[feature request] Show Home Assistant sensor values inside activity buttons.

[rob-cohen]

Is there an existing issue for this?

• I have searched the existing issues

Description

It would be very nice to be able to show HA sensor strings inside activity buttons. I currently use that on my HA remote to provide me with feedback for things like current volume, sub gain, tactile transducer gain, and the current input mode. My family hates it when I pull up the HUD on the screen to make adjustments, so it would be really nice to see stuff on the remote. Showing sensor strings would allow a lot of flexibility, since those can be flexibly set up inside HA.

My HA remote with sensor values:

Additional context

No response

[rob-cohen]

Some of the status strings would require some kind of label, like volume in my example HA remote dash.