Mirror
/
ardupilot
mirror of https://github.com/ArduPilot/ardupilot
5
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
13,683 Commits 71 Branches 509 Tags 763 MiB
Commit Graph

6125 Commits

Author SHA1 Message Date
Randy Mackay 834f2bea07 INS: add gyro_calibrated_ok_all method 
This returns true if the gyros have been calibrated successfully
 2014-10-09 10:00:07 +09:00
Andrew Tridgell 70ca87c4e6 AP_RangeFinder: handle all I2C rangefinder types on PX4 in PX4Firmware 2014-10-09 11:06:16 +11:00
Andrew Tridgell cebfef3ead HAL_Linux: don't accept less than 5 input channels 2014-10-09 09:19:35 +11:00
Andrew Tridgell a3fee16604 HAL_Linux: added DSM/Spektrum RCInput support 
this decodes DSM using the RCIN pulses from the PRU
 2014-10-08 12:50:50 +11:00
Andrew Tridgell 3e3f87188b HAL_Linux: enable DSM power pin 2014-10-08 12:50:50 +11:00
Andrew Tridgell 50e5ae6f7a HAL_Linux: added low level DSM decoder 
based on dsm.c from PX4 project
 2014-10-08 12:50:50 +11:00
Andrew Tridgell 9b207d029d HAL_Linux: change ring buffer to 300 entries 2014-10-07 14:57:34 +11:00
Andrew Tridgell b1845ed00d HAL_Linux: initial support for parallel SBUS and PPM-SUM decoding 2014-10-07 14:57:34 +11:00
Andrew Tridgell 42e9dc3c31 HAL_Linux: added SBUS decoder from PX4 project 
thanks Lorenz!
 2014-10-07 14:57:34 +11:00
Andrew Tridgell 809b6cc855 AP_AHRS: added get_yaw_rate_earth() 
used to estimate course correction on takeoff
 2014-10-07 07:17:46 +11:00
Craig Elder be352e9471 AP_GPS: Removed CFG-DAT message from 3DR-Ublox-NEO7 
CFG-DAT is generated by U-Center but no longer used by the receiver.
 2014-10-06 11:21:42 -07:00
Andrew Tridgell e0e534628b HAL_Linux: support direct UDP output from UART drivers 
this allows safe operation over WiFi links without MAVProxy
 2014-10-06 15:13:03 +11:00
Randy Mackay 1754cacf3c AC_PosControl: remove completed to-do comments 2014-10-04 23:49:24 +09:00
Randy Mackay f65e81cb07 AC_AttControl: remove some old comments 2014-10-04 23:49:21 +09:00
Randy Mackay 793ed20534 CoaxCopter: set throttle upper and lower flags 2014-10-04 23:49:19 +09:00
Randy Mackay 57f6d0ff60 SingleCopter: set throttle upper and lower flags 2014-10-04 23:49:16 +09:00
Randy Mackay 85fb4b122a MotorsMatrix: _min_throttle interpreted as 0 ~ 1000 range for throttle_lower flag 
Also trigger throttle_upper flag when throttle in reaches 1000
 2014-10-04 23:49:14 +09:00
Randy Mackay 91e5201439 Tri: _min_throttle interpreted as 0~1000 range for throttle_lower flag 
limit.throttle_lower flag becomes true when the throttle passed into the
motors lib (which is in the 0 ~ 1000 range) is below _min throttle.
This makes the interpretation of the THR_MIN parameter consistent
between the main code (which uses 0 ~ 1000 range) and the motors lib
(which previously used the RC3_MIN ~ RC3_MAX range).
The remaining problem however is that the output of the motors continues
to use THR_MIN as if it were a pwm.  I don't believe this is a dangerous
problem however.
 2014-10-04 23:49:11 +09:00
Craig Elder 7367ea04a7 AP_GPS: Adding support for the NEO7 GPS 2014-10-03 03:21:28 -07:00
priseborough 8aa267f75f AP_NavEKF : Fix bug in reset of GPS glitch offset 
The GPS glitch offset was being zeroed during position resets. This caused the filter to reject subsequent GPS measurements if the GPS error persisted long enough to invoke a timeout and a position reset.
 2014-10-03 09:17:03 +10:00
Randy Mackay b3bbec24e4 RangeFinder: TYPE param description to PX4-I2C 2014-10-02 20:24:14 +09:00
Randy Mackay 8ce4893180 RangeFinder: TYPE param description to PX4-MaxbotixI2C 
This hopefully reduces confusion for PX4/Pixhawk users with MaxBotix I2C
sonar
 2014-10-02 16:49:15 +09:00
Randy Mackay 85eee31510 AHRS: rename ekfNotStarted method to initialised 
Also created default implementation in AP_AHRS class so AP_AHRS_DCM does
not need to implement it.
