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236 Commits

Author SHA1 Message Date
Jason Short 38153f15e0 ACM: Made Loiter_D 0 by default. Accidentally left it on by default. 2012-03-12 10:37:15 -07:00
Jason Short d9ccd4f6bd ACM: made same as Loiter I 2012-03-11 23:21:49 -07:00
Jason Short e279106b44 ACM: Tuning based on flights today 2012-03-11 23:21:49 -07:00
Adam M Rivera 566bbed7ad AP_Declination: Added new config value to allow the user to have the declination overwritten on every 3D fix. 
Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Jason Short 9f47a79a3a ACM: decreased rate P for alt hold to remove bumpy repsonse 2012-03-10 12:41:06 -08:00
Jason Short 11e5f7d40f ACM: Increased the altitude error P for smoother alt hold response 2012-03-10 12:40:44 -08:00
Jason Short 20a3cfdcde decreased the loiter rate P for overshoot 2012-03-10 12:40:07 -08:00
Andrew Tridgell 1591d41b33 ACM: make it possible to build ArduCopter with quaternions 2012-03-10 10:34:29 +11:00
Jason Short 43b3e1ccd1 ACM - 
Implemented automatic ranging of Alt Hold gains. Works well in simulator and testing.
- alt hold estimation moved to 50 hz
- simple fixed observer calc for smooth and accurate climb rates useful for derivative calcs
- auto-reset of the I term by moving I value into throttle value. This recalcs the gain every 20seconds for battery drainage compensation in long flights.
- remove filtering for Nav_throttle
- added a way to lower the gain on nav_throttle for descents by / climb_rate error by 2 - seems to work OK and keeps copter from dropping like a rock when the Baro drifts quickly lower.
- removed old throttle hold set point code
- made throttle override for alt hold +- 200 vs 250
 2012-03-06 22:22:14 -08:00
Jason Short 5117ddff26 ACM: Updated config values 2012-03-06 22:12:24 -08:00
Andrew Tridgell 91c3f993b4 ACM: set default RC fast speed to 400Hz 2012-03-02 17:57:08 +11:00
Jason Short 4e2a54566b added stab_d gain scheduling - off by default 2012-02-28 20:16:40 -08:00
Jason Short f8e9fa8b61 Set loiter rate enabled by default 2012-02-26 12:29:28 -08:00
Jason Short bab1faf644 Added OPtion for non-rate based loiter 2012-02-26 11:33:37 -08:00
Jason Short cd55498a5c increased speed of alt hold I term based on Jani's Logs 2012-02-25 13:31:21 -08:00
Jason Short ed5db98522 updated Gains for Marco's loiter test 2012-02-23 22:03:26 -08:00
Jason Short aeed144180 updated max throttle define 2012-02-18 21:14:13 -08:00
Jason Short aa57fce9f4 some better defaults for JDrones 2012-02-18 14:23:21 -08:00
Jason Short 9c7b8586d5 Adjusted gains to move closer to Marco's tests 2012-02-16 22:19:39 -08:00
Jason Short bb4c02fbff Added acro_p to the params 2012-02-15 11:29:25 -08:00
Jason Short f20952df49 new defaults for params 2012-02-15 09:10:15 -08:00
Jason Short a69dc32020 Lowered for Jani 2012-02-13 15:25:23 -08:00
Pat Hickey db4195b7a0 ArduCopter Channel Config: config vars for user override of MOT_n mapping 
* config variable CONFIG_CHANNELS has possible values
  CHANNEL_CONFIG_DEFAULT or CHANNEL_CONFIG_CUSTOM
* config_channels.h only provides APM1/APM2 mapping when
  CONFIG_CHANNELS == CHANNEL_CONFIG_DEFAULT
 2012-02-11 16:05:51 -08:00
Jason Short f369a02aab Gain adjustments for 3d frame. 2012-02-11 15:29:11 -08:00
Jason Short 32e7b075d9 Moved to Rate_I by default for Jani to test 2012-02-10 22:32:55 -08:00
Jason Short b29384581a Up Nav_Rate_P 2012-02-09 22:38:36 -08:00
Jason Short 7cb4711e8e reverted to Save_WP now that CH7 triggering is fixed 2012-02-09 22:33:01 -08:00
Jason Short 0f3c3bb563 Loiter update - removed compensation curve. Did some more math and its's not worth the effort, harder to tune. 2012-02-09 22:22:00 -08:00
Randy Mackay 7745239c13 ArduCopter - CH7 - changed default to CH7_DO_NOTHING 2012-02-09 20:26:01 +09:00
Randy Mackay 1a1f6cac5d OptFlow - reenable OF_LOITER pid controller and reduce I term 2012-02-01 08:04:18 +09:00
Jason Short 4402a92e85 Loiter PIDs 2012-01-30 21:13:03 -08:00
Jani Hirvinen b3dd07038b Minor changes for PID for jDrones motors due latest changes on control laws. 2012-01-31 09:00:31 +07:00
Jason Short cc45bd47fe cosmetic 2012-01-29 21:55:17 -08:00
Jason Short 370d633f51 Lowering the throttle_P values by default 2012-01-29 16:27:13 -08:00
Jason Short 0213f4dd88 2.2B6 - Please verify Heli still functions properly. 
