5c080ce875
AP_AHRS: calculation and reporting of AOA and SSA
8 years ago
d3aca5544e
AP_AHRS: get_gyro_latest returns latest rates from IMU with drift correction
...
Pulling the gyro values from the IMU allows our rate controllers to run before the EKF
8 years ago
c62c64d27b
AP_AHRS: added support for AP_AHRS_View
8 years ago
d2431dafd0
AP_AHRS: fix description
8 years ago
33a7c682a3
AP_AHRS: Add EKF3 and remove EKF1
8 years ago
9a8d3d6e7c
AP_AHRS: add missing parameter metadata
8 years ago
152edf7189
Global: remove mode line from headers
...
Using a global .dir-locals.el file is a better alternative than
reincluding the same emacs header in every file of the project.
8 years ago
e20687fbce
AP_AHRS: cache trim rotation
8 years ago
a03fa2d3cf
AP_AHRS: use exact matrix for trim rotations
8 years ago
ea823a818c
AP_AHRS: enable EKF2 by default in AHRS
9 years ago
6682b27456
AP_AHRS: rename get_dcm_matrix to get_rotation_body_to_ned
9 years ago
dd784189a1
AP_AHRS: remove comment about avr-libc
9 years ago
831d8acca5
Remove use of PROGMEM
...
Now variables don't have to be declared with PROGMEM anymore, so remove
them. This was automated with:
git grep -l -z PROGMEM | xargs -0 sed -i 's/ PROGMEM / /g'
git grep -l -z PROGMEM | xargs -0 sed -i 's/PROGMEM//g'
The 2 commands were done so we don't leave behind spurious spaces.
AVR-specific places were not changed.
9 years ago
0677c2c80c
AP_AHRS: run astyle for formatting
10 years ago
7ba45444a2
AP_AHRS: added selection of EKF type using AHRS_EKF_TYPE
10 years ago
b2751d876c
AP_AHRS: Fixed spelling error in parameter desc.
10 years ago
54d5277842
AP_AHRS: standardize inclusion of libaries headers
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This commit changes the way libraries headers are included in source files:
- If the header is in the same directory the source belongs to, so the
notation '#include ""' is used with the path relative to the directory
containing the source.
- If the header is outside the directory containing the source, then we use
the notation '#include <>' with the path relative to libraries folder.
Some of the advantages of such approach:
- Only one search path for libraries headers.
- OSs like Windows may have a better lookup time.
10 years ago
00ca493860
AP_AHRS: prevent a floating exception in update_trig
10 years ago
c2ac80cc63
AP_AHRS: Prevent copter from switching to DCM unless EKF has severe errors
10 years ago
6e30093924
AP_AHRS: correct sanity checks on update_trig
10 years ago
6a6ccb4f32
AP_AHRS: add sanity checks
10 years ago
98efcd5f03
AHRS: always use EKF for copter
10 years ago
ed0a56cc3c
AP_AHRS: cope with the changed semantics of airspeed.use()
10 years ago
9e731550fd
AHRS: default EKF on for copter
10 years ago
26de54c29a
AP_AHRS: cope with 90 degree pitch in update_trig()
...
this prevents a numerical error in Replay
10 years ago
4ad643b233
AP_AHRS: use a common function for updating the CD values
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this ensures the wrapping of yaw is consistent between the 3 use cases
10 years ago
f07e4dee52
AP_AHRS: convert to new GPS API
11 years ago
0b45d2bc06
AP_AHRS: removed the AHRS_GPS_DELAY parameter
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the best value has turned out to be 1, and tweaking it has not turned
out to be useful, so this simplifies the code in preparation for
adding the anti-aliasing handling with multiple accelerometers
11 years ago
392995ef84
AP_AHRS: make AHRS handle altitude
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AHRS now holds the home position
11 years ago
8c5cde4efd
AP_AHRS: allow NavEKF to be enabled at runtime with AHRS_EKF_USE=1
11 years ago
3dc6ea682c
AHRS: add update_trig
...
Calculates helper trig values including cos_roll, cos_pitch
11 years ago
f2c2811ef3
AP_AHRS & AP_Math: fixed bug in use of AHRS_TRIM parameters
11 years ago
a96840e194
AP_AHRS: changed default GPS lag to 1 sample
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this is based on detailed logs from a LEA-6H and NEO-7N
11 years ago
410d356979
AP_AHRS: make airspeed_estimate const
11 years ago
56bcda7252
AP_AHRS: lower default roll and yaw drift correction speed
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the gyros sustain accuracy over much longer time periods than
previously expected
11 years ago
02d6f012ce
AP_AHRS: added accel sum delay buffer to account for GPS lag
11 years ago
c56017d8f1
AP_AHRS: added in new orientations
12 years ago
587fb58720
AP_AHRS: fixed license text
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APM is under GPL, not LGPL
12 years ago
57d2dd814d
AP_AHRS: added get_position_lag() call
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provide position lag to libraries
12 years ago
0d36832b82
AP_AHRS: use const reference not pointers for locations
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this makes life easier for the new AP_Mission library
Pair-Programmed-With: Brandon Jones <brnjones@gmail.com>
12 years ago
ec73fadc45
AP_AHRS: added true airspeed support in AHRS
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use true airspeed for wind calculations, and allow other drivers to
ask for the current ratio
12 years ago
b721bcc129
AP_AHRS: removed get_roll_rate_earth() and get_pitch_rate_earth()
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these are not used any more
12 years ago
7860d06b91
AHRS: typo fix for ORIENTATION param description
12 years ago
279f6d00f0
AP_AHRS: changes for GPS field changes
12 years ago
ded31582de
AP_AHRS: add Roll90Yaw90 to parameter description
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Thanks to Rainer Walther for spotting this
12 years ago
14628990e6
AP_AHRS: make wind estimation configurable
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rover doesn't want it
12 years ago
b27ddf0f63
AP_AHRS: add parameter descriptions
12 years ago
c08c084191
AP_AHRS: added get_projected_position()
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this is used to project the position forward by the GPS lag
12 years ago
a17b85c661
AP_AHRS: use vectors for ground vector complimentary filter
12 years ago
943a1d8c8d
AP_AHRS: added AHRS_GPS_MINSATS option
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if the number of visible satellites is below AHRS_GPS_MINSATS then
don't use the GPS for acceleration correction for attitude
12 years ago
Eugene Shamaev
Randy Mackay
Andrew Tridgell
mirkix
priseborough
Peter Barker
Mathieu OTHACEHE
Jonathan Challinger
Lucas De Marchi
Grant Morphett
Gustavo Jose de Sousa
Andrew Tridgell