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6770 Commits

Author SHA1 Message Date
Víctor Mayoral Vilches 2b74d018fe HAL_Linux: Adjust set_system_clock 
Do nothing for HAL_BOARD_SUBTYPE_NONE.
 2015-01-22 15:43:16 +11:00
Víctor Mayoral Vilches 974f243c7e HAL_Linux: Add set_system_clock 2015-01-22 15:43:16 +11:00
Jonathan Challinger d679831c75 GCS_MAVLink: run generate.sh 2015-01-22 15:28:44 +11:00
Jonathan Challinger 0997ab23a4 GCS_MAVLink: merge upstream changes to common.xml 2015-01-22 15:19:47 +11:00
Grant Morphett 236efad159 AP_HAL_AVR: Increased number of AVR input channels from 8 to 11 2015-01-22 14:48:15 +11:00
mirkix d11c5286c3 AP_HAL: HAL_COMPASS_AK8963 used but not defined anywhere 2015-01-22 14:35:51 +11:00
mirkix 9a65a8c8fb AP_Compass: add AK8963 to auto-detect in test suite 2015-01-22 14:34:23 +11:00
mirkix e9d4165a8d AP_Compass: add AK8963 support to test suite 2015-01-22 14:34:17 +11:00
mirkix 7ceb93befa AP_HAL: make the examples usable with Linux 2015-01-22 14:30:47 +11:00
Andrew Tridgell 5512a6f8a0 SITL: lower the default noise in SITL 
the noise levels were well above realistic levels, especially for gyro
noise, and were causing EKF issues
 2015-01-22 11:33:09 +11:00
Randy Mackay 842efe71be DataFlash: move COMPASS2,3 formats to extra structures 2015-01-21 14:38:13 +09:00
Randy Mackay e7471c5fe5 DataFlash: fix message id and CURR formatting 2015-01-21 14:38:03 +09:00
Randy Mackay 09e3dcd821 DataFlash: pass ahrs, batt, targets by reference 2015-01-21 14:38:01 +09:00
Randy Mackay f23959b5fa DataFlash: fix missing slash lost in merge 2015-01-21 14:37:59 +09:00
Robert Lefebvre 80929c389e DataFlash: Handle multiple compass instances natively inside the Library. 2015-01-21 14:37:50 +09:00
Robert Lefebvre 5b70550b73 DataFlash: Fix potentially uninitialized variable compiler warning. 2015-01-21 14:37:27 +09:00
Robert Lefebvre be803f4f39 DataFlash: Minor whitespace changes/cleanup. No effect. 2015-01-21 14:37:25 +09:00
Robert Lefebvre 2657610373 DataFlash: Add common-vehicle Mode logging method. 
Conflicts:
	libraries/DataFlash/DataFlash.h
 2015-01-21 14:37:18 +09:00
Robert Lefebvre 12c3593bc3 DataFlash: Add common-vehicle Compass logging method. 2015-01-21 14:37:14 +09:00
Robert Lefebvre 2fdcd99db2 Arducopter: Move Attitude Message structure definition to the Base Structures section. 
Conflicts:
	libraries/DataFlash/DataFlash.h
 2015-01-21 14:37:12 +09:00
Robert Lefebvre d2adf2cdd7 DataFlash.h: Move format characters string to a more convenient location. 2015-01-21 14:37:10 +09:00
Robert Lefebvre 392e5257cc DataFlash: Add voltage2 data to Current log, to be used by plane. 2015-01-21 14:37:07 +09:00
Robert Lefebvre 50b5376945 DataFlash: Add common-vehicle Current logging message. 2015-01-21 14:37:01 +09:00
Robert Lefebvre db1a066f43 DataFlash: Add common-vehicle Attitude logging message. 2015-01-21 14:36:56 +09:00
Robert Lefebvre 743c5e4fde AC_AttitudeControl: Remove un-needed #include 2015-01-21 14:36:54 +09:00
Andrew Tridgell 8b59c72eb9 AP_InertialSensor: cope with 2 IMUs in SITL 2015-01-20 19:47:45 +11:00
Andrew Tridgell a37f3680e4 AP_Arming: support skip_gyro_cal 
also break up arming INS reports, to be clearer for users
 2015-01-20 19:47:15 +11:00
Andrew Tridgell 765d833efa AP_Arming: check compass.use_for_yaw() 2015-01-20 11:33:39 +11:00
Andrew Tridgell e8017a5079 AP_NavEKF: cope with the changed semantics of airspeed.use() 2015-01-20 11:28:14 +11:00
Andrew Tridgell ed0a56cc3c AP_AHRS: cope with the changed semantics of airspeed.use() 2015-01-20 11:27:58 +11:00
Andrew Tridgell 850b3b89ea AP_Arming: added INS checks and airspeed checks 
this also displays all failing arming checks, not just the first
one. That is more useful for the user
 2015-01-20 11:27:13 +11:00
Andrew Tridgell 2235d18d67 AP_Airspeed: make it possible to tell if a airspeed sensor is unhealthy 
we need use() to reflect if the user wants to use the sensor, so the
arming checks can tell if it is not working as expected
 2015-01-20 11:26:20 +11:00
Andrew Tridgell b3ce56d34d AP_InertialSensor: fixed 2nd IMU in Replay 
this makes for much more accurate replay runs
 2015-01-20 09:20:47 +11:00
Andrew Tridgell 5d83124675 DataFlash: moved airspeed msg to DataFlash 
so it can be used by Replay
 2015-01-20 09:10:33 +11:00
Andrew Tridgell 62e7778ba8 AP_GPS: fixed build warning 2015-01-19 11:22:10 +11:00
Randy Mackay aeecc46f7b AC_PosControl: remove unnecessary set of desired_accel 
The desired_accel is set again 11 lines lower so this line did nothing.
