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15,858 Commits 71 Branches 509 Tags 715 MiB
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15858 Commits

Author SHA1 Message Date
Jonathan Challinger a1d4f40c16 AP_Math: change quaternion operator* and operator/ to const 2015-04-07 21:20:51 -07:00
Jonathan Challinger 07735fefa6 AP_Math: fix div by zero in quaternion 2015-04-07 21:20:51 -07:00
Paul Riseborough c57e25142c AP_NavEKF: Update optical flow fusion maths to reduce height errors 2015-04-07 20:51:18 -07:00
mirkix 2e04effd4d Linux_HAL_Essentials: Add (UAV)CAN support 2015-04-07 20:48:01 -07:00
Randy Mackay 8335399525 SITL: fix copter test 
Allow more time for fly_square
Allow more movement in loiter_glitch test
 2015-04-08 12:18:22 +09:00
Randy Mackay 7eb710ed3a SITL: copter autotest uses sim time 2015-04-08 12:18:20 +09:00
Randy Mackay 9e1502e54a SITL: add wait_sim_seconds and get_sim_time 2015-04-08 12:18:18 +09:00
Randy Mackay 2799d15427 SITL: weaken simulated copter 2015-04-08 12:18:15 +09:00
Andrew Tridgell ee35c2aa35 autotest: update gimbal model to match new messages 2015-04-06 16:45:51 -07:00
Andrew Tridgell 35bac3ab4f GCS_MAVLink: regenerate without mavlink_frame_char changes 2015-04-06 16:43:02 -07:00
Andrew Tridgell df948e7358 AP_Mount: fixed for new GIMBAL_REPORT message 2015-04-06 16:42:23 -07:00
Andrew Tridgell 33824e0b2f GCS_MAVLink: re-ran generate.sh 2015-04-06 16:30:16 -07:00
Jonathan Challinger 73b8890bd3 GCS_MAVLink: move GIMBAL_REPORT and GIMBAL_CONTROL and reserve messages 2015-04-06 16:29:02 -07:00
myly10 55befdc345 AP_NavEKF: Typo correction for EAS_NOISE description 2015-04-06 15:52:29 -07:00
Andy Piper 33af275220 Support building of Pixhawk firmware under Vagrant/VirtualBox. 
On my Windows 7 machine this is at least 5x faster than a mingw based
build. Most of the requirements were taken from install-prereqs-ubuntu.sh
 2015-04-06 15:44:01 -07:00
Andrew Tridgell 03a50712db Plane: default LAND_DISARMDELAY to 20 seconds 
most people will want to disarm
 2015-04-06 15:37:54 -07:00
mirkix 445f358839 AP_HAL_Linux: Fix compiler warning of MAX_PWMS redefinition (previously defined) 2015-04-06 15:34:50 -07:00
Andrew Tridgell 793a212d28 Travis: removed script breakage 2015-04-06 15:29:57 -07:00
Andrew Tridgell 2f8764d31a AntennaTracker: added LOCAL_POSITION message 2015-04-06 15:29:47 -07:00
Andrew Tridgell 5284211c96 AP_SerialManager: fixed matching bug in protocol_match() 
thanks to Mike Clement for noticing this
 2015-04-06 15:28:03 -07:00
Mike Clement c5c40adb76 GCS_MAVLink: use instance in find_baudrate 2015-04-06 14:47:51 -07:00
Mike Clement 89a50b99bb SerialManager: use instance in find_baudrate 2015-04-06 14:47:11 -07:00
Paul Riseborough 9b3656e77c AP_NavEKF: Fix bug introduced in Y axis flow fusion 2015-04-05 21:17:20 -07:00
Andrew Tridgell 094910d7e4 Travis: more debugging code 2015-04-05 21:17:20 -07:00
Andrew Tridgell 991d111d91 Travis: another attempt at fixing compiler path 2015-04-05 12:24:54 -07:00
Andrew Tridgell 7048836d1e Travis: make arm compiler install unconditional 2015-04-05 10:57:17 -07:00
Andrew Tridgell 1315ed7ddf Travis: allow upgrade to gcc 4.8 to fail 2015-04-05 09:43:57 -07:00
Andrew Tridgell 36796fb810 Plane: added LOCAL_POSITION_NED message 2015-04-05 09:25:41 -07:00
Andrew Tridgell 4b5a36cc3f Rover: added LOCAL_POSITION_NED message 2015-04-05 09:25:28 -07:00
Andrew Tridgell 29be2f0b60 Copter: send LOCAL_POSITION_NED 
very useful for GPS-disabled operation and EKF debugging
 2015-04-05 09:16:41 -07:00
Andrew Tridgell 6e52ef2a74 GCS_MAVLink: added send_local_position() 2015-04-05 09:16:41 -07:00
Andrew Tridgell baf292def1 AP_NavEKF: prevent float exception on startup 2015-04-05 09:16:14 -07:00
Paul Riseborough 7fc0f026d2 AP_NavEKF: Fix bug in optical flow innovation variance integrity check 
The check allowed negative innovation variances to pass. If this did occur, the filter would diverge.
