBUG):
print("Attempt OLEDLock released")
OLEDLock.release()
if (config.LOCKDEBUG):
print("OLEDLock released")
# initialize variables
#
state.Pump_Water_Full = False
checkAndWater()
checkForAlarms()
def forceWaterPlant(plantNumber):
previousState = state.SGS_State;
#if(state.SGS_State == state.SGS_States.Monitor):
state.SGS_State =state.SGS_States.Watering
if (config.USEPUBNUB):
publishStatusToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkStatusUpdate()
pumpWater(2.0, plantNumber)
state.Last_Event = "Plant #{:d} Force Watered at: ".format(plantNumber)+time.strftime("%Y-%m-%d %H:%M:%S")
if (config.USEBLYNK):
updateBlynk.blynkTerminalUpdate(time.strftime("%Y-%m-%d %H:%M:%S")+": Plant #{:d} Force Watered".format(plantNumber)+"\n")
updateBlynk.blynkEventUpdate()
state.SGS_State = previousState
if (config.USEPUBNUB):
publishStatusToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkStatusUpdate()
print(util.returnStatusEnable("UseMQTT", config.MQTT_Enable))
print(util.returnStatusLine("Check WLAN", config.enable_WLAN_Detection))
print(
util.returnStatusLine("WeatherUnderground",
config.WeatherUnderground_Present))
print(util.returnStatusLine("UseWeatherStem", config.USEWEATHERSTEM))
print("----------------------")
# startup
pclogging.systemlog(config.INFO,
"SkyWeather2 Startup Version " + config.SWVERSION)
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate("SW Startup Version " + config.SWVERSION)
updateBlynk.blynkTerminalUpdate("SW Startup Version " + config.SWVERSION)
subjectText = "The " + config.STATIONKEY + " SkyWeather2 Raspberry Pi has #rebooted."
ipAddress = subprocess.check_output(['hostname', '-I'])
bodyText = "SkyWeather2 Version " + config.SWVERSION + " Startup \n" + ipAddress.decode(
) + "\n"
if (config.SunAirPlus_Present):
sampleSunAirPlus()
bodyText = bodyText + "\n" + "BV=%0.2fV/BC=%0.2fmA/SV=%0.2fV/SC=%0.2fmA" % (
batteryVoltage, batteryCurrent, solarVoltage, solarCurrent)
sendemail.sendEmail("test", bodyText, subjectText, config.notifyAddress,
config.fromAddress, "")
if (config.USEBLYNK):
def checkForAlarms():
# check to see alarm
if (config.DEBUG):
print "checking for alarm"
if (state.Alarm_Active == True):
print "Alarm_Active = True"
else:
print "Alarm_Active = False"
# initialize
list = startAlarmStatementDisplay(display)
lastAlarm = state.Alarm_Active
if (state.Alarm_Active == True):
activeAlarm = False
state.Is_Alarm_MoistureFault = False
for i in range(0,config.plant_number):
if (state.Moisture_Humidity_Array[i] <= state.Alarm_Moisture_Sensor_Fault):
if (config.DEBUG):
print "Plant #{:d}---->Moisture Sensor Fault".format(i+1)
displayAlarmOLEDDisplay(list, "#{:d}MS FLT!".format(i), 10)
state.Is_Alarm_MoistureFault = True
if (state.Alarm_Air_Quality < state.AirQuality_Sensor_Value):
if (config.DEBUG):
print "state.Alarm_Air_Quality=", state.Alarm_Air_Quality
print "state.AirQuality_Sensor_Value", state.AirQuality_Sensor_Value
state.Is_Alarm_AirQuality = True
activeAlarm = True
else:
state.Is_Alarm_AirQuality = False
if (state.Alarm_Temperature >= state.Temperature):
if (config.DEBUG):
print "---->Low Temperature Alarm!"
activeAlarm = True
state.Is_Alarm_Temperature = True
else:
state.Is_Alarm_Temperature = False
state.Is_Alarm_Moisture = False
for i in range(0,config.plant_number):
if (state.Moisture_Humidity_Array[i] <= state.Alarm_Moisture):
if (config.DEBUG):
print "Plant #{:d}---->Moisture Low Alarm".format(i+1)
state.Is_Alarm_Moisture = True
activeAlarm = True
if (state.Alarm_Water == True ):
if (state.Pump_Water_Full == False):
if (config.DEBUG):
print "---->Water Empty Alarm!"
activeAlarm = True
state.Is_Alarm_Water = True
else:
state.Is_Alarm_Water = False
if (config.DEBUG):
print "activeAlarm = ", activeAlarm
if (activeAlarm == True):
# hold for display
displayActiveAlarms()
state.Last_Event = "Alarm Active: "+time.strftime("%Y-%m-%d %H:%M:%S")
# release display
else:
print "lastAlarm=", lastAlarm
print "activeAlarm=", activeAlarm
if (state.Alarm_Last_State != activeAlarm):
state.Last_Event = "Alarm Ended: "+time.strftime("%Y-%m-%d %H:%M:%S")
else:
state.Last_Event = "SGS Running: "+time.strftime("%Y-%m-%d %H:%M:%S")
if (config.USEPUBNUB):
publishEventToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate()
if (config.USEPUBNUB):
publishAlarmToPubNub("")
if (config.USEBLYNK):
updateBlynk.blynkAlarmUpdate()
print "Scheduled Jobs"
print "-----------------"
scheduler.print_jobs()
print "-----------------"
if (config.DEBUG):
if (config.USEBLYNK):
print "Blynk Status=", updateBlynk.blynkSGSAppOnline()
updateBlynk.blynkAlarmUpdate();
state.Last_Event = "SGS Started:"+time.strftime("%Y-%m-%d %H:%M:%S")
if (config.USEPUBNUB):
publishEventToPubNub()
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate()
if (config.OLED_Present):
if (config.DEBUG):
print "Attempt OLEDLock acquired"
OLEDLock.acquire()
if (config.DEBUG):
print "OLEDLock acquired"
# display logo
image = Image.open('SmartPlantPiSquare128x64.ppm').convert('1')
display.image(image)
display.display()
time.sleep(3.0)
display.clear()
print(util.returnStatusEnable("UseMQTT", config.MQTT_Enable))
print(util.returnStatusLine("Check WLAN", config.enable_WLAN_Detection))
print(
util.returnStatusLine("WeatherUnderground",
config.WeatherUnderground_Present))
print(util.returnStatusLine("UseWeatherStem", config.USEWEATHERSTEM))
print("----------------------")
# startup
pclogging.systemlog(config.INFO,
"SkyWeather2 Startup Version " + config.SWVERSION)
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate("SW Startup Version " + config.SWVERSION)
updateBlynk.blynkTerminalUpdate("SW Startup Version " + config.SWVERSION)
subjectText = "The " + config.STATIONKEY + " SkyWeather2 Raspberry Pi has #rebooted."
ipAddress = subprocess.check_output(['hostname', '-I'])
if (config.USEBLYNK):
updateBlynk.blynkEventUpdate("IPAddress: " + ipAddress.decode())
updateBlynk.blynkTerminalUpdate("IPAddress: " + ipAddress.decode())
bodyText = "SkyWeather2 Version " + config.SWVERSION + " Startup \n" + ipAddress.decode(
) + "\n"
if (config.SunAirPlus_Present):
sampleSunAirPlus()
bodyText = bodyText + "\n" + "BV=%0.2fV/BC=%0.2fmA/SV=%0.2fV/SC=%0.2fmA" % (
state.batteryVoltage, state.batteryCurrent, state.solarVoltage,
