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25 Commits

Author SHA1 Message Date
Randy Mackay 3c4be75487 OptFlow: reorganise ADNS3080 to simplified interface 2014-10-15 16:35:31 +09:00
Randy Mackay 8caa5159f8 OptFlow: shrink lib by removing unused functions 
Saves 46bytes of RAM and 1k of flash
 2014-01-09 12:31:48 +09:00
Andrew Tridgell f53afaa5ac AP_OpticalFlow: use new scheduler API 2013-09-28 21:24:03 +10:00
Randy Mackay 012d7b0c0a OptFlow: initialisation fix 
Thanks to DongFang (aka Soren) for finding the issue and the solution
 2013-07-11 14:14:37 +09:00
Randy Mackay 4ce4b7aef9 OptFlow: minor commenting and format changes 2013-05-28 22:56:11 +09:00
Pat Hickey 8503f3e2ae Optflow: uses new Semaphore 2013-01-03 13:48:07 -08:00
Pat Hickey c393374d4c AP_OpticalFlow: ported to AP_HAL 
* 78 wide
* remove SPI.h, SPI3.h, and FastSerial.h dependencies (though not objects)
* gotta totally refactor HAL SPI driver to fix the rest
 2012-12-20 14:51:30 +11:00
rmackay9 57439b662c AP_OpticalFlow: change Serial.print to Serial.print_P to save 27 bytes 2012-10-22 16:37:24 +09:00
rmackay9 a1b4531545 AP_OpticalFlow: added ability to pass in semaphores for main spi bus to stop conflicts with dataflash on APM1 2012-10-18 17:02:45 +09:00
Pat Hickey 26ba391cd4 AP_OpticalFlow_ADNS3080: has private AP_Semaphore* _semaphore 
Semaphore can be null, handled correctly if it is. Rather than check for
which SPI bus the sensor is using, just check whether semaphore is not null
before using it. More general and flexible.
 2012-10-09 11:35:59 -07:00
rmackay9 4d3d13582b AP_OpticalFlow_ADNS3080: detect if optical flow sensor is on standard or secondary SPI bus 2012-09-24 18:39:12 +09:00
uncrustify 0db2404709 uncrustify libraries/AP_OpticalFlow/AP_OpticalFlow_ADNS3080.h 2012-08-21 19:04:09 -07:00
rmackay9 7bda35dc28 AP_OpticalFlow - moved most pin definitions into .cpp file 2012-04-21 20:09:15 +09:00
Andrew Tridgell 6021daf423 OpticalFlow: adapt optical flow library to new rotation system 2012-03-11 15:37:07 +11:00
Andrew Tridgell 2ab3d2c080 OpticalFlow: fixed line endings 
this library was a mixture of dos and unix line endings, which makes
for very messy editing
 2012-03-11 15:37:07 +11:00
Randy Mackay 99506accf4 Optical Flow - added overflow check 2012-01-25 21:45:52 +09:00
Randy Mackay bcd63a9807 OpticalFlow - bug fix - highest resolution was incorrectly set as 1200 instead of 1600 2012-01-14 12:34:29 +09:00
Randy Mackay bbe6dea980 OptFlow - initial support for APM2 (there are still problems) including adding ability to set Chip Select pin. 
Other unrelated changes are:
a) fixed typo in 'esitmate_velocity' to 'estimate_velocity'.
b) moved init_compass from system.pde to sensors.pde which seemed consistent with other sensors.
 2011-12-30 12:06:31 +09:00
Andrew Tridgell 3c69404d5b fixed build of OpticalFlow code 2011-09-17 14:58:02 +10:00
Jason Short 45778a4e81 added sin and cos yaw from DCM, renamed "get" function because it doesn't return a value. 2011-09-16 19:24:57 -07:00
rmackay9@yahoo.com d02d4b895c AP_OpticalFlow - small but important fixes for position calcs 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@3040 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-08-07 13:19:18 +00:00
rmackay9@yahoo.com e4cd549599 AP_OpticalFlow - moved chip select pin so it doesn't interfere with AP_ADC 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2452 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-31 13:46:56 +00:00
rmackay9@yahoo.com c2ff95371c AP_OpticalFlow - fixed some bugs in get_position 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2380 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-22 14:44:51 +00:00
rmackay9@yahoo.com 34c7555fd1 AP_OpticalFlow - added set_orientation 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2245 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-11 12:49:19 +00:00
rmackay9@yahoo.com 56fd1acc4a AP_OpticalFlow - first draft of optical flow library for use with experimental ADNS3080 sensor 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1933 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-04-30 08:29:28 +00:00