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3399 Commits

Author SHA1 Message Date
Randy Mackay e9861de2ac Copter: fix to drift's yaw rate 
The ACRO_P parameter needs to be multiplied by the roll and pitch
velocities to calculate the final yaw rate
 2014-07-23 17:13:08 +09:00
Randy Mackay 7bda6cbadf Copter: integrate EKF check 
Check runs at 10hz
Log ekf check failures and ekd failsafes
 2014-07-22 23:13:25 +09:00
Randy Mackay a4a4334b13 Copter: add EKFCHECK_COMPASS parameter 2014-07-22 23:13:22 +09:00
Randy Mackay 65bc498d4e Copter: add ekf check of compass 
Checks the EKF's compass variance or the inertial navigations x and y
acceleration corrections
 2014-07-22 23:13:20 +09:00
Randy Mackay eb696e247b Copter: CLI report_compass prints results for all compasses 2014-07-22 22:01:25 +09:00
Randy Mackay 3c702e5fc5 Copter: compass mot configures all compasses 2014-07-22 22:01:24 +09:00
Randy Mackay af28270669 Copter: bug fix for throttle failsafe 
Missing bracket could cause throttle failsafe to be triggered even when
disabled or motors disarmed
 2014-07-21 20:58:16 +09:00
lthall 9202149fb1 Copter: integrate pre-takeoff throttle feedback 
This feature slightly revs the motors in response to the pilot's input
before takeoff AltHold, Loiter, AutoTune, PosHold and Sport flight modes

pair-programmed with Randy Mackay
 2014-07-18 11:41:50 +09:00
Randy Mackay 11678ba936 Copter: remain landed until throttle output above 25 percent 2014-07-18 11:41:46 +09:00
lthall edd7334544 Copter: add pre_takeoff throttle feedback 
pair-programmed with Randy Mackay
 2014-07-18 11:41:28 +09:00
Randy Mackay e339149044 Copter: update AC3.2-rc3 ReleaseNotes yet again 2014-07-17 14:27:03 +09:00
Randy Mackay 73fcfbd174 Copter: add no-break to case to resolve compiler warning 
This also helps kick off the auto builder for AC3.2-rc3
 2014-07-17 12:10:45 +09:00
Randy Mackay eb762bc890 Copter: update AC3.2-rc3 Release Notes 2014-07-17 11:52:07 +09:00
Randy Mackay df28db1361 Copter: minor formatting update 2014-07-17 11:49:38 +09:00
Craig Elder 07d43534c1 Copter: Change Radio Failsafe Timeout 
Change Radio Failsafe Timeout from 2 seconds to 200ms
 2014-07-16 19:41:43 -07:00
Craig Elder 3c9c943b67 Copter: Change Radio Failsafe Timeout 
Change Radio Failsafe Timeout from 2 seconds to 200ms
 2014-07-16 11:03:29 -07:00
Craig Elder e85c9f078d Copter: Change Radio Failsafe Timeout 
Change Radio Failsafe Timeout from 2 seconds to 200ms
 2014-07-16 11:02:32 -07:00
Randy Mackay 34984cc2d1 Copter: update AC3.2-rc3 Release Notes 2014-07-16 17:55:04 +09:00
Jonathan Challinger fc34a2fed1 Copter: updated AttitudeControl ctor call to reflect changes 2014-07-16 14:40:58 +09:00
Randy Mackay b6ef3dc5d7 Copter: add parenthesis around ntun log bitmask 
Resolves one compiler warning
 2014-07-16 14:40:45 +09:00
bugobliterator 2fd165d023 Copter: Add esc_calib to as an app in cli 
Usage Notes:
- when in cli mode select setup
- inside setup use esc_calib <chan_mask> to launch esc calibration
  e.g. esc_calib 1010 : enable calibration for Motor 2 and Motor 4
 2014-07-14 09:44:36 +10:00
Andrew Tridgell 49954a3a61 Copter: use sensors from board subtypes 2014-07-14 09:44:35 +10:00
Andrew Tridgell fa4abdb0ae Copter: added support for MPU9250 2014-07-14 09:44:34 +10:00
Robert Lefebvre 022425584b TradHeli: Move two static bools into heli_flags structure to save 2 bytes RAM. 2014-07-13 17:11:30 +09:00
Robert Lefebvre 4b9aea2c55 Parameters: Update Tune Comments with new options 2014-07-13 17:11:27 +09:00
Robert Lefebvre aff98e34e5 TradHeli: Force recalc scalers after setting main loop time in MotorsHeli so that ramp scalers are right for 32-bit. 2014-07-13 17:11:25 +09:00
lthall f53181ec66 Copter: Acro balance fix 2014-07-13 15:51:49 +09:00
Andrew Tridgell 71d2333ea8 Copter: changes for more common mavlink code 2014-07-13 15:37:50 +10:00
Andrew Tridgell 28f251005b Copter: fixed typos in parameter markup 2014-07-12 11:26:15 +10:00
