Introduced new LOG_DATA debugging level.

This makes each packet handler dump the fields that it touched and the
validity mask.  The NMEA, Evermore, and GTXT drives now use this.  No
behavior changes.  All regression tests pass.

1 files changed, 14 insertions, 9 deletions

diff --git a/driver_garmin_txt.c b/driver_garmin_txt.c
index 7d77f1d3..13f10881 100644
--- a/driver_garmin_txt.c
+++ b/driver_garmin_txt.c
@@ -346,11 +346,8 @@ gps_mask_t garmintxt_parse(struct gps_device_t *session)
         lon += degfrag * 100.0 / 60.0 / 100000.0;
         session->gpsdata.fix.longitude = lon;
 
-        gpsd_report(LOG_PROG, "Lat: %.5lf, Lon: %.5lf\n", lat, lon);
-
-    /* fix mode, GPS status, [gGdDS_] */
+	/* fix mode, GPS status, [gGdDS_] */
         status = (char)session->packet.outbuffer[30];
-        gpsd_report(LOG_PROG, "GPS fix mode: %c\n", status);
 
         switch (status) {
         case 'G':
@@ -382,7 +379,6 @@ gps_mask_t garmintxt_parse(struct gps_device_t *session)
         double eph;
         if (0 != gar_decode((char *) session->packet.outbuffer+31, 3, "", 1.0, &eph)) break;
         session->gpsdata.fix.epx = session->gpsdata.fix.epy = eph * (GPSD_CONFIDENCE/CEP50_SIGMA);
-        gpsd_report(LOG_PROG, "HERR [m]: %.1lf\n", eph);
         mask |= HERR_SET;
     } while (0);
 
@@ -391,7 +387,6 @@ gps_mask_t garmintxt_parse(struct gps_device_t *session)
         double alt;
         if (0 != gar_decode((char *) session->packet.outbuffer+34, 6, "+-", 1.0, &alt)) break;
         session->gpsdata.fix.altitude = alt;
-        gpsd_report(LOG_PROG, "Altitude [m]: %.1lf\n", alt);
         mask |= ALTITUDE_SET;
     } while (0);
 
@@ -402,11 +397,9 @@ gps_mask_t garmintxt_parse(struct gps_device_t *session)
         if (0 != gar_decode((char *) session->packet.outbuffer+45, 5, "NS", 10.0, &nsvel)) break;
         speed = sqrt(ewvel * ewvel + nsvel * nsvel); /* is this correct formula? Result is in mps */
         session->gpsdata.fix.speed = speed;
-        gpsd_report(LOG_PROG, "Velocity [mps]: %.1lf\n", speed);
         track = atan2(ewvel, nsvel) * RAD_2_DEG;  /* is this correct formula? Result is in degrees */
         if (track < 0.0) track += 360.0;
         session->gpsdata.fix.track = track;
-        gpsd_report(LOG_PROG, "Heading [degree]: %.1lf\n", track);
         mask |= SPEED_SET | TRACK_SET;
     } while (0);
 
@@ -416,10 +409,22 @@ gps_mask_t garmintxt_parse(struct gps_device_t *session)
         double climb;
         if (0 != gar_decode((char *) session->packet.outbuffer+50, 5, "UD", 100.0, &climb)) break;
         session->gpsdata.fix.climb = climb; /* climb in mps */
-        gpsd_report(LOG_PROG, "Climb [mps]: %.2lf\n", climb);
         mask |= CLIMB_SET;
     } while (0);
 
+    gpsd_report(LOG_DATA, "GTXT: time=%.2f, lat=%.2f lon=.2%f alt=%.2f speed=%.2f track=%.2f climb=%.2f exp=%.2f epy=%.2f mode=%d status=%d mask=%s\n",
+		session->gpsdata.fix.time,
+		session->gpsdata.fix.latitude,
+		session->gpsdata.fix.longitude,
+		session->gpsdata.fix.altitude,
+		session->gpsdata.fix.speed,
+		session->gpsdata.fix.track,
+		session->gpsdata.fix.climb,
+		session->gpsdata.fix.epx,
+		session->gpsdata.fix.epy,
+		session->gpsdata.fix.mode,
+		session->gpsdata.status,
+		gpsd_maskdump(mask));
     return mask;	
 }