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3921 Commits

Author SHA1 Message Date
Jason Short 234a5dc65e ACM: Small fix to nav_throttle to prevent too fast of a landing. 2012-03-16 14:10:19 -07:00
Jason Short d52b93849e ACM: Fixed comment 2012-03-16 14:10:19 -07:00
Jason Short 1ecca36dd0 Fixed Scaling bug in Sonar mixing 2012-03-16 14:10:19 -07:00
John Arne Birkeland 55055fca2b ArduPPM V2.2.66 
- Added APM2 (ATmega32U2) support for using TX and RX status leds to indicate PWM and PPM traffic

<RX><OFF> no pwm input detected
<RX><TOGGLE> speed of toggle indicate how many channels are active
<RX><ON> input lost (failsafe)
<TX><OFF> ppm output not started
<TX><FAST TOGGLE> normal PWM->PPM output or PPM passtrough failsafe
<TX><SLOW TOGGLE> PPM passtrough
 2012-03-16 20:48:55 +01:00
Jason Short 0c6a87db3f ACM: Disabled D term experiment for Loiter until more testing 2012-03-15 19:20:03 -07:00
Jason Short ce14ef1b2b Tune down Loiter_P a hair 2012-03-15 19:17:27 -07:00
Robert Lefebvre 0bc40f51fb Small fix on the Traditional Helicopter Collective-Yaw compensation calculation. 2012-03-15 20:14:18 -04:00
rmackay9 eea8d67a1e 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 eb530a2045 Rev'ed version number to 2.5. Added more credits 2012-03-15 02:38:54 +00:00
Michael Oborne 42960efe80 sitl cygwin mods 2012-03-15 08:16:50 +08:00
Michael Oborne 010f147fb2 APM Planner 1.1.52 
add mag field strength - status tab "magfield"
modify param getting.
mag calibrate error checking
hazys - capm mod
 2012-03-15 07:10:31 +08:00
Jason Short 59fb1f3542 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 50b4c07261 Lowering the D filter for less latency and less oscillation. 2012-03-13 12:58:46 -07:00
Jason Short 72d03a8046 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 0edc1020ac ACM: Loiter D performance updates 2012-03-13 10:23:31 -07:00
Jason Short 6edad4d9ef ACM: Larger filter for Loiter D 2012-03-13 10:23:30 -07:00
Hazy 731a118467 APM Planner 
fix detection of CAPM board
 2012-03-13 20:26:45 +08:00
Andrew Tridgell adcc20e4d3 Quaternion: credit Justin with the initial idea of using Madgwick 
thanks Justin!
 2012-03-13 13:27:45 +11:00
Michael Oborne 5ad90ac0cc APM Planner 1.1.51 
revert posible camera issue
fix apc220 units rts issue
fix bluetooth comport issue - re andrew
cleanup startup test
 2012-03-13 07:15:08 +08:00
Jason Short 953b93293e ACM: removing old define 2012-03-12 13:11:30 -07:00
Jason Short 580c5e109e 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 38153f15e0 ACM: Made Loiter_D 0 by default. Accidentally left it on by default. 2012-03-12 10:37:15 -07:00
Andrew Tridgell 9a6adb9990 DCM: adjust yaw kp constant down to 0.4 
this makes the time constant for compass errors closely match the
timing of the older releases - about 10 seconds for a 1 radian change
in heading
 2012-03-12 17:49:26 +11:00
Andrew Tridgell aa408655f8 Compass: fixed the order of rotations in the compass driver 
this should fix the massive heading issues that people have been
reporting. Please test!
 2012-03-12 17:33:15 +11:00
Andrew Tridgell 0e6037322a AP_Declination: fixed build of test sketch 2012-03-12 17:33:15 +11:00
Jason Short 56d2b9ef05 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 5c3cb1c5d0 ACM: removed Filtering code for motors in Quad for testing 2012-03-11 23:21:49 -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
Jason Short 38a60df189 ACM: Rate_d filter for PID loop of Loiter. 2012-03-11 23:21:49 -07:00
Jason Short 2ac29effe9 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 7cf635889d 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
Amilcar Lucas a203282779 correct small typos in comments 2012-03-11 21:30:09 +01:00
Andrew Tridgell 1e47ab26f2 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
Andrew Tridgell 42a29169f0 SITL: added pgm_read_byte_far() 2012-03-11 20:59:47 +11:00
Andrew Tridgell b4d69ef473 AP_Declination: fixed usage of headers 2012-03-11 20:59:47 +11:00
Adam M Rivera ad3a20b6a3 AP_Declination: Updated comment. 
Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Adam M Rivera 2e1cacd67f 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 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
Adam M Rivera c390db5d92 AP_Declination: Added method set_initial_location 
This will set the declination based on lat/lon if the user has
not yet saved one to the EEPROM, OR if they have specified via the
config parameter that they want it to overwrite the declination every
3D fix.

Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Adam M Rivera 94d1c48544 AP_Declination: Increased range of supported latitude coordinates. 
Fixed incorrect type usage to save stack space.

Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Adam M Rivera 1709403b87 Added AP_Declination test sketch. I will be improving the test sketch soon. 
Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Adam M Rivera 3f28184cb0 Added AP_Declination library. It contains the lookup table (lat/lng -> declination) as well as a method that performs the lookup. 
Signed-off-by: Andrew Tridgell <tridge@samba.org>
 2012-03-11 20:59:47 +11:00
Andrew Tridgell d4aa0a4879 Compass: removed an incorrect comment 2012-03-11 20:07:38 +11:00
Andrew Tridgell a20f57c59e Compass: don't save the orientation to EEPROM 
there is no point in saving this, the value is only configurable at
compile time for now, and is always set
 2012-03-11 15:37:07 +11:00
Andrew Tridgell cc1961b1e8 Math: any euler angle with pitch > 90 is invalid 
both DCM and quaternion always return pitch in the range -90 to 90
 2012-03-11 15:37:07 +11:00
Andrew Tridgell 36e92bf4ba Quaternion: update for new Quaternion interface 2012-03-11 15:37:07 +11:00
Andrew Tridgell eea63ecd6e DCM: update for new Matrix3f interface 2012-03-11 15:37:07 +11:00
Andrew Tridgell 01535a7a21 AP_Math: update the test suite 2012-03-11 15:37:07 +11:00
Andrew Tridgell 6d08e38d5d AP_Math: made rotation matrices more C++ 
thanks to Adam for the suggestion
 2012-03-11 15:37:07 +11:00