 2014-10-02 14:40:54 +09:00
priseborough 7cea7c6a18 AP_AHRS : add method to report if EKF is waiting to start 2014-10-02 14:38:29 +09:00
Andrew Tridgell 60aa017e11 GCS_MAVLink: added handle_set_mode() function 2014-10-01 14:19:04 +10:00
Randy Mackay 7caa611eb1 Compass_HIL: use instance specific orient and external 2014-10-01 13:02:03 +10:00
Randy Mackay 86aac4f40c Compass_HMC5843: use instance specific orient and external 2014-10-01 13:02:03 +10:00
Randy Mackay 900896977c Compass_VRBrain: use instance specific orient and external 2014-10-01 13:02:03 +10:00
Randy Mackay 85e82a0399 Compass_PX4: use instance specific orient and external 2014-10-01 13:02:03 +10:00
Randy Mackay 023b6afe8b Compass: add ORIENT2 and EXTERNAL2 params 2014-10-01 13:02:03 +10:00
Randy Mackay 16058cb730 Compass_VRBrain: primary compass based on use_for_yaw 2014-10-01 13:02:02 +10:00
Randy Mackay 01fa4ba619 Compass_PX4: primary compass based on use_for_yaw 2014-10-01 13:02:02 +10:00
Randy Mackay 798cc36e64 Compass: use_for_yaw for each compass 2014-10-01 13:02:02 +10:00
Randy Mackay 84d792216e Compass: use_for_yaw to use primary compass health 
This allows the internal compass to be used if the external compass
fails.
 2014-10-01 13:02:02 +10:00
Andrew Tridgell d6c56b8f7a AP_NavEKF: make it clear that all sat counts are covered 2014-10-01 12:55:29 +10:00
Andrew Tridgell a1f5be5b9e AP_NavEKF: simplify variable handling in EKF 
use named state variables instead of states[] array where possible.
 2014-10-01 12:55:29 +10:00
priseborough 8223a0d193 AP_NavEKF : Explicitly initialise gpsNoiseScaler to default value 2014-10-01 12:55:29 +10:00
priseborough b61a6c64d7 AP_NavEKF : Reduce weighting on GPS when not enough satellites 
GPS measurement variance is doubled if only 5 satellites, and quadrupled if 4 or less.
The GPS glitch rejection thresholds remain the same
This will reduce the impact of GPS glitches on attitude.
 2014-10-01 12:55:29 +10:00
priseborough 7370e07c8d AP_AHRS : Prevent EKF starting if GPS sats less than AHRS_GPS_MINSATS 2014-10-01 12:55:29 +10:00
priseborough f99f5759f5 AP_NavEKF : Fix bug in GPS innovation variance growth calculation 
The uncertainty in acceleration is currently only scaled using horizontal accelerations, however during vertical plane aerobatics and high g pullups, misalignment in angles can cause significant horizontal acceleration error.
The scaling now uses the 3D acceleration vector length to better work during vertical plane high g maneouvres.
This error was found during flight testing with 8g pullups
 2014-10-01 12:55:29 +10:00
priseborough f0ee11e951 AP_NavEKF : Fix bug in reset of position, height and velocity states 
If the inertial solution velocity or position needs to be reset to the GPS or baro, the stored state history for the corresponding states should also be reset.
Otherwise the next GPS or baro measurement will be compared to an invalid previous state and will be rejected. This is particularly a problem if IMU saturation or timeout has occurred because the previous states could be out by a large amount
The position state should be reset to a GPS position corrected for velocity and measurement latency. This will make a noticeable difference for high speed flight vehicles, eg 11m at 50m/s.
 2014-10-01 12:55:28 +10:00
Randy Mackay e7b4a02d26 GPS: fix SIRF set-binary message 
This fixes an issue in which the the update rate for the mediatek, which
uses a similar protocol, was not being set correctly
 2014-10-01 11:42:31 +09:00
Andrew Tridgell f6cc8ce5bc GCS_MAVLink: fixed log erase and log request end 2014-10-01 11:45:51 +10:00
Randy Mackay 47c135c4e1 GCS_MAVLink: add comments around checking target 2014-09-30 15:18:35 +10:00
Randy Mackay 0322a876eb GCS_MAVLink: check target before erasing log 2014-09-30 15:18:31 +10:00
Randy Mackay dbe1c55666 AC_WPNav: add shift_wp_origin_to_current_pos for takeoff 
This shifts the origin to the vehicle's current position and should be
called just before take-off to ensure there are no sudden roll or pitch
moves on takeoff.