Added AC_PID lib
Updated landing code
bug fixes
 2012-01-28 22:00:05 -08:00
Randy Mackay 2db4d2bfe6 OpticalFlow - added OF_LOITER flightmode 2012-01-28 09:27:16 +09:00
Randy Mackay f27b41179b Sonar - changed default pin to A0 2012-01-26 22:50:48 +09:00
Randy Mackay 2f84b54bbb OpticalFlow - replaced PI controller with PID controller. 
Modified optical flow hold to use aggregated position instead of speed.
 2012-01-25 21:55:14 +09:00
Jason Short 32241319c1 Revert "test to switch loiter controls" 
This reverts commit 92270371d038f246d535f0ace9fc19272c44291d.
 2012-01-22 14:19:27 -08:00
Jason Short 04a2eee410 test to switch loiter controls 2012-01-22 12:28:34 -08:00
Jason Short a3daae1530 Added Loiter_D to replace Nav_P for better separation of loiter and navigation tuning. 
Upped Nav_P defaults to 3 based on windy flight testing
Added minimum WP speed define of 1m/s
Upped loiter_I for better wind performance - was not seeing any overshoot in logs
Made Nav_I default of 0, since we are not using it in the code.
 2012-01-21 22:09:13 -08:00
Jason Short bf8774c2f8 AutoLanding timeout for Mission Planner 2012-01-20 22:52:30 -08:00
Jason Short f504c79fb0 Stab_D changes units with the new dampening controller updates 
Stabilize roll is raised to .1 - Flies great, and avoids a slow oscillation that could be affecting loiter.
Loiter P lowered to 1.5 based on feedback
 2012-01-20 22:52:30 -08:00
Jason Short 7468889bb7 slowed down slightly 2012-01-20 22:52:29 -08:00
Doug Weibel 2ea9db84e0 Update battery monitoring code for ArduCopter 
Fixes compatibility for APM2.  Also a significant update to the battery monitoring code:  We previously had monitoring modes for individual cell voltages for 3 and 4 cell lipos.  These have been removed as they were never really supported (the cell voltages were computed but were not reported or recorded anywhere).  Also, some clean-up/prep work was done for supporting monitoring 2 separate battery packs.  The CLI battery and current monitoring tests were consolidated into 1 test.
changed
 2012-01-15 17:10:02 -07:00
Jason Short 11e1df497d lowered Loiter I, commented out unused var 2012-01-14 11:20:40 -08:00
Jason Short b493cb1e55 removed unused defines 
lowered default Loiter gain
 2012-01-12 22:28:58 -08:00
Jason Short 2566f1fb95 New Loiter Gains for new Loiter methods 2012-01-11 22:41:51 -08:00
Pat Hickey bcb43ec9b5 ArduCopter config.h: add standard ifndef/define header macro wrappers 2012-01-09 21:57:01 -08:00
Randy Mackay 7b9701fdd5 ArduCopter - added ROLL_PITCH_STABLE_OF (i.e. Stabilised Roll/Pitch + adjustments based on optical flow) 
Removed optical flow from regular loiter for now until it's tested.
