Fritz!Dect 500 - cannot control hue or saturation

  • Platform information:
    • Hardware: Raspberry Pi 4 Model B
    • OS: Ubuntu 20.04 LTS
    • Java Runtime Environment: OpenJDK Java 11 ARM64
    • openHAB version: openHAB 3.2.0

Hello openHAB!

I am trying to control a Fritz!Dect 500 light-bulb using the AVM Fritz! Binding for the Fritz!Box 7590 as bridge.
I added the following things which automatically appeared in the inbox after adding the Fritz!Box

  • Fritz!Dect 500
  • HAN-FUN dimmable bulb

After adding them to the model I get a color point control, which contains HSB sliders to control the lightbulb.

The sliders for the Fritz!Dect 500 thing do not do anything when moving them.
With the sliders for the HAN-FUN dimmable bulb I can control the brightness, but not the hue or saturation.

In both cases the hue and saturation sliders are not updated when changing the values in the native Fritz Smart Home app. In this app all 3 controls work.

Can you give me any hints on how to proceed with this problem?
Thank you and all the best,

I have exaxtly the same problem here. Also running openhab 3.2.0 on a Rasperry Pi3 with Raspbian GNU/Linux 10 (buster) and OpenJDK 11.0.12.