Mirror
/
ardupilot
mirror of https://github.com/ArduPilot/ardupilot
5
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
17,351 Commits 71 Branches 509 Tags 716 MiB
Commit Graph

8264 Commits

Author SHA1 Message Date
Andrew Tridgell ae6ac1b82d SITL: fixed airspeed in CRRCSim 2015-05-23 11:35:56 +10:00
Andrew Tridgell da5d5c9936 SITL: fixed airspeed pass-thru from simulators 2015-05-23 11:24:10 +10:00
Andrew Tridgell e7f3716e8c HAL_SITL: pass in wind speed to C++ simulators 2015-05-23 11:04:13 +10:00
Andrew Tridgell 091a1e7fe0 SITL: fixed wind support in JSBSim 2015-05-23 11:03:57 +10:00
Andrew Tridgell 4486ddc53e DataFlash: changed TimeUS to SampleUS for raw IMU logging 
this prevents a problem with an upcoming patch from Peter
 2015-05-22 17:58:18 +10:00
Jonathan Challinger 28731d2bdc AP_Motors: add throttle filter input constraint from -100 to 1100 2015-05-22 16:12:27 +09:00
Andrew Tridgell 60221f5e9c SITL: use sendto() in CRRCSim 
this makes us robust to restart of client or server
 2015-05-22 16:07:45 +10:00
Andrew Tridgell 6cbd291dd2 HAL_SITL: make model name case insensitive 2015-05-22 16:07:44 +10:00
Andrew Tridgell 9336914598 AP_HAL: added sendto socket method 2015-05-22 16:07:44 +10:00
Andrew Tridgell 4e117bc90f HAL_SITL: support last_letter simulator 2015-05-22 16:07:44 +10:00
Andrew Tridgell b35c21fbe2 SITL: fixed socket recv error check 2015-05-22 16:07:43 +10:00
Andrew Tridgell e487d95c1b SITL: added direct support for last_letter simulator 2015-05-22 16:07:43 +10:00
Robert Lefebvre bcc3fa0526 AC_HELI_PID: Pass default FF param setting in constructor 2015-05-22 09:38:28 +09:00
Robert Lefebvre 73bafa131e AP_MotorsHeli: Overload output() 
To protect it from future interference from Multirotor code.
 2015-05-22 09:38:23 +09:00
Robert Lefebvre d3ce68a8ca AP_MotorsHeli: Overload update_throttle_filter() 
Do not reset filter to zero when disarmed to allow collective pitch servo movement.
 2015-05-22 09:38:20 +09:00
Peter Barker 6299a8c90d autotest: drain control socket in SITL 
fixes SITL on plane
 2015-05-22 08:09:15 +10:00
Andrew Tridgell cd66ce1c74 HAL_SITL: don't advance clock on garbage SIM input 2015-05-21 21:17:22 +10:00
Andrew Tridgell 605b8b4ece AP_Math: converted rotations example to cpp 
this is just a test conversion before we start converting on-mass
 2015-05-21 13:41:20 +10:00
Andrew Tridgell 062c9406bd AP_Math: fixed rotations example build 2015-05-21 13:37:44 +10:00
Andrew Tridgell a1a3212131 AP_Common: moved NOINLINE define to AP_Common.h 2015-05-21 09:35:26 +10:00
Andrew Tridgell fb97c16a84 AP_Param: make data pointer const 2015-05-21 07:48:52 +10:00
Andrew Tridgell 84726e4a3a GCS_MAVLink: use APM_BUILD_DELEGATES 2015-05-21 07:48:52 +10:00
Andrew Tridgell f8aef57ec3 DataFlash: use APM_BUILD_DELEGATES 2015-05-21 07:48:51 +10:00
Andrew Tridgell 0847bd2608 AP_Scheduler: use APM_BUILD_DELEGATES 2015-05-21 07:48:51 +10:00
Andrew Tridgell e7ba2c8d93 AP_Mission: use APM_BUILD_DELEGATES 2015-05-21 07:48:51 +10:00
Andrew Tridgell 3a300575bc AP_Menu: use APM_BUILD_DELEGATES 2015-05-21 07:48:51 +10:00
Andrew Tridgell 98d2b9b3aa AP_Vehicle: added APM_BUILD_DELEGATES macro 2015-05-21 07:48:50 +10:00
Andrew Tridgell c3aa8d67fa AP_Arming: convert to delegates 2015-05-21 07:48:50 +10:00
Andrew Tridgell 71b550d7b5 GCS_MAVLink: support member functions for rover 2015-05-21 07:48:47 +10:00
Andrew Tridgell b5d930be61 DataFlash: support member functions for rover 2015-05-21 07:48:47 +10:00
Andrew Tridgell 1237772479 AP_Scheduler: support member functions for rover 2015-05-21 07:48:46 +10:00
Andrew Tridgell 12cbf7888f AP_Mission: support member functions for rover 2015-05-21 07:48:46 +10:00
Andrew Tridgell db13f657a8 AP_Menu: support member functions for rover 2015-05-21 07:48:46 +10:00
Andrew Tridgell e1e85ecc3d AP_Progmem: simpler PROGMEM header 2015-05-21 07:48:46 +10:00
Andrew Tridgell abfb601db6 AP_Progmem: added pgm_read_block() 2015-05-21 07:48:45 +10:00
Andrew Tridgell d57fcf7e46 AP_HAL: added workaround for AVR delegates in PROGMEM 2015-05-21 07:48:45 +10:00
Andrew Tridgell be587beedc AP_HAL: disable nagle on sockets for faster local operation 2015-05-21 07:48:45 +10:00
Andrew Tridgell b0932548d8 AP_GPS: enable NMEA GPS on AntennaTracker 
we have enough flash space for it
 2015-05-21 07:30:21 +10:00
Andrew Tridgell 411a96b4b3 AP_NavEKF: take at most 30s to accept DCM attitude 
velocity noise on the GPS can cause DCM to take a long time to
converge. If it takes longer than 30s then allow EKF to start
 2015-05-20 15:22:15 +10:00
Andrew Tridgell 7a76f72bf5 AP_AHRS: added uptime_ms() interface 2015-05-20 15:22:14 +10:00
ziltoid2 23787cf695 AP_Baro: use ground_temperature instead of calibration_temperature for alt calculation 2015-05-20 11:42:21 +10:00
Andrew Tridgell 92c4c5cbcf AP_NavEKF: change using_gps threshold to 4s 
this means plane will continue to use dead reckoning with GPS 3D lock
for 4s
 2015-05-19 20:52:39 +10:00
Paul Riseborough 69ca654194 AP_NavEKF: Update declination when we know our location 
This ensures that when we start using GPS, that the EKF will be using the correct declination for that location
If declination is not known it defaults to zero
 2015-05-19 20:35:52 +10:00
Paul Riseborough c1c5e3598a AP_NavEKF: Enforce alignment of realigned earth mag field with declination 
This prevents bad inertial or GPS data combined with the post takeoff heading alignment check used by plane from resulting in earth field states that have an incorrect declination
 2015-05-19 20:35:52 +10:00
Paul Riseborough b1d8805114 AP_NavEKF: Reduce takeoff detection sensitivity 
This patch reworks the in-air transition criteria to reduce the likelihood of false positives and to ensure that there will be enough ground speed to make the heading check work reliably.
 2015-05-19 20:35:52 +10:00
Randy Mackay d1808c645d AC_PosControl: recalc leash length on speed or accel change 
This resolves an issue in which do-set-speed would not take effect until
one waypoint too late in a mission.
 2015-05-19 18:16:39 +09:00
Andrew Tridgell 5514a9f690 AP_NavEKF: base EKF decisions on vehicle class 
using the vehicle class rather than the build macros allows this to
work correctly in replay
 2015-05-19 15:21:22 +10:00
Andrew Tridgell 92daa15ccc AP_AHRS: on plane and rover make AHRS unhealthy when EKF not initialised 
planes and rovers need full absolute position from the EKF if the EKF
is going to be used. We don't want users to arm without full
capabilities
 2015-05-19 15:21:21 +10:00
Andy Piper c600c1a746 DataFlash: log Gyro and Accel Health for IMUs. 
Log the health of the various IMUs under GyHlt and AcHlt.
(Names are shortened to get inside the string array limit).
