Camera tilt servo won't work but camera trigger does

ArduCopter Copter 3.1
1

First post. Looking for help please!

Trying to get a servo to tilt camera (not a full blown gimbal). Set up in mission planner 2. Set to out ch11. Ch 8 as input to allow me to tilt from transmitter dial. Does not work. Signal wire of servo attached to a11 signal pin. Red and black to output rail(powered by Bec in speed controllers). Must be doing something wrong.

Weird thing is that hardware must be ok as I can move servo if I set up in mp to have camera trigger out on ch11 and trigger using ch7 function in mp.

Any help would be gratefully received.

2

@PR1234,
Did you follow these Wiki instructions: http://copter.ardupilot.com/wiki/common-cameras-and-gimbals/
Regards,
TCIII GM

3

Thanks for the reply. Yes. I followed the guide for an apm v 2. I have a v2.5 board. Followed instructions for servo gimbal. Got the camera trigger to work but not the tilt.