Commit Graph

477 Commits

Author SHA1 Message Date
rmackay9 2656997714 ArduCopter: move gcs updates to run only when there are 4ms of spare time before the next 100hz iteration starts 2012-12-13 23:09:26 +09:00
rmackay9 2e78977499 ArduCopter: bug fix so AP_Limits does not use up memory if it is disabled 2012-12-13 16:07:34 +09:00
rmackay9 ad14e727e2 ArduCopter: bug fix for compass.accumulate check in main loop (millis vs micros issue) 2012-12-12 23:29:57 +09:00
rmackay9 d9bec28c02 ArduCopter: create 2.9 branch and update firmware version 2012-12-11 00:24:34 +09:00
rmackay9 709dc426f9 ArduCopter: remove ThirdOrderCompFilter from list of includes 2012-12-10 09:14:44 +09:00
rmackay9 8af9f6ed46 ArduCopter: add comments to tuning parameters.
Use RC_CHANNEL types as defined by RC_Channel library.
Remove unused definitions.
2012-12-09 16:44:42 +09:00
rmackay9 8be1f9d9b8 ArduCopter: code clean-up. Changed update_nav_wp to use a switch statement and relocated to navigation.pde 2012-12-09 15:24:19 +09:00
rmackay9 a4ee5d2c81 ArduCopter, AP_InertialSensor: restore mpu6k sample rate to 200hz but keep default filtering at 42hz. 2012-12-09 14:27:33 +09:00
Robert Lefebvre 083c451ec6 ACM: TradHeli
Fix to make update_throttle_cruise work with stab_throttle scaling.
2012-12-08 15:12:39 -05:00
rmackay9 f62c377062 ArduCopter: auto yaw changes to allow pilot override of yaw during missions
Added set_yaw_mode to better control of yaw controller changes and variable initialisation.
Replaced AUTO_YAW mode with separate yaw controllers YAW_LOOK_AT_NEXT_WP, YAW_LOOK_AT_LOCATION, YAW_LOOK_AT_HEADING.
Pilot manual override of yaw causes yaw to change to YAW_HOLD (i.e. manual yaw) until next waypoint is reached.
Added get_yaw_slew function to control how quickly autopilot turns copter
Changed YAW_LOOK_AHEAD to use GPS heading and moved to new get_look_ahead_yaw function in Attitude.pde
Renamed variables: target_bearing->wp_bearing, original_target_bearing->original_wp_bearing.
Removed auto_yaw_tracking and auto_yaw variables and update_auto_yaw function as they are no longer needed.
Simplified MAV_CMD_CONDITION_YAW handling (do_yaw).  We lose ability to control direction of turn and ability to do long panorama shots but it now works between waypoints and save 20bytes.
2012-12-08 14:23:32 +09:00
rmackay9 63a9913278 ArduCopter: InertialNav time constant CH6 tuning changed to only update enabled axis 2012-12-07 13:01:40 +09:00
rmackay9 bdf236ef38 ArduCopter: allow accel based throttle controller to be enabled/disabled with the new THR_ACC_ENABLE parameter.
When disabled the original velocity based throttle controller is used.
2012-12-06 10:31:57 +09:00
rmackay9 9750c14325 ArduCopter: RTL clean-up and slightly improved landing sensor
Consolidated RTL state to be captured by rtl_state variable.
Combined update_RTL_Nav and verify_RTL functions which performed the same function but one was for missions, the other for the RTL flight mode.
Renamed some RTL parameters and global variables to have RTL at the front.
Landing detector now checks accel-throttle's I term and/or a very low throttle value
2012-12-06 10:31:52 +09:00
rmackay9 eb3ad15843 ArduCopter: allow INERTIAL_NAV to be enabled separately for horizontal and vertical position 2012-12-06 10:31:41 +09:00
rmackay9 89e737728c ArduCopter: add tuning of throttle rate controller's I term (THROTTLE_KI) 2012-12-06 10:31:25 +09:00
rmackay9 dc0b35da30 ArduCopter: restored landing detector to landing throttle mode.
Added LAND_SPEED parameter to control the rate of descent for the last 10m of a landing.
Added CH6 tuning for accel based throttle controller.
2012-12-06 10:31:20 +09:00
rmackay9 e629fe2eb0 ArduCopter: add set_throttle_mode to better control initialisation of variables 2012-12-06 10:31:04 +09:00
rmackay9 1285198b71 ArduCopter: added back in angle boost and recombined for heli and multicopter 2012-12-06 10:30:55 +09:00
rmackay9 c1ce0ae752 ArduCopter: first merge of leonard's accel based altitude controller plus other changes from Randy
Changes include:
New low-level get_throttle_accel function takes target acceleration and compares vs earth-frame Z accelerometer values to produce output to motors.
Higher level throttle controllers modified to call new get_throttle_accel controller
Throttle_rate_stabilized controller added which maintains a desired climb/descent rate
Throttle_land controller added - descends using normal auto throttle controller to 10m then descends at 50cm/s
Multiple throttle modes added including landing mode
Land flight mode no longer needs GPS
Throttle cruise maintenance moved to update_throttle_cruise function
2012-12-06 10:30:49 +09:00
Robert Lefebvre 5863c737a1 ACM: TradHeli
Fixes for Attitude rate controllers.
