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11,147 Commits 71 Branches 509 Tags 738 MiB
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4824 Commits

Author SHA1 Message Date
Paul Riseborough 94ff7522fc AP_NavEKF : Fix bug in initial East mag field state variance 2014-03-08 07:44:34 +11:00
Andrew Tridgell 63234d4c22 AP_Baro: fixed linux build of BMP085 driver 2014-03-07 09:33:43 +11:00
Randy Mackay 4cfe50b70c Notify: brighter RGB LED when on battery power 2014-03-05 21:38:29 +09:00
Randy Mackay 1c457d8448 Mount: add get_mode and set_mode_to_default methods 2014-03-05 16:01:11 +09:00
Andrew Tridgell dd502e98b4 RC_Channel: added support for separate wheel steering channels on planes 2014-03-05 12:57:50 +11:00
Andrew Tridgell a788405c8b RC_Channel: added percent_input() function 
useful for plane flaps
 2014-03-05 09:17:50 +11:00
Randy Mackay 25ee5d5dc8 AC_AttControl: smoothing_gain to angle_ef_roll_pitch_rate_ef_yaw_smooth 
pair-programmed with lthall
 2014-03-04 22:23:14 +09:00
lthall 15f88c2a2b AC_AttControl: Stabilize input shaping 2014-03-04 21:52:18 +09:00
Andrew Tridgell 5f85e7af6a HAL_PX4: switch to new serial port for 2nd GPS 2014-03-04 20:34:44 +11:00
Andrew Tridgell af2f72acb0 HAL_SITL: honor SIM_GPS2_ENABLE option 2014-03-03 07:07:29 +11:00
Andrew Tridgell 7a52938f68 SITL: added SIM_GPS2_ENABLE option 2014-03-03 07:07:09 +11:00
Mike McCauley be34e0358a RC_Channel: Removed duplicate defines from RC_Channel.h 2014-03-03 06:34:34 +11:00
Andrew Tridgell 449d09051e AP_NavEKF: cope with compass going offline while in flight 2014-03-02 14:32:10 +11:00
Andrew Tridgell 77f91e6250 AP_NavEKF: don't assume the number of gyros == number of accels 2014-03-02 13:53:19 +11:00
Paul Riseborough ebb3cc3348 AP_NavEKF : Use average of dual IMU gyro data when available 2014-03-02 13:28:44 +11:00
Paul Riseborough a39d00fc13 AP_NavEKF : Fix bug that prevents Zacc bias state variance being updated 2014-03-02 13:27:22 +11:00
Paul Riseborough 573b3210dd AP_NavEKF : Add div0 protection to the IMU1_weighting calc 2014-03-02 08:10:06 +11:00
Paul Riseborough bd152d332c AP_NavEKF : Add accel aliasing protection 2014-03-02 08:10:04 +11:00
Andrew Tridgell 853271dd37 Replay: moved replay tool into Tools/Replay 2014-03-01 14:30:55 +11:00
Andrew Tridgell 295cd9adba AP_NavEKF: give a sensible error for no such file on replay 2014-03-01 14:24:51 +11:00
Paul Riseborough 854f013146 AP_NavEKF : Fixes zero compass offsets on initialisation 2014-02-28 19:43:12 +11:00
Andrew Tridgell cc4c443b32 SITL: simulate dual accel/gyro 2014-02-28 17:30:38 +11:00
Jonathan Challinger e81d2e9584 AP_InertialSensor: Correct out-of-bounds array access that was causing SITL to crash 2014-02-28 17:25:54 +11:00
Andrew Tridgell 736201689b AP_NavEKF: only use the active accel from DCM if fly_forward is set 2014-02-27 17:40:13 +11:00
Andrew Tridgell aaaae9a222 AP_AHRS: added get_fly_forward() method 
will be used to detect a copter
 2014-02-27 17:39:49 +11:00
Paul Riseborough 62eff63267 AP_NavEKF : Increase the tuning range for magnetometer measurement noise 2014-02-27 17:20:38 +11:00
Andrew Tridgell 9a5ecc9541 AP_AHRS: use primary accel for accel_ef 
Logs from Randy show that the copter INav code can't handle the
accelerometer sensor changing.
