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Merged upstream master into gnss_rework branch

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Kynos
2014-06-30 01:34:12 +02:00
parent f1a5be1f57 28a31708f9
commit 503ebddc1b
112 changed files with 10206 additions and 4155 deletions
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src/drivers/gps/mtk.cpp
+4 -4
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@@ -251,16 +251,16 @@ MTK::handle_message(gps_mtk_packet_t &packet)
_gps_position->lon = 0;
// Indicate this data is not usable and bail out
_gps_position->eph_m = 1000.0f;
_gps_position->epv_m = 1000.0f;
_gps_position->eph = 1000.0f;
_gps_position->epv = 1000.0f;
_gps_position->fix_type = 0;
return;
}
_gps_position->alt = (int32_t)(packet.msl_altitude * 10); // from cm to mm
_gps_position->fix_type = packet.fix_type;
_gps_position->eph_m = packet.hdop / 100.0f; // from cm to m
_gps_position->epv_m = _gps_position->eph_m; // unknown in mtk custom mode, so we cheat with eph
_gps_position->eph = packet.hdop / 100.0f; // from cm to m
_gps_position->epv = _gps_position->eph; // unknown in mtk custom mode, so we cheat with eph
_gps_position->vel_m_s = ((float)packet.ground_speed) * 1e-2f; // from cm/s to m/s
_gps_position->cog_rad = ((float)packet.heading) * M_DEG_TO_RAD_F * 1e-2f; //from deg *100 to rad
_gps_position->satellites_used = packet.satellites;