Domoticz

I have in domoticz two dimmer switches (type Lightwave RF, quinled). I want one dummyswitch by witch I can dim both dimmer switch. They must behave the same. With a ' group' I can turn them on and off but that is not quite what I am looking for. I want a switch under ' switches' and also with the dimming function. I search in the wiki but I can't figure it out. Can someone help me?

This is not possible with a group. You have to script this. See this topic for an example: https://domoticz.com/forum/viewtopic.php?t=30326

thx thats helps a lot. I use the script in the link, adjust it and it works fine!