I purchased a Shuttercable from Quadrocopter.us (http://shop.quadrocopter.us/Shuttercable_p_309.html). I was wondering if anyone has this working with the APM?
I'm not sure where to start with this.... I think I need to locate 5v/3.3v switch to attach to.
There are several way to do that, 1: bye a shutterbugpro 2: use the internal relay on apm 3: bye a vitual servo switch. For my self I am using shutterbugpro on a canon 450 dslr, but I am sure there is code for activating apm relay for this in apm.