 2015-05-19 13:13:35 +09:00
Andrew Tridgell 0619247992 HAL_Linux: don't advance time in delay() and delay_microseconds() 
this could cause time to go backwards in Replay. Thanks to Peter for
finding this
 2015-05-19 13:17:15 +10:00
Andrew Tridgell 29f0561ce4 AP_AHRS: reject EKF for plane when we have GPS and aren't fusing 
plane users would prefer to use GPS in this case
 2015-05-17 21:24:57 +10:00
Andrew Tridgell 6154db5cf8 AP_NavEKF: added using_gps status bit 2015-05-17 21:24:57 +10:00
Randy Mackay 0077cac1b7 AC_WPNav: rename stop to brake 2015-05-17 14:44:33 +09:00
Andrew Tridgell 80c20b5cf2 DataFlash: use L for latitude/longitude in DF messages 2015-05-16 14:04:31 +10:00
Tom Pittenger e987173ffb AP_NavEKF: float to double promotion via tan instead of tanf 2015-05-16 08:21:49 +10:00
Tom Pittenger 5f677c2b5b AP_Math: float to double promotion via cos instead of cosf 2015-05-16 08:21:49 +10:00
Tom Pittenger 7b95241306 AP_HAL_SITL: float to double promotion via cos instead of cosf 2015-05-16 08:21:37 +10:00
Tom Pittenger 4f1dd2c8a4 AC_AttitudeControl: compiler warning stuff 
float to double promotion via cos & sin instead of cosf & sinf
(this code is commented out but in case it ever gets included it would be nice to be correct
 2015-05-16 08:21:36 +10:00
Andrew Tridgell aaa35bd1ec AP_InertialSensor: using atan2f() gives more accurate euler corrections 
thanks to Jon and Paul!
 2015-05-16 08:19:18 +10:00
Andrew Tridgell 9e723ef907 AP_InertialSensor: added calibrate_trim() function 
used for redoing trim calculation
 2015-05-16 07:56:34 +10:00
Andrew Tridgell b564ba0868 AP_InertialSensor: fixed AHRS_TRIM calculation again 2015-05-16 07:56:33 +10:00
Andrew Tridgell 2475ee9630 AP_Compass: setup HIL/SITL for two compasses 2015-05-16 07:06:04 +10:00
Andrew Tridgell ab687ab0f5 DataFlash: added double to list of format strings 
thanks to Dario <proyectoire@gmail.com> for noticing this
 2015-05-15 21:14:49 +10:00
Jonathan Challinger 159599879f AP_InertialSensor: simplify and correct AHRS_TRIM computation 2015-05-15 21:03:03 +10:00
Andrew Tridgell d7e4310df0 DataFlash: Lat can be negative in POS 2015-05-15 17:55:50 +10:00
Randy Mackay 559684b257 GCS_MAVLink: fix flow control check 
Thanks to Tridge for spotting is
 2015-05-15 15:39:34 +09:00
Andrew Tridgell b0a90df135 DataFlash: fixed double Init of DF object 
thanks to Michael De Breuil
 2015-05-15 16:33:10 +10:00
Randy Mackay 763c671d0a GCS_Console: fix example sketch after mavlink_comm_port to array 2015-05-15 15:07:32 +09:00
Randy Mackay 85eeba93c0 GCS_MAVLink: mavlink_comm_port to array 2015-05-15 15:07:31 +09:00
Randy Mackay facbfaf31f SerialManager: support for 4th mavlink channel 2015-05-15 15:07:24 +09:00
Randy Mackay 62e7e8cc7d GCS_MAVLink: add support for 4th mavlink chan on PX4 2015-05-15 15:07:23 +09:00
Andrew Tridgell 74485c5754 DataFlash: added Log_Write_POS() call 
write AHRS position to DF log
 2015-05-15 14:28:08 +10:00
Andrew Tridgell 3370ec62a1 HAL_SITL: fix for multi-compass SITL 2015-05-15 14:25:44 +10:00
Andrew Tridgell 91b4ba3588 AP_Compass: allow for more than one compass in HIL/SITL 2015-05-15 14:25:44 +10:00
Andrew Tridgell 11f70da8b4 DataFlash: fixed incorrect change to GPS message 2015-05-15 14:25:43 +10:00
Randy Mackay ade4f81c77 Compass: fix example sketch 2015-05-15 11:53:28 +09:00
Paul Riseborough bd91b9727f AP_NavEKF: Add pre-arm check for horizontal inertial errors 
This check will declare the EKF as unhealthy if the horizontal position innovations exceed a threshold  before motors are armed.
This will help to prevent a takeoff with bad inertial data caused by bad accel or gyro offsets.
 2015-05-15 10:35:25 +09:00
Randy Mackay 1b13250fd8 RC_Channel: small parameter description change 2015-05-14 10:33:08 +09:00
Randy Mackay 61c851885f AC_WPNav: remove unused set_spline_dest_and_vel 2015-05-13 22:40:08 +09:00
Randy Mackay 7056484ef0 Copter: fix spline overshoot 2015-05-13 22:40:06 +09:00
Randy Mackay 56b92e7d8c AC_PID: fix example sketch 2015-05-13 17:55:39 +09:00
Paul Riseborough c2ac80cc63 AP_AHRS: Prevent copter from switching to DCM unless EKF has severe errors 2015-05-13 16:11:13 +09:00
Randy Mackay 3f8b832075 InertialSensor: fix example sketch 2015-05-13 10:13:51 +09:00
Randy Mackay 3bcd97fcd1 Parachute: increase deployment duration to 2sec 2015-05-12 22:08:20 +09:00
Randy Mackay 5560d3dba1 BattMonitor: fix example sketch 2015-05-12 21:34:24 +09:00
Randy Mackay e080b2acce AP_Arming: use accel_calibrated_ok_all 2015-05-12 16:32:22 +09:00
Randy Mackay 1f14eec4ea InertialSensor: accel_calibrated_all_ok replaces calibrated 
This checks that the current number of accelerometers matches the number
of calibrated accels in order to catch accel failures at boot
 2015-05-12 16:32:16 +09:00
Randy Mackay 0d72f3ac29 AP_HAL: fix example sketches 2015-05-12 14:42:15 +09:00
Andrew Tridgell 8bf2baef70 AP_InertialSensor: fixed primary accel/gyro in replay 2015-05-11 11:19:11 +10:00
Andrew Tridgell f40c96de9d SITL: add 'quad' and 'copter' as aliases for quadcopter 2015-05-11 09:19:53 +10:00
Andrew Tridgell 2a47cc3c81 HAL_SITL: cleanup command line handling 2015-05-11 08:48:42 +10:00
Andrew Tridgell bab94c8a04 SITL: close high fds before launching JSBSIM 2015-05-11 08:06:10 +10:00
Andrew Tridgell 414f4125de AP_HAL: use FD_CLOEXEC to prevent sockets being inherited in SITL 2015-05-11 08:05:51 +10:00
Andrew Tridgell 7692889248 SIM_JSBSim: added elevon and vtail support 2015-05-10 21:57:39 +10:00
Andrew Tridgell aa9853179c SITL: fixed startup yaw 2015-05-10 21:57:19 +10:00
Andrew Tridgell 5687adbdba HAL_SITL: support JSBSim backend 2015-05-10 21:02:20 +10:00
Andrew Tridgell 692fc18698 AP_HAL: protect Socket.h from double include 2015-05-10 21:02:04 +10:00
Andrew Tridgell c136d65c25 SITL: added initial JSBSim simulator backend 2015-05-10 21:01:49 +10:00
Andrew Tridgell 8ec98a5ec9 SITL: make it possible to connect two SITL instances together 
this adds --client to set uartC as a tcp client rather than a TCP
server
 2015-05-10 15:36:18 +10:00
Andrew Tridgell 3991e0c476 DataFlash: fixed sign of sv in GRAW message 2015-05-10 12:15:04 +10:00
Andrew Tridgell 3529e02675 AP_AHRS: if we have 3 gyros then only use first two 
the 3rd gyro on a PH2 has a lot more noise as it is not vibration
isolated
 2015-05-09 21:00:49 +10:00
Paul Riseborough cb59570938 AP_NavEKF: Remove bug preventing external selection of optical flow mode 2015-05-09 18:31:18 +10:00
Randy Mackay 3390d9932e AP_AHRS: fix example sketch 2015-05-09 12:23:05 +09:00
Tom Pittenger 2deb0e08ea AP_NavEKF: replace fabs() with fabsf() 2015-05-09 09:57:27 +10:00
Tom Pittenger 79605de8f5 AP_Mission: replace fabs() with fabsf() 2015-05-09 09:57:27 +10:00
Tom Pittenger e20ffa8c75 AP_Math: replace fabs() with fabsf() 2015-05-09 09:57:27 +10:00
Tom Pittenger 1c8efb25a8 AP_HAL_SITL: replace fabs() with fabsf() 2015-05-09 09:57:26 +10:00
Tom Pittenger 4b6d0d8e24 AP_HAL: replace fabs() with fabsf() 2015-05-09 09:57:26 +10:00
Tom Pittenger 9d74f57ed3 AP_PID: replace fabs() with fabsf() 2015-05-09 09:57:26 +10:00
Tom Pittenger 70bef20a29 AC_AttitudeControl: replace fabs() with fabsf() 2015-05-09 09:57:26 +10:00
Andrew Tridgell 1127b716c4 SITL: lower the default noise 
prevents problems calibrating the gyro
 2015-05-09 07:22:37 +10:00
Andrew Tridgell 2552acbf12 AP_Arming: fixed accel cal test in arming 
use a per-imu time of last cal pass, and triple accel threshold for
IMU3. Raise threshold to 0.5 for IMU1/IMU2
 2015-05-08 21:01:52 +10:00
Tom Pittenger d94c95a6ef GCS_MAVLink: return true if mission recieve is complete 
when handing a mission item, and that is the last item, return true so that whoever is handling this knows we have a new mission list. From here we can log a new mission
 2015-05-08 21:01:51 +10:00
Paul Riseborough a232606fc9 AP_NavEKF: Prevent EKF yaw errors due to fast yaw spins 
Prolonged yaw rotations with gyro scale factor errors can cause yaw errors and gyro bias estimation errors to build up to a point where EKF health checks fail.
