All lights off as a condition

Configuration
1

Hello, I use a 6-fold button from homemetic (WRC6). This has 6 status LEDs and now I would like one status LED to be turned off when all the lights in the house are turned off. However, I haven’t figured out how to make this a condition yet. Of course I could create a group with all the lights, but I thought there might be an easier way

And should be switched on when at least one light is switched on

2 
{{ states.light|selectattr('state','equalto','on')|list|length }}

will give you the number of “on” lights. If equal zero, it means all lights are off.

1 Like
3

Thank you very much, that works. However, I probably have to do this differently because the status LED on the camera is also one of the lights and therefore one light is always on

4

Then add any IDs to be ignored to a reject list, like this:

{{ states.light
   |rejectattr('entity_id','in',['light.IGNORE1','light.IGNORE2'])
   |selectattr('state','eq','on')|list|length }}