Mutable Instruments modules in Buchla format

I noticed these on MW:

Wow, those are amazing. It’s funny, they would not sound any different but I would still want them just because they just look so nice.

I wish the code was for those was shared. I am trying to understand how to add extra switches, LED’s, and trigger ins like there is on the Rings adaptation - i am nearly there but it would nice to be able to learn from the other doing similar work.