diff options
| author | Keith Packard <keithp@keithp.com> | 2011-10-27 00:49:23 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-10-27 00:49:23 -0700 |
| commit | 0669f0d74fc24c4f1925a45a9975b7a49a65b692 (patch) | |
| tree | 5b2bef044755a081f1edce5fd27f31edb2f8ab88 /altosui/AltosTelemetryRecordLegacy.java | |
| parent | c7e14a2750d437e8b77d68a944a0711e7a0c882b (diff) | |
altosui: Only update GPS data when new GPS information arrives
Track which telemetry packets are actually producing new GPS
information and only update the GPS average position and count of
stable GPS reports with new GPS info, instead of on every telemetry packet.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'altosui/AltosTelemetryRecordLegacy.java')
| -rw-r--r-- | altosui/AltosTelemetryRecordLegacy.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/altosui/AltosTelemetryRecordLegacy.java b/altosui/AltosTelemetryRecordLegacy.java index f59027ab..f2f63358 100644 --- a/altosui/AltosTelemetryRecordLegacy.java +++ b/altosui/AltosTelemetryRecordLegacy.java @@ -265,8 +265,10 @@ public class AltosTelemetryRecordLegacy extends AltosRecord implements AltosTele flight_vel = map.get_int(AO_TELEM_ADHOC_SPEED, MISSING); flight_pres = map.get_int(AO_TELEM_ADHOC_BARO, MISSING); - if (map.has(AO_TELEM_GPS_STATE)) + if (map.has(AO_TELEM_GPS_STATE)) { gps = new AltosGPS(map); + new_gps = true; + } else gps = null; } @@ -355,6 +357,7 @@ public class AltosTelemetryRecordLegacy extends AltosRecord implements AltosTele } gps = new AltosGPS(words, i, version); + new_gps = true; } public AltosTelemetryRecordLegacy(String line) throws ParseException, AltosCRCException { @@ -467,6 +470,7 @@ public class AltosTelemetryRecordLegacy extends AltosRecord implements AltosTele if ((gps_flags & (AO_GPS_VALID|AO_GPS_RUNNING)) != 0) { gps = new AltosGPS(); + new_gps = true; seen |= seen_gps_time | seen_gps_lat | seen_gps_lon; gps.nsat = (gps_flags & AO_GPS_NUM_SAT_MASK); |