Randy Mackay 7f9cd20377 Copter: set UARTs non-blocking at end of initialisation 
Previously we were setting to non-block after arming but this reduce the
chance of bumping into a NuttX USB driver issue that can cause the uart
to become unresponsive and also makes Copter consistent with Plane
 2014-07-11 15:27:29 +09:00
Randy Mackay 34bc136a6c Copter: AC3.2-rc3 version and release notes 2014-07-11 14:18:48 +09:00
Randy Mackay 65e5367619 Copter: rename hybrid to poshold 2014-07-11 14:09:01 +09:00
Randy Mackay 0fc73a0a21 Copter: rename control_hybrid to poshold 2014-07-11 14:06:53 +09:00
Randy Mackay b565d43d5d Copter: PREFLIGHT_SET_SENSOR_OFFSETS used to set compass offsets 
remove deprecated ardupilot specific SET_MAG_OFFSETS
 2014-07-10 20:25:18 +09:00
Randy Mackay 2c085c300d Copter: only save compass offsets when learning is on 2014-07-10 20:25:16 +09:00
Randy Mackay b799020e25 Copter: pre-arm check uses compass configured method 2014-07-10 20:24:53 +09:00
svefro e892b4cd04 Copter: Ch7/8 option to retract mount 
-Define AUX_SWITCH_RETRACT_MOUNT in defines.h
-Added 27=Retract Mount to Parameters.pde CH7 and CH8
-added int on CH7/8opt AUX_SWITCH_RETRACT_MOUNT
-Added Case #if Mount == ENABLE to set mount mode
made set_mode public in AP_Mount.h lib
 2014-07-10 13:03:28 +09:00
Randy Mackay e1a6b07e60 Copter: setting ESC param to 2 skips high throttle check 
This allows the all-at-once ESC calibration to be performed on a setup
in which the RC input takes some time to come online.
 2014-07-09 13:25:08 +09:00
Robert Lefebvre 4b5167e529 TradHeli: Change behavior of Acro and Stabilize modes when disarmed. Servos should move realistically for testing when disarmed. 2014-07-08 20:18:32 +09:00
Robert Lefebvre 5b13b2b3da TradHeli: Stabilize mode should use get_pilot_desired_collective, not get_pilot_desired_throttle. 2014-07-08 20:18:29 +09:00
Robert Lefebvre 032f321348 TradHeli: Acro mode uses full collective range. 2014-07-08 20:18:27 +09:00
Robert Lefebvre c7ccd22d96 TradHeli: Set main loop rate time in motors class. 2014-07-08 20:18:24 +09:00
Robert Lefebvre 7ef4c11c92 TradHeli: Initialize Rate FF filters. 2014-07-08 20:18:16 +09:00
Robert Lefebvre 8eb557d1e0 TradHeli: Add Heli.h file 2014-07-08 20:18:10 +09:00
Robert Lefebvre 1f422c86c1 Arducopter: Add independent rate roll and pitch P, I, D tuning options. Add rate feedforward tuning options for tradheli. 2014-07-08 20:18:08 +09:00
Robert Lefebvre 08e135151a TradHeli: Add Mode Filter on RC8 input for RSC Controller. 2014-07-08 20:18:00 +09:00
Robert Lefebvre ff71b0fa35 TradHeli: Create new function to move data between AP_MotorsHeli and AP_AttitudeControl. 2014-07-08 20:17:57 +09:00
Robert Lefebvre 1aa3961151 Arducopter: Improve comments for scheduler. Add timing table for AVR processors. 2014-07-08 20:17:54 +09:00
Jonathan Challinger c07ded9a79 Copter: Don't use land detector to stop stabilizing in stabilize 2014-07-08 19:41:41 +09:00
Andrew Tridgell 6416a4d0e6 Copter: fixed apm1-hil build 2014-07-08 15:41:39 +10:00
Andrew Tridgell a4b9b989b7 Copter: convert to new AP_RangeFinder API 2014-07-08 15:08:18 +10:00
Andrew Tridgell 9f5eb3b464 Copter: remove log CLI code when CLI disabled 2014-07-08 14:28:19 +10:00
Jonathan Challinger 09a01a4668 Copter: Wait 4 seconds before beginning to land during failsafes 2014-07-06 20:25:04 +09:00
Jonathan Challinger cd08ec5a5f Copter: allow auto-disarm in autotune mode 2014-07-06 19:27:27 +09:00
Jonathan Challinger ff1f54b390 Copter: allow disarm in autotune mode 2014-07-06 19:27:23 +09:00
Jonathan Challinger 5b36e65cb9 Copter: Add parameter LAND_REPOSITION to enable/disable user input during auto-mode landings and descents 2014-07-06 19:20:25 +09:00
Randy Mackay 2dfef17caf Copter: guided reset yaw only when initialised 2014-07-06 17:02:13 +09:00
Randy Mackay 81355d1adf Copter: DO_SET_ROI accepted outside missions 
Moved ROI logic to new set_auto_yaw_roi function.
