Ok guys I am building a Diatone white sheep quad (discovery clone) I am using a pixhawk(hkpilot32) I have a flysky th9x and the frsky xjt module with x8r receiver to go with it. I have made a mount with cheap gimbal out front and plan to have a video switcher to have two cameras . Gopro and fatshark fpv. I have the fpv system all working except the switcher. so my few questions are
1. after I connect the x8r sbus to rc in on the pixhawk where do I connect the gimbal signal and ground for tilt.
2. where do I connect the video switcher.
I need some basic help on how to connect these things im just a little lost and have read so much. any help would be great. My last few parts get here friday so I plan to start working on it this weekend. I have everything setup minus the rc reciever. video switcher. so once I get wired then I need to get everything setup in mission planner. any help or advice?