 2015-01-14 16:23:26 +09:00
Jonathan Challinger 9ebd0e9960 AC_PosControl: reincarnate dead block of code 2015-01-14 16:20:17 +09:00
Jonathan Challinger a580cd83e8 AC_PosControl: Fill _vel_desired.z for reporting 2015-01-14 16:08:48 +09:00
priseborough c40c3632bb AP_NavEKF: Critical Bug Fix 
Prevents possible loss of attitude reference for flights without optical flow and GPS.

The optical flow measurement timeout can reset the velocity states which decouples the position states from IMU errors and therefore significantly reduces the amount of attitude error correction.
 2015-01-13 16:05:31 +13:00
mirkix 62a05a0438 AP_Notify: fix if statement 2015-01-13 12:15:32 +13:00
mirkix fa950a735e AP_InertialSensor: add support for BBBMINI, simple ArduPilot DIY Cape for the BeagleBone Black 2015-01-12 21:36:40 +13:00
mirkix c58a022111 AP_HAL_Linux: add support for BBBMINI, simple ArduPilot DIY Cape for the BeagleBone Black 2015-01-12 21:36:40 +13:00
mirkix 70445d11f6 AP_HAL: add support for BBBMINI, simple ArduPilot DIY Cape for the BeagleBone Black 2015-01-12 21:36:40 +13:00
Randy Mackay c93e7a69a7 Baro: init external_temperature in constructor 2015-01-12 13:56:35 +09:00
mirkix b03a9e2911 AP_Notify: ToneAlarm_Linux.h includes itself 2015-01-11 11:50:07 +09:00
Andrew Tridgell b1d8df3d54 AP_Baro: only allow calibrated sensors to be used 2015-01-09 12:59:01 +11:00
Andrew Tridgell e8b1fc72e0 DataFlash: fixed build warning 2015-01-09 12:43:15 +11:00
Andrew Tridgell 3320dfd7fa AP_Baro: fixed ms5611 spelling error 2015-01-09 11:59:49 +11:00
Andrew Tridgell 0a8677b3e2 AP_Baro: fixed build after rebase with all_healthy() 2015-01-09 11:51:52 +11:00
Andrew Tridgell 1c2a6deaaf AP_Baro: added all_healthy() method 2015-01-09 11:51:51 +11:00
Andrew Tridgell 8359c082ca AP_Baro: fixed baro on NavIO 
don't use the 1kHz timer as it conflicts with other I2C devices
 2015-01-09 11:51:51 +11:00
Andrew Tridgell b85001bf4a DataFlash: added logging of 2nd baro 2015-01-09 11:51:51 +11:00
Andrew Tridgell b1342c2d39 GCS_MAVLink: send SCALED_PRESSURE2 if available 2015-01-09 11:50:57 +11:00
Andrew Tridgell 19c717df2e AP_OpticalFlow: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 8aa1a89081 AP_Mission: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell cd7fbddcce AP_InertialNav: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 197c09fcd8 AP_Baro: added num_instances() API 2015-01-09 11:50:56 +11:00
Andrew Tridgell d2c827aa4b AP_AHRS: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 25f69f05eb AC_WPNav: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 5ec8ce933e AC_Sprayer: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 55ec316718 AC_Fence: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell 5c4440a9ac AC_AttitudeControl: updates for new AP_Baro API 2015-01-09 11:50:56 +11:00
Andrew Tridgell bb6deb4817 GCS_MAVLink: re-generated headers 2015-01-09 11:50:55 +11:00
Andrew Tridgell 56f682f186 GCS_MAVLink: added SCALED_PRESSURE2 message 2015-01-09 11:50:55 +11:00
Andrew Tridgell 8a3d3bed72 SITL: changes for new AP_Baro API 2015-01-09 11:50:54 +11:00
Andrew Tridgell f1891cea1f AP_Baro: BMP085 driver done, but untested 2015-01-09 11:50:54 +11:00
Andrew Tridgell 5bb57a31f7 AP_Baro: split into frontend/backend 
this allows for support of multiple sensors on a board
 2015-01-09 11:50:54 +11:00
Andrew Tridgell 464714f1ab HAL_PX4: fixed build warning 2015-01-09 11:37:46 +11:00
Andrew Tridgell d34e5b3f42 AP_GPS: fixed PX4 GPS driver for new upstream format 2015-01-09 11:37:38 +11:00
Andrew Tridgell ef5cdb0d6c AP_NavEKF: use more array bounds checked variables 2015-01-09 11:05:07 +11:00
Andrew Tridgell fefdc37a4d AP_Math: fixed warnings on bounds checking in quaternion 2015-01-09 11:04:50 +11:00
priseborough 3d46680348 AP_NavEKF: Make NED origin independent of home position 
This enables the filter to report the last known position after disarm.