 2012-01-09 13:53:54 +09:00
Randy Mackay 598593e1fc ArduCopter - changed Sonar to use A1 (was AN4) 2012-01-08 17:48:30 +09:00
Jason Short 7e96e0f7fa Quad frame - X is default 
added wind comp stability option to config - off by default
 2012-01-07 22:27:26 -08:00
Jason Short c450cc4e92 removed unused Airspeed config 2012-01-04 09:28:36 -08:00
Jason Short bfd7608f4d Lowered Yaw to prevent overshoot based on feedback 2011-12-31 10:10:45 -08:00
Jason Short f5ffa7bd7e Updated Configs based on field testing. 2011-12-30 23:48:04 -08:00
Jason Short 8fc73844ee Yaw Performance tweaks 2011-12-29 23:02:03 -08:00
Jason Short 4535bc4fd9 lowered to nav_lat and nav_lon int16 
added a version that didn't have I term added to get a better indication of velocity estimation
 2011-12-29 23:02:03 -08:00
Jason Short 723adffc48 updated Loiter gains 2011-12-29 23:02:03 -08:00
Jason Short ce990f3050 Upped Yaw speed to deal with performance complaints 
Added new Stabilize D term default of .25
 2011-12-29 23:02:02 -08:00
Jason Short 80e1715b12 updated Loiter PIDs 2011-12-29 23:02:02 -08:00
Jason Short db0a7be233 Enable Magnetometer by default 2011-12-29 23:02:02 -08:00
Randy Mackay ff66a3417c OptFlow - initial support for APM2 (there are still problems) including adding ability to set Chip Select pin. 
Other unrelated changes are:
a) fixed typo in 'esitmate_velocity' to 'estimate_velocity'.
b) moved init_compass from system.pde to sensors.pde which seemed consistent with other sensors.
 2011-12-30 12:06:31 +09:00
Andrew Tridgell 8df91ea885 ACM: enable compass by default on APM2 2011-12-28 20:30:35 +11:00
Jason Short bf29f09107 Getting rid of Simple Logging 2011-12-23 18:44:30 -08:00
Jason Short c9a30ccf1f Made WP radius 1 by default 2011-12-23 15:01:53 -08:00
Jason Short f892e0b00d increased crosstrack thanks to float math fix 
decreased loiter iterm, decreased throttle iterm based on simulator runs
 2011-12-23 14:42:50 -08:00
Pat Hickey 74530de4bb ArduCopter Logging: DISABLED means DISABLED again; CONFIG_LOGGING added 
CONFIG_LOGGING selects LOGGING_SIMPLE and LOGGING_VERBOSE. Verbose
logging is the default, implemented in Log.pde. Simple logging is
optional, but the default for the 1280 build, implemented in
Log_simple.pde
 2011-12-19 21:04:51 -08:00
Jani Hirvinen 9d7eb9cd1a config settings for jD motors 2011-12-19 09:29:05 +07:00
Jason Short b484fdab05 added some more throttle imax range 
renamed Super Simple
 2011-12-15 20:51:41 -08:00
Doug Weibel 737447c8cf Change logging to default on for 2560 2011-12-13 20:53:44 -07:00
Jason Short 6b1bedc381 Gain updates 2011-12-12 17:47:45 -08:00
Jason Short 6bac318def Added param option for Simple mode reset 2011-12-12 17:47:45 -08:00
Jason Short e1146b6df6 Just upped the nav_imax value 2011-12-12 10:10:33 -08:00
Andrew Tridgell 6857d9af14 fixed LOGGING_ENABLED default on ArduCopter 2011-12-12 23:40:43 +11:00
Andrew Tridgell cadc5bde1d fixed hil ArduCopter build 2011-12-12 15:14:55 +11:00
Pat Hickey 5fd8fea957 ArduCopter & ArduPlane: Added support for apm2beta build via APM2_BETA_HARDWARE define 
* This enables the BMA085 driver for compatibility with beta boards.
* The CLI_SLIDER_ENABLED=DISABLED line does not need to be in the makefile.
  config.h takes care of this default.
 2011-12-11 15:21:09 -08:00
Pat Hickey 0b0922d04c ArduCopter: added config.h and defines.h to support CONFIG_BARO 2011-12-11 15:21:09 -08:00
Jason Short c01361a79d removed CLI switch by default, decreased Nav I 2011-12-11 09:53:44 -08:00
Randy Mackay 62a7b19600 Arducopter, RangeFinder - added SONAR_TYPE parameter and properly support the XL (default), LV and long distance XL (aka XLL) sonar types 2011-12-11 16:40:59 +09:00
Randy Mackay f77131db94 OptFlow - turning on optical by default 2011-12-10 23:22:40 +09:00
Randy Mackay f4ac36bd8b ArduCopter - removed limitation on Maxbotix sonar type requiring ADC so it can work with APM2. 
modified default analog pin in test sketch to be AN4 which is consistent with APM2 default
 2011-12-10 18:33:30 +09:00
Pat Hickey 2a7013f7e2 ArduCopter config: Correct LOGGING_ENABLED defaults to force disable for 1280 
Per email, this is what Jason meant to do in aeb92870, but previous code
forced logging enable for all non-1280 users.
