CAN Frame 67 (CAN mode) the doc says it’s 5 byte + CRC but in the doc the 1st line have an extra 6th byte (0x15), also the packet CRC is not OK. the another CAN config frame is ok.
RealDash CAN ‘67’ config frame for CAN mode:
4 bytes - 0x67,0x33,0x22,0x01,0x15
1 bytes - CAN mode: 0x11 = normal, 0x12 = loopback, 0x13 = silent, 0x14 = loopback silent
4 bytes - CRC32 checksum (32bit little endian value)