I believe the below description represents a mutiplexed canbus frame, where the first two byte values determine the content of the later bytes, is it possible to separate these in RealDash?
40A
note:
- this id contains multiple data like odometer (total), outside temp, and the full
car configuration
- the first and second bytes ( byte 0 and 1 ) play a selector role
and the rest of them ( bytes 2 .. 7 ) contain the actual payload
3,4,5 odometer total byte[3]*256*256 + byte[4]*256 + byte[5]
when byte[0] = 0xC0 and byte[1] = 0x01
7 outside temp byte[7] - 40
when byte[0] = 0xC0 and byte[1] = 0x01
2,3,4,5,6,7 VIN part 1 hex to ascii, when byte[0] == 0xC1 and byte[1] == 0x00
2,3,4,5,6,7 VIN part 2 hex to ascii, when byte[0] == 0xC1 and byte[1] == 0x01
2,3,4,5,6,6 VIN part 3 hex to ascii, when byte[0] == 0xC1 and byte[1] == 0x02