 2014-09-29 15:26:18 +09:00
Randy Mackay 0803d79701 INS: param descriptions for ACC2, GYR2 2014-09-27 21:05:33 +09:00
Randy Mackay e14ae0c0b1 Compass: param descriptions for OFS2, MOT2 2014-09-27 17:59:26 +09:00
Randy Mackay 5ca3c4baf6 Mission: fix CHANGE_ALT to store climb rate in lat param 
The slightly confusing storage of climb rate in the lat field led to a
bug fix a few months ago that actually created a bug.
 2014-09-26 23:23:04 +09:00
Andrew Tridgell 5eee51b5a4 APM_OBC: added heartbeat() method 
this is used for when the plane is calibrating sensors, to ensure
heartbeat is continued to the failsafe board
 2014-09-24 12:02:38 +10:00
Randy Mackay c2c5807ec7 Compass: always default devid to zero 2014-09-23 20:35:18 +09:00
Randy Mackay cf3b2be99c AC_PosControl: 4hz filter on z-axis velocity error 2014-09-22 13:40:01 +09:00
Randy Mackay 665f353416 AC_PosControl: 2hz filter on accel error 
Replaced hard-coded filter with LowPassFilter class allowing the
filter's to be 2hz on both APM and Pixhawk
 2014-09-21 17:53:55 +09:00
Randy Mackay cf35bd3f42 LowPassFilter: add div by zero check 2014-09-21 17:33:59 +09:00
Jason Short b57539a9ad AP_Motors: throttle_pass_through accepts pwm 2014-09-19 22:21:45 +09:00
Randy Mackay 765420ee04 AC_WPNav: add loiter_soften_for_landing method 
This resets the position target to the current location.
 2014-09-19 16:43:10 +09:00
Randy Mackay ad37fc0408 AC_WPNav: WP_SPEED_DN parameter range to 0~500 
Previous permissible descent speed of 10m/s was unnecessarily lenient.
Users can still bypass the suggested range through the MP's full
parameter list if they really want a very high descent speed.
 2014-09-18 10:44:33 +09:00
Randy Mackay 6da1420541 HAL_VRBrain: implement force_safety_on 2014-09-18 09:58:48 +09:00
Randy Mackay ffcd259b4e HAL_PX4: implement force_safety_on 2014-09-18 09:58:46 +09:00
Randy Mackay 033b14db16 AP_HAL: add force_safety_on method 2014-09-18 09:58:44 +09:00
Randy Mackay 1ce8e453c2 Mission: add support for DO_GRIPPER 2014-09-17 21:14:17 +09:00
Randy Mackay 1de89804e5 GCS_MAVLink: version update after adding DO_GRIPPER 2014-09-17 21:14:14 +09:00
Randy Mackay 064e214992 GCS_MAVLink: generate after adding DO_GRIPPER 2014-09-17 21:14:12 +09:00
Randy Mackay b3bce13bdf GCS_MAVLink: add MAV_CMD_DO_GRIPPER 2014-09-17 21:14:09 +09:00
Randy Mackay cffc904671 GCS_MAVLink: version update after generate 2014-09-17 21:14:06 +09:00
Randy Mackay 6b38547fc2 GCS_MAVLink: generate after move of PARACHUTE_ACTION 2014-09-17 21:13:54 +09:00
Randy Mackay 868f1a777d GCS_MAVLink: version updates after generate 2014-09-17 21:13:52 +09:00
Randy Mackay 69fd7b80aa GCS_MAVLink: generate run on master 2014-09-17 21:13:50 +09:00
Randy Mackay d09bbd1d91 EPM: add params for pwm levels add re-grab feature 
Also include some minor commenting changes
 2014-09-17 21:13:37 +09:00
Randy Mackay 1401ee4077 EPM: add support for ver2, remove support ver 1 2014-09-17 21:13:32 +09:00
Randy Mackay 79f95efb71 RC_Channel_aux: add epm to servo function enum 2014-09-17 21:13:30 +09:00
priseborough f71aeea61d AP_NavEKF : Reduce sensitivity on filter divergence check 
Flying aerobatics with Trad Heli has shown that the divergence check can be false triggered when large magnetometer errors and GPS dropouts are present.
This can also happen with multi rotors if large yaw rates are present.
This was an unintended consequence of the ekfsmoothing patch which improved filter stability during high rate manoeuvres, but made the divergence test more sensitive.
 2014-09-17 10:22:55 +09:00
priseborough 36bf304f29 AP_NavEKF : Reduce ripple in estimates that can cause copter motor 'pulsing' 
This patch reduces the level of 5Hz and 10Hz 'pulsing' heard in motors due to GPS and altimeter fusion which cause a small 5Hz and 10Hz ripple on the output under some conditions. Attitude, velocity and position state corrections from GPS, altimeter and magnetometer measurements are applied incrementally in the interval from receiving the measurement to the predicted time of receipt of the next measurement. Averaging of attitude state corrections is not performed during periods of rapid rotation.
