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1274 Commits

Author SHA1 Message Date
Andrew Tridgell 66544a5db2 Log: don't print '+' while erasing logs 
we no longer do page based erase, so printing a + every 128 pages
makes no sense
 2012-05-22 20:10:29 -07:00
Robert Lefebvre 4e4ff84cf1 Updates to CopterLEDS 
Creation of Nav Blink Function.
 2012-05-22 09:58:37 -04:00
Andrew Tridgell 422dc82f32 MAVLink: allow parameter fetch during mavlink_delay() 
this allows the planner to fully connect to the APM with MAVLink while
doing a DataFlash erase
 2012-05-22 16:13:35 +10:00
Jason Short 1b9f34e4e0 Flip.pde: renamed dcm to ahrs 2012-05-21 12:58:51 -07:00
Jason Short 5407acdb4c Some bug fixes to Auto-flip. I ran this code through the sim and found these flaws. 2012-05-21 11:07:41 -07:00
Jason Short f6d8a18182 Added note 2012-05-21 09:58:23 -07:00
Jason Short 1a5e2f4e37 Attitude.pde - Removed rate limit based on SIM flights. These should never have been in place and seriously detriment Acro flight. 2012-05-21 09:58:23 -07:00
Jason Short 8d075015e1 added check for duplicate time-stamped GPS messages. 2012-05-18 09:54:18 -07:00
Jason Short 9732b7d2dc navigation.pde: 
removed unneeded WP_Distance check
remove unneeded return for Navigate
removed unneeded rate_D calcs
removed unused functions
 2012-05-17 11:05:05 -07:00
Jason Short 7e190c6f5c Arducopter.pde : 
removed unneeded d_rate_filters
updated Nav routine to handle faster GPS updates
moved calc_XY_velocity to GPS read
added check for duplicate GPS reads
 2012-05-17 11:05:05 -07:00
Jason Short d1cd04486a removed retro loiter code since Angel has a branch now. 
shrank speed filter to avoid latency
removed unused forward estimator code

placed code for switchover to gps.groundspeed at 1.5m/s

added clamp for D term when below .5m/s to eliminate noise

added hybrid I-term based on speed error and position

changes Loiter D term to use position rather than acceleration to avoid noise
 2012-05-15 22:14:23 -07:00
Jason Short 7f3e142fa8 Loiter Gains based on new SIM 2012-05-15 22:01:01 -07:00
Robert Lefebvre c5f7b2fff2 Fixed Syntax error. 2012-05-15 12:35:35 -04:00
Robert Lefebvre c8fb9a6635 More CopterLEDS changes. 
Merged CopterLEDS and Piezo functions to eliminate pin conflict on APM2.  Created new Parameter bit to turn piezo function on and off from MP. Moved GPS and Aux pin assignments to allow commonality between APM1 and 2.  Set LED_Mode parameter default to 9 in order to make CopterLEDS completely backwards compatible with old Motor LEDS and Piezo code.  Legacy users should see no difference.
 2012-05-15 12:00:21 -04:00
Robert Lefebvre a285e2779f CopterLEDS changes for APM2 2012-05-15 10:07:03 -04:00
rmackay9 357d6c2d9b ArduCopter: bug fix for reversing tri servo 
Extended AP_MotorsTri class to take in pointer to rc_tail servo (rc_7) and we use this servo's REV parameter to determine whether to reverse the output to the tail servo or not
 2012-05-13 12:36:46 +09:00
rmackay9 2f74004fcb ArduCopter: updated version to 2.5.5 2012-05-13 08:47:43 +09:00
rmackay9 af86ae8cbf ArduCopter: fixed compile error by declaring extern print_latlon 2012-04-30 21:44:27 +09:00
Andrew Tridgell 435a64b97e ACM: fixed HIL build 2012-04-30 22:42:17 +10:00
rmackay9 a1f5661161 ArduCopter: restored gps test in CLI 
Added check so not enabled when using 1280.  Also fixed comments in other tests to explain the check for the 1280.
