General Commands
gpsctl | control the modes of a GNSS receiver |
gpsmon | real-time GPS packet monitor and control utility |
ntpshmmon | capture samples from gpsd or other ntpd refclock sources |
System Administration |
gpsd | interface daemon for GPS receivers |
gpsdctl | tool for sending commands to gpsd over its control socket |
gpsinit | initialize CAN kernel modules for GPSD |
ppscheck | tool to check a serial port for PPS |