 2014-09-17 10:22:49 +09:00
priseborough 5b72cb7610 AP_NavEKF : Clean up time stamps 
Time stamps are now explicitly initialised to the current IMU time to avoid unwanted activation of timeout logic on filter start and various calls to the hal.scheduler->millis() object have been consolidated.
 2014-09-17 10:22:45 +09:00
Andrew Tridgell b69262b054 GCS_MAVLink: rebuild MAVLink headers 2014-09-11 20:16:27 +10:00
Andrew Tridgell 25f6dc2549 GCS_MAVLink: mavlink XML updates from upstream 2014-09-11 20:15:44 +10:00
Andrew Tridgell 593a97afd6 HAL_VRBRAIN: fixed storage bug in VRBRAIN too 2014-09-11 18:58:54 +10:00
Andrew Tridgell d238ff7c5d HAL_Linux: fixed storage bug in Linux too 2014-09-11 18:58:54 +10:00
Andrew Tridgell 74525cad89 HAL_PX4: fixed dirty_mask calculation in FRAM storage 
this could lead to a number of bytes on 512 byte boundaries not being
written when changed in ram, so they would revert on next boot
 2014-09-11 18:58:54 +10:00
Andrew Tridgell 9d846d5f2a DataFlash: allow use of a smaller writebuf for PX4v1 
this fixes logging on PX4v1
 2014-09-09 17:32:44 +10:00
Randy Mackay 3e1bd04c94 TradHeli: update AttControl params to match multicopters 2014-09-09 14:41:57 +09:00
Andrew Tridgell d3347e528d AP_Relay: added RELAY_DEFAULT parameter 
this is useful when using a Pixhawk with an external relay, as it
allows you to cope with the pullup on the PWM pins
 2014-09-04 16:48:33 +10:00
Andrew Tridgell 15470bd81b AP_GPS: added GPS_MIN_ELEV parameter 
allows setting of satellite elevation mask in degrees
 2014-09-04 14:46:10 +10:00
Andrew Tridgell 840a4dee1e AP_GPS: added GPS_SBAS_MODE parameter 
allows SBAS to be enabled/disabled
 2014-09-04 14:46:10 +10:00
Andrew Tridgell cd50fe82b6 AP_GPS: fixed GPS time in HIL 
account for 10 year difference in epoch between unix time and GPS time
 2014-09-04 06:37:42 +10:00
Andrew Tridgell effccacf46 AP_Mission: fixed acceptance radius outgoing 
this needs to match incoming
 2014-09-03 21:15:56 +10:00
Andrew Tridgell 3a5e960fe5 AP_Mission: revert APM_BUILD_TYPE change 2014-09-03 13:28:17 +10:00
Andrew Tridgell c09c86868f AP_Vehicle: make APM_BUILD_TYPE() valid under arduino IDE 2014-09-03 13:28:04 +10:00
Andrew Tridgell 36b854fa98 AP_Mission: fixed build for arduino IDE 2014-09-03 13:20:31 +10:00
Andrew Tridgell c4f84232e2 AP_Mission: make cmd.p1 be radius on plane for NAV_WAYPOINT 2014-09-03 12:38:30 +10:00
Randy Mackay 74553e523d INS: add get_accel_health_all and get_gyro_health_all 
Returns true only if all available accels or gyros are healthy
 2014-09-03 11:22:46 +09:00
Randy Mackay 50ae5b2519 InertialSensor: reorder .cpp file to match .h 
No functional changes
 2014-09-03 11:19:36 +09:00
Randy Mackay 102b71cde3 InertialNav: add credit to Tony Lambregts 2014-08-31 13:23:03 +09:00
Emile Castelnuovo 25d2ec1dea AP_HAL_VRBRAIN: enable 2nd GPS for VRBRAIN 5 2014-08-31 10:56:58 +09:00
Emile Castelnuovo 7a70c0132d AP_HAL: VRBRAIN corrected EEPROM size and added terrain folder on MicroSD 2014-08-31 10:56:56 +09:00
Emile Castelnuovo 4a5c31fe74 AP_relay: added default relay pin for VRBRAIN 2014-08-31 10:56:52 +09:00
Emile Castelnuovo 8e42b21bab AP_HAL_VRBRAIN: added management for external relay 1 and 2 2014-08-31 10:56:48 +09:00
Andrew Tridgell a6ca11facf AP_TECS: allow zero throttle in flare for landing 2014-08-30 05:14:57 +10:00
Andrew Tridgell 6c1eed0a20 AP_TECS: bring in flare sink rate more slowly 
this should reduce pitch overshoot in the flare
 2014-08-30 05:13:18 +10:00
Randy Mackay 1c6606cc58 AC_WPNav: resolve twitch when passing spline waypoints 
The target positions target velocity was being reset to zero as we
passed through a spline waypoint.
 2014-08-28 11:00:51 +09:00