This patch introduces the following protections:

1) The assumed yaw gyro error is scaled using a filtered yaw rate and an assumed 3% scale factor error (MPU6000 data sheet)
2) When the filtered yaw rate magnitude is greater than 1 rad/sec, the Z gyro bias process noise is zeroed and the state variance set to zero to inhibit modification of the bias state
3) When the filtered yaw rate magnitude is greater than 1 rad/sec, the magnetometer quaternion corrections are scaled by a factor of four to maintain tighter alignment with the compass
 2015-05-08 16:47:31 +09:00
Paul Riseborough 08382373f1 AP_NavEKF: Reduce likelihood of in-air switch to GPS with a bad heading 
Increases magnetometer weighting on yaw corrections when there there is no other aiding to constrain yaw drift.
Prevents switch to GPS if magnetometer data is failing innovation checks which indicates a bad yaw angle
 2015-05-08 16:47:29 +09:00
Randy Mackay 3781f133d7 AC_AttControlHeli: remove unused definitions 2015-05-08 14:50:38 +09:00
Randy Mackay bef5633ed5 AC_AttControlHeli: use params from parent class 2015-05-08 14:50:36 +09:00
Randy Mackay 7951346d72 AC_AttControl: bf_feedfoward_save made more concise 2015-05-08 14:29:49 +09:00
Randy Mackay 3d9a6a69e2 MotorsHeli: COLYAW to float 2015-05-08 14:14:36 +09:00
Randy Mackay edfa206bb8 Motors_Heli: nest heli params 2015-05-08 14:14:35 +09:00
Randy Mackay 68b05a4ca2 AP_Motors: is_throttle_mix_min returns bol 2015-05-08 14:14:32 +09:00
Leonard Hall cf45a1cf3a AC_AttitudeControl: add get accel and save ff 2015-05-08 14:14:30 +09:00
Leonard Hall 1900cc7582 AC_AttitudeControl: Enable FF by default 2015-05-08 14:14:21 +09:00
Leonard Hall 0f894ac1a8 AP_Motors: Rename and move Throttle Mix / Comp 2015-05-08 14:14:17 +09:00
Jonathan Challinger 142e018a18 AP_NavEKF: fix bug causing takeoff to fail 2015-05-08 09:15:45 +09:00
Randy Mackay fa4ba456b4 GPS: fix example sketches 2015-05-07 14:01:14 +09:00
Andrew Tridgell afc9812d0b AP_InertialSensor: update VibTest after moving messages info DataFlash 2015-05-07 13:25:37 +10:00
Andrew Tridgell 7d90033a36 AP_InertialSensor: support raw accel and gyro dataflash logging 2015-05-07 12:08:30 +10:00
Andrew Tridgell 21d805422d DataFlash: added defines for raw accel and gyro logging 2015-05-07 12:08:04 +10:00
Andrew Tridgell f5140e25b0 AP_InertialSensor: updated VibTest for latest PX4 interfaces 2015-05-07 10:51:52 +10:00
Andrew Tridgell cbdc9f0706 SITL: fixed autotest SITL 2015-05-06 10:09:43 +10:00
Andrew Tridgell 2369e06815 AP_HAL: fixed SITL build on windows 2015-05-06 09:07:03 +10:00
Andrew Tridgell b09fcfc20e HAL_Linux: cope with systems without I2C_RDRW_IOCTL_MAX_MSGS 
such as my ubuntu 14.04 laptop :-)
 2015-05-05 21:42:46 +10:00
Andrew Tridgell 6a8da06d19 HAL_SITL: hook in CRRCSim backend 2015-05-05 21:42:46 +10:00
Andrew Tridgell 93d5101bf9 SITL: added CRRCSim simulation connection 2015-05-05 21:42:45 +10:00
Andrew Tridgell 4c11002976 AP_HAL: added HAL_OS_SOCKETS define 
used for systems with BSD sockets
 2015-05-05 21:34:19 +10:00
Andrew Tridgell 08b9ed3342 AP_HAL: added socket handling class 2015-05-05 21:34:19 +10:00
Randy Mackay 9dede2f0ec Math: remove duplicate HALF_SQRT_2 definition 2015-05-05 14:23:14 +09:00
Randy Mackay 151707cb0a Filter: replace 2*M_PI_F with M_2PI_F 2015-05-05 14:22:52 +09:00
Peter Barker 463270e0ee AP_AHRS: avoid FPE when we don't have a compass reading 2015-05-05 15:02:35 +10:00
Andrew Tridgell 77a2b4acf6 AP_Math: removed fast_atan 2015-05-05 13:57:22 +10:00
Andrew Tridgell 872583f441 AC_AttitudeControl: removed fast_atan 2015-05-05 13:57:16 +10:00
Andrew Tridgell 8ba5272b0e AP_Scheduler: fixed PSTR() usage 2015-05-05 13:54:27 +10:00
Andrew Tridgell 88fb7ddff8 AP_Param: fixed PSTR() usage 2015-05-05 13:54:15 +10:00
Andrew Tridgell 089e63f987 AP_InertialSensor: fixed PSTR handling 
must use PSTR on code compiled for AVR
 2015-05-05 13:54:00 +10:00
Andrew Tridgell 31693e332e AP_InertialSensor: use non-PSTR printf 
this is not built on AVR
 2015-05-05 13:48:34 +10:00
Andrew Tridgell 730644eaeb AP_Mount: use M_PI_F instead of (float)M_PI 2015-05-05 13:44:25 +10:00
Andrew Tridgell 84ac721340 AC_AttitudeControl: use M_PI_F instead of (float)M_PI 2015-05-05 13:44:19 +10:00
Andrew Tridgell f9114f849b Filter: revert AP_Math class change 2015-05-05 13:27:07 +10:00
Andrew Tridgell bcc6c7d380 AP_Param: revert AP_Math class change 2015-05-05 13:27:07 +10:00
Andrew Tridgell a140a5e77f AP_NavEKF: revert AP_Math class change 2015-05-05 13:27:07 +10:00
Andrew Tridgell 7c9e3d4b58 AP_Mount: revert AP_Math class change 2015-05-05 13:27:06 +10:00
Andrew Tridgell 0b897e04bb AP_Math: revert AP_Math class change 2015-05-05 13:27:06 +10:00
Andrew Tridgell e6a8a6da07 AP_InertialSensor: revert AP_Math class change 2015-05-05 13:27:06 +10:00
Andrew Tridgell 015fce5183 AP_Compass: revert AP_Math class change 2015-05-05 13:27:06 +10:00
Andrew Tridgell d2167633f0 AP_Camera: revert AP_Math class change 2015-05-05 13:27:06 +10:00
Andrew Tridgell 48fb7f8159 AP_BARO: revert AP_Math class change 2015-05-05 13:27:05 +10:00
Andrew Tridgell 4d4a607b80 AP_AHRS: revert AP_Math class change 2015-05-05 13:27:05 +10:00
Andrew Tridgell c08b62f9e4 AC_WPNAV: revert AP_Math class change 2015-05-05 13:27:05 +10:00
Andrew Tridgell 33555b7f12 AC_PID: revert AP_Math class change 2015-05-05 13:27:05 +10:00
Andrew Tridgell aa1bfb1ca7 AC_Fence: revert AP_Math class change 2015-05-05 13:27:04 +10:00
Andrew Tridgell 326b0b33ea AC_AttitudeControl: revert AP_Math class change 2015-05-05 13:27:04 +10:00
Andrew Tridgell 936fbbb362 AP_Math: removed AP_Math class 2015-05-05 13:27:03 +10:00
Tom Pittenger 7fd285f483 AC_WPNav: Compiler warnings: nuke fast_atan2() 
