If you set the wrong baud rate for the bus and then try to use be on the bus it causes the firmware to go into an error state it doesn't seem to ever recover from. The only fix is power cycling. It might only do this on reception but either way this isn't a great feature for "reverse engineering" firmware. :(
If you set the wrong baud rate for the bus and then try to use be on the bus it causes the firmware to go into an error state it doesn't seem to ever recover from. The only fix is power cycling. It might only do this on reception but either way this isn't a great feature for "reverse engineering" firmware. :(