How to deactivate the ADC

Hi,

in my application I am using the UNI to smartify my doorbell. For this (detection that doorbell button was pressed) I only use the binary input 1.

Unfortunally the UNI is sending secondly new voltage values to HA.

Does somebody know how to disable the ADC on the UNI?

Ok, I have left the ADC input floating. May it stop when being shortcut to ground?

Bernd

Hi,

thanks for your quick responses.

@#3: thx, this stops the logging in HA (but I want to stop the sending of the ADC values).

@#2: I will take care (and mind the correct ground) and come back with an answer.

Hi,

now I tried again with PINs 3 and 6 shortcut. Result: no change. Even voltage range is the same. I get secondly updates.

ShellyUniAdc.png