 2014-07-06 17:02:06 +09:00
MousS ae8fb3f1c5 Copter: MAV_CMD_CONDITION_YAW accepted outside missions 2014-07-06 17:01:15 +09:00
Randy Mackay 46badc05bc Copter: guided mode sets desired velocity instead of target velocity 2014-07-06 17:01:12 +09:00
Randy Mackay f5640dadbf Copter: guided mode velocity controller 2014-07-06 17:01:08 +09:00
Randy Mackay b027c71491 Copter: restore pv_get_horizontal_distance_cm function 2014-07-06 17:01:05 +09:00
Randy Mackay 12720bbbe1 Copter: accept condition-yaw commands in guided 2014-07-06 17:00:46 +09:00
Randy Mackay 279926e386 Copter: accept guided pos updates when doing NAV_GUIDED cmd 2014-07-06 17:00:35 +09:00
Randy Mackay fdc0ec837b Copter: add nav_guided suport to Auto mode 2014-07-06 17:00:31 +09:00
Randy Mackay af4490a3d5 Copter: remove mode from guided_set_dest 
This duplicate check stopped us from reusing guided
guided_set_destination as part of Auto's nav_guided command
 2014-07-06 17:00:29 +09:00
Andrew Tridgell 21b0b3bc15 Copter: log up to 3 mags 2014-07-04 12:07:59 +10:00
Niels Joubert 10b4757706 ArduCopter: Move MAVLink size check into library 2014-06-30 10:30:17 +10:00
Niels Joubert 4abbda616f ArduCopter: GPS Callback for calculating base position 2014-06-30 10:29:56 +10:00
Andrew Tridgell edafe7100b Copter: update for AP_Mount change 2014-06-18 12:04:48 +10:00
Randy Mackay e0f4a570c6 Copter: loiter turns radius from command's p1 field 2014-06-17 20:53:56 +10:00
Randy Mackay 01da4e29fb Copter: use relative_alt flag when decoding change_alt command 2014-06-17 20:53:41 +10:00
Randy Mackay 50e024fe8f Copter: flag current alt as relative 
This is required so common Log_Write_Camera can calculate relative and
abs altitudes provided by either copter or plane

pair programmed with Craig Elder
 2014-06-17 14:11:42 +10:00
Randy Mackay 8c488ebd87 Copter: use common Log_Write_Camera 
pair programmed with Craig Elder
 2014-06-17 14:11:39 +10:00
Randy Mackay 8c48b65175 Copter: bug fix to remove home variable 
pair programmed with Craig Elder
 2014-06-11 12:01:48 +09:00
Randy Mackay d0194b7a9d Copter: remove home variable 
home has moved to ahrs
saves 15 bytes of RAM
 2014-06-11 11:05:15 +09:00
Randy Mackay 5c305989b9 Copter: set home alt to absolute alt 2014-06-11 11:04:52 +09:00
Randy Mackay 09fc777ab9 Copter: slow motors after landing in AUTO 
This resolves an issue in which the vehicle could tip over if the pilot
did not reduce the throttle to zero soon after landing in AUTO mode
 2014-06-10 22:56:53 +09:00
Jason Short a873942f73 Fix to restore Gimbal control after Mission with ROI 2014-06-10 20:03:05 +09:00
Randy Mackay 810c87969c Copter: Ch7/8 switch to enable/disable feed forward and accel limiting 2014-06-10 20:03:04 +09:00
Randy Mackay 91b1d20b70 Heli: integrate AttControl's set_yaw_target_to_current_heading 2014-06-10 20:02:52 +09:00
Randy Mackay 08801eebf2 Copter: integrate AttControl's set_yaw_target_to_current_heading 2014-06-10 20:02:51 +09:00
lthall babe655b8f Copter: Remove acro acceleration slew todo 
It has already been done :)
 2014-06-10 20:02:37 +09:00
Randy Mackay 4221833028 Copter: flip records starting attitude 
Previously flip relied on the attitude controller not updating the earth
frame target during the flip which can't be guaranteed.  Safer for flip
to maintain it's own copy of the original attitude .
