Do you have a method for figuring out which “code” in printer.cfg to use for a specific header? I just made this post about the MAX: Fan pins not defined in MCU PDF
…but given the fact that @sovol3d hasn’t responded to this thread or updated any docs makes me think I’ll never get a response. My fan turns on when plugged in, and I’m trying to figure out if I can turn it on and off from within Mainsail, but have no idea what port to define in the config, or a way to detect it.