ArduPilot

Set the following parameters in Mission Planner or similar ground station software:

Parameter	Value	Description
GPS_TYPE	1	Auto-detect GPS
SERIALx_PROTOCOL	5	GPS protocol
SERIALx_BAUD	115	Baud rate (bps)
GPS_AUTO_CONFIG	1	Allow autopilot to configure GPS
GPS_AUTO_SWITCH	1	Allow GPS failover
GPS_INJECT_TO	1	Enable GPS RTCM injection via telemetry

Replace x with the serial port number connected to the module (e.g., SERIAL1_PROTOCOL if connected to GPS1).