 2015-04-04 17:03:06 -07:00
Andrew Tridgell 389148ac54 AP_RangeFinder: use RNGFND_OFFSET for distance offset in PWM and I2C 2015-04-04 17:03:00 -07:00
Andrew Tridgell 55019abd71 AP_HAL: allow for default parameter override for PX4 and SITL 2015-04-04 09:01:40 -07:00
Andrew Tridgell 5a755c0400 AP_Param: allow a HAL_PARAM_DEFAULTS_PATH to override defaults 
this allows a HAL_PARAM_DEFAULTS_PATH to be specified for a build to
override the default parameters for a build. This is useful to build a
firmware that has different default parameters
 2015-04-04 09:01:40 -07:00
Andrew Tridgell 82a51e8791 GCS_MAVLink: use AP_Param::set_param_by_name() 2015-04-04 09:01:40 -07:00
Andrew Tridgell 5ca38e3d75 AP_Param: added set_param_by_name() 
this simplifies the GCS_MAVLink code
 2015-04-04 09:01:39 -07:00
Andrew Tridgell c1a0375562 AP_NavEKF: prevent divide by zero in EKF logging 2015-04-04 07:09:02 -07:00
Paul Riseborough d44cf14178 AP_AHRS : Publish EKF learned compass offsets 2015-04-03 15:24:47 -07:00
Paul Riseborough 10f050c53b AP_NavEKF: Prevent baro drift causing toilet bowling 
The magnetic field states are reset once at 1.5 metres and again at 5 metres. This height check was using the height at the first arm event as the reference. In the situation where there is baro drift and extgended time between the first arm event and flight, this can cause the magnetic field state to be reset when on the ground. If this happens when flying off a metallic surface, the resultant heading errors can cause sever toilet bowling.
 2015-04-03 15:18:42 -07:00
Paul Riseborough d4c60ca956 AP_NavEKF: Fix bug preventing reset of velocity after OF fusion timeout 2015-04-03 15:18:39 -07:00
Jonathan Challinger 95cd3480ec AP_NavEKF: review all uses of dtIMU and use dtIMUactual where necessary 
pair-programmed-with: Paul Riseborough <p_riseborough@live.com.au>
 2015-04-03 15:18:09 -07:00
Andrew Tridgell 79b44d3988 AP_NavEKF: initialise gndEffectMode 2015-04-03 15:15:11 -07:00
Andrew Tridgell 3165c43dfe AP_NavEKF: initialise gpsSpdAccuracy 2015-04-03 15:15:11 -07:00
Paul Riseborough 98c32012fa AP_NavEKF: remove accel bias rate limit when disarmed 2015-04-03 15:15:11 -07:00
Paul Riseborough fe76cb4c0b AP_NavEKF : Make initial height variance consistent with baro noise 
This makes sense to do because we initialise the state to the instantaneous baro reading
 2015-04-03 15:15:11 -07:00
Paul Riseborough a976e9dad2 AP_NavEKF : Fix bug in scaling of initial Z accel bias state variance 2015-04-03 15:15:11 -07:00
Paul Riseborough 92df3adb5e AP_NavEKF : Fix bug in Z accel bias update for IMU1 2015-04-03 15:15:10 -07:00
Paul Riseborough 5d0952ba23 AP_NavEKF: eliminate onGndBaroNoise 2015-04-03 15:15:10 -07:00