Hi Bill,

Have checked the log file you provided. It looks like your GPS didn’t output complete GNSS NMEA 0183 messages to A034. Do you have another GPS sensor to test? We have tested our A026 and didn’t see the problem with this.

A034 will convert complete PCDIN messages to NMEA 2000 port only these six type messages been received:

RMC VTG GGA GSA GSV GLL.