 2012-04-30 17:29:50 +09:00
Adam M Rivera 56d3fa1601 Parameters.pde/AP_MotorsHeli: Updated comments to leverage the new value aliases 2012-04-28 20:50:41 -05:00
Adam M Rivera 40fdba441b Parameters.pde: Added value aliases to comments 2012-04-28 20:35:22 -05:00
Adam M Rivera 941cf6fa69 Parameters.pde: Added more parameter comments. 2012-04-28 12:14:17 -05:00
Andrew Tridgell 67afdc7485 autotest: fixes for MAVLink 1.0 in autotest 2012-04-27 15:15:53 +10:00
Adam M Rivera 239323eaa4 Parameters.pde/AP_MotorsHeli.cpp: Added comments from Roberts clone. 2012-04-26 18:26:14 -05:00
Adam M Rivera cb6f97fc7f Changed the marker for Group parameters to @Group. 2012-04-25 12:27:51 -05:00
Adam M Rivera 51bcc73c77 Parameters.pde: Added lib comments. 2012-04-25 11:23:46 -05:00
Adam M Rivera 9fb9231ec4 Merge branch 'master' of https://code.google.com/p/ardupilot-mega into param-suffix 2012-04-24 14:11:54 -05:00
Adam M Rivera 29fec278eb Parameters.pde: Updated comment schema to include the parameter name which becomes the XML node that contains the meta data. 2012-04-24 13:11:16 -05:00
Adam M Rivera acab9b7c2c Parameters.pde: Added new comment structure to a few parameters for testing. 2012-04-24 11:37:33 -05:00
Andrew Tridgell 4fee26437b MAVLink: make ACM build with MAVLink 1.0 possible in arduino GUI 2012-04-24 22:24:58 +10:00
Andrew Tridgell fe970221e2 ACM: added support for MAVLink 1.0 to ArduCopter 
most operations should now work
 2012-04-24 19:54:20 +10:00
Adam M Rivera b2a7227ae7 ArduCopter/Navigation: Updated code to reference the new g.retro_loiter param instead of the compile define. 2012-04-23 00:19:18 -05:00
Adam M Rivera 60c347e23b Parameters: Added g.retro_loiter which is configurable by the user via the MP. 2012-04-23 00:17:52 -05:00
Adam M Rivera 8e580729b7 config.h: Removed comment. 2012-04-23 00:16:41 -05:00
Adam M Rivera 97040a7b3a Merge branch 'master' of https://code.google.com/p/ardupilot-mega into auto-approach 2012-04-23 00:03:37 -05:00
Jason Short 9c19138fb8 Log.pde : Updated Flash Logging to log Floats properly vs scaled integers. 2012-04-21 15:25:53 -07:00
Jason Short e22832a832 Added a union for casting floats to ints and back when storing Floats to the DataFlash 2012-04-21 15:17:09 -07:00
rmackay9 090f5aaa6f ArduCopter - config.h - set standard RC_SPEED to 125 for helicopter frame 2012-04-21 23:46:36 +09:00
rmackay9 c993049c48 ArduCopter - combined CH6_DAMP and CH6_STABILIZE_KD tuning parameters to avoid confusion 2012-04-21 23:24:57 +09:00
rmackay9 533772339e ArduCopter - Attitude.pde - added logging of optical flow pid controller 2012-04-21 20:17:12 +09:00
rmackay9 3e95ade004 ArduCopter - changed optflow object to be APM2 version if necessary 2012-04-21 20:15:55 +09:00
rmackay9 919f004b27 ArduCopter - changed Optical Flow for APM2 to use A3 pin 2012-04-21 20:15:16 +09:00
Adam M Rivera 7d13371acf Merge branch 'master' of https://code.google.com/p/ardupilot-mega into auto-approach 2012-04-20 11:45:38 -05:00
rmackay9 f0a9209935 ArduCopter - regressed version back to 2.5.4 2012-04-20 21:58:32 +09:00
James Goppert 5390467f3d Worked on ArduCopter cmake options. 2012-04-19 16:05:08 -04:00
Adam M Rivera c233defbe6 Merge branch 'retro-loiter' of https://code.google.com/r/a432511-wip into auto-approach 
Conflicts:
	Tools/ArdupilotMegaPlanner/Common.cs
 2012-04-19 11:08:34 -05:00
Adam M Rivera 1676e09f12 navigation.pde: Put the new calc_GPS_velocity method in a compiler if that checks the new RETRO_LOITER_MODE config value (saves space and ensures its not being used unless retro loiter mode is enabled) 2012-04-19 10:21:04 -05:00
Adam M Rivera 24363ccb83 Merge branch 'master' of https://code.google.com/p/ardupilot-mega into retro-loiter 2012-04-19 10:17:36 -05:00
Adam M Rivera d29f1ef331 Loiter: Made the "retro loiter" routines configurable. Add RETRO_LOITER_MODE ENABLED to APM_Config.h to enable the older loiter shtuff. 2012-04-19 10:16:29 -05:00
Adam M Rivera a7bc3d2cc6 Arducopter.pde: Moved gps to 10hz. Changed calc_XY_velocity to calc_GPS_velocity. 2012-04-18 23:07:35 -05:00
Adam M Rivera d4a4641ae6 navigation.pde: Added calc_GPS_velocity. Added constraint to x/y error and x/y rate error. 2012-04-18 23:06:15 -05:00
James Goppert 53c143a575 Improved cmake options. 2012-04-18 23:15:29 -04:00
James Goppert 0e7e77760a Updated ArduPlane/ArduCopter cmake options. 2012-04-18 15:16:02 -04:00
Adam M Rivera a3842734a9 Planner/defines.h: Updated the enumeration value for APPROACH so as not to disturb the order of the universe. 2012-04-18 10:32:01 -05:00
James Goppert a9f0bd24d7 Switched to project specific cmake lists. 
