here is a tread with something similar
Also be sure to output only NMEA on UART1(protocol out), not UBX+NMEA. this can help the AgIO parser.
Are you sure tx-rx cable are correct? not inverted?
here is a tread with something similar
Also be sure to output only NMEA on UART1(protocol out), not UBX+NMEA. this can help the AgIO parser.
Are you sure tx-rx cable are correct? not inverted?