Randy Mackay
bfb29ce22b
Compass: remove virtual functions to save RAM
2013-03-02 00:07:32 +09:00
Randy Mackay
886725291c
Compass: enable motor compensation for 1280
...
Expand motor compenstion vector's range limit
2013-03-02 00:03:29 +09:00
Randy Mackay
8093c98cd3
Compass: add motor compensation to HIL library
2013-03-02 00:03:24 +09:00
Randy Mackay
d8515ff85e
Compass: basic compensation for motor interference
2013-03-02 00:03:16 +09:00
Andrew Tridgell
80eaa52ed8
AP_Compass: use report timestamp on PX4 for accurate timing
2013-01-22 21:22:01 +11:00
James Bielman
4fa7bb1486
Add AVR compatibility header for missing math.h definitions.
...
- Define float versions of math functions to the double versions
on AVR (eg. #define sinf sin).
- These macros appear to be missing in older versions of avr-libs.
- Include AP_Math.h rather than math.h to get these definitions.
2013-01-16 13:52:17 +11:00
James Bielman
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.
2013-01-16 13:52:01 +11:00
Andrew Tridgell
60a4447a86
AP_Compass: added set_board_orientation() method
2013-01-13 17:32:48 +11:00
Andrew Tridgell
8f424cdf21
AP_Compass: ensure we check we got the semaphore
2013-01-09 20:42:20 +11:00
James Bielman
eca1417858
AP_HAL: Add semaphores to I2C driver.
...
- Guard I2C transactions with this semaphore in the MS5611 and
HMC5843 drivers.
2013-01-04 15:43:43 -08:00
Andrew Tridgell
26bc278181
AP_Compass: use queue length 10 in PX4 driver
...
and remove unnecessary poll() call
2013-01-04 20:12:03 +11:00
Andrew Tridgell
741174f5d5
AP_Compass: first cut at a PX4 compass driver
2013-01-04 16:21:24 +11:00
rmackay9
bf77a0f2e4
AP_Compass: added parameter descriptions
2013-01-02 16:08:44 +09:00
Andrew Tridgell
374af1cd14
build: change from Arduino.mk to apm.mk
2013-01-02 17:29:37 +11:00
Andrew Tridgell
a180437028
AP_Compass: disable auto-declination on 1280
...
this saves a few k of flash space
2012-12-20 14:53:23 +11:00
Andrew Tridgell
a1187519a8
AP_HAL: use AP_HAL_BOARD_DRIVER in remaining test sketches
2012-12-20 14:52:37 +11:00
Pat Hickey
eb530b86e8
move Arduino.mk to /mk/Arduino.mk
2012-12-20 14:52:35 +11:00
Andrew Tridgell
7d27e420ae
AP_HAL: remove unnecessary Arduino.h includes
2012-12-20 14:52:30 +11:00
Andrew Tridgell
c181498e36
Compass: updates for new AP_Param API
2012-12-20 14:51:38 +11:00
Pat Hickey
475da4eca4
CONFIG_HAL_BOARD - test sketches fixed up, build all passes
2012-12-20 14:51:37 +11:00
Andrew Tridgell
b70f7f57ba
AP_Compass: restore low speed change on register read failure
2012-12-20 14:51:37 +11:00
Pat Hickey
a4f1f6a5db
AP_Progmem: fix dependencies for all sketches touched by AP_HAL_AVR
2012-12-20 14:51:28 +11:00
Pat Hickey
53432a1101
AP_Compass: ported to AP_HAL
2012-12-20 14:51:26 +11:00
Pat Hickey
3f1d9d7f69
AP_Param: #include <AP_Param.h> fixups for libraries & sketches
...
* I mostly went through with grep and added an #include <AP_Param.h> below
every #include <AP_Common.h>. Not all of these example sketches might
strictly need AP_Param.
2012-12-20 14:51:19 +11:00
Andrew Tridgell
daa4712078
AP_Compass: force I2C speed low in a couple more situations
2012-11-12 11:26:20 +11:00
Andrew Tridgell
8c2dadc12f
AP_Compass: print I2C error count in test sketch
2012-11-12 10:28:26 +11:00
Andrew Tridgell
6922dcdea2
Compass: added compass.accumulate() API
...
this allows us to accumulate mag readings using spare CPU cycles
2012-09-08 10:05:54 +10:00
uncrustify
04e48ef878
uncrustify libraries/AP_Compass/Compass.h
2012-08-21 19:19:51 -07:00
uncrustify
6bc9c5707f
uncrustify libraries/AP_Compass/AP_Compass_HMC5843.h
2012-08-21 19:01:34 -07:00
uncrustify
f534730fab
uncrustify libraries/AP_Compass/AP_Compass_HIL.h
2012-08-21 19:01:21 -07:00
uncrustify
4f9c6bbb19
uncrustify libraries/AP_Compass/AP_Compass_HMC5843.cpp
2012-08-21 19:01:20 -07:00
uncrustify
7840eebaef
uncrustify libraries/AP_Compass/Compass.cpp
2012-08-21 19:01:20 -07:00
uncrustify
d1190e1ed4
uncrustify libraries/AP_Compass/AP_Compass_HIL.cpp
2012-08-21 19:01:20 -07:00
uncrustify
53ef9e8b9e
uncrustify libraries/AP_Compass/examples/AP_Compass_test/AP_Compass_test.pde
2012-08-21 19:01:20 -07:00
rmackay9
9b3ced93ee
AP_Compass: fix for mismatching set_initial_location parameters (forgot to change long to int32_t in .cpp file)
2012-08-18 20:41:38 +09:00
rmackay9
71f12fbc9b
AP_Compass: replace "long" with "int32_t"
2012-08-18 16:58:16 +09:00
Andrew Tridgell
518d6365ff
AP_Param: update remaining libraries for new constructor syntax
2012-08-08 12:11:57 +10:00
Andrew Tridgell
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.
2012-06-27 16:01:50 +10:00
rmackay9
ef43da9b92
AP_Compass - changed parameter initialisation order to remove compiler warning
2012-04-09 17:37:02 +09:00
Andrew Tridgell
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
2012-03-30 14:25:27 +11:00
Andrew Tridgell
16deefce31
Compass: fixed a comment
2012-03-29 12:39:53 +11:00
Andrew Tridgell
17290836ef
Compass: added some more comments
...
explain the algorithm a bit more
2012-03-29 12:39:53 +11:00
Andrew Tridgell
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.
2012-03-28 20:55:27 +11:00
Andrew Tridgell
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
2012-03-27 15:37:24 +11:00
Andrew Tridgell
7daaadf776
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
Adam M Rivera
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>
2012-03-11 20:59:47 +11:00
Andrew Tridgell
d10c4b76ad
Compass: removed an incorrect comment
2012-03-11 20:07:38 +11:00
Andrew Tridgell
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
2012-03-11 15:37:07 +11:00
Andrew Tridgell
cb96dd975f
Compass: update the compass driver to use the new vector.rotate() method
2012-03-11 15:37:07 +11:00
Andrew Tridgell
6eff9107ea
Compass: change last_update to be in microseconds
2012-03-10 10:34:32 +11:00
