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79 Commits

Author SHA1 Message Date
Andrew Tridgell 9766c4ed26 AC_AttitudeControl: fixed use of double precision maths 2018-05-07 11:43:23 +10:00
Leonard Hall 6175a896ee AC_AttitudeControl: add set smoothing gain 
Smoothing gain value should be set once when entering a mode
 2018-03-16 13:50:57 +09:00
ChristopherOlson 569f55f5c6 AC_AttitudeControl:TradHeli - fix for alt_hold angle limiter active at hover collective in Traditional Helicopters 
add definition for max collective/throttle for helicopters that compensates for negative collective pitch range
and sets proper collective overhead before alt_hold angle limiter becomes effective
 2017-12-14 20:46:13 +09:00
Andrew Tridgell f2efea4e1d AC_AttitudeControl: added inverted flight support 
for helis
 2017-10-03 10:16:41 +11:00
Andrew Tridgell 1a25087dd5 AC_AttitudeControl: fixed PIRO_COMP index 
this is a new conflict due to stricter checking in AP_Param
 2017-08-14 09:28:57 +09:00
Peter Barker d56eca036d AC_AttitudeControl: correct parameter markup 2017-06-05 21:02:30 +10:00
Dr.-Ing. Amilcar Do Carmo Lucas 188dfb6936 AC_AttitudeControl: Use SI units conventions in parameter units 
Follow the rules from:
http://physics.nist.gov/cuu/Units/units.html
http://physics.nist.gov/cuu/Units/outside.html
and
http://physics.nist.gov/cuu/Units/checklist.html
one further constrain is that only printable (7bit) ASCII characters are allowed
 2017-05-17 18:07:25 +10:00
Randy Mackay 67097c8d59 AC_AttitudeControl: use gyro_latest 
This allows moving the attitude control before the ahrs/ekf update

We continue to use ahrs.get_gyro for the non-time-critical heli
passthrough functions.  We should avoid using get_gyro_latest() unless we know there is a direct benefit because it could lead to inconsistent gyro values vs what the EKF is using.
 2017-03-03 13:14:28 +11:00
Randy Mackay d79403707b AC_AttControl: add feed forward param descriptions 
No functional change
 2017-03-01 14:59:44 +09:00
Andrew Tridgell 5acbf5d16e AC_AttitudeControl: use FF from AC_PID 2017-02-18 17:26:43 +11:00
Mathieu OTHACEHE 152edf7189 Global: remove mode line from headers 
Using a global .dir-locals.el file is a better alternative than
reincluding the same emacs header in every file of the project.
 2016-10-24 09:42:01 -02:00
Leonard Hall 8737f6b62d AC_AttitudeControl: enhanced quaternion attitude controller 2016-06-24 17:17:11 +09:00
Randy Mackay a1548405c1 AC_AttitudeControlHeli: fix althold lean angle max 2016-06-24 15:03:59 +09:00
Leonard Hall 9bd8878c8b AC_AttitudeControlHeli: fix update_althold_lean_angle_max 2016-06-18 11:55:49 +09:00
Leonard Hall 096bdd67f8 AC_AttitudeControl: add ATC_ANG_LIM_TC parameter 
This allow adjusting the reponse to limit lean angles to reduce altitude loss
 2016-06-18 11:55:49 +09:00
Randy Mackay dafc45eb26 AC_AttitudeControl: move get_althold_lean_angle_max to parent class 2016-06-18 11:55:49 +09:00
Leonard Hall 3d27ecca92 AC_AttitudeControl: add TC for Alt_Hold angle limit 2016-06-18 11:55:49 +09:00
Leonard Hall 35ef761deb AC_AttitudeControl: Move set_throttle_out to _Multi and _Heli 2016-06-18 11:55:49 +09:00
Andrew Tridgell 9bf0ada875 AC_AttitudeControl: removed use of AFF for tail control in heli 2016-05-12 17:37:22 +10:00
Francisco Ferreira b7135175c9 AC_AttitudeControl: fix heli documentation 2016-04-18 07:40:34 +09:00
Randy Mackay 165d739b45 AC_AttControl_Heli: roll, pitch, yaw passthrough to motors in -1 to +1 range 2016-04-01 11:59:30 +09:00
Randy Mackay 344d86a095 AC_AttControl_Heli: fix parameter description 2016-04-01 11:59:30 +09:00
Randy Mackay 685be4083c AC_AttControl_Heli: remove unnecessary cast to AC_HELI_PID 2016-04-01 11:59:30 +09:00
Randy Mackay 6c91e50f8c AC_AttControl_Heli: remove scaling for centi-degrees and legacy motor input 2016-04-01 11:59:30 +09:00
Randy Mackay 32d238187f AC_AttControl_Heli: get_althold_lean_angle_max in 0 to 1 range 2016-04-01 11:59:30 +09:00
Randy Mackay db04dddba5 AC_AttControl_Heli: adjust rate gain param descriptions 2016-04-01 11:59:30 +09:00
Randy Mackay 7f2c1f830f AC_AttControl_Heli: add rate PIDs 2016-04-01 11:59:30 +09:00
Randy Mackay 2b123ee15d AC_AttControlHeli: fix rate_bf_to_motor_roll_pitch and yaw output in -1 to +1 range 2016-04-01 11:59:30 +09:00
Leonard Hall e5d6d45851 AC_AttControl_Heli: angle_boost to float 2016-04-01 11:59:30 +09:00
dgrat 5148e41c1a AP_Math: Cleaned macro definitions 
Moved Definitions into a separate header. Replaced PI with M_PI and
removed the M_PI_*_F macros.
 2016-02-27 02:51:33 -03:00
Andrew Tridgell fbacb4c01f AC_AttitudeControl: fixed M_PI -> M_PI_F 2015-12-20 17:55:39 +11:00
Jonathan Challinger 162d2a9112 AC_AttitudeControl: naming changes in response to Leonard's review 2015-12-09 19:58:42 +09:00
Jonathan Challinger 0baf86c485 AC_AttitudeControl: fixup more names 2015-12-09 19:58:39 +09:00
Jonathan Challinger 5919e95635 AC_AttitudeControl: add input_ prefix to input shaper functions 2015-12-09 19:58:36 +09:00
Jonathan Challinger 1afab89991 AC_AttitudeControl: extensive renaming and recommenting 2015-12-09 19:58:29 +09:00
Jonathan Challinger 06c8457efd AC_AttitudeControl: rename and modify frame_conversion functions to follow conventions 2015-12-09 19:58:27 +09:00
Jonathan Challinger 7330de86e5 AC_AttitudeControl: change internals to use radians instead of centidegrees 2015-12-09 19:58:26 +09:00
Andrew Tridgell d8ee9feaac AC_AttitudeControl: fixed external tail gyro with no flybar 
this sets up the tail pass-through for acro mode
 2015-11-27 15:24:41 +09:00
Robert Lefebvre 0b33ef3862 AC_AttitudeControl: Add Hover Roll Trim functionality for helicopters. 2015-11-12 19:37:26 +09:00
Robert Lefebvre 62864c9e2b AC_AttitudeControl_Heli: Remove commented out Cyclic Cross-Coupling code. Will resurrect in future. 2015-11-12 19:37:19 +09:00
Robert Lefebvre b8ce23970d AC_AttitudeControl_Heli: Implement Pirouette Compensation 2015-11-12 19:37:18 +09:00
Lucas De Marchi 831d8acca5 Remove use of PROGMEM 
Now variables don't have to be declared with PROGMEM anymore, so remove
them. This was automated with:

    git grep -l -z PROGMEM | xargs -0 sed -i 's/ PROGMEM / /g'
    git grep -l -z PROGMEM | xargs -0 sed -i 's/PROGMEM//g'

The 2 commands were done so we don't leave behind spurious spaces.

AVR-specific places were not changed.
 2015-10-30 14:35:16 +09:00
Andrew Tridgell e3f7b002c2 AC_AttitudeControl: use non-flybar leaky I handling 
The standard leaky-I handling works fine on a flybar, so better not to
have a special case that isn't needed
 2015-09-25 12:05:43 +10:00
Leonard Hall 29ff5035b4 AC_AttControl: limit lean angle from throttle 2015-09-07 15:10:09 +09:00
Gustavo Jose de Sousa d49f10d2e5 AC_AttitudeControl: standardize inclusion of libaries headers 
This commit changes the way libraries headers are included in source files:

 - If the header is in the same directory the source belongs to, so the
 notation '#include ""' is used with the path relative to the directory
 containing the source.

 - If the header is outside the directory containing the source, then we use
 the notation '#include <>' with the path relative to libraries folder.

Some of the advantages of such approach:

 - Only one search path for libraries headers.

 - OSs like Windows may have a better lookup time.
 2015-08-11 16:28:41 +10:00
Andrew Tridgell eeb97800ae AC_AttitudeControl: allow for tail pass-thru in ACRO mode 
this allows for all channels to be passed through
 2015-06-26 12:45:38 +09:00
Robert Lefebvre 4da54783fd AC_AttitudeControl_Heli: Semantic Change. Motor Runup to Rotor Runup. 2015-05-29 17:46:23 +09:00
Andrew Tridgell 521dae1c65 AC_AttitudeControl: use set_desired_rate() on PID controllers 
this sets them up for logging of PIDs
 2015-05-27 14:28:49 +10:00
Robert Lefebvre 353879cd2b AC_AttitudeControl_Heli: Add Rate Accel FF to Yaw control 2015-05-27 14:28:47 +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