ugps: add quality measurement parameters

[project/ugps.git] / nmea.h

diff --git a/nmea.h b/nmea.h
index 641f49ec9ec9ce219cbca8481e1e5526858cdcc9..91a41eb977bb479b4a1795617be959e54d167fba 100644 (file)
--- a/nmea.h
+++ b/nmea.h
@@ -23,8 +23,17 @@
 
 #include <libubox/ustream.h>
 
-extern char longitude[32], latitude[32], course[16], speed[16], elivation[16];
+extern char longitude[33], latitude[33], course[17], speed[17], elevation[17], satellites[3], hdop[5];
 extern int nmea_open(char *dev, struct ustream_fd *s, speed_t speed);
 extern void gps_timestamp(void);
+extern unsigned int adjust_clock;
+extern char gps_fields;
+#define GPS_FIELD_LAT (1<<0)
+#define GPS_FIELD_LON (1<<1)
+#define GPS_FIELD_COG (1<<2)
+#define GPS_FIELD_SPD (1<<3)
+#define GPS_FIELD_ALT (1<<4)
+#define GPS_FIELD_SAT (1<<5)
+#define GPS_FIELD_HDP (1<<6)
 
 #endif