8 Commits

Author	SHA1	Message	Date
Randy Mackay	3be76743bf	Copter: precland checks get_alt_cm return value ... This makes it easier for Covarity to recognise that we don't have an error by checking the return value of get_alt_cm No functional change	2016-08-08 13:30:19 +09:00
Jonathan Challinger	e311139a21	Copter: use terrain alt for precland if rangefinder is unavailable	2016-07-12 18:40:25 +09:00
Jonathan Challinger	0f4367744f	Copter: update precland at 400hz, log at 25hz	2016-07-12 18:40:25 +09:00
Randy Mackay	5ac13c0355	Copter: move rangefinder variables into structure ... moved in rangefinder_alt, rangefinder_alt_health and rangefinder_enabled	2016-05-21 10:36:53 +09:00
Randy Mackay	949d5f7109	Copter: add rangefinder_alt_ok ... Reduces some duplicate code,no functional change.	2016-05-21 10:36:53 +09:00
Randy Mackay	7689315ba2	Copter: rename sonar to rangefinder	2016-05-21 10:36:53 +09:00
Daniel Nugent	9fe3abf5ca	Copter: precision landing uses sonar alt if available	2015-09-11 20:56:09 +09:00
Randy Mackay	26ded641db	Copter: integrate Precision Landing lib	2015-08-31 18:00:28 +09:00