This is better since each project has very different options.
 2012-04-17 23:07:20 -04:00
Adam M Rivera f6d81a16c2 ArduCopter: Added code to prevent mode from switching to APPROACH on every loiter. 2012-04-16 16:29:54 -05:00
Adam M Rivera 56a00fa1f7 ArduCopter: Changed millis compare to use new config value for approach delay. 2012-04-16 14:04:30 -05:00
Adam M Rivera 07e53fad18 commands_logic.pde: Added write to constrained value to EEPROM. 2012-04-16 14:03:33 -05:00
Adam M Rivera 7b277d7044 config.h: Added RTL_APPROACH_DELAY config value. 2012-04-16 14:00:08 -05:00
Adam M Rivera f9affb3295 Merge branch 'master' of https://code.google.com/p/ardupilot-mega into auto-approach 
Conflicts:
	ArduCopter/Parameters.h
 2012-04-16 10:23:01 -05:00
Adam M Rivera 0c3d6614cd system.pde: Updated param name to loiter_timer. 2012-04-16 10:12:30 -05:00
Adam M Rivera 3d024ba2dd commands_logic: Allowed for an approach alt as low as 1m. Added a check to make sure we are currently above our target approach alt. 2012-04-16 10:11:50 -05:00
Adam M Rivera 41702aca94 ArduCopter: Updated param name from auto_land_timer to loiter_timer, because it could really be used for more routines like auto-approach. Added timer before approach (20s). 2012-04-16 10:07:57 -05:00
Adam M Rivera a366bb2f81 Parameters: Changed rtl_approach_alt to float to support more granular altitudes 2012-04-16 10:06:29 -05:00
rmackay9 870b5e5f75 ArduCopter - CH6 Tuning - added AHRS_YAW_KP parameter as 30. Now you can easily set the amount that the mag is used to correct the gyro based yaw estimate in the DCM 2012-04-16 23:47:57 +09:00
Andrew Tridgell 95cb35c7bb AHRS: enable AHRS_ group in ArduCopter 2012-04-16 20:55:14 +10:00
Adam M Rivera 77d6f22864 ArduCopter, commands_logic: Updated logic to allow as low as 5m. 2012-04-15 19:50:05 -05:00
Adam M Rivera 2954bf6f76 ArduCopter: Added check to make sure user defined approach alt is at least 5. 2012-04-15 16:58:22 -05:00
Adam M Rivera cddcdb8be3 commands_logic: Added check to make sure the do_approach method is not being used to land. 2012-04-15 16:57:49 -05:00
Adam M Rivera a2b338c052 System: Added handler for the new APPROACH flight mode which will initiate an approach to a target alt as defined by the user. 2012-04-15 16:55:34 -05:00
Adam M Rivera a24b7bcf14 ArduCopter: Added check to g.rtl_approach_alt, which if greater than zero will initiate an approach to the target alt rather than land. 2012-04-15 16:54:43 -05:00
Adam M Rivera cfe3b58248 commands_logic: Added do_approach() to set the new target alt based on the user defined value. 2012-04-15 16:53:25 -05:00
Adam M Rivera 83fe6733d4 Defines: Added new control mode (APPROACH). 2012-04-15 16:52:32 -05:00
Adam M Rivera 7ba8c291bd Parameters: Added new APPROACH_ALT params (g.rtl_approach_alt) which stored the users desired target altitude after RTL is complete. 2012-04-15 16:51:41 -05:00
rmackay9 a71ed6abec ArduCopter - updated firmware version to "2.6 Beta" 2012-04-14 14:26:44 +09:00
rmackay9 24b81db20e ArduCopter - LEDS - main code to support COPTER_LEDS. 
