I'm doing a 4D orientation detection FSM on the ISM330BX. There is no example for this IMU so I'm following the examples for some of the other IMUs. That is fine and the code works, but what I can't work out is how to calculate the THRESH1 value and ...

Hello! I have one of the new Arduino Portenta H7's which is fitted with a STM32H747XI. I need to get the board into DFU mode and don't have easy access to the BOOT pin. So I would like to achieve this via software. I tried the ST suggested code, but ...