I set two F303VC Discovery boards with the same configuration using cubeMx: they have same clock on apb2 bus and time segment 1 and 2 and RJW are both the same.
One is programmed as a receiver and the other as a transmitter.there is no of communication .
I tested this setting in loopback mode and the test was succesful.
Should I configure clock and bit time parameters in a particular way? Is the problem linked to the wiring? I connected only CANtx to CANtx and CANrx to CANrx (this pin's names are strange because i know that CAN is a differential protocol, so there must be CANH and CANL).
Thanks a lot for any answer.