Commit Graph

36 Commits

Author SHA1 Message Date
Andrew Tridgell 5c48988ed9 Filter: fixed example build 2012-11-24 21:08:48 +11:00
rmackay9 85a77554e1 Filter: improved low pass filter allows setting gain using time_step and cutoff freq 2012-11-19 01:06:06 +09:00
rmackay9 caeeca3c3c AP_Motors, AP_RangeFinder, Filter: fixes to example sketches 2012-11-08 00:29:43 +09:00
rmackay9 56f374fc7d AP_InertialNav: reanme AP_InertialNav and ThirdOrderCompFilter classes to resolve desktop build compiler errors 2012-11-07 22:24:00 +09:00
rmackay9 4ad8c402b0 ThirdOrderCompFilter3D: fix compiler error 2012-11-07 19:47:48 +09:00
rmackay9 9b4d107e96 ThirdOrderCompFilter3D: first implementation of complementary filter for use with inertial navigation 2012-11-07 19:20:43 +09:00
uncrustify 67778c7c37 uncrustify libraries/Filter/Filter.h 2012-08-21 19:04:30 -07:00
uncrustify c09a7ea4b4 uncrustify libraries/Filter/ModeFilter.h 2012-08-21 19:04:30 -07:00
uncrustify baccb98625 uncrustify libraries/Filter/LowPassFilter.h 2012-08-21 19:04:30 -07:00
uncrustify 51346f4790 uncrustify libraries/Filter/FilterWithBuffer.h 2012-08-21 19:04:30 -07:00
uncrustify b743ed39b0 uncrustify libraries/Filter/AverageFilter.h 2012-08-21 19:04:30 -07:00
uncrustify 6bfccd13f8 uncrustify libraries/Filter/DerivativeFilter.h 2012-08-21 19:04:30 -07:00
uncrustify 973dcba9ab uncrustify libraries/Filter/DerivativeFilter.cpp 2012-08-21 19:04:29 -07:00
uncrustify e5b317cb42 uncrustify libraries/Filter/examples/Derivative/Derivative.pde 2012-08-21 19:04:29 -07:00
uncrustify 70d18ec87c uncrustify libraries/Filter/examples/Filter/Filter.pde 2012-08-21 19:04:29 -07:00
uncrustify e742a26bd5 uncrustify libraries/Filter/examples/LowPassFilter/LowPassFilter.pde 2012-08-21 19:04:29 -07:00
Andrew Tridgell adda41a2ec Filter: ensure the derivative filter never returns an invalid number 2012-08-18 13:54:11 +10:00
Andrew Tridgell 16d63978f1 MAVLink: moved mavlink variables back to library
these were moved to the main sketches to allow for compile time
selection of MAVLink 0.9 vs 1.0. We no longer support 0.9, so we can
move it back, which simplifies some test sketches
2012-08-09 12:06:21 +10:00
Andrew Tridgell fb90d16092 Filter: make the DerivativeFilter test GNUPlot friendly
makes testing easier
2012-08-08 12:07:36 +10:00
Andrew Tridgell 2de06df08d Filter: automatically cope with duplicate timestamps
this makes it easier for callers to avoid excessive slope calculations

Thanks to Jon Challinger for the idea
2012-08-08 12:07:35 +10:00
Andrew Tridgell c9a56e2223 Filter: fixed a off-by-one DerivativeFilter bug
many thanks to Jon Challinger for noticing this!
2012-08-08 12:07:35 +10:00
Andrew Tridgell 43d6015811 Filter: split the DerivativeFilter steps into update() and slope()
this allows us to apply new data at a different rate than we calculate
the slope.
2012-07-06 15:11:30 +10:00
Andrew Tridgell 9f3da1bf7f Filter: fixed DerivativeFilter example build 2012-07-05 16:29:21 +10:00
Andrew Tridgell 92001e3e7d Filter: fixed typo in 9 point DerivativeFilter 2012-07-05 16:29:20 +10:00
Andrew Tridgell a07e280eda Filter: cope with non-uniform time steps in the DerivativeFilter
this helps with the barometer a lot, as the timing is quite variable
2012-07-05 13:00:47 +10:00
Andrew Tridgell f97289792b Filter: added DerivativeFilter implementation
this adds a DerivativeFilter implementation of up to 10 points
2012-07-05 13:00:46 +10:00
Andrew Tridgell 9fd3d15026 Filter: added 5 point average float filter 2012-06-27 16:01:50 +10:00
rmackay9 fd5e1c2f7b Filter - added FilterWithBuffer typedefs for int32t and uint32 for ease of use 2012-03-28 22:02:52 +09:00
rmackay9 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
rmackay9 bdda74fd28 Filter - remove obsolete warning from comments re alloc/malloc dangers 2012-03-25 16:14:07 +09:00
rmackay9 5b89c65d9c Filter - updated example sketch to use modified library 2012-02-28 21:01:35 +09:00
rmackay9 d17a015df1 Filter - added AverageFilter, removed SumFilter
added FilterWithBuffer to allow removal of malloc/free without losing ability to pass around filter objects
2012-02-28 21:01:11 +09:00
rmackay9 747e045193 ModeFilter - corrected shadowed variable compiler warning for drop_high_sample 2012-02-26 17:57:28 +09:00
rmackay9 e01477a7a8 Filter - added AverageFilter - this will be used in place of SumFilter because it removes the possibility of overflows 2012-02-26 17:34:36 +09:00
rmackay9 b345529241 Filter - removed shadowing of variables in constructors for Filter, ModeFilter and SumFilter (sorry tridge!)
increased maximum sample buffer size from 6 to 10
2012-02-26 17:17:46 +09:00
rmackay9 ae8fd43335 Filter - first version of filter library include ModeFilter 2012-02-26 15:34:05 +09:00