Muse Proto Squeezelite Update & Programming

Hello together,

i have a Muse Proto and a few questions about that great board.

1.)
To get sound from the LMS i installed Squeezelite-ESP32 for Muse Proto 1.1023 from here: https://raspiaudio.github.io/
This works to play music from LMS.

After an update to the newest version the Muse Proto won’t be found by the LMS.

Updateversion
2.1254-16 02.12.22, 22:26 Muse master-v4.3

2.)
Is it possible to program the Muse Proto with the Squeezelite-ESP32 firmware, like its possible with ESP Home on my Home Assistant?
I would like to control the LED and the different GPIOs.

I hope someone could help me.

Thank you