 2014-06-10 20:02:32 +09:00
Randy Mackay 75c328a752 TradHeli: integrate init_targets rename to relax_bf_rate_controller 2014-06-10 20:02:30 +09:00
Randy Mackay 77d5d682c1 Copter: integrate init_targets rename to relax_bf_rate_controller 
Also remove unnecessary init_targets from flight mode init functions.
 2014-06-10 20:02:29 +09:00
Randy Mackay 083f2898a9 Copter: use fast_atan2 for bearings to home and next WP 2014-06-06 18:51:06 +09:00
Randy Mackay f5f206b055 Copter: set inav alt to zero when arming 2014-06-06 18:42:45 +09:00
Ju1ien abd1370b2c Copter: flag stays landed unless pilot raises throttle 2014-06-06 18:42:30 +09:00
Valentin Brossard 9fcfea5404 Copter: accept DO_CHANGE_SPEED outside of missions 
https://github.com/diydrones/ardupilot/issues/1095
 2014-06-06 16:13:22 +09:00
Ju1ien fd9502d3fa Copter: Improve surface tracking dynamics 
This little fix will allow much higher sonar_gain without the
oscillating effect it used to bring.
 2014-06-06 15:32:49 +09:00
Randy Mackay db000f2287 Copter: remove setting rate and thr D term filters 2014-05-29 17:40:24 +09:00
Robert Lefebvre 5eb206e6bb Copter: Add 'handle' to allow #define updating of AC_PID filter rate for Throttle Accel. 2014-05-29 17:39:16 +09:00
Robert Lefebvre df1de4260d Copter: Set Rate PID D-term filter rates on initialization. 2014-05-29 17:39:12 +09:00
Robert Lefebvre 5ee87f7561 Copter: Change TradHeli to use new AC_HELI_PID class. 2014-05-29 17:39:04 +09:00
Randy Mackay 6496872885 Copter: release notes for AC3.1.5 2014-05-28 11:23:58 +09:00
Andrew Tridgell 1dbbdde8ef Copter: use new GCS_Common.cpp functions 2014-05-28 09:35:57 +10:00
Randy Mackay 0b5ff80b3e Copter: remove unused pos vector functions 
removed pv_latlon_to_vector, pv_get_lat, pv_get_lon.
it would probably be best if these were moved into the Math library
 2014-05-27 16:30:32 +09:00
Randy Mackay d4a892c650 Copter: AC3.2-rc2 release notes and version 2014-05-27 14:44:15 +09:00
Randy Mackay 20719e23fd Copter: enable PARACHUTE and RALLY for all but APM 2014-05-27 14:43:33 +09:00
Randy Mackay af10a6817c Copter: remove command_description.txt 
Description in this file were out of date or incomplete and it is better
for people to refer to the MAVLink documentation or the
/libraries/GCS_MAVLink/message_definitions/common.xml and
ardupilotmega.xml files
 2014-05-27 10:58:42 +09:00
Andrew Tridgell a55c511f63 Copter: updates for new GCS_MAVLink API 2014-05-21 12:45:25 +10:00
Andrew Tridgell cdcaad3079 Copter: update baud rate parameter descriptions 2014-05-21 12:45:25 +10:00
Andrew Tridgell cc6fba4cad Copter: change baudrates parameters to 16 bit 2014-05-21 12:45:25 +10:00
Randy Mackay d5a0ca4f3c Copter: integrate init_loiter_target name change 2014-05-19 12:27:29 +09:00
Randy Mackay 63135a044f Copter: remove setting Z-axis target in Hybrid 
This workaround is no longer required because AC_WPNav's
set_loiter_target call no longer sets the position controller's z-axis
target
 2014-05-19 12:27:23 +09:00
Arthur Benemann e1b7e53c04 Copter: only acceept Guided waypoints in Guided mode 
Fix #1068. When receiving guided waypoints do not change to GUIDED mode. This serves as a safety precaution for GCS, since they must switch to guided mode before sending the waypoints.