Code by Robert Lefebvre
 2012-04-12 22:55:44 +09:00
rmackay9 c337df11c8 ArduCopter - LEDS - set new output pins to OUTPUT to support COPTER_LEDS. 
Code by Robert Lefebvre
 2012-04-12 22:55:40 +09:00
rmackay9 d70f5da5e0 ArduCopter - LEDS - define pins to be used for COPTER_LEDS. 
Code by Robert Lefebvre
 2012-04-12 22:55:36 +09:00
rmackay9 84b07b5e6a ArduCopter - LEDS - added new COPTER_LEDS definition 
Code by Robert Lefebvre
 2012-04-12 22:55:32 +09:00
rmackay9 0a3bc9a66a ArduCopter - LEDS - two new parameters to support COPTER_LEDS. 
Code by Robert Lefebvre.
 2012-04-12 22:55:28 +09:00
rmackay9 fad162989f ArduCopter - navigation.pde - added logging of Loiter PID controllers 2012-04-11 23:52:25 +09:00
rmackay9 f8210b164c ArduCopter - Parameters.h - changed initialisation order to remove compiler warning (have not changed enum values so shouldn't require eeprom format id update) 2012-04-09 17:37:06 +09:00
rmackay9 df85051574 ArduCopter - added dataflash logging of roll and pitch rate controllers 2012-04-08 10:19:20 +09:00
rmackay9 998058ec07 ArduCopter - removed unused motor pde files including heli.pde, motors_hexa.pde, motors_octa.pde, motors_octa_quad.pde, motors_tri.pde and motors_y6.pde 2012-04-04 23:06:12 +09:00
rmackay9 ad9a8acbab ArduCopter - test.pde - changed references "motor_armed" to "motors.armed()" as part of move to AP_Motors library. 
Change to ESC initialisation calls to use motors.throttle_pass_through method of AP_Motors class.
 2012-04-04 23:05:26 +09:00
rmackay9 1d086c83f0 ArduCopter - system.pde - changed references to "motor_armed" to "motors.armed()" as part of the move to use AP_Motors library. 2012-04-04 23:03:21 +09:00
rmackay9 4aa40bdf10 ArduCopter - setup.pde - changed cli for helicopter to call the new AP_Motors class's parameters instead of the global parameters. 
changed init_esc to call the AP_Motor's class's "throttle_pass_through" function.
 2012-04-04 23:02:29 +09:00
rmackay9 473126581d ArduCopter - radio.pde - changed motor initialisation to set update rate, frame orientation, min and max throttle to AP_Motors class. 
Note: perhaps the motors speed at least should be moved to a parameter within the motors class.
output_min function greatly simplified as this is handled by the AP_Motors class.
 2012-04-04 23:00:56 +09:00
rmackay9 905a445391 ArduCopter - motors.pde - changed references to "motor_armed" to "motors.armed()" because we've moved to using the AP_Motors class. 
Simplified set_servos_4 function which was responsible for calling "output_motors_armed" or "output_motors_disarmed" as this determination as to whether the motors are armed or not is handled within the AP_Motors class.
 2012-04-04 22:58:42 +09:00
rmackay9 aa54458dcf ArduCopter - leds.pde - changed refrences to "motor_armed" to "motors.armed()" 2012-04-04 22:57:50 +09:00
rmackay9 7df17e9b3b ArduCopter - removed references to MOT_1 etc as these are now within the AP_Motors class (i.e. MOT_1 has become AP_MOTORS_MOT_1) 2012-04-04 22:56:07 +09:00
rmackay9 ee308ea06c ArduCopter - increased firmware version to 118. Removed nearly all heli parameters as these are all created by the AP_MotorHeli class now. 
Note: we cannot move the heli_servos to the AP_MotorHeli class yet because of a small issue in the parameters class.
