I have been reading quietly this forum, to learn a lot for Domoticz.
I have been busy playing with KlikAanKlikUit. ( https://www.klikaanklikuit.nl/ )
When I add a switch or a dimmer to domoticz, the only thing I can find is the S/N from that specific switch/dimmer.
Now I have two Dimmers in my house, with the same serial number.

The Serial number I put that one at the ID in domoticz
am I doing it wrong? Is there another ID of S/N on a switch of dimmer?
Hope someone can help me out with this problem
