Hello,
I have a question regarding light groups and the light entities within these groups. Here an example from my current config:
light:
- platform: group
name: Nightmode
entities:
- light.wardrobe_led
- light.livingroom_led
- light.kitchen_floor_led
- platform: group
name: Kitchen LED
entities:
- light.kitchen_floor_led
- light.kitchen_workbench_short_led
- light.kitchen_workbench_long_led
For these 2 groups, i have 2lLovelace buttons for turning on and off. And as you can see, the entity “light.kitchen_floor_led” exists in both groups.
Now, when I turn on the light “Kitchen LED”, the button “Nightmode” also lights up (And the same when I turn on “Nightmode”)
Is it possible that the lovelace buttons only gets marked as activated when all members of the group have the state “on” ?
Ok it was worth a try. You could request it be added as an option.
The work-around in the meantime could be to use normal groups with the all: true option set. It just means you have to use the homeassistant.turn_on/off service instead of the light.turn_on/off service. Also you would not have access to other features of the light domain like brightness or transition time.