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DHT: Move to different python lib

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Seems the circuitpython one is not very reliable
This commit is contained in:
Michael Zanetti 2022-02-06 19:50:45 +01:00
parent eff66ea2f4
commit 6d5605f43b
1 changed files with 12 additions and 35 deletions
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47
dht/integrationplugindht.py
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@ -1,33 +1,5 @@
import nymea import nymea
import board import Adafruit_DHT
import adafruit_dht
piPinMap = {
"2": board.D2,
"3": board.D3,
"4": board.D4,
"5": board.D5,
"6": board.D6,
"7": board.D7,
"8": board.D8,
"9": board.D9,
"10": board.D10,
"11": board.D11,
"12": board.D12,
"13": board.D13,
"16": board.D16,
"17": board.D17,
"18": board.D18,
"19": board.D19,
"20": board.D20,
"21": board.D21,
"22": board.D22,
"23": board.D23,
"24": board.D24,
"25": board.D25,
"26": board.D26,
"27": board.D27
}
pollTimer = None pollTimer = None
@ -51,6 +23,7 @@ def setupThing(info):
def thingRemoved(thing): def thingRemoved(thing):
if len(myThings()) is 0: if len(myThings()) is 0:
global pollTimer global pollTimer
del pollTimer
pollTimer = None pollTimer = None
@ -60,16 +33,20 @@ def refreshSensor(thing):
if thing.thingClassId == dht11ThingClassId: if thing.thingClassId == dht11ThingClassId:
gpio = thing.paramValue(dht11ThingRpiGpioParamTypeId) gpio = thing.paramValue(dht11ThingRpiGpioParamTypeId)
logger.log("GPIO pin:", gpio) logger.log("GPIO pin:", gpio)
dhtDevice = adafruit_dht.DHT11(piPinMap[gpio], use_pulseio=False) humidity, temperature = Adafruit_DHT.read_retry(Adafruit_DHT.DHT11, gpio)
thing.setStateValue(dht11TemperatureStateTypeId, dhtDevice.temperature) logger.log("Temperature: %s, Humidity: %s" % (temperature, humidity))
thing.setStateValue(dht11HumidityStateTypeId, dhtDevice.humidity)
thing.setStateValue(dht11TemperatureStateTypeId, temperature)
thing.setStateValue(dht11HumidityStateTypeId, humidity)
elif thing.thingClassId == dht22ThingClassId: elif thing.thingClassId == dht22ThingClassId:
gpio = thing.paramValue(dht22ThingRpiGpioParamTypeId) gpio = thing.paramValue(dht22ThingRpiGpioParamTypeId)
logger.log("GPIO pin:", gpio) logger.log("GPIO pin:", gpio)
dhtDevice = adafruit_dht.DHT22(piPinMap[gpio], use_pulseio=False) humidity, temperature = Adafruit_DHT.read_retry(Adafruit_DHT.DHT22, gpio)
thing.setStateValue(dht22TemperatureStateTypeId, dhtDevice.temperature) logger.log("Temperature: %s, Humidity: %s" % (temperature, humidity))
thing.setStateValue(dht22HumidityStateTypeId, dhtDevice.humidity)
thing.setStateValue(dht22TemperatureStateTypeId, temperature)
thing.setStateValue(dht22HumidityStateTypeId, humidity)
else: else:
logger.crit("Unhandled thing class:", thing.thingClassId) logger.crit("Unhandled thing class:", thing.thingClassId)