 2012-04-04 22:55:07 +09:00
rmackay9 8402a3d837 ArduCopter - Log.pde - changed MOT output to dataflash to take values from AP_Motors class's motor_out array instead of the global motor_out array. 2012-04-04 22:53:21 +09:00
rmackay9 e5710958bc ArduCopter - GCS_Mavlink.pde - changed output to ground station to use new AP_Motor's class motors array inplace of the global "motor_out" array. 2012-04-04 22:52:26 +09:00
rmackay9 aa4085183c ArduCopter - Attitude.pde - moved heli_get_angle_boost from heli.pde (which will be removed) to Attitude.pde. In fact we should combine heli_get_angle_boost and the regular get_angle_boost. 2012-04-04 22:51:39 +09:00
rmackay9 54a0709759 ArduCopter - add includes for new AP_Motors classes. 
Remove global motor_filtered and motor_out arrays.
Removed all global heli variables.
replace "motor_armed" with "motors.armed()"
removed output to rc_4 for tri because this is now handled by AP_MotorsTri class
 2012-04-04 22:50:43 +09:00
Andrew Tridgell c0a54762c6 MAVLink: port the new adaptive flow control to ArduCopter 
This allows for arbitrary stream rates, and supports flow control if
you are using a 3DR radio
 2012-04-02 11:18:53 +10:00
rmackay9 75d7308fb4 ArduCopter - CH6 tuning - changed Roll/Pitch Rate D tuning to use the user supplied tuning range instead of the range / 100. 
also changed heli_ext_gyro_gain to make it use the tuning range directly.
 2012-03-31 09:28:25 +09:00
Andrew Tridgell e0bb7e2777 MAVLink: don't waste 100 bytes of bandwidth sending 1 byte of information 
the GPS_STATUS message is a massive waste of bandwidth, but it is the
only message that tells us the number of visible satellites. So only
send it if that information changes.

This makes MAVLink work better at low baud rates
 2012-03-30 17:46:20 +11:00
Andrew Tridgell 7634f541b9 ACM: use set_blocking_writes(false) when we arm motors 2012-03-30 17:46:20 +11:00
Andrew Tridgell b4107d35e8 MAVLink: raise the serial transmit buffer size to 256 bytes 
the 128 byte serial transmit buffer was causing significant problems
with queueing of mavlink messages. With 256 bytes we can fit a lot
more messages out in each pass of the code, which makes telemetry more
efficient

As we discussed on the dev call, we now have enough free ram for this
to be worthwhile
 2012-03-30 17:46:20 +11:00
Andrew Tridgell 0bc604f030 ACM: removed FORCE_AUTOMATIC_DECLINATION_UPDATE 
we now have the EEPROM option COMPASS_AUTODEC instead
 2012-03-30 14:25:27 +11:00
Adam M Rivera 51b70e4d36 ArduCopter: Changed implementation of configuration value for automatic declination. There is now a FORCE_AUTOMATIC_DECLINATION_UPDATE that when enabled will update the declination on every GPS 3D fix regardless of whether or not the user saved a value to the EEPROM. By default the declination will only be set by the automatic declination routine if the user has not saved a declination to the EEPROM. 2012-03-30 14:25:06 +11:00
rmackay9 0efb0e5b4d ArduCopter - added CH6_STABILIZE_KD tuning value 2012-03-29 21:09:41 +09:00
rmackay9 599cea21bb Added multiple new tuning parameters to the inflight channel 6 tuning feature: 
#define CH6_YAW_KI 24
        #define CH6_ACRO_KP 25
        #define CH6_YAW_RATE_KD 26
        #define CH6_LOITER_KI 27
        #define CH6_LOITER_RATE_KI 28
 2012-03-28 23:58:58 +09:00
Andrew Tridgell 34506b170f Mavlink: fixed warnings about limits on int32 values 2012-03-27 15:37:25 +11:00
Andrew Tridgell e0c9ab5a29 ACM: fixed heli build 2012-03-27 15:37:25 +11:00
Andrew Tridgell 47f9dfd125 ACM: fixed the build on the 1280 2012-03-27 15:37:24 +11:00
Andrew Tridgell e956e21e7d ACM: enable the new compass offset nulling in ACM 2012-03-27 15:37:24 +11:00
rmackay9 1f4cfb9333 ArduCopter - added PID log type. Implemented for Yaw stabilize and rate controllers. 2012-03-25 16:09:08 +09:00
rmackay9 67cf7b9eed ArduCopter - updated firmware version to 2.5.3 2012-03-25 09:13:51 +09:00
rmackay9 63b96c0153 ArduCopter - altitude hold - ensure throttle_avg is initialised from g.throttle_cruise parameter 2012-03-23 23:48:24 +09:00