2012-12-04 14:42:04 -05:00
Robert Lefebvre fdcf966df7 ACM: Yaw Look Ahead Changes 2012-12-04 13:26:41 -05:00
Robert Lefebvre ac8a6b7c3e ACM: Code Cleanup 2012-11-30 17:05:12 -05:00
rmackay9 f7a05f577e ArduCopter: bug fix - increase mpu6k sample rate to 100hz 2012-11-30 23:49:18 +09:00
Andrew Tridgell 45e62add9f Copter: update ArduCopter for new ins interface 2012-11-30 07:15:18 +11:00
Robert Lefebvre 4463150122 ACM: TradHeli
Bringing in Low Pass Filter for Rate Controllers
2012-11-26 21:51:23 -05:00
Robert Lefebvre c78ecc4fd1 ACM: Creating Yaw_Look_Ahead yaw mode.
This function is not fully tested yet.
2012-11-26 21:37:13 -05:00
Robert Lefebvre 332b728ebf ACM: TradHeli
Bringing in Low Pas Filter
Commented out because it does not build.
Needs updates to Low Pass Filter Lib
2012-11-26 21:21:12 -05:00
Robert Lefebvre a4ae24de6c ACM: Begin creation of TradHeli rate control.
May affect Multi-Rotors.
2012-11-26 21:02:41 -05:00
Robert Lefebvre ca23a7ba76 ACM: TradHeli
Creating Stab_Collective Function to allow for different collective ranges between Stabilize and other modes.
This makes for a smoother collective action in Stabilize mode with manual throttle, while still allowing full collective travel in Acro and other modes.
2012-11-26 19:37:20 -05:00
Robert Lefebvre 311d190494 ACM: TradHeli
Removing Angle Boost function.
Does not make sense for helis due to aerodynamics.  Can cause more problems than it solves.
2012-11-26 18:58:21 -05:00
Robert Lefebvre 6056d4fb7b ACM: TradHeli
Remove Rate I-term reset when throttle stick is on the bottom.  This could be very bad for helis since it's plausible to use full downstick while flying.
There is obviously a risk here of building up a false I-term on the ground but this isn't a good solution for that anyway.
Also removed what appears to be some deadwood.
2012-11-26 18:49:24 -05:00
Andrew Tridgell 901a5326a4 Copter: fixed build error
thanks to Marco for pointing this out
2012-11-24 20:39:35 +11:00
Andrew Tridgell 386ef45fbb Copter: ported RSSI_PIN option from ArduPlane
this is useful for OSD users
2012-11-22 20:59:33 +11:00
rmackay9 79bcdf3625 ArduCopter: remove commented out remnants of roll_scale_d and pitch_scale_d 2012-11-22 12:50:39 +09:00
Andrew Tridgell 76e9adb8d4 ACM: make it possible to run CLI on radio port in ArduCopter 2012-11-21 21:41:34 +11:00
rmackay9 38fdacd93b ArduCopter: replaced digitalRead and digitalWrite with faster calls
improved performance logging to dataflash
2012-11-19 01:16:07 +09:00
Robert Lefebvre 6c407e5770 Added Leonard to Contributor List. 2012-11-16 15:43:03 -05:00
rmackay9 cd5da84698 ArduCopter: flight mode changes ignored while in throttle failsafe
reaction time to flight mode changes (when not in failsafe) reduced from 0.6 seconds to 0.1 seconds
2012-11-13 12:50:51 +09:00
rmackay9 dab975301b ArduCopter: remove some variables no longer required with introduction of AP_state 2012-11-12 12:41:25 +09:00
rmackay9 702dd1fb2e ArduCopter: remove last remanants of rate_d to resolve compiler warning of unused variables 2012-11-12 12:35:58 +09:00
Jason Short e32491d749 ACM: Added a speed filter for throttle cruise, increased alt change rate for alt hold, increased the max climb_rate reporting 2012-11-11 18:17:33 -08:00
Jason Short ee9ac7ab2c ACM : loging ApState at faster rate 2012-11-11 18:00:10 -08:00
rmackay9 eb25b917ad ArduCopter: renamed system bitmap to ap_system to resolve desktop compile issues 2012-11-11 22:42:10 +09:00
rmackay9 c8bc64be61 ArduCopter: fix APM2 build 2012-11-10 22:06:23 +09:00
Jason Short f48db96156 ACM : Arducopter Added ap state bitfield, system bitfield 2012-11-09 22:15:15 -08:00
Jason Short 00b41a198d ACM: Arducopter - remove the stabilize D scheduling 2012-11-09 22:15:15 -08:00
Jason Short 99cf67fc9c ACM : formatting 2012-11-09 22:15:15 -08:00
rmackay9 56f374fc7d AP_InertialNav: reanme AP_InertialNav and ThirdOrderCompFilter classes to resolve desktop build compiler errors 2012-11-07 22:24:00 +09:00
rmackay9 a0e69ddf27 ArduCopter: fixed HIL build caused by optical flow semaphore changes 2012-11-07 21:13:34 +09:00
rmackay9 af40201b14 ArduCopter: incorporate new version of inertial navigation
Moved several navigation functions from ArduCopter.pde to navigation.pde
2012-11-07 19:21:31 +09:00