Hello,
I have some trouble with a STM32 MCU.
I was playing with the radio firmware and delete it.
From now on, I'm unable to reprogram it, I always get this kind of error ( FUS_STATE_ERR_UNKNOWM) :
FUS seems to be in bad state :
By comparaison wi...
Thanks for your message.I try your procedure1) No RDP :No write protection (I think) :2) Perform a mass erase :3) Trying to delete radio firmware :And got an error...Any other clue ?