The basic WPS API sequence can be summarized to the following calls:
WPS_load()
WPS_set_key()
WPS_location()
WPS_unload()
Periodic and IP location:
WPS_periodic_location()
WPS_ip_location()
Configuration:
WPS_set_tiling()
WPS_set_tunable()
Geofencing:
WPS_geofence_set()
WPS_geofence_cancel()
WPS_geofence_cancel_all()
Offline location:
WPS_offline_token()
WPS_offline_location()