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731 Commits

Author SHA1 Message Date
Jason Short 220d5a1c6e ACM: Increased the altitude error P for smoother alt hold response 2012-03-10 12:40:44 -08:00
Jason Short 4b703e8842 decreased the loiter rate P for overshoot 2012-03-10 12:40:07 -08:00
Andrew Tridgell 7e4c8592ff ACM: make it possible to build ArduCopter with quaternions 2012-03-10 10:34:29 +11:00
Jason Short 730476fdfd 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 c26eb6afcc ACM: Updated config values 2012-03-06 22:12:24 -08:00
Andrew Tridgell 0fc646d666 ACM: set default RC fast speed to 400Hz 2012-03-02 17:57:08 +11:00
Jason Short 7c09e4a5e6 added stab_d gain scheduling - off by default 2012-02-28 20:16:40 -08:00
Jason Short ba68d6d8a1 Set loiter rate enabled by default 2012-02-26 12:29:28 -08:00
Jason Short e06d8142c1 Added OPtion for non-rate based loiter 2012-02-26 11:33:37 -08:00
Jason Short cc5ab4aebf increased speed of alt hold I term based on Jani's Logs 2012-02-25 13:31:21 -08:00
Jason Short 385828824d updated Gains for Marco's loiter test 2012-02-23 22:03:26 -08:00
Jason Short 885710fce6 updated max throttle define 2012-02-18 21:14:13 -08:00
Jason Short 1b46daa12e some better defaults for JDrones 2012-02-18 14:23:21 -08:00
Jason Short b052dab80d Adjusted gains to move closer to Marco's tests 2012-02-16 22:19:39 -08:00
Jason Short 3d63bb6cd4 Added acro_p to the params 2012-02-15 11:29:25 -08:00
Jason Short 21856e7696 new defaults for params 2012-02-15 09:10:15 -08:00
Jason Short 4faba2048c Lowered for Jani 2012-02-13 15:25:23 -08:00
Pat Hickey 470fd8788e 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 0a63f104ab Gain adjustments for 3d frame. 2012-02-11 15:29:11 -08:00
Jason Short dc15fe4c5d Moved to Rate_I by default for Jani to test 2012-02-10 22:32:55 -08:00
Jason Short 50aaa09348 Up Nav_Rate_P 2012-02-09 22:38:36 -08:00
Jason Short 62627e9b57 reverted to Save_WP now that CH7 triggering is fixed 2012-02-09 22:33:01 -08:00
Jason Short c35ad2d493 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 fe7a0a97ab ArduCopter - CH7 - changed default to CH7_DO_NOTHING 2012-02-09 20:26:01 +09:00
Randy Mackay b851d39eaa OptFlow - reenable OF_LOITER pid controller and reduce I term 2012-02-01 08:04:18 +09:00
Jason Short 21bd48b6c3 Loiter PIDs 2012-01-30 21:13:03 -08:00
Jani Hirvinen 009e87105f Minor changes for PID for jDrones motors due latest changes on control laws. 2012-01-31 09:00:31 +07:00
Jason Short a3862ced62 cosmetic 2012-01-29 21:55:17 -08:00
Jason Short 02aacc454b Lowering the throttle_P values by default 2012-01-29 16:27:13 -08:00
Jason Short 7833cea9d4 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 122623f64b OpticalFlow - added OF_LOITER flightmode 2012-01-28 09:27:16 +09:00
Randy Mackay 8dee001657 Sonar - changed default pin to A0 2012-01-26 22:50:48 +09:00
Randy Mackay 2c906b7b27 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 74daadb252 Revert "test to switch loiter controls" 
This reverts commit 92270371d038f246d535f0ace9fc19272c44291d.
