Custom widget: Slider with presets

@jjones
Hello,

  1. No, it’s a Color type. Wouldn’t know how to link a dimmer to a light (the Zigbee light only has a color channel) (Mood lights is Color)
  2. Yes, the brightness changes when using the buttons
  3. Yes, the slider works as well.

I have opened a new thread here, I think there might be something wrong with OpenHAB reading the current state of the lights. Which would also explain why this widget isn’t showing the proper values.
However I have no clue on how to fix it.