Hello?I am a developer using the nucleo-f411re board.I had a problem while trying to update the firmware by cutting the st-link part. The firmware is uploaded successfully, but the result of the printf function is not printed on the serial monitor.Is...

I was coding with nucleo f401re board in stm32cubeide. However, I found a problem with timer not working properly when iwdg is enabled in ioc settings. Do you know a solution to this?

I tried running the first program, but this error occurred. I haven't done any coding, but I don't know why this error occurs.