Question
I coulnd't get CANBUS Error Interrupt in STM32F4 v1.24.0 CUBE Repository
I'm working on a Canbus project for a while now. I used rx and tx interrupts just fine, but when I enable ErrorCallback its not working. I've activated Error Interrupt by setting CAN_ IER[15] and activate notification. When I try to disrupt communication, CAN_ESR is changing but Errorcode is not. so therefore no interrupts occurs. does anyone knows how to fix this?
PS: Also if anyone knows how sleep and wakeup mode works that would be much appreciated too.