 2014-05-17 12:02:53 +09:00
Randy Mackay 481a55867e Copter: only send sonar distance to GCS when sonar enabled 2014-05-16 14:46:56 +09:00
Ben Nizette 8c7b4feac1 Copter: send sonar distance to GCS via MAVLink 
At the moment, the copter sonar set up does not have access to the
raw sonar readings so this code sets the voltage field to zero.
 2014-05-16 14:46:11 +09:00
Andrew Tridgell 836b365bc8 Copter: use setup_uart() 2014-05-16 11:45:11 +10:00
Andrew Tridgell 427a638296 Copter: added reporting of AHRS health 2014-05-15 21:14:21 +10:00
Randy Mackay 9f81e286d1 Copter: add Pixhawk pin to RSSI_PIN's @Value 
Also prepend APM2 to existing definitions
 2014-05-15 17:13:43 +09:00
Randy Mackay f7a9ee24ef Copter: minor comment update 2014-05-15 16:21:35 +09:00
Randy Mackay 715e9c0474 Copter: reset mission when disarming 2014-05-15 16:21:32 +09:00
Randy Mackay 7d4c74c28e Copter: when leaving AUTO only stop mission if running 
This resolves an issue in which the mission would not automatically
start from the beginning if it had previously been run to completion
 2014-05-15 16:21:30 +09:00
Randy Mackay a38e00c048 Copter: remove unused HIGH, LOW definitions 
Minor commit to kick off the auto build so AC3.2-rc1 will go out
 2014-05-09 16:35:21 +09:00
Randy Mackay 3f329d0857 Copter: version to AC3.2-rc1 2014-05-09 13:48:47 +09:00
Randy Mackay e75d6a2da6 Copter: remove meaningless check from motor_test 2014-05-09 13:48:44 +09:00
Randy Mackay 0c7a3f1ec5 Copter: remove unused Log_Write_GPS function 2014-05-09 13:48:41 +09:00
Randy Mackay b4dcad725c Copter: remove unused servo_write function 2014-05-09 13:48:38 +09:00
Randy Mackay 1e8b99ad17 Copter: update release notes for AC3.2-rc1 2014-05-09 13:48:35 +09:00
Andrew Chapman 3f0a52cb53 Copter: ch7/8 switch for auto pause/continue 
- added new mode for CH7/CH8 (#24, auto mission reset)
- changed mission.start() to mission.start_or_resume() in auto_init()
 2014-05-08 23:09:42 +09:00
Andrew Chapman 8640e11728 Copter: bug fix rally point landing target 
was drifting toward home by some distance as (0,0,0) was hard-coded in
control_rtl.pde. Fixed, tested in SITL
 2014-05-08 23:09:40 +09:00
Randy Mackay 197d83e32a Copter: bug fix to sport roll pitch control 2014-05-08 16:16:02 +09:00
Randy Mackay 0af9d502d9 Copter: set pos controller speeds before circle init 
This ensures stopping point is calculated correctly
 2014-05-08 16:15:59 +09:00
Randy Mackay 3cc5b9446f Copter: AUTO and Guided call wp_and_spline_init 2014-05-08 16:15:55 +09:00
Randy Mackay 11918869a5 Copter: RTL calls wp_and_spline_init 2014-05-08 16:15:52 +09:00
Randy Mackay ff1a58e078 Copter: increase LOITER_RATE_IMAX to 1000 
This allows us to load up the I term with the vehicle's current
acceleration during mode transitions

pair programmed with Randy
 2014-05-08 16:15:34 +09:00
Randy Mackay fb2be07b44 Copter: update AC_WPNav instantiation 2014-05-08 16:15:29 +09:00
Randy Mackay 10d7ab5840 Copter: update release notes for AC3.1.4 2014-05-08 11:58:37 +09:00
Randy Mackay afb9c0a5c7 Copter: update release notes for AC3.1.4-rc1 2014-05-02 14:23:13 +09:00
Randy Mackay 0ad3c1e15e Copter: add EKF to Ch7/Ch8 Opt parameter description 2014-05-02 10:02:23 +09:00
Randy Mackay d857427444 Copter: disable RALLY points by default 
This saves 2k of flash which allows the code to fix on the APM1/2
 2014-04-30 21:46:21 +09:00
Randy Mackay a3036fc443 Copter: init pos_control z-axis after setting speed and accel 2014-04-30 21:46:17 +09:00
Randy Mackay a4c675c23e Copter: add PILOT_ACCEL_Z parameter 
Allows configurable z-axis acceleration when pilot is controlling
