GPS via UDP. Read GPS messages from UDP port 7000. TODO not working; to be removed or fixed udp,gps gps

ifdef SECONDARY_GPS ifneq (,$(findstring $(SECONDARY_GPS), udp)) # this is the secondary GPS ap.CFLAGS += -DGPS_SECONDARY_TYPE_H=\"modules/gps/gps_udp.h\" ap.CFLAGS += -DSECONDARY_GPS=GPS_UDP else ap.CFLAGS += -DGPS_TYPE_H=\"modules/gps/gps_udp.h\" ap.CFLAGS += -DPRIMARY_GPS=GPS_UDP endif else # plain old single GPS usage ap.CFLAGS += -DGPS_TYPE_H=\"modules/gps/gps_udp.h\" endif