rmackay9 89576a281a ArduCopter - updated to firmware version to 2.5.2 to avoid confusion with post 2.5.1 versions posted to downloads area 2012-03-23 23:12:49 +09:00
Robert Lefebvre 84d8414a2e Fix Auto_Trim to allow it to actually be called when setup on Ch7 pulldown menu in MP. 2012-03-23 09:17:58 -04:00
Jason Short e2560c5865 Throttle_hold was in APM_Config - which is ignored by the Mission planner Hex generator 2012-03-22 10:01:24 -07:00
rmackay9 ad4a2aa9f3 ArduCopter - motors_quad.pde - corrected test sequence for + configuration 2012-03-21 22:04:50 +09:00
rmackay9 66c4f752e3 ArduCopter - navigation - corrected comment in check_missed_wp function to clarify that you've passed the waypoint when the direction to the way point is more than 100 degrees off (not 10 degrees off) from your original bearing towards the waypoint 2012-03-20 17:11:22 +09:00
rmackay9 1dd554c333 ArduCopter - updated version to 2.5.1 2012-03-20 17:08:18 +09:00
rmackay9 0773a25b5d ArduCopter - increased default THROTTLE_CRUISE to 450 2012-03-20 16:34:07 +09:00
rmackay9 22315cd41a ArduCopter - Navigation.pde - corrected comment re wp_distance and get_distance to clarify that they are in cm (not meters!) 2012-03-20 16:13:38 +09:00
Andrew Tridgell 458d55e5bc MAVLink: constrain variable changes to the datatype range 
if someone tries to set a AP_Int16 to a value of 300000, they now get
32767 instead of -27678
 2012-03-19 17:29:02 +11:00
Andrew Tridgell 547b4ed55b AHRS: adapt ArduCopter for new AHRS framework 2012-03-19 17:29:02 +11:00
Jason Short c5344a2a85 ACM: Arducopter.pde - Added a constraint to the NO_NAV mode to be similar to the Loiter and rate nav modes. 2012-03-18 22:31:22 -07:00
Jason Short a0717f082e ACM: Attitude.pde - consolidated wind I term resets 2012-03-18 22:31:21 -07:00
Jason Short fe7ca98701 ACM: system.pde - removed reset_nav_I() to consolidate the wind control reset. 2012-03-18 22:31:21 -07:00
rmackay9 9841cb0335 ArduCopter - small change to ensure both roll and pitch commands are zero before switching out of loiter_override (loiter override becomes true when roll+pitch command is greater than 5 degrees and switches back to false when both become zero) 
- remove incorrect comments about when loiter target position is reset.
 2012-03-18 15:16:04 +09:00
rmackay9 dc92da818c ArduCopter - remove reference to AUTO_RESET_LOITER that is not used anymore 2012-03-18 14:53:19 +09:00
rmackay9 91b2b48fd8 ArduCopter - bug fix to calc_XY_velocity (was using uninitialised last_longitutde and last_latitude for speed calculations) 2012-03-18 12:11:12 +09:00
Jason Short 491af02d8a ACM: Lowered gains from flight tests today with 3DR Quad 2012-03-17 11:04:01 -07:00
Jason Short 427dacba70 ACM: Smoother Speed calcs 2012-03-16 14:10:19 -07:00
Jason Short 3038da1dc3 ACM: Softer Loiter Gains 2012-03-16 14:10:19 -07:00
Jason Short 48a0c9a818 ACM: Small fix to nav_throttle to prevent too fast of a landing. 2012-03-16 14:10:19 -07:00
Jason Short 6201bdb8a7 ACM: Fixed comment 2012-03-16 14:10:19 -07:00
Jason Short 1c0b28c956 Fixed Scaling bug in Sonar mixing 2012-03-16 14:10:19 -07:00
Jason Short 7153b94ade ACM: Disabled D term experiment for Loiter until more testing 2012-03-15 19:20:03 -07:00
Jason Short a52a14bf12 Tune down Loiter_P a hair 2012-03-15 19:17:27 -07:00
Robert Lefebvre be3fe36c52 Small fix on the Traditional Helicopter Collective-Yaw compensation calculation. 2012-03-15 20:14:18 -04:00
rmackay9 68e37774a6 ArduCopter - removed #define AUTOMATIC_DECLINATION ENABLED line to ensure users don't try and enable it because it needs a bit more work before it's ready for general use 2012-03-15 21:58:42 +09:00
analoguedevices 86eff20d5d Rev'ed version number to 2.5. Added more credits 2012-03-15 02:38:54 +00:00
Jason Short 6f8b97bf6a ACM: Added constraints for invalid climb rates. Robert Lefebvre had a bad sonar and very invalid rates crept into the system. 2012-03-13 21:31:16 -07:00
Jason Short 4315c06f34 Lowering the D filter for less latency and less oscillation. 2012-03-13 12:58:46 -07:00
