You don't need AI to decode these protocols. People have already done that. If you look a bit further than asking you favourite LLM for obvious answers there is

You don't need AI to decode these protocols. People have already done that. If you look a bit further than asking you favourite LLM for obvious answers there is plenty of OS code available for the LS, KT and Bafang uart protocols. Still recommend you avoid them, they are pretty poor and CAN is way more reliable.