per Randy's suggestion, fast_atan2() is no longer necessary over atan2() because only copter uses it and copter is no longer supported on future builds of APM

ccd578664f (commitcomment-11025083)
 2015-05-05 13:27:03 +10:00
Tom Pittenger 4ec2fb3a9c AP_Math: Compiler warnings: nuke fast_atan2() 
per Randy's suggestion, fast_atan2() is no longer necessary over atan2() because only copter uses it and copter is no longer supported on future builds of APM

ccd578664f (commitcomment-11025083)
 2015-05-05 13:27:02 +10:00
Tom Pittenger 1b84bbc3e7 AC_WPNav: Compiler warnings: add in the appropriate whitrespace 2015-05-05 13:27:02 +10:00
Tom Pittenger 0e076d6dc8 AP_InertialSensor: compile warnings: format not a string literal, argument types not checked 
PSTR() goofs things up when using hal.console->printf_P()
 2015-05-05 13:27:02 +10:00
Tom Pittenger 6acd92be1e AP_RangeFinder: compiler warnings: compare signed to unsigned 2015-05-05 13:27:02 +10:00
Tom Pittenger 9e98c68099 AP_InertialSensor: compile warnings: format not a string literal, argument types not checked 
PSTR() goofs things up when using hal.console->printf_P()
 2015-05-05 13:27:01 +10:00
Tom Pittenger d823541eb1 AP_Scheduler: compile warnings: format not a string literal, argument types not checked 
PSTR() goofs things up when using hal.console->printf_P()
 2015-05-05 13:27:01 +10:00
Tom Pittenger bfd1b2b11a AP_Param: compile warnings: format not a string literal, argument types not checked 2015-05-05 13:27:01 +10:00
Tom Pittenger b9771ca37c AP_Param: compile warnings: float to double. print statements require doubles 2015-05-05 13:27:00 +10:00
Tom Pittenger 330e4126bb Ap_Math: compile warnings: float to double. use atan2f instead of atan2 2015-05-05 13:27:00 +10:00
Tom Pittenger 440438fdda AP_Param: compiler warnings: apply is_zero(float) or is_equal(float) 
due to an include cross-dependency between ap_param and ap_math, I punted and reimplemented is_equal() for this one function in the header
 2015-05-05 13:26:58 +10:00
Tom Pittenger 820f0bf02a AP_Math: compiler warnings: float to double promotion 
cast as float because we're in magical template land where T minus T means promote to double
 2015-05-05 13:26:58 +10:00
Tom Pittenger 1c3ad00aa7 AP_Math: compiler warnings: use double for the constant so the template can handle it 2015-05-05 13:26:57 +10:00
Tom Pittenger 6e6f481ecb AP_Math: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:56 +10:00
Tom Pittenger 98c5137107 AP_HAL_PX4: compiler warnings: float to doubles 2015-05-05 13:26:56 +10:00
Tom Pittenger 54f4d4b07c AP_PID: compiler warnings: reordered constructor 2015-05-05 13:26:56 +10:00
Tom Pittenger 0b29848277 AP_Baro: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:56 +10:00
Tom Pittenger d275e6711d AP_HAL_VRBRAIN: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:55 +10:00
Tom Pittenger 20f47417d5 AP_AHRS: compiler warnings: apply is_zero(float) or is_equal(float) and float to doubles 2015-05-05 13:26:55 +10:00
Tom Pittenger 94ffc9b942 AC_Fence: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:55 +10:00
Tom Pittenger 1bca81eaed AC_AttitudeControl: compiler warnings: apply is_zero(float) or is_equal(float) and float to doubles 2015-05-05 13:26:55 +10:00
Tom Pittenger 6d1b517aae Filter: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:55 +10:00
Tom Pittenger 913d00f525 AP_WPNav: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:54 +10:00
Tom Pittenger 98ca790cb9 AP_DataFlash: compiler warnings: float to double 2015-05-05 13:26:54 +10:00
Tom Pittenger 4ac1f8a2fa AP_Mount: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:54 +10:00
Tom Pittenger 9b53961a7d AP_NavEKF: compiler warnings: float to double 2015-05-05 13:26:52 +10:00
Tom Pittenger 3276eec30e AP_NavEKF: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:52 +10:00
Tom Pittenger 35f7a466e5 AP_Math: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:52 +10:00
Tom Pittenger a5d2f3a82f AP_Math: compiler warnings: float to double 2015-05-05 13:26:52 +10:00
Tom Pittenger d09ef4783d AP_Compass: compiler warnings: reorder constructors 2015-05-05 13:26:52 +10:00
Tom Pittenger ad11a57f57 AP_Compass: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:51 +10:00
Tom Pittenger 820199635b AP_InertialSensors: compiler warnings: apply is_zero(float) or is_equal(float) 2015-05-05 13:26:51 +10:00
Tom Pittenger 01180d52c4 AP_PID: compiler warnings: apply is_zero(float) 2015-05-05 13:26:51 +10:00
Tom Pittenger ac4e7b2b03 AP_Math: compiler warnings: apply is_equal(float) 2015-05-05 13:26:51 +10:00
Tom Pittenger c93c773de2 AP_Math: change is_equal and is_zero to static class for better visability 2015-05-05 13:26:50 +10:00
Tom Pittenger 3cb2221315 AP_IntertialSensor: double to float warning 2015-05-05 13:26:50 +10:00
Tom Pittenger bdda11b327 AP_Math: compiler warning: is_zero special case for vector3.h in a template 2015-05-05 13:26:50 +10:00
Andrew Tridgell 878eb88c3a AP_GPS: avoid expanding the ublox buffer on APM2 2015-05-05 13:25:34 +10:00
Micheal Knight ee85d37ee2 AP_GPS: added logging of RXM_RAW messages for UBlox 
this will allow for post-flight RTK processing of DF logs
 2015-05-05 13:25:34 +10:00
Andrew Tridgell f8e09da50e DataFlash: added GRAW raw GPS message 
for saving RXM_RAW for post flight RTK
 2015-05-05 13:25:34 +10:00
Andrew Tridgell 42c6801d61 SITL: reformat SITL code with astyle 2015-05-05 11:49:54 +10:00
Andrew Tridgell c81ad1d622 HAL_SITL: reformat HAL_SITL with astyle 2015-05-05 10:59:07 +10:00
Lucas De Marchi d640bc8345 AP_HAL_Linux: use kernel's limit of msgs per I2C transaction 
Instead of hardcoding 8 as the limit for I2C msgs, use whatever the
kernel exported to us.  In upstream this is 42 so it means we can group
together 21 addr/data pair instead of only 8.