Jason Short 48ba24a810 ACM: Loiter tuning updates, turned up I a bit, a higher I will work better if the system is well tuned. 2012-03-13 10:23:31 -07:00
Jason Short 468d9c4b4f ACM: Loiter D performance updates 2012-03-13 10:23:31 -07:00
Jason Short 7953808d14 ACM: Larger filter for Loiter D 2012-03-13 10:23:30 -07:00
Jason Short 7034b709d1 ACM: removing old define 2012-03-12 13:11:30 -07:00
Jason Short 73e2bd6cd8 ACM: Got the sign wrong. I'm using the derivative of the error now and not the sensor, so the sign was reversed. 2012-03-12 13:11:05 -07:00
Jason Short 0b51d9b8b0 ACM: Made Loiter_D 0 by default. Accidentally left it on by default. 2012-03-12 10:37:15 -07:00
Jason Short deed802d1a ACM: Broke out the D term for the PID loop to add custom filtering. The current AC_PID filtering wasn't working for this application and we needed more smoothing. Bad pitch oscillations were being transmitted to the copter. 2012-03-11 23:21:49 -07:00
Jason Short b3795f1c00 ACM: removed Filtering code for motors in Quad for testing 2012-03-11 23:21:49 -07:00
Jason Short a989b88680 ACM: made same as Loiter I 2012-03-11 23:21:49 -07:00
Jason Short 0d434ca92c ACM: Tuning based on flights today 2012-03-11 23:21:49 -07:00
Jason Short 0ab6b6e592 ACM: Rate_d filter for PID loop of Loiter. 2012-03-11 23:21:49 -07:00
Jason Short 77fe7de55d ACM: The I term in update_nav_wp with the no_nav condition was pulling from the wrong PID loop and was essentially 0 all the time. 2012-03-11 23:21:49 -07:00
rmackay9 a869a01294 ArduCopter - Log.pde - added wrap_360 to compass heading field of ATT message to resolve overflow problem that caused heading to appear as being off by 70 degrees 2012-03-12 12:09:04 +09:00
Andrew Tridgell 2a03a0584f AP_Declination: disable library when AUTOMATIC_DECLINATION is not ENABLED 
unfortunately this library was causing avrdude to fail to load the hex
to my APM2. Until we work out why, it's disabled.
 2012-03-11 21:46:41 +11:00
Adam M Rivera d3667faef4 AP_Declination: Added call to compass.set_initial_location if the compass is enabled when the 3D fix is obtained. 
Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Adam M Rivera 2524f9c8df 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 62c2aa4924 ACM: Added Loiter D tuning 2012-03-10 14:17:57 -08:00
Jason Short cb8729109c ACM: Added Loiter_D for tuning as #23 2012-03-10 14:17:16 -08:00
Jason Short 0671bb9168 ACM: Firmware rev 2012-03-10 12:45:03 -08:00
Jason Short f9d0dc9daa ACM: disabled auto_calibration until more testing can be done 2012-03-10 12:44:49 -08:00
Jason Short 5ad7320505 ACM: changed alt hold initialization of altitude to be immediate 2012-03-10 12:44:18 -08:00
Jason Short 450f89ec5d ACM: Added note about scaling rates 2012-03-10 12:43:28 -08:00
Jason Short eb53200179 ACM: Altered the scaling speed for altitude changes for faster rises. 2012-03-10 12:43:01 -08:00
Jason Short 204f9957b0 ACM: Added force_new_altitude call to do immediate changes in altitude and no gradual changes. 2012-03-10 12:42:22 -08:00
Jason Short 83729d0f75 ACM: decreased rate P for alt hold to remove bumpy repsonse 2012-03-10 12:41:06 -08:00
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
Jason Short fc32da0d2e ACM: increased the available rate error constrain, it was too low 2012-03-10 12:39:16 -08:00
Jason Short bd4835a1b2 ACM: removed the experiment for rate error. 2012-03-10 12:38:29 -08:00
Jason Short 29d6085bab added Force_new_altitude call for alt hold 2012-03-10 12:37:54 -08:00
Jason Short 4ba600c0c5 upped throttle manual boost to 225 2012-03-10 12:37:28 -08:00
rmackay9 afc4aceb32 ArduCopter - fixed small compile warning about unused x_iterm and y_iterm in navigation.pde 2012-03-11 01:27:58 +09:00
rmackay9 c7480f2281 ArduCopter - fix to dataflash logging of Mag heading 2012-03-11 01:27:29 +09:00
Andrew Tridgell d75e883fe8 GCS: get_integrator() is now get_gyro_drift() in DCM 2012-03-10 10:34:33 +11:00
Andrew Tridgell 9a06d35772 make 'ENABLE' and 'ENABLED' mean the same things 
users get this wrong far too often!
