Explanation: This is the Write Fields variation of this group function PGN. The receiver shall modify internal state and reply with a Write Fields Reply message. This PGN is special as it contains two sets of repeating fields, and the fields that contain the information how many repetitions there are do not have a fixed offset in the PGN as the fields 3 to 5 are only present if field 2 is for a proprietary PGN
PGN: 126208
Description: NMEA - Write Fields group function
Explanation: This is the Write Fields variation of this group function PGN. The receiver shall modify internal state and reply with a Write Fields Reply message. This PGN is special as it contains two sets of repeating fields, and the fields that contain the information how many repetitions there are do not have a fixed offset in the PGN as the fields 3 to 5 are only present if field 2 is for a proprietary PGN
Match: Function Code == Write Fields