[RC232] When there is message collision, will the CRC check fail? How do we enable CRC checking?

The CRC will filter out corrupted messages due to collision. If the CRC calculation fails the received data will be declined and not send out on the TXD. CRC is default on but can be switched off by CRC_MODE=0. For details see data sheet page 13

    Last Update: August 8, 2017  

    December 20, 2016   2026    RC232 Q&A