 2011-12-09 15:06:10 -08:00
Jason Short 55b2e5339a simple patch to improve alt hold based on stability patch 2011-12-04 21:32:33 -08:00
Jason Short ffa69f43ec disabled Flash logs in 1280 by default 
Added stability patch I values and limits
 2011-12-03 15:38:46 -08:00
Andrew Tridgell 1d66b075b0 ArduCopter: rename purple to APM2 2011-11-25 20:00:19 -08:00
Andrew Tridgell e297f0cb23 USB-MUX: enable USB MUX switching for ArduCopter 2011-11-25 20:00:19 -08:00
Andrew Tridgell 67e5c89226 compass: added AP_COMPASS_APM2_SHIELD 
this makes the orientation clearer
 2011-11-25 20:00:18 -08:00
Pat Hickey d2f4fea58a remove BROKEN_SLIDER code 
use the new CLI_SLIDER_ENABLED option and the "hit ENTER 3 times"
method
 2011-11-25 20:00:17 -08:00
Pat Hickey 1fc57f06b6 purple: added configuration logic for APM1 versus purple hardware 
This abstracts the names for LED on/off (due to the different wiring
of LEDs on APM1 and purple), and adds the needed config defines for
the two hardware types
 2011-11-25 20:00:16 -08:00
Jason Short 7f80649566 Added alternate alt hold, 
New ESC Calibration Routine
 2011-11-21 22:12:19 -08:00
Jason Short 048c081e9f RTL Yaw hold as default 2011-11-20 12:50:13 -08:00
Jason Short 57f3eafb52 Made save WP the default 
Cosmetic updates
 2011-11-20 12:50:12 -08:00
Jason Short fbcc42097b Added crosstrack gain and lowered alt hold rate gain 2011-11-19 13:59:15 -08:00
Jason Short 2c542a0b69 Made RTL Altitude hold current by default 2011-11-16 00:22:23 -08:00
Jason Short 4816bf4857 added scale note 2011-11-13 00:25:04 -08:00
Jason Short 1605d71f32 back to original config for testing 2011-11-09 13:53:26 -08:00
Jason Short d0211ed4ca Lowered Nav_P based on SIM data 2011-11-09 12:46:34 -08:00
Jason Short 54790bd981 Lowered Nav_P I term to ramp slower base on SIM 2011-11-09 11:30:50 -08:00
Jason Short 50703ed847 restoring throttle i term for SIM 2011-11-08 11:51:49 -08:00
Jason Short 51c746c9a4 PID test for alt hold to narrow down on a bug 2011-11-08 10:13:16 -08:00
Jason Short ec6169000c default top_bottom ratio 1.0 2011-11-06 22:43:49 -08:00
Jason Short eaff769f2f updated Alt hold PIDs 2011-11-01 09:30:34 -07:00
Jason Short a88424b152 Added a slew rate to the alt change rate. 
Added better reporting of throttle control
upped constraints for alt hold
Additional logging for CTUN lay hold
 2011-10-28 21:29:10 -07:00
Jason Short 003e6e06a1 Merge branch 'master' of https://code.google.com/p/ardupilot-mega 
Conflicts:
	libraries/APM_PI/APM_PI.cpp
 2011-10-27 12:41:00 -07:00
Jason Short 4c79809efb Acro PI defaults 2011-10-27 11:55:13 -07:00
Andrew Tridgell c0c771042f CLI: enable "hit enter 3 times" support for CLI 
if you hit enter 3 times before you send any mavlink packets, we will
enter CLI mode
 2011-10-27 21:54:07 +11:00
Jani Hirvinen f1334c30b3 adding missing config parameters 2011-10-21 10:41:52 +07:00
Jason Short 9f50cd14d1 tweaked Alt hold PIDs, loiter PIDs based on SIM testing and feedback. 
Increased distance error for loiter for faster return to center.
 2011-10-16 15:41:54 -07:00
Jason Short 9fd89a9f4d Added gains to adjust travel of camera. 2011-10-15 16:34:57 -07:00
Jason Short 3c51ce6a5f Made wpspeed governor run per second so 1hz gps doesn't fail. Gave a 1m/s minimum. Increased WPspeed max to 4.0m/s 2011-10-15 15:35:18 -07:00
Jason Short a37d95634a lowered DCM RP gains 
made Instant_PWM optional
upped PWM output to 400hz
 2011-10-11 22:20:23 -07:00
Andrew Tridgell 661b6c4508 merged the GCS updates from ArduPlane to ArduCopter 
this removes all the non-MAVLink GCS options, and simplifies the HIL
and GCS code a lot. It also adds async sending of low priority GCS
text messages.
