session box led feedback

Good morning. I ask my question here since I don't have an answer. How to make so that in the session box (8 tracks) if there are only 6 tracks the led mute, arm etc are updated as on the original script of the launch control xl. I configured the mute button in green when the track is not muted and in red when it is muted. I am attaching my script to you. Thanks in advance