altitude
 2014-04-30 21:46:13 +09:00
Randy Mackay 7d7a2aced7 Copter: init vert speed and accel for each flight mode 
This resolves issue #1021 in which LAND mode could descend at the
PILOT_VELZ rate instead of the WPNAV_SPEED_DN

Pilot defined acceleration is used for AltHold, AutoTune , Circle,
Hybrid, Loiter, OF_Loiter and Sport flight modes
Waypoint Nav (ie. AutoPilot) acceleration is used for Auto, Land, RTL
 2014-04-30 21:46:10 +09:00
Randy Mackay 466e9db1f9 Copter: integrate AC_WPNav get_speed_xy name change 2014-04-30 21:46:07 +09:00
Randy Mackay 5b3438850d Copter: fix typo in Log_Write_Baro 
Log_Write_Baro should be an empty function when logging is disabled
Fix contributed by Jason Short
 2014-04-30 08:50:51 +09:00
Craig Elder 241557e5e0 Copter: Corrected typo in RC_FEEL_RP parameter description 2014-04-28 23:56:49 -07:00
Randy Mackay 416e9457ce Copter: remove cli motor test 2014-04-29 11:41:17 +09:00
Randy Mackay ae9477600c Copter: add mavlink motor_test 
Based on original work by Nils Hogberg
 2014-04-29 11:31:45 +09:00
Craig Elder 00033bd302 Copter: Update RC_FEEL_RP Description 2014-04-28 17:44:09 -07:00
Randy Mackay b9b3a39a83 Copter: fence enable/disable via MAVLink 2014-04-27 16:18:17 +09:00
Randy Mackay d3411e45bb Copter: use get_current_nav_index() 2014-04-27 16:00:44 +09:00
Randy Mackay 5fe86a657e Copter: land_do_not_use_GPS has no return value 2014-04-27 15:41:41 +09:00
Randy Mackay 0665cf6b28 Copter: RTL alt should not be above fence alt 
Resolves issue #435
If the altitude fence is enabled, when the vehicle RTLs it will return
at the lower of the RTL_ALT and the FENCE_ALT_MAX
 2014-04-27 15:41:37 +09:00
Randy Mackay 4686eef266 Copter: GPS failsafe ensures LAND is pilot-controlled 
This resolves issue #880 in which if a GPS failsafe occurred while the
vehicle was already in LAND mode, the LAND would continue to be GPS
controlled LAND instead of pilot-controlled LAND
 2014-04-27 15:11:47 +09:00
Randy Mackay dba8fac515 Copter: remove unused variables from fence.pde 
saves 2 bytes
 2014-04-27 11:11:12 +09:00
Randy Mackay 1aeaa5955b Copter: integrate 10sec manual recovery after fence breach 2014-04-27 11:11:09 +09:00
Randy Mackay 20de5b3006 Copter: Loiter clears out pilot acceleration when failsafe occurs 
This ensures invalid pilot desired accelerations are cleared from the
loiter controller.  This is probably not strictly necessary because the
vehicle should switch out of Loiter and into RTL during failsafe.
 2014-04-25 14:45:19 +09:00
Randy Mackay 05d9dc5cba Copter: RTL always land if in radio failsafe 
Resolves issue in which vehicle would get stuck at RTL_ALT_FINAL if
failsafe occured.
Also clear out pilot acceleration from loiter controller if failsafe
occurs during the final descent.
 2014-04-25 14:45:16 +09:00
Randy Mackay 40650aeb68 Copter: roll and pitch nudging in RTL descent 2014-04-25 14:17:03 +09:00
Michael Oborne 68f439acbe Fix auto doc group names 2014-04-25 07:53:03 +08:00
Randy Mackay 19f1e7fec4 Copter: disable Parachute by default 
This saves 1k of flash and we are desperately low on the APM1/APM2.
Hopefully we can find savings somewhere and re-enable it by default.
 2014-04-24 19:02:32 +09:00
Randy Mackay ea64438ef9 Copter: RTL ensures heading is back to initial heading 
This fixes the issue in which a short RTL_LOIT_TIME could cause the
vehicle's heading to be caught between it's heading when it arrived at
home and the initial armed heading.  With this fix it now waits above
home until the timer has run out AND the heading is within 2degrees of
the initial armed heading.
