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Author SHA1 Message Date
Randy Mackay
02b4b21f67 AC_AttControl: disable feed forward by default 
Can be re-enabled by setting ATC_RATE_FF_ENAB parameter to 1
 2014-06-10 20:02:55 +09:00
Randy Mackay
b57c0dabf6 AC_AttControl: check accel_rp_max instead of rate_bff_ff_enabled 
We use the accel_rp_max, accel_y_max to check whether to apply accel
limiting or not.  This is related to separate from the
body-frame-feed-forward.
 2014-06-10 20:02:54 +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
Randy Mackay
2bb30b3ef9 AC_AttControl: add set_yaw_target_to_current_heading method 2014-06-10 20:02:49 +09:00
Randy Mackay
d9c966c927 AC_AttControl: RATE_FF_ENAB param to disable rate feed forward 2014-06-10 20:02:48 +09:00
Randy Mackay
4d4c7a2118 AC_AttControl: move freeze_ff to flags structure 2014-06-10 20:02:46 +09:00
Randy Mackay
a662f87ffb AC_AttControl: remove resolved To-Do 
This To-Do is resolved by heli flight modes calling the
relax_bf_rate_controller method
 2014-06-10 20:02:45 +09:00
Randy Mackay
7f734f38d6 AC_AttControl: add earth frame angle constraints 
This should help recovery time if pilot switches out of ACRO (into
Stabilize, AltHold, etc) while inverted
 2014-06-10 20:02:43 +09:00
Randy Mackay
698cf934b8 AC_AttControl: formatting fixes 2014-06-10 20:02:42 +09:00
lthall
2bb63857fa AC_AttControl: clean up stabilize 2014-06-10 20:02:40 +09:00
lthall
c24d293e1b AC_AttControl: zero _accel_xyz_max stops feed forward 
Also added place holder for turning off feed forward.
 2014-06-10 20:02:39 +09:00
lthall
babe655b8f Copter: Remove acro acceleration slew todo 
It has already been done :)
 2014-06-10 20:02:37 +09:00
lthall
8bbce7e658 AC_PosControl: freeze feed forward for alt control in Auto 2014-06-10 20:02:36 +09:00
lthall
922026c15c AC_AttControl: rate compensation for yaw 2014-06-10 20:02:34 +09:00
lthall
0d87298221 AC_PosControl: freeze feed forward and vector fixes 2014-06-10 20:02:33 +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
5209598459 AC_AttControl: rename init_targets to relax_bf_rate_controller 2014-06-10 20:02:27 +09:00
lthall
1bdde31f6b Copter: Fix zero throttle flip issue Stabilize 
The problem is that the init_targets is intended to ensure the
controller doesn't build up the I term when the throttle is low. Because
it is poorly named (or used) it have been written to do something else.
Here I change it to do what the code is trying to use it to do.
 2014-06-10 20:02:01 +09:00
Andrew Tridgell
105382bf21 Plane: release 3.0.4beta2 2014-06-07 20:52:08 +10:00
Andrew Tridgell
94876dccb1 autotest: added Ballarat to autotest locations 2014-06-07 20:52:08 +10:00
Randy Mackay
915dad2da4 AC_Circle: use fast_atan2 to calc bearing from center 
This does not save much time because it's only called at initialisation
 2014-06-06 18:51:09 +09:00
Randy Mackay
f23e94707c AC_WPNav: use fast_atan2 for bearing calcs 2014-06-06 18:51:08 +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
919b0ea29b CPUInfo: add fast_atan2 2014-06-06 18:51:05 +09:00
David Dewey
17374ff5e8 AP_Math: fast_atan2 
This is 126us per call vs 199us on the AVR.  it is accurate to about
0.28 degrees

Committed by rmackay9 but contribution is from David Dewey
 2014-06-06 18:50:41 +09:00
Randy Mackay
f5f206b055 Copter: set inav alt to zero when arming 2014-06-06 18:42:45 +09:00
Ju1ien
28ce66f314 INav: clear historic z-axis position estimate when set_altitude called 2014-06-06 18:42:42 +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
4f75cbcce0 AutoTest: fix error reporting for copter AVC mission 2014-06-06 11:42:57 +09:00
Randy Mackay
efd6d6dc70 AC_WPNav: spline div by zero fix 
Also add check for straight line navigation to ensure speed is not
reduced below zero when it hits the leash limit
Also minor formatting changes
 2014-06-05 22:23:38 +09:00
lthall
0912bec8f5 Spline div zero and leash limit fix 2014-06-05 22:23:35 +09:00
Andrew Tridgell
ea086fa79c Plane: added MAV_CMD_DO_INVERTED_FLIGHT support 
allows for mission control over inverted flight
 2014-06-05 16:12:10 +10:00
Andrew Tridgell
f0df912a11 AP_Mission: added support for MAV_CMD_DO_INVERTED_FLIGHT 2014-06-05 15:44:18 +10:00
Andrew Tridgell
ef4a79cc9a GCS_MAVLink: rebuild MAVLink headers 2014-06-05 15:44:03 +10:00
Andrew Tridgell
67937b5b79 GCS_MAVLink: added MAV_CMD_DO_INVERTED_FLIGHT 
used to invert from a mission
 2014-06-05 15:43:46 +10:00
Andrew Tridgell
55e7f9b1d6 Plane: calculate next_turn_angle to prevent early WP completion 
this should help for ball drop and camera trigger with straight line
runs
 2014-06-05 09:35:09 +10:00
Andrew Tridgell
5a1aa8dfe7 AP_L1_Control: implement turn_distance() with turn angle 
uses a linear approximation for now.
 2014-06-05 09:34:23 +10:00
Andrew Tridgell
7a6186f7e6 AP_Navigation: added a turn_distance() method with turn_angle 2014-06-05 09:33:42 +10:00
Andrew Tridgell
a72b362c1f Rover: prepare for new beta 2014-06-04 14:03:23 +10:00
Andrew Tridgell
69349f7fb0 autotest: added TomCarpark test location 2014-06-04 14:02:19 +10:00
Andrew Tridgell
a1b94bf852 Rover: prevent unsupported command messages 
this prevents errors on DO_CHANGE_SPEED
 2014-06-04 14:00:31 +10:00
Andrew Tridgell
0ca5a60f25 autotest: added -R to sim_vehicle.sh for reverse throttle 2014-06-04 09:40:07 +10:00
Andrew Tridgell
a7868dd6b3 Plane: fixed zero throttle in FBWA glide failsafe 2014-06-04 09:39:45 +10:00
Andrew Tridgell
9ae32addc8 autotest: convert Rascal back to a tail dragger 2014-06-03 16:16:00 +10:00
Andrew Tridgell
0a79efae61 autotest: fixed problem with initial JSBSim headings to east 
this avoids an auto-trim problem in JSBSim
 2014-06-03 16:15:22 +10:00