More than one

[javr97]

I would like to add more than one sensor, how could I do it?

[jburhenn]

I'd suggest you try editing the cayenne_dht.plugin file to add the additional sensors at the bottom with init_args set to use the correct sensor and pin values. Something like:

[DHT Temperature2]
enabled=true
channel=2
module=cayenne_dht
class=CayenneDHT
init_args={"sensor": <sensor number>, "pin": <pin number>}
read=get_temperature

[DHT Humidity2]
inherit=DHT Temperature2
enabled=true
channel=3
read=get_humidity

I'm not 100% sure if that will work since I haven't tested it but that would be a place to start.

[javr97]

I already tried that way and it didn't work

[jburhenn]

Did you modify the channels and section names so they don't conflict? If so, I'm not sure what else to suggest.

[javr97]

exactly as your answer shows

[jburhenn]

Do you get a specific error in the /var/log/myDevices/cayenne.log file when you try it?

I guess you could try duplicating the cayenne-plugin-dht folder and modifying the file and class names so they don't conflict but that seems like a bit of overkill and I'm not sure if it would work. Another option would be to try and make a test app with the underlying Adafruit_DHT package and see if that allows multiple DHT sensors in one app. If it doesn't than it probably won't work in the Cayenne agent.