Here you go. I think the only elements that have to be there are "GENSET=ON" and
ISO_REQUEST=65242,65253,65260 (requests engine hours from NIM).
You may need to include the ENGINE_x=y parameter. ENGINE_0=234 in my file is the one that is relevant. I think we determined that is the address hard-wired into the stock NIM.
BTW, I don't think the instructions for generator support are in the manual as yet. AFAIK, the instructions are here: https://www.yachtd.com/news/august_updates.html