 2015-05-05 09:56:44 +10:00
Andrew Tridgell d8791134f9 HAL_SITL: need to use fabs() for double checking 2015-05-05 09:45:59 +10:00
Andrew Tridgell b9abf30785 HAL_SITL: removed unused cygwin code 2015-05-05 09:45:58 +10:00
Andrew Tridgell 5158f91263 HAL_SITL: converted command line code to getopt_cpp 2015-05-05 09:45:58 +10:00
Andrew Tridgell a58a663085 SITL: fixed build on APM2 2015-05-05 09:45:58 +10:00
Andrew Tridgell 35d22b9d57 AP_HAL: added getopt_cpp class 
a simple port of getopt_long to C++
 2015-05-05 09:45:58 +10:00
Andrew Tridgell 438f954379 DataFlash: fixed some build warnings 2015-05-05 09:45:58 +10:00
Andrew Tridgell d8ca0658d7 AP_Mount: fixed some build warnings 2015-05-05 09:45:58 +10:00
Andrew Tridgell b2b5c8cd18 HAL_SITL: fixed some build warnings 2015-05-05 09:45:58 +10:00
Andrew Tridgell a7c3125bcc AP_GPS: fixed warnings in SBP driver 2015-05-05 09:45:57 +10:00
Andrew Tridgell 212e0ec002 StorageManager: fix for HAL_SITL rename 2015-05-05 09:45:57 +10:00
Andrew Tridgell fa688a7b14 RC_Channel: fix for HAL_SITL rename 2015-05-05 09:45:57 +10:00
Andrew Tridgell f449b34fdd PID: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell 2d89b8b53d GCS_MAVLink: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell 69f9d25cd0 DataFlash: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell cf4602afc1 AP_TECS: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell a4e8d960d2 AP_Scheduler: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell c80a631813 AP_Relay: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell ac43972883 AP_RangeFinder: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell 4ee54a8915 AP_OpticalFlow: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell 9f10e2d26c AP_Notify: fix for HAL_SITL rename 2015-05-05 09:45:56 +10:00
Andrew Tridgell c4d6f9d040 AP_NavEKF: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell 2e57c62ebb AP_Motors: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell 0c142bb25a AP_Mission: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell eca675c556 AP_Math: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell ef527d9daa AP_InertialSensor: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell 2be45bc7e6 AP_GPS: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell dd94cc18a1 AP_Common: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell 8055e5792d AP_BattMonitor: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell 7d9d594283 AP_Baro: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell f23bc463cb AP_Airspeed: fix for HAL_SITL rename 2015-05-05 09:45:54 +10:00
Andrew Tridgell e597575747 AP_AHRS: fix for HAL_SITL rename 2015-05-05 09:45:54 +10:00
Andrew Tridgell d8cd986696 APM_Control: fix for HAL_SITL rename 2015-05-05 09:45:54 +10:00
Andrew Tridgell e789984c98 AC_WPNav: fix for HAL_SITL rename 2015-05-05 09:45:54 +10:00
Andrew Tridgell 777685ce1f AC_PID: fix for HAL_SITL rename 2015-05-05 09:45:54 +10:00
Andrew Tridgell 40e3b422b5 HAL_SITL: rename HAL_AVR_SITL to HAL_SITL 
it is nothing to do with the original AVR emulation now
 2015-05-05 09:45:54 +10:00
Andrew Tridgell 24fc1d8ebf HAL_SITL: added -F option for FDM address 2015-05-05 09:45:54 +10:00
Andrew Tridgell 630cd14252 HAL_SITL: added rover simulator support 2015-05-05 09:45:53 +10:00
Andrew Tridgell 64fa219c05 SITL: converted rover simulator from python to C++ 2015-05-05 09:45:53 +10:00
Andrew Tridgell 11df612c04 HAL_SITL: added a table of simulator constructors 2015-05-05 09:45:53 +10:00
Andrew Tridgell 6ec6158b8b SITL: converted helicopter simulator from python 2015-05-05 09:45:53 +10:00
Andrew Tridgell be3d6c924e AP_Compass: rename enum values to avoid header conflicts for 'ERROR' 2015-05-05 09:45:53 +10:00
Andrew Tridgell 963e5c5977 HAL_SITL: removed pthread.h as no longer needed 2015-05-05 09:45:53 +10:00
Michael Oborne c26f2c9b1c SITL: add missing include 'select' 2015-05-05 09:45:53 +10:00
Andrew Tridgell 878549530d HAL_SITL: g_state is not needed any more 2015-05-05 09:45:53 +10:00
Andrew Tridgell a17fc9e5ab SITL: fixed time handling type 2015-05-05 09:45:53 +10:00
Andrew Tridgell ce0a863d01 AP_NavEKF: allow for optimisation of the EKF 
disable optimisation when debugging needed
 2015-05-05 09:45:53 +10:00
Andrew Tridgell 25de563687 HAL_SITL: support direct RC input 2015-05-05 09:45:52 +10:00
Andrew Tridgell 77f007ab27 SITL: support speedup setting on the command line 2015-05-05 09:45:52 +10:00
Andrew Tridgell a6f41b3ca6 HAL_SITL: removed the need for the FDM thread 
this also removes the need for the barriers
 2015-05-05 09:45:52 +10:00
Andrew Tridgell 19147a05f6 SITL: support functions for new simulators 2015-05-05 09:45:52 +10:00
Andrew Tridgell 437e1bdba0 SITL: added fill_fdm() for FDM output from simulator 2015-05-05 09:45:52 +10:00
Andrew Tridgell ab2d4349b4 HAL_SITL: initial support for internal simulators 2015-05-05 09:45:52 +10:00
Andrew Tridgell 24b051565b AP_Math: added normalize() method to Matrix3f 2015-05-05 09:45:52 +10:00
Andrew Tridgell 914b91af9e SITL: initial conversion of multicopter sim to C++ 2015-05-05 07:12:36 +10:00
Randy Mackay 2a6421d1bf Airspeed: fix example sketch 2015-05-02 20:53:49 +09:00
Randy Mackay 55298a4c73 Baro: fix example sketch 2015-05-02 17:25:44 +09:00
Paul Riseborough be04be9b43 AP_NavEKF: Fix bug preventing home position being set by copter 
The interface definition has been modified so that it returns true for a position obtained usin geither the normal inertial navigation calculation, or a raw GPS measurement.
This enables this function to be used to set a home position before flight.
 2015-05-02 17:20:21 +09:00
Randy Mackay 75e2498da2 Scheduler: fix example sketch 2015-05-02 11:55:50 +09:00
Randy Mackay c78068b8b8 StorageManager: fix example sketch 2015-05-01 21:03:13 +09:00
Randy Mackay 5b15c07d47 RC_Channel: fix example sketch 2015-05-01 21:02:57 +09:00
Randy Mackay 240a845206 Notify: fix example sketches 2015-05-01 20:58:34 +09:00
Randy Mackay b223e90ef6 AP_Motors: fix example sketches 2015-05-01 20:58:20 +09:00
Randy Mackay ed61d961c3 Mission: fix example sketch 2015-05-01 20:58:06 +09:00
Randy Mackay fecbf06008 AP_Math: fix example sketches 2015-05-01 20:57:38 +09:00
Jonathan Challinger 2b29060a4e AC_WPNav: remove unused set_loiter_velocity 2015-05-01 16:46:53 +09:00
Randy Mackay 187dd0dccd HAL_PX4: fix example sketch 2015-05-01 16:44:10 +09:00
Randy Mackay fb7e75594f AP_NavEKF: replace memset with quaternion.initialise 2015-05-01 16:37:35 +09:00
Randy Mackay eaedeeb7bf AP_Math: add quaternion.initialise 2015-05-01 16:37:34 +09:00
Randy Mackay c366fbbc96 AP_NavEKF: remove unused haveDeltaAngles 2015-05-01 16:37:33 +09:00
Randy Mackay 6773c0b232 AP_InertialSensor: default primary accel and gyro 2015-05-01 16:37:33 +09:00
Paul Riseborough b71b8f4bda AP_NavEKF: Always return a NED relative position if possible 
If a calculated position is not available, the function will return a value based on raw GPS or last calculation if available, but the status will be set to false to indicate that it cannot be used for control.
 2015-05-01 16:37:32 +09:00
Paul Riseborough 20ba1e6b1b AP_NavEKF: Always return a WGS-84 location if possible 
If a calculated location is not available, the function will return raw GPS data if available, but the status will be set to false.
 2015-05-01 16:37:31 +09:00
Paul Riseborough dd1e0b2f0b AP_NavEKF: Add missing function to return the NED to XYZ quaternion 2015-05-01 16:37:30 +09:00
Paul Riseborough 2c4572eb50 AP_NavEKF: Make ground effect variable names more descriptive 2015-05-01 16:37:29 +09:00
Paul Riseborough 3986851c51 AP_NavEKF: Prevent Z accel bias changing during ground effect takeoff 
The inconsistent baro data during ground effect takeoff combined with the larger variances in the Z accel bias state early in flight can cause unwanted changes in bias estimate and therefore changes in height estimation error.
This patch turns of the process noise and state updates for the Z accel bias state when takeoff in ground effect is expected.
 2015-05-01 16:37:28 +09:00
Paul Riseborough 2cba60c731 AP_NavEKF: Decouple takeoff ground effect compensation from arm transtion 
Thsi fixes a potential bug where the vehicle could land at a lower location without disarming and re-enter ground effect takeoff mode wiht a baro height floor above the current altitude, causing unpredictable height gain
 2015-05-01 16:37:27 +09:00
Paul Riseborough c4c0f819b5 AP_NavEKF: Ensure Covariance initialisation uses correct IMU time step 2015-05-01 16:37:26 +09:00
Paul Riseborough 5dc29699ab AP_NavEKF: Publish the INS delta quaternion 2015-05-01 16:37:25 +09:00
Paul Riseborough d273302ce7 AP_NavEKF: Improve rate of accel bias learning before flight 2015-05-01 16:37:24 +09:00
Paul Riseborough 8dc6354a54 AP_NavEKF: Prevent touchdown baro errors tripping height innovation check 
Ground effect baro errors can cause a spike in height innovation on disarming if ground effect compensation was used during the landing. This causes a transient AHRS fault message if this innovation is outside the pre-arm check limits.
