Commit Graph

23 Commits

Author SHA1 Message Date
Andrew Tridgell
f375258699 fixed inconsistent linefeeds in ADC code
the linefeeds had bacome inconsistent in this library, making some
editors fail to load the code
2011-09-19 11:04:02 +10:00
Andrew Tridgell
a835912d93 ADC: randomise the sampling rate
this is based on suggestions from Kari and Mike, and should reduce the
aliasing effects we get from the simple averaging
2011-09-17 14:58:02 +10:00
Andrew Tridgell
840c256fe3 ADC: show timing information in ADC test 2011-09-17 14:58:02 +10:00
Andrew Tridgell
197b1d140a show noise levels in ADC test 2011-09-17 14:58:02 +10:00
Andrew Tridgell
1d68953416 ADC: the bottom 3 bits of ADC output are always zero
its a 12 bit ADC .... silly of me to think the bottom 3 bits are
valid!
2011-09-17 14:58:02 +10:00
Andrew Tridgell
bd30840518 updated ADC test for new API 2011-09-17 14:58:02 +10:00
Andrew Tridgell
9af7021a98 change ADC sample rate to 1kHz
this costs us about 9% of our CPU, but should make aliasing much less
of a problem.
2011-09-17 14:58:02 +10:00
Andrew Tridgell
70bf945d40 ADC: re-work for ADC code for full resolution and accurate timing
this changes the ADC code to return the full resolution of the
sensors. It also adds a new Ch6() interface that returns 6 channels at
once, so the IMU can read 3 accelerometers and 3 gyros at once, and
get the exact time that the values were accumulated over
2011-09-17 14:58:02 +10:00
unknown
a4e001bbcf Adding CMake support 2011-09-14 15:44:55 +02:00
Jason Short
ecd14f4425 Cleaned up guided mode
Reduced ADC filter to 3 from 6 to increase speed of filter.
2011-09-12 12:57:36 -07:00
jasonshort
eb39d2d53a Added ability to grab an unfiltered value from the ADC
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2963 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-07-30 20:33:45 +00:00
deweibel@gmail.com
4015e7f91a Commit test - just adding an unneeded comment
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2740 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-07-03 19:39:55 +00:00
jasonshort
c5f06b99fe silly formatting
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2566 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-06-16 16:43:43 +00:00
jasonshort
c1ddd58d4c Implemented moving average filter to deal with noise issues on quads, default is a 6 member filter.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2551 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-06-12 23:50:15 +00:00
james.goppert
7809b0ca2a Massive warning fixes.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2089 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-05-04 19:12:27 +00:00
james.goppert@gmail.com
2d1b59e9a6 Eclipse makefile support for examples.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1861 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-04-09 19:39:27 +00:00
mich146@hotmail.com
bae1c531d0 ADC Library - reimplement overflow
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1832 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-03-31 14:19:59 +00:00
mich146@hotmail.com
cdcee09e0d Fix adc issue causing serial problems/other issues. (DOUG please check)
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1829 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-03-29 11:16:21 +00:00
deweibel@gmail.com
8e542512da Change ADC overflow correction
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1640 f9c3cf11-9bcb-44bc-f272-b75c42450872
2011-02-13 23:24:37 +00:00
james.goppert
9ddeb716c3 Corrected adc conversion.
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1109 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-12-12 07:34:12 +00:00
james.goppert
7a0fcd6f59 Full HIL working!
git-svn-id: https://arducopter.googlecode.com/svn/trunk@963 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-28 01:58:53 +00:00
james.goppert
40f1d184a1 Cleaned up AP_ADC_HIL
git-svn-id: https://arducopter.googlecode.com/svn/trunk@961 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-28 00:28:01 +00:00
james.goppert
cce122d387 Moved APM_ADC to AP_ADC
git-svn-id: https://arducopter.googlecode.com/svn/trunk@954 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-11-27 05:36:19 +00:00