diff options
| author | Keith Packard <keithp@keithp.com> | 2014-07-10 17:07:48 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2014-07-10 17:35:44 -0700 |
| commit | 34d5be68ca23e8beb05db9a480faef63ecc911d0 (patch) | |
| tree | bcf27108a1680f6c081f583f25b831fc192ac256 /src/drivers | |
| parent | 0d044af0c5025a63026d05adcab68f265f179668 (diff) | |
altos: Extend GPS altitudes to at least 24 bits everywhere
Telemetry gets a special 'mode' flag indicating that 24-bit data is
present; log files get new data and log readers are expected to detect
that via the firmware version number.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/ao_aprs.c | 2 | ||||
| -rw-r--r-- | src/drivers/ao_gps_skytraq.c | 3 | ||||
| -rw-r--r-- | src/drivers/ao_gps_ublox.c | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/src/drivers/ao_aprs.c b/src/drivers/ao_aprs.c index a9047149..19beb78f 100644 --- a/src/drivers/ao_aprs.c +++ b/src/drivers/ao_aprs.c @@ -713,7 +713,7 @@ static int tncPositionPacket(void) if (ao_gps_data.flags & AO_GPS_VALID) { latitude = ao_gps_data.latitude; longitude = ao_gps_data.longitude; - altitude = ao_gps_data.altitude; + altitude = AO_TELEMETRY_LOCATION_ALTITUDE(&ao_gps_data); if (altitude < 0) altitude = 0; } diff --git a/src/drivers/ao_gps_skytraq.c b/src/drivers/ao_gps_skytraq.c index 944a37f9..81178051 100644 --- a/src/drivers/ao_gps_skytraq.c +++ b/src/drivers/ao_gps_skytraq.c @@ -287,7 +287,8 @@ ao_nmea_gga(void) ao_gps_next.hdop = i; ao_gps_skip_field(); - ao_gps_next.altitude = ao_gps_decimal(0xff); + AO_TELEMETRY_LOCATION_SET_ALTITUDE(&ao_gps_next, ao_gps_decimal(0xff)); + ao_gps_skip_field(); /* skip any fractional portion */ ao_nmea_finish(); diff --git a/src/drivers/ao_gps_ublox.c b/src/drivers/ao_gps_ublox.c index 077698a9..48765998 100644 --- a/src/drivers/ao_gps_ublox.c +++ b/src/drivers/ao_gps_ublox.c @@ -728,7 +728,7 @@ ao_gps(void) __reentrant if (nav_timeutc.valid & (1 << NAV_TIMEUTC_VALID_UTC)) ao_gps_data.flags |= AO_GPS_DATE_VALID; - ao_gps_data.altitude = nav_posllh.alt_msl / 1000; + AO_TELEMETRY_LOCATION_SET_ALTITUDE(&ao_gps_data, nav_posllh.alt_msl / 1000); ao_gps_data.latitude = nav_posllh.lat; ao_gps_data.longitude = nav_posllh.lon; |