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20012 Commits

Author SHA1 Message Date
Andrew Tridgell 0966398d8d SITL: improved realism of fixed wing sim somewhat 
still not good, but a bit better for manual flight
 2016-01-04 08:03:46 +11:00
Andrew Tridgell 83c8505b3c HAL_SITL: send state to flightgear viewer 2016-01-04 08:02:37 +11:00
Andrew Tridgell 55e8e0742a autotest: fixed fg_plane_view.sh 2016-01-04 07:58:54 +11:00
Andrew Tridgell 9672b525f5 autotest: prevent duplication locations 2016-01-04 07:58:52 +11:00
Lucas De Marchi f3ee7a9a85 AP_AccelCal: use union instead of reference 
The current approach to access the same memory location by using a
reference is giving this warning:

	../libraries/AP_AccelCal/AccelCalibrator.cpp: In constructor ‘AccelCalibrator::AccelCalibrator()’:
	../libraries/AP_AccelCal/AccelCalibrator.cpp:34:64: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
	 _param_struct(*reinterpret_cast<struct param_t *>(&_param_array))
									^
	../libraries/AP_AccelCal/AccelCalibrator.cpp: In member function ‘void AccelCalibrator::run_fit(uint8_t, float&)’:
	../libraries/AP_AccelCal/AccelCalibrator.cpp:336:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
	     struct param_t &fit_param(*reinterpret_cast<struct param_t *>(&param_array));
                                                                               ^
Using a union allows us to get rid of the warning, make sure the sizes of the
different structs match and have a more elegant solution.
 2016-01-02 10:04:16 +11:00
Tom Pittenger 841f34effa AP_Arming: add param for accel error threshold 
This is the threshold error to determine inconsistent accelerometers.
 2016-01-02 10:01:46 +11:00
Andrew Tridgell 72edfcd1f6 Plane: update for changed peak hold API 2016-01-02 09:58:32 +11:00
Andrew Tridgell b2745bb545 AP_InertialSensor: we only need peak hold for negative X for now 2016-01-02 09:58:32 +11:00
Tom Pittenger 7cde90553d Plane: new param CRASH_ACC_THRESH 
@Description: X-Axis deceleration threshold to notify the crash detector that there was a possible impact which helps disarm the motor quickly after a crash. This value should be much higher than normal negative x-axis forces during normal flight, check flight log files to determine the average IMU.x values for your aircraft and motor type. Higher value means less sensative (triggers on higher impact). For electric planes that don't vibrate much during fight a value of 25 is good (that's about 2.5G). For petrol/nitro planes you'll want a higher value. Set to 0 to disable the collision detector.
 2016-01-02 09:58:32 +11:00
Tom Pittenger 21205f8b41 Plane: improved crash detection logic and agility 
- inhibit crash detection warnings when disabled by param so now it can be completely disabled
- reset is_crashed when disabled by param
- fixed pre-takeoff detection bug by adding in_preLaunch_flight_stage() where we are actually in FLIGHT_NORMAL instead of FLIGHT_TAKEOFF during setup of bungee launches. This now detects if we're in that state
- simplified the use of been_auto_flying to check across all flight stages. before it was excluded to handle hand-launches which can now be detected with in_preLaunch_flight_stage()
- added impact detector timer to clamp is_flying a few seconds after an impact
- logging new impact detector as "STAT.Hit"
 2016-01-02 09:58:31 +11:00
Tom Pittenger 3aaf2b1d2b AP_InertialSensor: add pos/neg peak detector 
new functions that get a filtered min/max accel peaks on each axis with fixed 500ms timeout:
    Vector3f get_accel_peak_hold_pos()
    Vector3f get_accel_peak_hold_neg()

