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29 Commits

Author SHA1 Message Date
mirkix 1b0f482d37 AP_RangeFinder: Add support for HC-SR04 Range Finder connected to BBB 2015-07-07 08:00:33 +10:00
Randy Mackay ac76562638 RangeFinder: init state and drivers 
resolves a coverity defect
 2015-06-08 14:46:14 +09:00
Randy Mackay 7663b8eade RangeFinder: replace healthy with status and no_data methods 2015-04-24 10:57:10 +09:00
Randy Mackay 8ed6207ca8 RangeFinder: add pre-arm checks 2015-04-24 10:57:05 +09:00
Randy Mackay f1cbd1f03b RangeFinder: add ground clearance parameter 2015-04-24 10:57:03 +09:00
Andrew Tridgell a6d76b4e03 AP_RangeFinder: added PX4-PWM rangefinder 
uses PWM input driver to read a rangefinder
 2015-02-23 14:15:14 +11:00
Randy Mackay 01c669ee15 RangeFinder: minor param description update 
Also initialise primary instance to 0.
No functional change.
 2015-01-22 14:40:16 +09:00
akdslr 8c6718fe2d AP_RangeFinder: Removed the use of type Auto 2014-07-24 14:41:54 +10:00
Andrew Tridgell 22b9059647 AP_RangeFinder: have two instances on all platforms 
rover needs two sonars for obstacle avoidance
 2014-07-08 15:07:50 +10:00
Andrew Tridgell 6f33ca4988 AP_RangeFinder: added SONAR_RMETRIC option 
this allows correct support for non-ratiometric rangefinders such as
the SF/02
 2014-07-08 15:07:50 +10:00
Andrew Tridgell cb037f3416 AP_RangeFinder: new rangefinder API ready for its first backend 
the backends are setup to have just the minimum functionality needed
for a rangefinder, with all of the higher level logic in the
frontend. This should make writing a new backend easier
 2014-07-08 15:07:50 +10:00
akdslr d759a9dd9b AP_RangeFinder: Seperated the Backend driver functionality into a separate class 2014-07-08 15:07:49 +10:00
akdslr 18c06277f8 AP_RangeFinder: Added a new PX4 range finder and modified the RangeFinder parent class to support having multiple devices simultaneously 2014-07-08 15:07:49 +10:00
Randy Mackay 8d54e50897 RangeFinder: remove raw_value, orientation variables 
This saves 10bytes of RAM
 2014-02-10 14:56:52 +09:00
Pat Hickey a38ce8962e AP_Rangefinder: ported to AP_HAL. Only officially supports MaxsonarXL. 2012-12-20 14:51:30 +11:00
rmackay9 f68523b39b AP_RangeFinder_MaxsonarI2CXL: resolve shadowed variable compiler warning 2012-11-12 10:41:09 +09:00
uncrustify c6f99a7b6e uncrustify libraries/AP_RangeFinder/RangeFinder.h 2012-08-21 19:04:10 -07:00
rmackay9 f264e29814 AP_RangeFinder - cut over to use new ModeFilter from Filter library 2012-02-26 15:34:50 +09:00
Jason Short b6fc8e519c AP Rangefinder had some bad characters in it. Converted and cleaned the text files. 2012-01-10 23:42:26 -08:00
Randy Mackay 67855b207d Arducopter, RangeFinder - added SONAR_TYPE parameter and properly support the XL (default), LV and long distance XL (aka XLL) sonar types 2011-12-11 16:40:59 +09:00
Randy Mackay 1f53c25577 RangeFinder - small bug fix to initialise prescale variable. 
Fixed up example sketch so it compiles and works again!
 2011-12-10 16:25:41 +09:00
Pat Hickey f36ded2854 RangeFinder: rework to use AnalogSource library 
this removes the hacks that check for the ADC object, and instead
choose the method of getting the analog sonar value via the
AnalogSource API
 2011-11-25 20:00:16 -08:00
rmackay9@yahoo.com 0e15cecfb4 AP_RangeFinder - removed LV version because we use XL which covers both types of sonars 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@3237 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-09-04 06:55:58 +00:00
jasonshort e1b677a25d Reworked the filtering algorithm based on Maxbotics recommendations to use a Mode filter 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2965 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-07-30 20:35:36 +00:00
jasonshort e2d5f7bf82 removed duplicate filter from ADC based input 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2562 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-16 16:30:37 +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
rmackay9@yahoo.com ef673e5162 AP_RangeFinder - changes to allow sonar to work using pitot tube. Also moved most functionality into RangeFinder class instead of child classes. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1404 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-03 04:17:43 +00:00
rmackay9@yahoo.com c2db64116a AP_RangeFinder - bug fix for cases when analog value is zero. 
- addition of filter call which averages the past 4 values

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1224 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-21 12:34:24 +00:00
rmackay9@yahoo.com 173afc91d1 AP_RangeFinder library. Simple library to support the Sharpe IR range finder and the Maxsonic XL sonar 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1147 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-17 03:01:29 +00:00