diydrones/ardupilot — pull request #1340 by arthurbenemann (2014-08-26 20:14:41+00:00)
Title: Camera feedback

Send a ```camera_feedback``` message every time a picture is taken via the autopilot.

I wasn't sure if the function that creates the mavlink message should be in GCS_Mavlink.pde or into the library. So I made into the library to be more generic, but that meant I needed to pass a bunch of variables down to the function.