The LLH location of the filters NED origin is published and should be logged every time the vehicle is armed to assist with post-flight trajectory reconstruction.
The LLH location of the filters NED origin can be set externally whilst the vehicle is disarmed.
 2015-01-09 10:51:24 +11:00
priseborough f0ea858e4c AP_NavEKF: Make LLH output report last known position in const pos mode 2015-01-09 10:51:24 +11:00
priseborough a0957a83f8 AP_NavEKF: Fix bug in reported position and velocity 
The last known position was being output on the velocities when in constant position mode.
 2015-01-09 10:51:24 +11:00
priseborough 7d1cd604a8 AP_NavEKF: Report last known position when GPS is lost 2015-01-09 10:51:24 +11:00
priseborough 1789dc08a3 AP_NavEKF: Correctly report position timeout when GPS is lost 2015-01-09 10:51:24 +11:00
Randy Mackay 3e583e3650 DataFlash: fix EKF4 logging 2015-01-09 10:51:24 +11:00
Randy Mackay e6e6a781c1 AP_NavEKF: init filter status bits to zero 2015-01-09 10:51:23 +11:00
priseborough ffd9f7a4ed AP_NavEKF: Predict filter solution status 2015-01-09 10:51:23 +11:00
Randy Mackay 3896dadc77 DataFlash: EKF logs filter status as uint16 2015-01-09 10:51:23 +11:00
Randy Mackay 657afcfe7a AP_NavEKF: add pred_horiz_pos flags to filter status 2015-01-09 10:51:23 +11:00
Randy Mackay 54cff29fc2 DataFlash: EKF logging uses nav_filter_status 2015-01-09 10:51:23 +11:00
Randy Mackay f4d8bc586c Nav_EKF: getFilterStatus returns nav_filter_status struct 2015-01-09 10:51:23 +11:00
Randy Mackay 8a914af4a8 AP_NavEKF: add nav_filter_status definition 2015-01-09 10:51:23 +11:00
priseborough d57e0b6bde AP_NavEKF: Remove compiler warning messages 2015-01-09 10:51:23 +11:00
priseborough a4ba4d1000 AP_NavEKF: Fix bug in optical flow innovation variances 
Also improves protection against badly conditioned variances
 2015-01-09 10:51:23 +11:00
priseborough 8bc8d1444a AP_NavEKF: Extend definition of GPS availability to include user inhibit 2015-01-09 10:51:22 +11:00
priseborough d0d49065e7 AP_NavEKF: Prevent potential repeated use of optical flow data 2015-01-09 10:51:22 +11:00
priseborough b0c703e4f7 AP_NavEKF: Fix bug in optical flow fusion control logic 2015-01-09 10:51:22 +11:00
priseborough d656c94bbc AP_NavEKF: Fix out of bounds index bug 2015-01-09 10:51:22 +11:00
priseborough 300ba65f64 AP_NavEKF: Remove duplicate flow measurement state correction 2015-01-09 10:51:22 +11:00
priseborough 92bb75a635 AP_NavEKF: Prevent load leveling from dropping flow measurements 2015-01-09 10:51:22 +11:00
priseborough 873860e810 DataFlash: Allow negative HAGL values in the EKF optical flow debug log 2015-01-09 10:51:22 +11:00
priseborough 2f5aa210ce AP_NavEKF: Enable recovery from extended flow measurement rejection 2015-01-09 10:51:21 +11:00
priseborough d470d55234 DataFlash: Update EKF optical flow debug logging 2015-01-09 10:51:21 +11:00
priseborough 9f4baaa865 AP_NavEKF: Update flow debug logging 2015-01-09 10:51:21 +11:00
priseborough 8d1dae3ac1 AP_NavEKF: Improve optical flow terrain height estimation 
The two state auxiliary EKF has been replaced with a single state filter that only estimates terrain offset. The new filter fuses a optical flow line of sight rate scalar (length of the optical flow LOS rate vector) which provides a terrain offset estimate that is less affected by yaw errors.
Estimation of focal length scale factor error in flight wasn't accurate enough and will be replaced with a pre-flight intrinsic sensor calibration procedure as the scale factor error does not change over time provided the lens assembly is not adjusted.

AP_NavEKF: Remove unwanted printf
 2015-01-09 10:51:21 +11:00
priseborough d599fa588e AP_NavEKF: Don't allow EKF to initialise without GPS lock if we are a plane 
This is needed because planes arm automatically.

AP_NavEKF: Fix bug in GPS patch
 2015-01-09 10:51:21 +11:00
Staroselskii Georgii c16eb5d330 AP_Compass: fixed corrections for AK8963 2015-01-09 06:38:22 +11:00
Staroselskii Georgii 4394f0cf75 AP_Compass: fixed external compass detection for AK8963 2015-01-09 06:38:22 +11:00