Resetting the vertical position state to the measured height after disarming prevents this.
 2015-05-01 16:37:23 +09:00
Jonathan Challinger 2f38dd1b67 AP_NavEKF: use quaternion functions to apply IMU delta angles 2015-05-01 16:37:22 +09:00
Jonathan Challinger 9c374eb4a8 AP_NavEKF: apply constrained floor to barometer innovation while landing 2015-05-01 16:37:21 +09:00
Jonathan Challinger 3c6446fadd AP_NavEKF: refactor meaHgtAtTakeOff filter 2015-05-01 16:37:20 +09:00
Paul Riseborough 744de74c16 AP_NavEKF: Reduce ground effect baro induced height errors during takeoff 2015-05-01 16:37:19 +09:00
Paul Riseborough 13616d6436 AP_NavEKF: Add takeoff and touchdown expected to reported filter status 2015-05-01 16:37:19 +09:00
Jonathan Challinger 8c92524b8a AP_NavEKF: add takeoffExpected and touchdownExpected 2015-05-01 16:37:18 +09:00
Jonathan Challinger b6b55bf6f2 AP_NavEKF: integrate gravity over correct time period 2015-05-01 16:37:17 +09:00
Jonathan Challinger cb0c424da1 AP_NavEKF: rewrite readIMUData 2015-05-01 16:37:16 +09:00
Jonathan Challinger bb88a4f8fe AP_InertialSensor: healthy() checks bounds 2015-05-01 16:37:15 +09:00
Jonathan Challinger af80f20a51 AP_InertialSensor: add get_primary_gyro, fix get_primary_accel 2015-05-01 16:37:14 +09:00
Randy Mackay 0acc06d713 AP_Motors: minor comment for interlock 2015-05-01 14:30:45 +09:00
Robert Lefebvre 1a482de5e2 AP_MotorsHeli: Overload output_armed_zero_throttle 2015-05-01 14:30:25 +09:00
Robert Lefebvre 6bdace30d2 AP_Motors: Add throttle interlock functionality 
AP_MotorsMatrix's output_armed_zero_throttle uses output_min default from base class
 2015-05-01 14:30:24 +09:00
Randy Mackay 31edd6a72b AC_PosControl: add_takeoff_climb_rate method 
This function simply increments the current altitude target given a
climb rate and dt
 2015-05-01 12:56:30 +09:00
Jonathan Challinger 348001e786 AP_Motors: add get_throttle_warn function 2015-05-01 12:56:11 +09:00
Andrew Tridgell 74581a55bc HAL_SITL: fixed startup of SITL in synthetic clock mode 2015-04-30 17:19:56 +10:00
Andrew Tridgell df21c6c68d AP_HAL: support micros64() and millis64() on all platforms 
this will allow for 64 bit timestamps in DF logs (Peter is working on
that)
 2015-04-30 12:17:34 +10:00
Andrew Tridgell 4c4a4f9ea5 AP_RangeFinder: fixed cm to meter comparison 
thanks to EShamaev for this fix (see PR #1352)
 2015-04-30 11:26:36 +10:00
Randy Mackay dfadcad69d Mission: allow zoom_step to be negative 2015-04-29 14:36:25 +09:00
Randy Mackay bae1722946 AP_Motors: get_compensation_gain gets div-by-zero check 2015-04-29 14:36:22 +09:00
Randy Mackay 1b381b5675 Baro: get_air_density_ratio gets div-by-zero check 2015-04-29 14:36:20 +09:00
Jonathan Challinger 41ae7207c7 AP_Motors: scale roll/pitch/yaw gain for air density 2015-04-29 14:36:15 +09:00
Jonathan Challinger e2ba351149 AP_Motors: refactor apply_thrust_curve_and_volt_scaling 2015-04-29 14:36:12 +09:00
Jonathan Challinger f381ef93e8 AP_Baro: add get_air_density_ratio 2015-04-29 14:36:10 +09:00
Randy Mackay b55367ccc7 GCS_MAVLink: fix example sketch 2015-04-29 10:18:57 +09:00
Randy Mackay 67b0c6f5c4 AC_PID: replace is_equal with is_zero 2015-04-28 16:22:08 +09:00
Randy Mackay 3514177314 AC_PI_2D: minor format fix 2015-04-28 16:21:53 +09:00
dgrat 303cfd683a AC_PID: replace floating point '==' with is_equal 
Also add div-by-zero check to fix calc_filt_alpha

Also get_i and get_shrink_i do not need to set values to zero in Vector2f
constructor because this is already done.
 2015-04-28 16:21:46 +09:00
Randy Mackay 0392292489 AP_Math: inline is_equal, add is_zero 2015-04-28 16:19:01 +09:00
dgrat 726d7df710 AP_Math: add is_equal to compare floats 2015-04-28 16:18:59 +09:00
Grant Morphett 444841537e AP_Camera: Just putting the newline at the end of the file. 2015-04-28 15:23:34 +09:00
Andrew Tridgell 007b01533d AP_InertialSensor: switched to 16g accel range for MPU9250 
this matches the Pixhawk, and makes us less prone to vibration. We
have seen clipping at 8g
 2015-04-28 15:30:29 +10:00
Randy Mackay 33431acaa4 AC_WPNav: protect against div-by-zero related to gnd_speed_limit 2015-04-28 13:53:19 +09:00
Paul Riseborough 7481217445 AC_WPNav: Improve application of EKF optical flow speed limit 2015-04-28 13:53:17 +09:00
Andrew Tridgell 514c349060 AP_NavEKF: raise DCM error_rp threshold to 0.05 
it was failing on many boards with fixed wing
 2015-04-28 14:07:39 +10:00
Andrew Tridgell 6bfca648b9 AP_AHRS: raise DCM P gains when disarmed for first 20 seconds 2015-04-28 14:07:39 +10:00
Andrew Tridgell 42d2addbdd HAL_SITL: removed the special code for cygwin 
we no longer need special timing code for cygwin
 2015-04-28 13:15:40 +10:00
Andrew Tridgell 063a33ebce HAL_SITL: implement barriers using pthread condition variables 
this avoid pthread_barrier_*, which is not available on cygwin
 2015-04-28 13:14:12 +10:00
Jonathan Challinger 3812773485 AP_Math: make quaternion divide by zero protection more conservative 2015-04-28 11:42:13 +10:00
Jonathan Challinger fb8da1b2d8 AP_Math: add get_euler_(roll|pitch|yaw) functions to quaternion 2015-04-28 11:42:13 +10:00
Andrew Tridgell 020d9ea78a HAL_PX4: only consider power to have changed when armed 
this prevents false positives with multi-battery setups
 2015-04-28 11:05:29 +10:00
Randy Mackay 608bb3d611 Notify: minor format fix 2015-04-27 12:10:17 +09:00
Andrew Tridgell 028248d1f5 HAL_SITL: avoid floating point exceptions on i386 
fixes issue #2147
 2015-04-27 13:09:21 +10:00
Andrew Tridgell 4e86a6cd0e GCS_MAVLink: merged upstream header changes 2015-04-27 09:00:38 +10:00
Randy Mackay 35874292a0 AC_WPNav: move stop below all loiter methods 
No functional change
 2015-04-26 16:26:53 +09:00
Robert Lefebvre 4a7fe83b0f AC_WPNav: Create Stop Mode functions 2015-04-26 16:11:45 +09:00
Andrew Tridgell fdac41dbab GCS_MAVLink: re-generate headers 2015-04-25 09:12:16 +10:00
Michael Day 3d3267d472 AP_Mission: Now support mission item MAV_CMD_NAV_LOITER_TO_ALT 2015-04-25 09:12:16 +10:00
Michael Day 98d7f943ef GCS_MAVLink: Added definition for MAV_CMD_NAV_LOITER_TO_ALT 2015-04-25 09:12:16 +10:00
Jonathan Challinger a07b322d31 AP_Motors: set_throttle takes a float 2015-04-24 16:30:45 +09:00
Jonathan Challinger ab2532a609 AC_AttitudeControl: constrain _angle_boost to avoid overflow 2015-04-24 16:30:43 +09:00
Randy Mackay fdf226ebc1 AP_NavEKF: include AP_RangeFinder.h 2015-04-24 15:49:11 +09:00
Tom Pittenger 10c933966b AP_Math: fix compile warning re float constants 2015-04-24 14:25:02 +09:00
Tom Pittenger dbc01e2f1a BattMon: fix compile warning re to unused variable 2015-04-24 14:18:36 +09:00
Tom Pittenger 3b3752468d HAL_PX4: fix compile warnings re unused variables 2015-04-24 14:18:24 +09:00
Tom Pittenger 84d3069a77 AttControl_Heli: fix compile warning re member init order 2015-04-24 14:15:35 +09:00
Tom Pittenger 52474faa2e AP_ADC: fix compile warning re member init order 2015-04-24 14:15:24 +09:00
Tom Pittenger 4191c44bbd Baro: fix compile warning re member init order 2015-04-24 14:15:11 +09:00
Tom Pittenger 16e71ec1ce Compass: fix compile warning re member init order 2015-04-24 14:15:00 +09:00