 2014-02-27 16:28:37 +11:00
Andrew Tridgell 2c85a7ba56 AP_InertialSensor: expose get_primary_accel() for use in AHRS 2014-02-27 16:27:46 +11:00
Andrew Tridgell cf148fa76c AP_Compass: improved COMPASS_ORIENT and COMPASS_EXTERNAL for Pixhawk 2014-02-27 12:46:27 +11:00
Andrew Tridgell a9e683dada AP_NavEKF: use the accelerometer chosen by DCM for each step 2014-02-27 09:41:48 +11:00
Andrew Tridgell b53496d470 AP_AHRS: choose the best accelerometer at each drift correction step 
this greatly reduces the impact of aliasing on accelerometers by
choosing the accelerometer that produces the smallest error term in
DCM. The difference can be quite dramatic on the Pixhawk.
 2014-02-27 09:41:28 +11:00
Andrew Tridgell 0b45d2bc06 AP_AHRS: removed the AHRS_GPS_DELAY parameter 
the best value has turned out to be 1, and tweaking it has not turned
out to be useful, so this simplifies the code in preparation for
adding the anti-aliasing handling with multiple accelerometers
 2014-02-27 08:57:44 +11:00
Paul Riseborough 78a1cac560 AP_NavEKF : Improved heading and magnetic field state initialisation 2014-02-27 08:12:10 +11:00
Paul Riseborough d83b382e59 AP_NavEKF : Fix variance constraint bug 
Constraining variances to a minimum value of 1e-9 was causing problems
with gyro bias and angular accuracy in noisy GPS environments.
Because the constraint is applied after every covariance prediction
and correction, a lower value of 0 is more appropriate.
 2014-02-27 08:12:03 +11:00
Andrew Tridgell 8b59e564ba AP_NavEKF: improved replay timing 2014-02-27 08:11:04 +11:00
Andrew Tridgell 840f1b9a1e AP_InertialSensor: make HIL timing more accurate 
needed for 400Hz replay
 2014-02-27 08:10:42 +11:00
Andrew Tridgell 66f238c0da AP_NavEKF: support 400Hz replay from 50Hz logs 2014-02-26 19:34:01 +11:00
Andrew Tridgell 3fa2207a2d AP_HAL: allow for microsecond resolution in scheduler->stop_clock() 
this makes 400Hz in the replay code possible
 2014-02-26 19:33:39 +11:00
Andrew Tridgell 6fc5c12f1d AP_AHRS: remove unused variable 2014-02-26 10:28:12 +11:00
Andrew Tridgell 866e32f059 AP_Motors: removed unused variable 2014-02-26 09:40:39 +11:00
Andrew Tridgell e410733682 DataFlash: added GPS2 logging 2014-02-26 09:19:00 +11:00
Andrew Tridgell 0115b9fa07 HAL_SITL: support a 2nd GPS 2014-02-26 08:19:47 +11:00
Andrew Tridgell 836f473db2 HAL_FLYMAPLE: no uartE 2014-02-26 08:19:20 +11:00
Andrew Tridgell 58d5454d65 HAL_Empty: no uartE 2014-02-26 08:19:18 +11:00
Andrew Tridgell 6c74ca58c3 HAL_AVR: no uartE 2014-02-26 08:19:15 +11:00
Andrew Tridgell 4cb61f1f08 AP_HAL: support uartE 2014-02-26 08:18:20 +11:00
Andrew Tridgell bf2dd141e9 HAL_PX4: support uartE for 2nd GPS 2014-02-26 08:18:11 +11:00
Andrew Tridgell 63874dfffd AP_NavEKF: set fix type in GPS replay 2014-02-25 21:10:49 +11:00
Andrew Tridgell d7b2a09919 AP_GPS: added fix type to setHIL 2014-02-25 21:10:30 +11:00
Andrew Tridgell 09cce5d24e AP_NavEKF: fixed replay with current copter logs 2014-02-25 20:56:53 +11:00