https://community.emlid.com/t/adding-2nd-gps-on-navio2/5471
You need to move UART Telemetry radio (if needed) to USB.
GPS is wired to UART, Compass to I2C
https://community.emlid.com/t/adding-2nd-gps-on-navio2/5471
You need to move UART Telemetry radio (if needed) to USB.
GPS is wired to UART, Compass to I2C