 2014-04-24 18:54:49 +09:00
Randy Mackay e23115516d Copter: disarm after completing RTL 
Note that an RTL command executed in AUTO mode will also disarm when it
lands and pilot's throttle is put to zero and no further commands will
be executed.  This is normally not an issue because missions generally
end with an RTL (instead of having the RTL in the middle) and a work
around is available in that the LAND command could be used instead of
RTL.
 2014-04-24 17:27:30 +09:00
Randy Mackay a5602c5f14 Copter: updated contributors list 
Add JulianD and SandroT and replaced tabs with spaces
 2014-04-24 11:28:41 +09:00
Ju1ien 78a3e0f5a2 Copter: Hybrid removed Wind_comp_estimate filter 
Removed useless call of function
hybrid_get_wind_comp_lean_angles(hybrid.wind_comp_roll,
hybrid.wind_comp_pitch);
Removed 10Hz filter for hybrid_update_wind_comp_estimate()
 2014-04-24 11:28:37 +09:00
Randy Mackay 287af8f66e Copter: disable optical flow by default 
We have run out of flash on the APM2, it was a choice between Hybrid
flight mode and OF_Loiter
 2014-04-23 15:27:08 +09:00
Randy Mackay 55e7e1eb3e Copter: allow HYBRID to be disabled to save flash 
Hybrid flight mode costs 4.5k of flash which currently puts us over the
limit for APM1 and APM2 unless optical flow or other features are
disabled
 2014-04-23 15:27:05 +09:00
Randy Mackay ba94fc9796 Copter: Hybrid move reset_I into structure 
Saves 1 byte of RAM
 2014-04-23 15:00:09 +09:00
Ju1ien ff532a06ec Copter: Hybrid fixes to wind_comp, brake pitch timer, thr peaks 
There was an error in the velocity axis used to update
brake_timeout_pitch (vel_right instead of vel_fw)

The wind_comp was not enough filtered for the Pixhawk (400Hz), so I
added a specific time constant (TC_WIND_COMP) to have the expected
filter with 400Hz controllers.

About throttle peaks, after some tests and from logs, they happen when
hybrid switches to loiter.
There is always a difference between Alt and DesiredAlt (DAlt), but,
when loiter engages, it initializes DAlt = Alt and the copter tries
immediatelly to reach that new setpoint. So the solution would be to
init_loiter_target() just as it was in pre-onion code : only x/y and not
z. and to be able to pass parameters like that
wp_nav.init_loiter_target(inertial_nav.get_position(), Vector3f(0,0,0));

Well, from this new code structure, it seems not possible with current
functions so I've used set_loiter_target that init position passed as
parameter and velocity to 0 (as expected).
BTW, I think there was something wrong with set_loiter_target function,
the "Vector3f& position" parameter was not used at all...
I moved the reset flag from init_loiter_target to set_loiter_target.
 2014-04-23 15:00:04 +09:00
Ju1ien 14cbb09804 Copter: hybrid add Brake or Loiter to Pilot override transition 
Corrected a little mistake in get_wind_comp...()
Mixed transition not only from loiter but as well from brake to manual
override
 2014-04-23 15:00:01 +09:00
Ju1ien 43b1dd748b Copter: hybrid init brake roll and pitch at loiter exit 2014-04-23 14:59:59 +09:00
Ju1ien d745060c80 Copter: fix Hybrid flight mode in Parameter description 2014-04-23 14:59:56 +09:00
Ju1ien f8e8d4024d Copter: Hybrid's max brake angle to 30deg 2014-04-23 14:59:53 +09:00
Ju1ien b3e8112d24 Copter: Hybrid fix wind_comp time constant 
Corrected timer init values and wind_comp time constant to get the best
behaviour

Check if wider deadband required (current is 30).
