I've looked everywhere and can't find any definitive instructions on accessing the available controls for the GoPro. I'm sure I'm missing it someplace, but not having any luck. I see the section on the 3DR site, but it's very brief in regards to using the paddles on the controller to start and stop the recording, but as far as the other things you can do, I can't find the documentation. If someone can point me to some instructions, I'd be very appreciative.