ardupilot

Commit Graph

Author	SHA1	Message	Date
Paul Riseborough	2193103586	AP_NavEKF: Reduce time to switch after an IMU fault This revised threshold value is still double the maximum that has been observed in flight logs so far with healthy sensors The previous value was too slow to switch for sudden IMU gyro faults We can afford an ocasional false trigger becasue the front end will only select another instance if it is healthy and has lower errors	9 years ago
Paul Riseborough	20798316e1	AP_NavEKF2: fix bug in performance timer	9 years ago
Randy Mackay	b2b8dcb8ff	Copter: guided calls velocity controller at 400hz velocity controller internally updates xy-axis at 50hz, z-axis at 400hz	9 years ago
Randy Mackay	c9340dbeb6	AC_PosControl: run velocity controller z-axis at 400hz	9 years ago
Randy Mackay	dbc8ce1d69	AC_PosControl: default z-axis controller to 400hz No functional change as vehicle code always sets it explicitely	9 years ago
Randy Mackay	323a527734	AC_PosControl: velocity controller uses feed-forward althold	9 years ago
Randy Mackay	4b41710261	AC_AttControl: minor comment fix	9 years ago
Caio Marcelo de Oliveira Filho	a348424551	AP_HAL: remove unused function This was used by APM1/2 that were removed.	9 years ago
Andrew Tridgell	5561efde2b	AP_NavEKF: we can assume get_sample_rate() returns a non-zero number this fixes a build error with the previous patch	9 years ago
Paul Riseborough	e32e6cfa67	AP_NavEKF: Protect against bad delta time from the INS library Prevent arithmetic divide by zero exceptions and handle invalid delta time in a consistent way by setting invalid times to the average.	9 years ago
Paul Riseborough	2fb5a4489b	AP_NavEKF2: Prevent airspeed faults from causing excessive loss of accuracy	9 years ago
Paul Riseborough	fc6978e4d9	AP_NavEKF2: Fix error in parameter documentations	9 years ago
Paul Riseborough	f9cadaf15c	AP_NavEKF2: Increase resolution of innovation consistency gate parameters Also adds protection against setting the gate to a number that would casue numerical errors.	9 years ago
Andrew Tridgell	08ef00b431	AP_NavEKF2: fixed build with IMU_BUFFER_LENGTH change	9 years ago
Paul Riseborough	af3507ef3c	AP_NavEKF2: Stop bad INS velocity spoiling height reset We should reset the velocity as well as the height if a reasonable reset value is available.	9 years ago
Paul Riseborough	97799ef0b3	AP_NavEKF2: Ensure that GPS origin is set before using data for height	9 years ago
Paul Riseborough	b8427e5d95	AP_NavEKF2: Only allow rangefinder height option during optical flow nav	9 years ago
Paul Riseborough	c9eea98142	AP_NavEKF2: Improve terrain height estimation The ad-hoc scaling of error growth has been replaced with a consistent method that uses the main nav filters published vertical velocity uncertainty and the terrain gradient assumption.	9 years ago
Paul Riseborough	d820a538d5	AP_NavEKF2: Make magnetometer data available status global This assists with debugging and makes it consistent with other measurements that are buffered	9 years ago
Paul Riseborough	04228e0b3b	AP_NavEKF2: Rework selection of height measurements for fusion GPS height has been added as a measurement option along with range finder and baro Selection of the height measurement source has been moved into a separate function Each height source is assigned its own measurement noise If GPS or baro alt is not able to be used, it reverts to baro When baro is not being used, an offset is continually calculated which enables a switch to baro without a height step.	9 years ago
Paul Riseborough	80bc64ee7a	AP_NavEKF2: Update parameter documentation with GPS height source option	9 years ago
