Hi there. A while back I’ve ordered a Chinese Zigbee Light Link CW/WW LED strip controller to interface with my kitchen light (it’s a modern lamp that was using an IR remote controller). I replaced the integrated controller with the one that I received and the controller works just fine with my Tradfri gateway and app. I can control the brightness and the color temperature from the app just fine.
The controller appeared in my openhab paperui inbox just fine with two channels - one for brightness and one for color temperature. But the color temperature channel isn’t working. When I change the color temperature in the Tradfri app, the color temperature slider in paperui changes as well. But changing in the openhab does nothing to the light.
These are my items:
Dimmer Zgoraj_Kuhinja_Light_Temperature "Luč barva" (Zgoraj_Kuhinja) {channel="tradfri:0220:gwa0c9a0d98edb:65557:color_temperature"}
Dimmer Zgoraj_Kuhinja_Light_Brightness "Luč svetlost" (Zgoraj_Kuhinja) {channel="tradfri:0220:gwa0c9a0d98edb:65557:brightness"}
And then my sitemap:
Slider item=Zgoraj_Kuhinja_Light_Brightness
Slider item=Zgoraj_Kuhinja_Light_Temperature
This is the controller that I am using:
One thing that I find slightly weird is that the compatibility matrix says it’s only dimmable using Tradfri, but that doesn’t seem true when using it with the tradfri app. Although the tradfri app shows it the same way as my RGB light (I can select colors - like green and red) and I am not sure if white temperature lights should show in that way (and I don’t have any ikea white temperature-only lights to check). But it works.
Any idea how to get it work with Openhab?