1f579563e6
Compass: set_motor_compensation takes instance as first parameter
...
Also get_motor_compensation uses primary compass
11 years ago
47801a6c4d
Compass: bug fix to init of device id
...
Also init members to reduce compiler warnings
11 years ago
c9f3adcb5c
Compass: Updated COMPASS_PRIMARY parameter description
11 years ago
0ecd12b1c6
AP_Compass: Corrected typo in parameter description
...
Corrected typo in parameter description
11 years ago
4995b9ada8
Compass: default device id to zero
11 years ago
16d4af8346
Compass: sanity check instance in set_and_save_offsets
11 years ago
108c878b04
Compass: set_offsets modified to also save offsets
11 years ago
124bd4b489
Compass: save_offsets accepts compass instance
11 years ago
b7f33d81ad
Compass: add DEV_ID param and configured method
...
These allow checking the offsets were created with the current compass
device.
11 years ago
c138244155
AP_Compass: support 3 mags on PX4
11 years ago
2d9e9d9bc3
AP_Compass: added COMPASS_PRIMARY parameter
...
this allows selection of which compass is the primary. Useful if the
first compass starts giving spurious data (as happened in our plane)
11 years ago
cf148fa76c
AP_Compass: improved COMPASS_ORIENT and COMPASS_EXTERNAL for Pixhawk
11 years ago
9bb8f73d56
Compass: split compass learning out to its own C++ file
11 years ago
61f564d7c9
AP_Compass: support motor compensation for multiple compasses
...
Pair-Programmed-With: Randy Mackay <rmackay9@yahoo.com>
11 years ago
bde89fd4e2
AP_Compass: added compass offsets for 2nd compass
11 years ago
8a97042fb1
AP_Compass: updates to support multiple compasses
11 years ago
cb16733918
AP_Compass: switched to a vector based interface
...
this is more consistent with other APIs and makes multi-device support
easier
11 years ago
9320e82ac2
AP_Compass: added in new orientations
12 years ago
fbf79c07f0
AP_Compass: added COMPASS_EXTERNAL option
...
this allows configuring of a compass as being externally attached
12 years ago
feac9d1306
AP_Compass: fixed a bug in the tilt compass calculation
...
The simplification applied a few months ago was incorrect
12 years ago
a6c7bd3612
AP_Compass: fixed rotations for COMPASS_ORIENT
...
this matches AHRS_ORIENTATION again
12 years ago
1a3ed2d80b
AP_Compass: Corrected COMPASS_ORIENT Parameter Description
12 years ago
80bd458f29
Compass: update parameter description
...
We do not want people modifying the COMPASS_MOTCT manually
12 years ago
9a87b3f3c1
AP_Compass: use const on more functions and remove old calculate_heading()
...
the calculate_heading() based on roll/pitch is not needed anywhere
12 years ago
f78de63a09
AP_Compass: more efficient calculate_heading() implementation
...
Thanks to piersh for this improvement. See
b5f0635455 (commitcomment-3171806)
12 years ago
217f34e155
AP_Compass: added COMPASS_ORIENT parameter, to support external compasses
...
this allows the user to configure the compass for any orientation
supported by our rotation library
12 years ago
ba83950fc4
libraries: replace constrain() with constrain_float()
...
this makes the type much more obvious. Thanks to Tobias for the
suggestion.
12 years ago
26fa5c40f1
Compass: use const references for some functions
12 years ago
b48864e1ad
Copter: allow CH6 tuning of compass declination
12 years ago
b8d492b504
Compass: current based compensation added
12 years ago
886725291c
Compass: enable motor compensation for 1280
...
Expand motor compenstion vector's range limit
12 years ago
d8515ff85e
Compass: basic compensation for motor interference
12 years ago
5631f865b2
Update floating point calculations to use floats instead of doubles.
...
- Allows use of hardware floating point on the Cortex-M4.
- Added "f" suffix to floating point literals.
- Call floating point versions of stdlib math functions.
12 years ago
bf77a0f2e4
AP_Compass: added parameter descriptions
12 years ago
a180437028
AP_Compass: disable auto-declination on 1280
...
this saves a few k of flash space
12 years ago
c181498e36
Compass: updates for new AP_Param API
12 years ago
53432a1101
AP_Compass: ported to AP_HAL
12 years ago
7840eebaef
uncrustify libraries/AP_Compass/Compass.cpp
13 years ago
9b3ced93ee
AP_Compass: fix for mismatching set_initial_location parameters (forgot to change long to int32_t in .cpp file)
13 years ago
518d6365ff
AP_Param: update remaining libraries for new constructor syntax
13 years ago
e4d28b12e5
Compass: remove the need to call calculate() on the compass object
...
the new AHRS code doesn't use calculate() and the compass.heading
attribute. Instead it works on the raw magnetometer vector. This
change removes the internal calculate state from the compass object
and instead adds calculate_heading() for use by older code that
doesn't go via AHRS.
This significantly reduces the calculation involved in compass updates
The null offsets enable/disable code is also removed, as it is not
needed now that compass offsets are not linked to the AHRS state.
13 years ago
ef43da9b92
AP_Compass - changed parameter initialisation order to remove compiler warning
13 years ago
504c53f746
Compass: added COMPASS_AUTODEC option
...
when this is 1 (which is the default), we will get the declination
automatically via the AP_Declination library
when it is 0 we will use the value configured by the user
13 years ago
17290836ef
Compass: added some more comments
...
explain the algorithm a bit more
13 years ago
b2d6db9479
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.
13 years ago
a72d4b46b3
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
13 years ago
fe8c896d69
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>
13 years ago
0da64e98f8
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
13 years ago
cb96dd975f
Compass: update the compass driver to use the new vector.rotate() method
13 years ago
fa34ac076e
AP_Compass - fixed compile warning
13 years ago
Randy Mackay
Craig Elder
Andrew Tridgell
James Bielman
Pat Hickey
uncrustify
Adam M Rivera