Tom Pittenger 179c72bfa9 HAL_PX4: fix compile warning re member init order 2015-04-24 14:14:38 +09:00
Tom Pittenger ee1a415baa HAL_VRBrain: fix compile warning re member init order 2015-04-24 14:14:27 +09:00
Tom Pittenger a340d13d01 NavEKF: fix compile warning re member init order 2015-04-24 14:14:12 +09:00
Tom Pittenger f3d13656ba PID: fix compile warnings re float constants 2015-04-24 14:04:24 +09:00
Tom Pittenger 91476d78ae SITL: fix compile warnings re float constants 2015-04-24 14:04:19 +09:00
Tom Pittenger 1575abff63 GCS_Console: fix compile warnings re float constants 2015-04-24 14:04:17 +09:00
Tom Pittenger 347fc1e59c Filter: fix compile warnings re float constants 2015-04-24 14:04:14 +09:00
Tom Pittenger f700f76923 DataFlash: fix compile warnings re float constants 2015-04-24 14:04:12 +09:00
Tom Pittenger 5ead138917 RangeFinder: fix compile warnings re float constants 2015-04-24 14:04:10 +09:00
Tom Pittenger 5f49b79d2f Rally: fix compile warnings re float constants 2015-04-24 14:04:08 +09:00
Tom Pittenger 2179705791 PerfMon: fix compile warnings re float constants 2015-04-24 14:04:06 +09:00
Tom Pittenger 66ddfdeae6 AP_Param: fix compile warnings re float constants 2015-04-24 14:04:04 +09:00
Tom Pittenger d6b34209b5 NavEKF: fix compile warnings re float constants 2015-04-24 14:04:02 +09:00
Tom Pittenger a5ffadf201 AP_Motors: fix compile warnings re float constants 2015-04-24 14:04:00 +09:00
Tom Pittenger a8dda9f2ed AP_Math: fix compile warnings re float constants 2015-04-24 14:03:54 +09:00
Tom Pittenger a4b8575432 InertialSensor: fix compile warnings re float constants 2015-04-24 14:03:49 +09:00
Tom Pittenger ae6d44bf82 HAL_VRBrain: fix compile warnings re float constants 2015-04-24 14:03:38 +09:00
Tom Pittenger 7e18480cd2 HAL_PX4: fix compile warnings re float constants 2015-04-24 12:49:18 +09:00
Tom Pittenger 11951dbf48 HAL_Flymaple: fix compile warnings re float constants 2015-04-24 12:48:20 +09:00
Tom Pittenger b7fb4022b4 AVR_SITL: fix compile warnings re float constants 2015-04-24 12:47:11 +09:00
Tom Pittenger 12b604663c FrSky_Telem: fix compile warnings re float constants 2015-04-24 12:39:21 +09:00
Tom Pittenger dffcdbd751 Curve: fix compile warnings re float constants 2015-04-24 12:39:02 +09:00
Tom Pittenger bf1d128d70 Compass: fix compile warnings re float constants 
Also fix example sketch
 2015-04-24 12:29:07 +09:00
Tom Pittenger c1d4992dac Camera: fix compile warnings re float constants 2015-04-24 12:28:03 +09:00
Tom Pittenger 0926cf17dd BattMon: fix compile warnings re float constants 2015-04-24 12:27:23 +09:00
Tom Pittenger 8f11507594 Arming: fix compile warnings re float constants 2015-04-24 12:27:05 +09:00
Tom Pittenger e28c555889 AHRS_DCM: fix compile warnings re float constants 
Also fix example sketch
 2015-04-24 12:26:08 +09:00
Tom Pittenger f4bfc12316 AP_ADC: fix compile warnings re float constants 2015-04-24 12:24:49 +09:00
Tom Pittenger 7132b39dcf AP_AutoTune: fix compile warnings re float constants 2015-04-24 12:24:19 +09:00
Tom Pittenger 2f9e0c1938 APM_PI: fix compile warnings re float constants 2015-04-24 12:24:02 +09:00
Tom Pittenger b9865c5f3e AC_Circle: fix compile warnings re float constants 2015-04-24 12:23:38 +09:00
Tom Pittenger 4b97cc1957 AC_PID: fix compile warnings re float constants 2015-04-24 12:22:43 +09:00
Randy Mackay b05bdd657d AP_NavEKF: getHeightControlLimit modifies height on success 2015-04-24 10:58:05 +09:00
Randy Mackay ba94a993f5 AP_InertialNav: get_hgt_ctrl_limit only modifies limit on success 2015-04-24 10:58:00 +09:00
Paul Riseborough 51624149e1 AP_InertialNav: Add function to return EKF height control limit 2015-04-24 10:57:58 +09:00
Paul Riseborough cf04600710 AP_NavEKF: Add public function to limit height control during OF nav 2015-04-24 10:57:56 +09:00
Paul Riseborough 68b225de4d AP_NavEKF: Prevent pre-arm baro drift affecting mag field reset height 2015-04-24 10:57:54 +09:00
Paul Riseborough c2e6fdb56c AP_NavEKF: Reduce effect of noisy baro data on baro height offset estimate 
This estimate is used to offset baro data if we need to switch across from range finder data due to sensor failure. The previous filter coefficients gave a 0.5 seconds time constant on the offset which was too susceptible to baro noise.
 2015-04-24 10:57:51 +09:00
Paul Riseborough fd7fdc1ad9 AP_NavEKF: Remove unnecessary state resets on arm and disarm 
Resetting states unnecessarily creates transients due to presence of bias errors
 2015-04-24 10:57:49 +09:00
Paul Riseborough 3e67080002 AP_NavEKF: Use GPS vertical velocity observations to estimate Z accel bias 2015-04-24 10:57:47 +09:00
Paul Riseborough e48171ab11 AP_NavEKF: Improve takeoff with optical flow and range data loss 
Range finder and optical flow data can drop-out and be reliable very close to ground. these patches enable the takeoff to be more relaibly detected and constrain optical flow navigation drift in the first part of takeoff.
 2015-04-24 10:57:45 +09:00
Paul Riseborough 3e061b174e AP_NavEKF: Report unhealthy for all filter faults 2015-04-24 10:57:43 +09:00
Paul Riseborough 6c4c54c2ba AP_NavEKF: Use default on ground range parameter from range finder object 2015-04-24 10:57:41 +09:00
Jonathan Challinger 10476333d8 AP_NavEKF: don't run when previously disarmed and time has slipped 2015-04-24 10:57:39 +09:00
Jonathan Challinger 085faaac6a AP_NavEKF: fix delay detection so that filter properly resets after a delay 2015-04-24 10:57:36 +09:00
Randy Mackay a01fb64f12 RangeFinder: fix example sketch 2015-04-24 10:57:25 +09:00
Randy Mackay 715da653c3 RangeFinder_Analog: set status 2015-04-24 10:57:23 +09:00
Randy Mackay fadfa70e99 RangeFinder_MaxSonar: set status 2015-04-24 10:57:21 +09:00
Randy Mackay e212ebb0d0 RangeFinder_PulsedLight: set status 2015-04-24 10:57:19 +09:00
Randy Mackay aa04bef5af RangeFinder_PX4: set status and consume out of range samples 2015-04-24 10:57:16 +09:00
Randy Mackay 71de0ab815 RangeFinder_PX4_PWM: set status and consume out of range samples 2015-04-24 10:57:12 +09:00
Randy Mackay 7663b8eade RangeFinder: replace healthy with status and no_data methods 2015-04-24 10:57:10 +09:00
Randy Mackay 8ed6207ca8 RangeFinder: add pre-arm checks 2015-04-24 10:57:05 +09:00
Randy Mackay f1cbd1f03b RangeFinder: add ground clearance parameter 2015-04-24 10:57:03 +09:00
Paul Riseborough 1c8e3f9444 AP_NavEKF: Allow EKF to pull data from range finder object 2015-04-24 10:57:01 +09:00
Paul Riseborough 7f1749dc1c AP_AHRS: Allow EKF to pull data from range finder object 2015-04-24 10:56:58 +09:00
Andrew Tridgell f21aa17980 AP_GPS: fixed sending of GPS_RAW_INT with multiple links 
thanks to ziltoid2 for this fix! See PR #2132
 2015-04-24 08:21:00 +10:00
Niels Joubert 2a5b25ddbf GCS_MAVLink: Re-enable GPS Injection Packets 2015-04-24 08:01:32 +10:00
Niels Joubert a5beef00d1 GPS: Official Swift Binary Protocol GPS Driver v3 for Piksi GPS 
DRIVER FEATURES:
- All logic for RTK vs Normal now lives inside Piksi
- Supports observation uplink through telem radio
- Supports full SBP packet logging
- Reports high-rate green blinking to indicate RTK lock.
