No DHT22 in /sys/bus/w1/devices

I am trying to get the emonpi on my RP3 working.

I use a DHT22 sensor and it works fine when I use my 2dn SD Card with the original Raspian working.

But when I use the emonpi image I cannot find my sensor ID under /sys/bus/w1/devices

I already tried: … 1-devices

No change

sudo modprobe w1-gpio
sudo modprobe w1-therm

also doesn’t bring any change.

Can anyone help?

Rather than searching for info on 1-wire, I think you might have better luck searching for info on the dht22, I don’t think it is 1-wire compatible. What is the “2dn” card?

thanks for your answer!
i thought that the DHT22 ist also 1-wire…
now I tried a DS18B20 temperature sensor…and the ID appears :slight_smile:
So I guess I need to read some more about the DHT22