0727955fe3
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
380b9ece44
AP_Declination: Updated comments to reflect new LUT size.
2012-03-30 14:25:06 +11:00
c04e074c89
AP_Declination: Removed trailing zero deltas as they have no impact on the final value and only take up extra bytes.
2012-03-30 14:21:58 +11:00
662f11f801
AP_Declination: Updated compressed lookup value table. Located 9 more failure points due to truncation on the packed LUT.
2012-03-30 14:21:58 +11:00
0178906389
AP_Declination: Found 7 of the 22 failure points and fixed them. The issue with those 7 was the way I originally packed the value array. The last delta values on some rows were getting truncated. The new number of failures is down to 15 - WIP.
2012-03-30 14:21:58 +11:00
08259bb2de
AP_Declination: Updated test to run in 5 degree increments. Changed to only print failures and also print total pass vs total fail.
2012-03-30 14:21:58 +11:00
64c236800c
AP_Declination: Moved check for y index of zero to after the y index is properly transformed.
2012-03-30 14:21:58 +11:00
e99d26cfa3
AP_Declination: The exception signs unpacking logic was incorrect. I was shifting a 1 value left y%8 which would have needed a the signs to be packed right to left. My packed signs byte was packed left to right (left most being the 0 position) so I needed to reverse the shifting.
2012-03-30 14:21:58 +11:00
d9c9e0e608
AP_Declination: In order for the bitwise & operation to work, negative signs need to be represented by 1s instead of 0s. Changed so that negative signs are represented by a 1 in the packed signs array. Updated lookup logic to reflect this change.
2012-03-30 14:21:58 +11:00
8b1c383f97
AP_Declination: Updated packed exception signs array. I had the signs packed incorrectly.
2012-03-30 14:21:57 +11:00
c0813f8d62
AP_Declination: Changed test to run in increments of 10 degrees. 1 was too granular.
2012-03-30 14:21:57 +11:00
289d7a2784
AP_Declination: Added original array to test sketch. Added loop to validate new compressed array against original in 1 degree steps.
2012-03-30 14:21:57 +11:00
63ce400f77
AP_Declination: Moved rows with large spikes in delta to their own unsigned exception rows. The signs are in a separate packed array.
2012-03-30 14:21:57 +11:00
782c1aaaa3
AP_Declination: Implemented Delta Encoding and Run-Length Encoding. Added method to traverse the compressed array and return the lookup value based on the same lat_index/lon_index that was used before.
2012-03-30 14:21:57 +11:00
9888a4730f
AP_Declination: Changed PROGMEM read function to pgm_read_word_far to support the int16_t datatype.
2012-03-30 14:21:57 +11:00
d883bdf75e
AP_Declination: Changed datatype to int16_t to support the -90 <-> 90 latitude range.
2012-03-30 14:21:57 +11:00
719636d00c
AP_Declination: Reduced the size of the lookup table to support -75 <-> 70 latitude range. This allows the datatype to remain int8_t.
2012-03-30 14:21:57 +11:00
c9e5d14421
APM Planner 1.1.59
...
fix possible issue loading stream rates
fix tracker ranges
add more ch6 options
modify mag calib with throttle
2012-03-30 06:17:06 +08:00
a12a7a7d87
ArduCopter - added CH6_STABILIZE_KD tuning value
2012-03-29 21:09:41 +09:00
0c42cc148f
firmware build
2012-03-29 09:53:56 +08:00
eb98442ed0
APM: Change version to 2.32
2012-03-29 12:50:12 +11:00
03800ec5f4
APM: Added MANUAL_LEVEL option
...
when MANUAL_LEVEL is set to 1, we don't do accelerometer levelling at
startup, and instead used the values saved in the EEPROM. This makes
it easier to do levelling on the bench, or once for a series of
flights for the day
2012-03-29 12:39:53 +11:00
071f89df2e
AHRS: fixed error_yaw reporting with 2 MAVLink connections
...
when a user first connects with USB, and later switches to the
telemetry port without restarting we were getting zero for error_yaw
in the logs, as AHRS.get_error_yaw() was being called twice.