- Switchable to accept only Float or Integer RTK locks.

THIS REQUIRES PIKSI FIRMWARE v0.14 OR HIGHER
- Uses Piksi's new Pseudo-Absolute-Positioning mode
- Onboard Piksi must have Pseudo-Absolute mode enabled
- Ground Station Piksi must have a surveyed location in settings
- Ground Station Piksi must send its location to Onboard Piksi.

NEXT STEPS REQUIRED:
- EKF needs to take higher accuracy GPS into account
- EKF needs to take GPS RTK height into account
- GCS needs to support sending SBP observation packets
--- MAVProxy patch forthcoming
 2015-04-24 08:01:32 +10:00
Fergus Noble 0480867de2 SITL: Update SBP simulation functions for pseudo-absolute mode 2015-04-24 08:01:32 +10:00
Paul Riseborough 405862bd8f AP_AHRS: Reduce time delay for EKF initialisation 2015-04-23 20:35:52 +09:00
Paul Riseborough 4a5bf0a266 AP_NavEKF: Reduce EKF start time 
Makes EKF start conditional on DCM solution tilt error
 2015-04-23 20:35:48 +09:00
Paul Riseborough 5184bca87f AP_AHRS: Prevent DCM reporting good tilt error when inverted 2015-04-23 20:35:39 +09:00
Paul Riseborough ea8217bd3a AP_AHRS: Reduce time constant on filtering of DCM error reporting 
Reduces time constant from 2 to 1 second to make data more useful for pre-flight alignment checks by the EKF
 2015-04-23 20:35:35 +09:00
Randy Mackay 7e43eaafab GPS: TYPE param description to PX4-UAVCAN 2015-04-23 20:17:26 +09:00
Randy Mackay 6e30093924 AP_AHRS: correct sanity checks on update_trig 2015-04-23 09:45:43 +09:00
Jonathan Challinger 6a6ccb4f32 AP_AHRS: add sanity checks 2015-04-22 21:50:51 +09:00
Randy Mackay c6f71ea2e0 AHRS: make get_error_rp and get_error_yaw const 2015-04-21 22:42:17 +09:00
Randy Mackay 18a73d8630 Camera: use camera feedback flag 2015-04-21 22:22:57 +09:00
Randy Mackay 26383183d2 GCS_MAVLink: version update after generate 2015-04-21 22:22:54 +09:00
Randy Mackay 48c6803717 GCS_MAVLink: generate after fixing camera feedback flags 2015-04-21 22:22:52 +09:00
Randy Mackay 8e2616ddcf GCS_MAVLink: prefix camera feedback flags 2015-04-21 22:22:49 +09:00
Dario Lindo Andres a21d328b93 GCS_Mavlink: Update ardupilotmega.xml 
Define PHOTO flag on CAMERA_FEEDBACK_FLAGS.
 2015-04-21 22:22:47 +09:00
Randy Mackay 8ced9cc904 Gimbal: only include for high performance CPUs 2015-04-21 21:47:18 +09:00
Randy Mackay 93ba2d2d32 Mount_MAVLink: uses vehicle's sysid 2015-04-21 21:47:17 +09:00
Randy Mackay e726a05f3b Gimbal: fix to parameter init order 
resolves a compiler warning
 2015-04-21 21:47:16 +09:00
Randy Mackay e9b2153672 Gimbal: formatting fixes 
Also isCopterFlipped returns bool instead of uint8_t
No functional change
 2015-04-21 21:47:15 +09:00
Randy Mackay db6bb295c7 Mount: add gimbal parameter descriptions 2015-04-21 21:47:14 +09:00
Randy Mackay 924a3b2c67 GCS_MAVLink: version update after generate 2015-04-21 21:47:13 +09:00
Randy Mackay 9f10c43708 GCS_MAVLink: generate after GIMBAL/GOPRO msgs added 2015-04-21 21:47:12 +09:00
Angus Peart 86b81120fd GCS_MAVLink: update gopro message definitions 2015-04-21 21:45:53 +09:00
Jonathan Challinger 231f776dd7 AP_Gimbal: change isCopterFlipped() 2015-04-21 21:45:52 +09:00
Arthur Benemann e59c6ddbae AP_SmallEKF: increase start-up time of the SmallEKF 2015-04-21 21:45:51 +09:00
Arthur Benemann 21b909f670 AP_Gimbal: report gimbal angles using a 312 rotation vector 2015-04-21 21:45:50 +09:00
Arthur Benemann 2850c7ab4a AP_Gimbal: nest AP_Gimbal files into AP_Mount library 2015-04-21 21:45:49 +09:00
Arthur Benemann 608017ba4a AP_Gimbal: optimize function calls using const refrences 2015-04-21 21:45:48 +09:00
Arthur Benemann 03c0e17a4d AP_Gimbal: fix typo 2015-04-21 21:45:47 +09:00
Arthur Benemann 03974c93bb AP_Gimbal: use new quaternion math to handle gimbal lock issue 2015-04-21 21:45:46 +09:00
Arthur Benemann 255c5b3025 AP_Mount: report MAVLink gimbal angle to the GCS 2015-04-21 21:45:45 +09:00
Arthur Benemann b3c35aee4e AP_Gimbal: fix problem with rotation math on control loop 2015-04-21 21:45:44 +09:00
Arthur Benemann 4bdf909bbf AP_Mount: Create new copter parameters to hold gimbal settings 2015-04-21 21:45:43 +09:00
Arthur Benemann cf2377d113 AP_Gimbal: Move gimbal parameters to a structure 2015-04-21 21:45:42 +09:00
Arthur Benemann 9b94f26583 AP_Gimbal: Relax minimal angle constrains on the gimbal 2015-04-21 21:45:41 +09:00
Arthur Benemann a05fe7e117 AP_Gimbal: Re-implement the target low-pass filter 2015-04-21 21:45:40 +09:00
Arthur Benemann b3dd8891c8 AP_Mount: Use AP_Gimbal on the AP_Mount_MAVLink class 2015-04-21 21:45:38 +09:00
Arthur Benemann ee8c92c850 AP_Gimbal: clean-up for AP_Mount merge 2015-04-21 21:45:37 +09:00
Arthur Benemann 4ad3e786a5 AP_NavEKF: fix initialization of the SmallEKF 
The constructor 'states' variable was not being called. To make sure other variables where also zeroed now
 2015-04-21 21:45:36 +09:00
Arthur Benemann 0189f80462 AP_Gimbal: update getGimbalRateDemVecTilt to use quaternions 2015-04-21 21:45:35 +09:00
Arthur Benemann 4bdae02cfd AP_Gimbal: disable gimbal motors if copter is fliped 2015-04-21 21:45:34 +09:00
Arthur Benemann ebaf1e28b1 AP_Gimbal: smooth the RC input with a low pass filter 2015-04-21 21:45:33 +09:00
Arthur Benemann 534790634b AP_Gimbal: add a radio failsafe state to the gimbal 2015-04-21 21:45:32 +09:00
Arthur Benemann 1da4be3a87 AP_Gimbal: initial implementation of the rate controlled gimbal library 2015-04-21 21:45:30 +09:00
Arthur Benemann 1d9beed42f AP_SmallEKF: add function to report if the EKF is stable 2015-04-21 21:45:29 +09:00
Arthur Benemann 7b28bf7d44 AP_NavEKF: Remove small EKF dependency on navigation EKF 2015-04-21 21:45:28 +09:00
Arthur Benemann 558a69bdca Mount_MAVLink: remove code now in AP_Gimbal 2015-04-21 21:44:56 +09:00