Dear the community,
I am still new in HA. I have been looking everywhere I could without finding an answer so I wonder whether it is possible.
I have a door sensor, I can see its battery level by clicking on it. Now, I would like to be able to display the battery information as a badge, or as a history graph. Exactly like I would do with an entity. But this battery information is not part of my entities.
I have similar problem with my Dyson fan. There is an “Oscillate” toggle in the detail view but I would like to display it in the UI and control it with automations.
Thanks to all you!