This ensures we give the last value after the counter is reset
2012-03-29 12:39:53 +11:00
20941c15c3
Compass: fixed a comment
2012-03-29 12:39:53 +11:00
79deeef0a0
Compass: added some more comments
...
explain the algorithm a bit more
2012-03-29 12:39:53 +11:00
dd3218c913
pysim: ensure Vector3() uses floats
2012-03-29 12:39:53 +11:00
2cc87af180
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
fd5e1c2f7b
Filter - added FilterWithBuffer typedefs for int32t and uint32 for ease of use
2012-03-28 22:02:52 +09:00
99cdc69110
AP_OpticalFlow - small bug fix to ensure init attempts to read the product id 3 times before giving up
2012-03-28 22:00:57 +09:00
ab16a33313
APM Planner 1.1.58
...
add read delay on write for serial
add tlog to gpx creation
fix issue 583 - georef image with a tlog
2012-03-28 20:45:16 +08:00
972bdcfa39
SITL: add magnetic field noise to the simulated compass
2012-03-28 20:55:27 +11:00
dc127fe749
SITL: ensure we don't run the sitl timer twice
...
this caused problems with random()
2012-03-28 20:55:27 +11:00
2a011578f9
Compass: implement noise resistant varient of offset learning
...
This adds a large amount of noise robustness to the compass offset
learning algorithm, at a cost of 120 bytes of memory. The changes are
based on a long discussion with Bill Premerlani.
2012-03-28 20:55:27 +11:00
c3a82247d3
firmware build
2012-03-27 13:16:48 +08:00
491b73c4e2
APM: increase ArduPlane version to 2.31
2012-03-27 16:13:29 +11:00
8ccf3a05f0
Mavlink: fixed warnings about limits on int32 values
2012-03-27 15:37:25 +11:00
409c147ce3
ACM: fixed heli build
2012-03-27 15:37:25 +11:00
5d7c571fb1
ACM: fixed the build on the 1280
2012-03-27 15:37:24 +11:00
16f094a1c5
ADC: minor fix to the ADC Ch6() code
...
we don't need to add count any more, as floating point maths doesn't
need to round up
2012-03-27 15:37:24 +11:00
3a325541f6
APM: enable the new offset nulling in APM
2012-03-27 15:37:24 +11:00
4821eb4807
ACM: enable the new compass offset nulling in ACM
2012-03-27 15:37:24 +11:00
a3d3dd86cf
Compass: implement Bills new offset nulling algorithm
...
this seems to work much better than the old algorithm, converging
faster and more accurately. Even better, it has no linkage to DCM, so
no possibility of nasty feedback effects
2012-03-27 15:37:24 +11:00
aea780e5ea
APM Planner 1.1.57
...
fix antenna tracker issue with saved settings
add pretyping to config list
add rawlogs
modify mavlink log graph interface. 2 x yaxis & roll,pitch,yaw now in degs
update dataflash log format - thanks randy
update google earth interface refresh to 0.3 sec
2012-03-26 18:21:49 +08:00
cf1a6f8ab8
APM_RC - moved Force_Out0_Out1, Force_Out2_Out3 and Force_Out6_Out6 to APM_RC parent class because it's already implemented in the APM1 and APM2 child classes anyway
2012-03-25 21:13:31 +09:00
2324be7e68
Filter - added simple LowPassFilter (simple but it's possible to make errors with simple stuff too so might as well have one)
2012-03-25 16:15:25 +09:00
bdda74fd28
Filter - remove obsolete warning from comments re alloc/malloc dangers
2012-03-25 16:14:07 +09:00
441413f1c6
ArduCopter - added PID log type. Implemented for Yaw stabilize and rate controllers.
2012-03-25 16:09:08 +09:00
0451da1d43
firmware build
2012-03-25 08:27:31 +08:00
80af415dc5
firmware build
2012-03-25 08:22:09 +08:00
eb55234809
ArduCopter - updated firmware version to 2.5.3
2012-03-25 09:13:51 +09:00
Adam M Rivera
Michael Oborne
rmackay9
Michael Oborne
Andrew Tridgell