Alessio Morale
36c0ec100b
OP-908 added pios_constants.h containing some (more or less) useful physical constants, added other float constants to pios_math.h fixes for code style.
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+review OPReview-436
2013-04-18 21:03:25 +02:00
Alessio Morale
ce6f84063c
OP-908 Cleanup for unwanted double precision math on float data.
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- Use float counterpart instead of double precision function when dealing with float data
- Force float data type for decimal constants
+review OPReview
2013-04-06 16:45:05 +02:00
Werner Backes
b8450d4a07
Fixed World Magnetic Model to accept altitude in meters instead of kilometers
2012-07-31 00:18:10 +02:00
jonathan
8aef515456
OP-191: Merge from full-calibration branch. Scale the reference magnetic field vector to units of milliguass.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3054 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-21 00:47:02 +00:00
pip
a1b03ef55c
Added http reference address for source of coeffs and c code for if and when new coeffs are required.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2383 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-11 15:45:16 +00:00
pip
7b50e09eb9
Fixed possible memory leaks. Now check for NULL pointers from all MALLOC calls. Functions now return '0' if OK, otherwise returns a value < 0.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2381 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-11 11:11:23 +00:00
pip
1fbd7155f9
Moved a few large variables off the stack to dynamically allocate them from the heap ( http://progress.openpilot.org/browse/OP-225 ).
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2374 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-10 20:30:47 +00:00
peabody124
343b4095a3
Flight/WMM: Get rid of date structure and keep it on stack. Also don't need
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error message for embedded stuff.
Note: this was only tested on PC although I'm fairly confident about it.
Please let me know about any errors.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2285 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-12-24 21:57:15 +00:00
peabody124
b8476bea20
WMM: Memory reduction, variables computes from flash constants on fly. This
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will run slower but greatly reduce the memory footprint (360 floats less).
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2284 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-12-24 21:57:12 +00:00
peabody124
0fd9fda7a6
Flight/AHRS Comms: Whitespace fixes
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gnuindent -npro -kr -i8 -ts8 -sob -ss -ncs -cp1 -il0 -hnl -l150
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1836 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-10-02 02:17:22 +00:00
peabody124
833e8428d2
Flight/Libraries: Updated to coding conventions
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find ./flight/Libraries/ \! \( -name '*~' -a -prune \) -type f | xargs -I{} bash -c 'echo {}; dos2unix {}; gnuindent -npro -kr -i8 -ts8 -sob -ss -ncs -cp1 -il0 {};'
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1706 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-09-21 19:29:35 +00:00
peabody124
5f9289f0c0
Flight: Keep getting WMM memory usage down
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1438 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-08-27 21:05:38 +00:00
peabody124
bb79ba66fa
OP-119 AHRS: Converted the big data structures for the WMM calculation to be allocated on the stack, which forced a dependency on FreeRTOS :-( but keeps things on the heap. Also changed the HomeLocation object to include a Set field. When this is false, OP will try and update it whenever it gets a 3D fix. If it is saved to disk with this field as true, then it won't need to get a lock to send the magnetic flux vector to the AHRS.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1346 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-08-21 08:35:44 +00:00
peabody124
4b0a0236d8
OP-119 AHRS: Increased GPS stack size to allow WWM to not overwrite other memory. In addition converted all the calls to use pointers so I will switch to using pvPortMalloc vPortFree to get it off the stack entirely. Now correctly computing flux for me and running.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1345 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-08-21 08:35:41 +00:00
peabody124
ef0b307353
[OP-119] Flight/AHRS: Created a HomeLocation object which is updated when the GPS gets an initial 3D fix and populated with the information to convert from LLA from the GPS to NED reference frame. Also added a message for passing the MagneticNorth vector to the AHRS and removed that computation from AHRS.
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git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1337 ebee16cc-31ac-478f-84a7-5cbb03baadba
2010-08-19 20:38:27 +00:00
