great work, very interesting to see how you trouble shoot, I am a mechanical engineer but do electronics work on my old porsches, learning a lot from you, thanks for sharing.
The MCU stops feeding the watchdog after 20 cycles/100ms, but why? Bad firmware? Bad stored configuration? Bad peripherals/sensors? In any case, desterministic.
You are right! Bad peripherals i can rule out so far, the MCU crashes after 20 cycles, i will post a follow up as soon i have all parts that are required. Thanks for your comment! Matthias
