Solution to the synchronization problem between the local source status of the Masters and the lovelace interface.
The solution is specific for full audio-video systems.
Lovelace interface shows BeoSound 5 info for the N.Radio, N.Music sources.
If the favorites are configured on MLGW for VideoMasters, the plugin shows info channel ( number, name and icon) on the lovelace cards .
Add play / pause / forward / rewind commands in lovelace card.
I think I updated all the files with these changes manually, and will close the pull request. Let me know @Lele-72 if the mainline code doesn't work for you.
Implemented: