Hi
On this page: plane.ardupilot.com/wiki/common- … nder-sf02/
RNGFND_PIN is incorrectly spelt.
See attachment.
[attachment=0]2015-03-15_23h40_08.png[/attachment]
Thank you very much. I have fixed this now (in planner wiki - will take a few minutes to propagate to other wikis)