 2011-10-11 20:53:43 +11:00
Jason Short ce136d850a Better Loiter PIDs 
Fixed RTL overshoot bug
 2011-10-06 17:42:09 -07:00
Jason Short 7e81756ccd Added second PI loop for alt hold. 
Upped gains for default JDrones Frame
added gains for second PI loop for alt
removed some tests for 1280 space constraints
 2011-10-02 11:36:23 -07:00
Jason Short df1a39f650 Added ADC gyro Filtering for quads - this fixes a noise issue introduced into the controller 
added Position mode
removed
Added back in the accelerometer experiment
Added filter_result boolean to enable filter on the fly
 2011-09-29 23:27:23 -07:00
Jason Short b805263974 Attempting to mimic loiter values for 4.0.42 
lowered Rate Error max in loiter
 2011-09-28 23:11:19 -07:00
Jason Short d0405b0a0a 2.0.46 -Not flight tested! 
restored 42 alt hold code
removed throttle timer, replaced with safer constant
increased alt control range
reformatted nav_rate calls
removed unused simple mode defines
set alt hold home to 10m
tuned down rateP to .13 from .14 for broader application.
 2011-09-27 09:35:05 -07:00
Jason Short 059551de48 Fixed issue with Simple mode changes. 
Reverted to simpler, safer timer code for throttle hold
 2011-09-25 14:16:35 -07:00
Jason Short a2886fc991 turned off Stabilize_I by default because it was hurting loiter 
tweaked speed control of rate_nav
 2011-09-24 21:49:45 -07:00
Jason Short 843b5b12ab Removed default Rate_I for pitch and roll 
added change speed control for missions
 2011-09-24 09:49:11 -07:00
Jason Short f65390920a Added a default, but low throttle cruise value 
Added a clear integrator for Rate I to prevent tip ups at launch.
 2011-09-22 23:10:55 -07:00
Jason Short 6921d94d20 removed old CH6 tuning defines 2011-09-22 18:51:41 -07:00
Jason Short 45f9ab05f8 Better Tuning for default Quad 2011-09-22 18:30:29 -07:00
Jason Short 5b57df5d1c Refined Throttle Timer reset 
Reduced Loiter I gain to decrease overshoot.
 2011-09-22 17:38:39 -07:00
Jason Short ffb6f06f57 Fixed Throttle integrator bug. Time was not being reset causing a big drop in throttle control. 2011-09-22 12:28:46 -07:00
Jason Short 4425e72034 Added Piezo Support, code from Oliver. 2011-09-18 17:12:28 -07:00
Jason Short 41dada23ea removed DCM reference from OPT FLOW 2011-09-16 19:17:50 -07:00
Jason Short 4f6ac5c403 Lowered Loiter_I - higher value didn't test well. 2011-09-16 18:24:42 -07:00
Jason Short 024512e34a Fixed CIRCLE mode trig error 
made loiter_radius * 100 in Params
updated gains
 2011-09-16 16:54:45 -07:00
Jason Short 0d31d775b8 cleanup 
added more ifdef for optflow
 2011-09-15 23:41:15 -07:00
Jason Short 9a508a20f4 Integration of optical flow 
bug fixes for new Simple mode
increased Baro filter by 2 fields
 2011-09-15 23:33:00 -07:00
Jason Short ae81a758de Removed Simple Mode 
Added Simple option to mode switch positions
removed unused OptFlow code
added reset lat and lon error
removed unused init_auto
Fixed log formatting
Added simple mode bitmask
removed pitchmax
added CLI setup for enabling Simple mode to any switch position
 2011-09-14 13:58:18 -07:00
Jason Short 689bfb803c increased imax 2011-09-11 20:28:43 -07:00
Jason Short 810d8e5cde Fixed Yaw mode for CIRCLE 2011-09-11 11:48:11 -07:00
Jason Short 8ae158191f Fixes Alt hold mistake 
Moves tuning into runtime definable param
Added more IMax to throttle

Signed-off-by: Jason Short <jasonshort@gmail.com>
 2011-09-10 15:16:51 -07:00
Andrew Tridgell be8864f424 renamed top level directories 
ArduCopterMega -> ArduCopter
added archives directory for old code
 2011-09-09 11:27:41 +10:00