This allows slower mechanisms, such as is_flying, to detect accel spikes which would indicate ground or object impacts. Vibe is too filtered. Independent positive and negative peaks are available
 2016-01-02 09:58:31 +11:00
Andrew Tridgell b052959c61 GCS_MAVLink: re-generated headers 2016-01-02 08:44:49 +11:00
Jonathan Challinger c2b4235662 GCS_MAVLink: merge mavlink-solo 2016-01-02 08:42:33 +11:00
Jonathan Challinger 41c881cc9e GCS_MAVLink: temporarily remove GIMBAL_ and GOPRO_ messages pending solo sync 2016-01-02 08:42:33 +11:00
Jonathan Challinger 2a3fe35731 GCS_MAVLink: run xmlpretty.py on ardupilotmega.xml 2016-01-02 08:42:33 +11:00
Jonathan Challinger ee18a1c5ed Tools: add xmlpretty.py 2016-01-02 08:42:33 +11:00
Andrew Tridgell 22873ee687 SITL: reduced drag in plane model 2016-01-01 18:40:22 +11:00
Andrew Tridgell 619a4c0925 SITL: use common dynamics code for QuadPlane 2016-01-01 17:20:30 +11:00
Andrew Tridgell 2f4933ec41 autotest: added two new locations 2016-01-01 17:03:43 +11:00
Andrew Tridgell 33998a58ac SITL: prevent aircraft going below ground level 2016-01-01 17:01:23 +11:00
Andrew Tridgell d425965f6d SITL: expose home yaw to FDMs 2016-01-01 17:00:57 +11:00
Andrew Tridgell 630d4410d4 SITL: removed debug code from QuadPlane 2016-01-01 15:48:56 +11:00
Andrew Tridgell 8a98ce427c SITL: moved to common code for attitude/pos update 2016-01-01 15:12:33 +11:00
Andrew Tridgell e6555aae6d HAL_SITL: added quadplane model 2016-01-01 14:35:15 +11:00
Andrew Tridgell d0896a1fb2 HAL_SITL: fixed init of channel 8 out in plane and rover 
should be low
 2016-01-01 14:35:15 +11:00
Andrew Tridgell 8932c21155 autotest: added quadplane model 2016-01-01 14:35:15 +11:00
Andrew Tridgell f2c8193f8b SITL: added a QuadPlane model 2016-01-01 14:35:15 +11:00
Andrew Tridgell 6f9e9d761f SITL: move calculations into multicopter frame class 
this will enable a QuadPlane model
 2016-01-01 14:35:15 +11:00
Andrew Tridgell c6b6d7137d HAL_SITL: added plane simulator 2016-01-01 12:41:06 +11:00
Andrew Tridgell 16e0a6d7b0 AP_Math: fixed angle between two vector3s 2016-01-01 12:41:05 +11:00
Andrew Tridgell fcfd11ef53 SITL: very simple fixed wing simulator 
useful for debugging
 2016-01-01 12:41:05 +11:00
Randy Mackay cfff57257e Copter: shorten precision landing param prefix 2015-12-31 15:30:39 +09:00
Randy Mackay 1155b1f557 Copter: remove precision landing PI controller 
This controller has been moved into the precision landing class
 2015-12-31 15:30:36 +09:00
Randy Mackay bea69521c8 AC_PrecLand: velocity PI controller into parent class 2015-12-31 15:30:33 +09:00
Andrew Tridgell 8e4586b4a2 AP_Param: allow for nested groups without subclassing 
this allows for param tables containing other unrelated objects
 2015-12-31 15:30:31 +09:00
Jonathan Challinger 0e85f55cfc Copter: remove OF_LOITER entirely 2015-12-31 14:27:22 +09:00
Tom Pittenger d969154391 Copter: incorporate AP_ADSB function rename 
- non-functional change
 2015-12-31 15:36:49 +11:00
Tom Pittenger 3b06260358 Plane: refactored interface 
- added guided mode handling
- now handles gracefully a manual mode changes during evasion
 2015-12-31 15:36:49 +11:00
Tom Pittenger 4e4c1831f0 AP_ADSB: added guided mode handling 2015-12-31 15:36:49 +11:00
Tom Pittenger 0bfe235d6b Plane: use abort landing logic with mavlink GO_AROUND cmd 
- also enabled use of CMD_DO_GO_AROUND altitude param
 2015-12-31 15:34:41 +11:00
Tom Pittenger d18c25a0f9 Plane: add item_reached_msg to GUIDED 2015-12-31 15:31:39 +11:00
Robert Lefebvre dc1846447e Copter: ensure Ch6 tuned value does not go out of range 2015-12-31 12:41:29 +09:00
Robert Lefebvre e2879b375d Copter: fix Ch6 Tuning when no RC Receiver on boot 2015-12-31 12:41:11 +09:00
Jonathan Challinger 93fc595d4d Copter: check if compass cal requires reboot 2015-12-31 12:32:57 +09:00
Randy Mackay cd977b3142 Tracker: add Notify parameters 2015-12-31 11:33:13 +09:00
pepevalbe b4c02d8cd7 Rover: added group parameter for AP_Notify library 2015-12-31 11:33:11 +09:00
pepevalbe 3b3205304b Copter: added group parameter for AP_Notify library 2015-12-31 11:33:08 +09:00
pepevalbe 9743e32f70 Plane: added group parameter for AP_Notify library 2015-12-31 11:33:05 +09:00
Randy Mackay 4e9f82a0e7 Notify: fix parameter description 2015-12-31 11:33:02 +09:00
pepevalbe 0d5e59eaa3 AP_Notify: configurable RGB LED brightness 2015-12-31 11:32:59 +09:00