I’m a new Home Assistant user and just playing around since a few weeks.
I use a Orange Pi One Quad-Core H3 with 512MB RAM running the latest Armbian with Home Assistant via Python Virtual Env environment. I catched the hardware for $9.99 from ali express.
I now took another $2.50 and bought a DHT22.
I got it running with this guide: https://www.piprojects.xyz/temperature-humidity-sensor-orange-pi/
and get data from the sensor with the ‘dht’ program compiled with help of the tutorial.
I did the setup in home assistant with the help from here: https://home-assistant.io/components/sensor.dht/
my code in the configurations.yaml is the following:
# DHT Sensor - platform: dht sensor: DHT22 pin: 7 monitored_conditions: - temperature - humidity
but I just get the following output: unknown for both values
In home assistant under dev-info it always throw’s this messages:
Updating dht sensor took longer than the scheduled update interval 0:00:30 8:39 PM helpers/entity_component.py (WARNING) Update of sensor.dht_sensor_humidity is taking over 10 seconds 8:39 PM core.py (WARNING)
I’m open for any debugging
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