Paul Riseborough	4c72a14e22	AP_NavEKF2: Add function to LPF and spike filter baro data	9 years ago
Paul Riseborough	34311bedfa	AP_NavEKF2: Add data buffers for range finder data	9 years ago
Andrew Tridgell	104a0fcc6a	PX4Firmware: submodule update	9 years ago
Andrew Tridgell	99da195e37	AP_NavEKF2: make IMU buffer length depend on main loop rate this fixes a problem with Replay and baro data	9 years ago
Randy Mackay	1b29a1af46	Copter: consolidate setting of using-iterlock state	9 years ago
Andrew Tridgell	4192c3d0ad	autotest: calibrate 2nd accel in SITL for rover	9 years ago
Andrew Tridgell	f36b2e415a	AP_InertialSensor: fixed flymaple build	9 years ago
Andrew Tridgell	32ed0d58f3	AP_InertialSensor: fixed filter setup on 2nd accel/gyro	9 years ago
Andrew Tridgell	0c92331762	Copter: fixed build for SITL changes	9 years ago
Andrew Tridgell	9108179322	Plane: fixed build for SITL changes	9 years ago
Andrew Tridgell	e1cb9beeef	SITL: expose update rate to HAL_SITL and fixed dataflash reference loop	9 years ago
Andrew Tridgell	95ca0b39a8	HAL_SITL: moved virtual INS sensor to AP_InertialSensor_SITL	9 years ago
Andrew Tridgell	4a768d47f3	AP_InertialSensor: created a SITL specific backend	9 years ago
Andrew Tridgell	2675edcb96	HAL_SITL: removed unused variables	9 years ago
Andrew Tridgell	ccd915eb67	AP_InertialSensor: moved raw gyro and accel logging to common code this brings raw logging to non-PX4 ports	9 years ago
Andrew Tridgell	75ea8f3dc0	AP_InertialSensor: removed "have sample" logic from drivers the frontend has all the information it needs, so we can simplify the drivers some more	9 years ago
Andrew Tridgell	0e4bab74ba	AP_InertialSensor: simplify sensor backends use common code for filtering and update, allowing each sensor driver to be simpler and more consistent	9 years ago
Randy Mackay	36c0beb918	GPS_UBlox: reorder init to resolve compiler warning Also removed duplicate init of noReceivedHdop	9 years ago
Jonathan Challinger	5086168b03	Copter: add RTL_SPEED parameter	9 years ago
Paul Riseborough	9b82b2200c	AP_NavEKF2: Fix plane in-flight yaw reset The copter method was being used for plane and the plane method was not being run due to the change in flight status not being detected. The plane reset method did not trigger if the EKF had already dragged the velocity states along with the GPS or could align to an incorrect heading. The method has been reworked so that it resets to the GPS course, but only if there are inconsistent angles and large innovations. To stop a failed magnetometer causing a loss of yaw reference later in flight, if all available sensors have been tried in flight and timed out, then no further magnetoemter data will be used	9 years ago
Paul Riseborough	e8706db382	AP_NavEKF2: Update IMU tuning parameter limits	9 years ago
Paul Riseborough	0562529729	AP_NavEKF2: Tuning changes to make attitude less sensitive to GPS and compass errors	9 years ago
Andrew Tridgell	3549c717db	Filter: removed reference to old 'Desktop' build	9 years ago
Andrew Tridgell	8f4ce7f20b	build: removed all nocore.inoflag files these were APM2 specific	9 years ago
Andrew Tridgell	1ffe899a18	PID: fixed example build	9 years ago
Andrew Tridgell	9ea99cba29	HAL_Linux: fixed example build	9 years ago
Andrew Tridgell	c81d4fa07b	AP_Declination: fixed example build	9 years ago
Andrew Tridgell	a9372ad5d7	Filter: fixed example builds	9 years ago
Andrew Tridgell	6cf5e582b9	AP_Common: fixed examples build	9 years ago

1 2 3 4 5 ...

19448 Commits (a6ef0649505351a31234fcc4ba7ad79a1faedab4) All Branches Search

19448 Commits (a6ef0649505351a31234fcc4ba7ad79a1faedab4)

All Branches