2025-08-04 12:14 PM
Hi! I'm working on setting up FDCAN communication using the STM32N6570X0-Q Nucleo Board. However, when I try to modify the bit timing parameters—such as the Nominal Prescaler, Nominal Time Seg1, or Seg2—the baud rate doesn't seem to change regardless of the values I set.
On the receiving side, I'm using a STM32H533RE Nucleo Board to echo the messages, but it doesn't receive anything—so I suspect the issue may be with the timing configuration on the N6570X0-Q.
Do you have any idea what might be causing this behavior?
Thanks in advance!