Posted on May 17, 2011 at 13:32The ABOM bit doesn't help. Anyway its enabled (it was the first thing, we tried). But when the CAN enters ERROR PASSIVE state (TEC or REC over 128) than you cannot send any msg. Even tried to enter and leave init mode ...

Posted on May 17, 2011 at 13:32Hi there! Is there any other way to come out from the ERROR PASSIVE state, other than reset the CAN peripheral in the RCC->APB1RSTR register and setup it again? The CAN software reset doesn't work (CAN_MCR Bit 15 RESET...