 2012-01-22 14:19:27 -08:00
Jason Short 6476ba22f2 test to switch loiter controls 2012-01-22 12:28:34 -08:00
Jason Short 7edd16e5fe 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 c190f83bb0 AutoLanding timeout for Mission Planner 2012-01-20 22:52:30 -08:00
Jason Short d2c78d2b75 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 85f10589b2 slowed down slightly 2012-01-20 22:52:29 -08:00
Doug Weibel ed9f7cb1b6 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 95ac9d163e lowered Loiter I, commented out unused var 2012-01-14 11:20:40 -08:00
Jason Short 154411c96c removed unused defines 
lowered default Loiter gain
 2012-01-12 22:28:58 -08:00
Jason Short 257890d5be New Loiter Gains for new Loiter methods 2012-01-11 22:41:51 -08:00
Pat Hickey a30558e9b2 ArduCopter config.h: add standard ifndef/define header macro wrappers 2012-01-09 21:57:01 -08:00
Randy Mackay f68d23d91e 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 3dfa26920f ArduCopter - changed Sonar to use A1 (was AN4) 2012-01-08 17:48:30 +09:00
Jason Short 06e032db68 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 67bf991598 removed unused Airspeed config 2012-01-04 09:28:36 -08:00
Jason Short 74b203c7f2 Lowered Yaw to prevent overshoot based on feedback 2011-12-31 10:10:45 -08:00
Jason Short c7f93f8718 Updated Configs based on field testing. 2011-12-30 23:48:04 -08:00
Jason Short 21460a57ae Yaw Performance tweaks 2011-12-29 23:02:03 -08:00
Jason Short 95a70cf32e 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 17acbc4572 updated Loiter gains 2011-12-29 23:02:03 -08:00
Jason Short bb954bc479 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 7e1e1f84b3 updated Loiter PIDs 2011-12-29 23:02:02 -08:00
Jason Short 4b5437afe8 Enable Magnetometer by default 2011-12-29 23:02:02 -08:00
Randy Mackay bbe6dea980 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 433df08cb3 ACM: enable compass by default on APM2 2011-12-28 20:30:35 +11:00
Jason Short d7af42c925 Getting rid of Simple Logging 2011-12-23 18:44:30 -08:00
Jason Short 0f91fbcee5 Made WP radius 1 by default 2011-12-23 15:01:53 -08:00
Jason Short a966a178f8 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 f1624621b3 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 106801a59c config settings for jD motors 2011-12-19 09:29:05 +07:00
Jason Short f11f2c6d97 added some more throttle imax range 
renamed Super Simple
 2011-12-15 20:51:41 -08:00
Doug Weibel 5d197ae337 Change logging to default on for 2560 2011-12-13 20:53:44 -07:00
Jason Short c9b317fc27 Gain updates 2011-12-12 17:47:45 -08:00
Jason Short e4559bbf5c Added param option for Simple mode reset 2011-12-12 17:47:45 -08:00
Jason Short 6bc90d6289 Just upped the nav_imax value 2011-12-12 10:10:33 -08:00
Andrew Tridgell a22893124d fixed LOGGING_ENABLED default on ArduCopter 2011-12-12 23:40:43 +11:00
Andrew Tridgell 358dc91d41 fixed hil ArduCopter build 2011-12-12 15:14:55 +11:00
Pat Hickey d7f77aec93 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 62844d8ddc ArduCopter: added config.h and defines.h to support CONFIG_BARO 2011-12-11 15:21:09 -08:00
Jason Short e8e126a636 removed CLI switch by default, decreased Nav I 2011-12-11 09:53:44 -08:00
Randy Mackay 67855b207d 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 0b24914066 OptFlow - turning on optical by default 2011-12-10 23:22:40 +09:00
Randy Mackay fa0723f115 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 cc38189f71 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 e8a14c8d93 simple patch to improve alt hold based on stability patch 2011-12-04 21:32:33 -08:00
Jason Short 5ed300db7e disabled Flash logs in 1280 by default 
Added stability patch I values and limits
 2011-12-03 15:38:46 -08:00
Andrew Tridgell 38c85c44ae ArduCopter: rename purple to APM2 2011-11-25 20:00:19 -08:00
Andrew Tridgell 3a542b3ef3 USB-MUX: enable USB MUX switching for ArduCopter 2011-11-25 20:00:19 -08:00
Andrew Tridgell 6093db948b compass: added AP_COMPASS_APM2_SHIELD 
this makes the orientation clearer
 2011-11-25 20:00:18 -08:00
