Sets the communications port

The return value will be the new current communication port number.

• See the Autodetect topic for special settings to initiate an automatic GPS receiver detection.

The lPort value should be 1 for COM1:, 2 for COM2:, etc. The lPort value will represent the number of the port as reported by the GpsGetPortList function. For example, a value of 1 represents the first entry in the port list, 2 represents the second entry in the port list, etc.

Generic GPS Functions

long GPSAPI GpsSetPort(long lPort);

gpsapi.h

gpsapi.h, Generic GPS Functions