 2012-03-10 10:34:33 +11:00
Andrew Tridgell 828ad7625b ACM: removed the ADC filtering code 2012-03-10 10:34:32 +11:00
Andrew Tridgell 1016d3c95d ACM: removed quaternion special cases in CLI code 2012-03-10 10:34:31 +11:00
Andrew Tridgell 8393c0299b ACM: removed the DCM tuning overrides 
not needed now that DCM scales with deltat
 2012-03-10 10:34:31 +11:00
Andrew Tridgell 7291dfc25a ACM: removed the special case for quaternions in GCS code 2012-03-10 10:34:31 +11:00
Andrew Tridgell d6cfc51ae4 ACM: no need to fetch offsets at startup 
AP_Param handles this
 2012-03-10 10:34:31 +11:00
Andrew Tridgell ef771fecdc ACM: removed a lot of the special case code for quaternions 2012-03-10 10:34:31 +11:00
Andrew Tridgell 69c29d35ce ACM: change DCM loop to 100Hz 
On my APM2 quad this seems to give better results
 2012-03-10 10:34:31 +11:00
Andrew Tridgell 2596acc8eb ACM: removed incorrect mode definition 2012-03-10 10:34:30 +11:00
Andrew Tridgell 7a9b3d3388 Quaternion: show "Quaternion test" on startup if enabled 2012-03-10 10:34:29 +11:00
Andrew Tridgell 7e4c8592ff ACM: make it possible to build ArduCopter with quaternions 2012-03-10 10:34:29 +11:00
Andrew Tridgell 9bff4e2c4c ACM: only call the fast loop if the imu has new data 
this prevents us spinning waiting for the sensors to gather some data
 2012-03-10 10:34:29 +11:00
Andrew Tridgell 367947fd33 HWSTATUS: if we don't know the voltage, report it as zero 
this will tell us if board_voltage() is really working
 2012-03-10 10:34:28 +11:00
Andrew Tridgell 64cc04ae09 ACM: adjust yaw drift correction constants 
this should give the compass a bit more authority
 2012-03-10 10:34:28 +11:00
Andrew Tridgell a0ce202d87 ACM: added SIMSTATE, DCM and HWSTATUS messages to ACM 2012-03-10 10:34:27 +11:00
Jason Short 486c56ce41 Consolidated Barometer pressure sensing to a single filter based on Randy's new filter class. 2012-03-08 23:13:04 -08:00
Jason Short c8e9d57567 temp remove filter for quad motors during testing. It's unlikely this filter did anything at all to be honest. 2012-03-06 22:23:06 -08:00
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
rmackay9 8b256cf924 ArduCopter - fix for stability patch and motor filter meant to deal with engines tendency to speed up faster than they slow down 2012-03-06 23:20:30 +09:00
rmackay9 72a775cc2a ArduCopter - fixed typo in motor filtering for octa, octa_quad and y6 that is suppose to correct for props speeding up faster than they slow down. 2012-03-06 22:19:19 +09:00
rmackay9 706bea5992 ArduCopter - added OCTA_QUAD_FRAME to comments in APM_Configh.h to help user select frame when compiling with arduino 2012-03-06 22:15:02 +09:00
Jason Short 46d7da4d14 Added define for throttle range for altitude changes, updated it to 250 2012-03-05 22:12:53 -08:00
Robert Lefebvre a480b32400 Added support for TradHeli H1 swashplate type. Added new param heli_h1_swash_enabled. 
Signed-off-by: Robert Lefebvre <robert.lefebvre@gmail.com>
 2012-03-03 08:14:14 -05:00