Pat Hickey 3131ab16ef 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 3f2692d1da 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 89e014c06a Added alternate alt hold, 
New ESC Calibration Routine
 2011-11-21 22:12:19 -08:00
Jason Short 2600f19172 RTL Yaw hold as default 2011-11-20 12:50:13 -08:00
Jason Short fbf09dbf2d Made save WP the default 
Cosmetic updates
 2011-11-20 12:50:12 -08:00
Jason Short 9bc4328724 Added crosstrack gain and lowered alt hold rate gain 2011-11-19 13:59:15 -08:00
Jason Short 937a364dce Made RTL Altitude hold current by default 2011-11-16 00:22:23 -08:00
Jason Short 930ee51bbe added scale note 2011-11-13 00:25:04 -08:00
Jason Short fafa6e52e9 back to original config for testing 2011-11-09 13:53:26 -08:00
Jason Short f994d16a48 Lowered Nav_P based on SIM data 2011-11-09 12:46:34 -08:00
Jason Short a8d622d8e6 Lowered Nav_P I term to ramp slower base on SIM 2011-11-09 11:30:50 -08:00
Jason Short 2dc2a2114a restoring throttle i term for SIM 2011-11-08 11:51:49 -08:00
Jason Short 10bbfdbe11 PID test for alt hold to narrow down on a bug 2011-11-08 10:13:16 -08:00
Jason Short 3153257d37 default top_bottom ratio 1.0 2011-11-06 22:43:49 -08:00
Jason Short 1df9f8488d updated Alt hold PIDs 2011-11-01 09:30:34 -07:00
Jason Short 07daf34ccc 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 27d9712e80 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 0b4a3ccadb Acro PI defaults 2011-10-27 11:55:13 -07:00
Andrew Tridgell 5a44298d57 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 a503d9a7a7 adding missing config parameters 2011-10-21 10:41:52 +07:00
Jason Short 42d0b5cdb3 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 6a5aefd0ec Added gains to adjust travel of camera. 2011-10-15 16:34:57 -07:00
Jason Short 4052fd4f73 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 43b3015963 lowered DCM RP gains 
made Instant_PWM optional
upped PWM output to 400hz
 2011-10-11 22:20:23 -07:00
Andrew Tridgell d89ae696ef 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 167df79b49 Better Loiter PIDs 
Fixed RTL overshoot bug
 2011-10-06 17:42:09 -07:00
Jason Short b0bd9d1c44 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 de61e87128 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 758d0e1aec 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 c209d6e6dd 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 b2a2221474 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 d495e6a9c4 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 e961d3f3d4 Removed default Rate_I for pitch and roll 
added change speed control for missions
 2011-09-24 09:49:11 -07:00
Jason Short 25b0a3c43b 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 7177bcec77 removed old CH6 tuning defines 2011-09-22 18:51:41 -07:00
Jason Short cfd2c31fb2 Better Tuning for default Quad 2011-09-22 18:30:29 -07:00
Jason Short 991279851a Refined Throttle Timer reset 
Reduced Loiter I gain to decrease overshoot.
 2011-09-22 17:38:39 -07:00
Jason Short 078f64e276 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 73fd0084be Added Piezo Support, code from Oliver. 2011-09-18 17:12:28 -07:00
Jason Short f79b8de5e8 removed DCM reference from OPT FLOW 2011-09-16 19:17:50 -07:00
Jason Short b948e0f02b Lowered Loiter_I - higher value didn't test well. 2011-09-16 18:24:42 -07:00
Jason Short 129c13e065 Fixed CIRCLE mode trig error 
made loiter_radius * 100 in Params
updated gains
 2011-09-16 16:54:45 -07:00
Jason Short 8d0a2fae9b cleanup 
added more ifdef for optflow
 2011-09-15 23:41:15 -07:00
Jason Short d29cfbcee3 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 1ce2308d11 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 c15b6be83f increased imax 2011-09-11 20:28:43 -07:00
Jason Short d733868fea Fixed Yaw mode for CIRCLE 2011-09-11 11:48:11 -07:00
Jason Short 02bfd43390 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 1456a2a912 renamed top level directories 
ArduCopterMega -> ArduCopter
added archives directory for old code
 2011-09-09 11:27:41 +10:00