We were using a comparison to a 70-100 cdeg deadband in our initial
code. The deadband was there to avoid unwanted switches in case of
inaccurate fingers/radio

Adjusted timers to 100/400Hz

I_term does not init when in hybrid loiter
 2014-04-23 14:59:43 +09:00
Randy Mackay 4778c73de2 Copter: Hybrid 10hz updates to wind comp lean angles 2014-04-23 14:59:40 +09:00
Randy Mackay f87ab21063 Copter: Hybrid estimates wind when speed under 10cm/s 2014-04-23 14:59:38 +09:00
Randy Mackay d36f137bf8 Copter: allow arming, disarming in Hybrid mode 2014-04-23 14:59:35 +09:00
Randy Mackay e2aaafe40b Copter: hybrid works for 100hz and 400hz 2014-04-23 14:59:33 +09:00
Randy Mackay 705ff3f44f Copter: add hybrid_mix_controls 
Allow wind comp estimate to run when vehicle travelling up to 30cm/s
(was 10cm/s)
 2014-04-23 14:59:30 +09:00
Randy Mackay e48c93d93c Copter: restructure hybrid into more states 2014-04-23 14:59:28 +09:00
Randy Mackay f467d7bc20 Copter: add Hybrid parameters 2014-04-23 14:59:25 +09:00
Randy Mackay 754bae5748 Copter: refactor and split out wind compensation 2014-04-23 14:59:23 +09:00
Randy Mackay d9c685323a Copter: add hybrid state struct, formatting changes 2014-04-23 14:59:20 +09:00
Randy Mackay b5ed23f592 Copter: integrate skeleton Hybrid mode 2014-04-23 14:59:17 +09:00
Ju1ien 832fc62016 Copter: control_hybrid initial version 2014-04-23 14:59:15 +09:00
Randy Mackay 5fc071f5f9 Copter: restore SITL to run at 100hz 2014-04-21 21:46:22 +09:00
Andrew Tridgell e07b70de4e Copter: set AHRS vehicle class 2014-04-21 18:13:13 +10:00
Randy Mackay 01538c5290 Copter: remove unused lon_error, lat_error 2014-04-21 15:06:32 +09:00
Randy Mackay 8ac14023b4 Copter: set main loop rate from CPU class 
Previously this was determined by the board
 2014-04-21 13:32:00 +09:00
Randy Mackay a1edf347bf Copter: STB_RLL_P and STB_PIT_P @Range 3 to 12 2014-04-21 10:41:01 +09:00
Randy Mackay b9845047f4 Copter: bug fix AP_Rally param directory 2014-04-19 22:37:01 +09:00
Randy Mackay 7af5d4a8ce Copter: remove RALLY_WP_SIZE definition 2014-04-19 15:00:30 +09:00
Andrew Chapman fa3732ac6d Copter: integrate AP_Rally 2014-04-19 15:00:23 +09:00
Randy Mackay 817c893f21 Copter: bug fix for conditional_distance command 
Due to a race condition, the wp_distance was not being updated before
the conditional_distance
 2014-04-17 22:23:28 +09:00
Randy Mackay f29ad3a2e0 Copter: bug fix for when WP_YAW_BEHAVIOR is 0 2014-04-17 16:53:06 +09:00
Randy Mackay c53a0fcfd9 Copter: conditional yaw fix 
waypoint command was setting auto_yaw_mode when it was run after the
do-cmd
yaw_look_at_heading was being set to current heading which was
overwriting the caller's desired heading
 2014-04-17 16:41:36 +09:00
Randy Mackay 7f00bd7f5d Copter: default WAYPOINT to current pos if lat, lon, alt are zero 2014-04-16 20:33:43 +09:00
Randy Mackay d2dad1b2c1 Copter: remove unused circle_desired_rotations 
desired num rotations is already held in command so we save 1byte of RAM
 2014-04-16 16:28:11 +09:00
Randy Mackay e6d2692eab Copter: Loiter_Turns moves to edge of circle if location provided 2014-04-16 16:28:08 +09:00
Randy Mackay f6676be400 Copter: integrate change in AC_Circle init 
Removed init_loiter_target when vehicle landed.  We should add some
initialisation of the circle controller when landed.
 2014-04-16 16:28:06 +09:00
jschall ff9838ea27 Copter: Document stream rate parameter functionality 2014-04-15 16:05:45 +09:00
Kevin Hester 4bfd6b8ddd Copter: fixup line endings to be newline 2014-04-15 15:54:13 +09:00
Randy Mackay cf86e304f0 Copter: add V-Tail to FRAME param's @Value 2014-04-15 12:18:31 +09:00
Randy Mackay 729026d80c Drift: get velocity using const reference 2014-04-14 11:34:17 +09:00
Emile Castelnuovo f5a68fdba1 Copter: clear RC in overrides on GCS failsafe. 2014-04-13 22:59:51 +09:00
TeamOSEOLA 7dda8afd60 Copter: Fixed GPS_ok() status checking 
Fixed the GPS_ok() so that TRUE is returned in the cases of DGPS and Assisted GPS fixes, not just 3D fix.
 2014-04-11 09:01:35 +10:00
Andrew Tridgell 1189978334 Copter: ensure we log both GPS at the time we receive a message 2014-04-10 10:30:10 +10:00