klippy (4).log (182.3 KB)
Thank you, yes, very good notification, there are so many variables that we lose in the simplest ones. Note that in the first one I did not update the pitb, but in the second one everything is updated. It is under test, so there is no power to the motors, I think it is broken, there is no fan on the two pins gpio0 and gpio18, and the motors ffffff*f, only temperatures, other connections not tested, I have already tested on USB, USB CAN, on CAN with 3 different CAN boards, all without fan, only temp and endstops. What do you think? I really wanted this to work.

