I bought the ST or M32 2 axis gimbal to attach to my Flamewheel which uses the Naza Lite controller. There are a few videos on the connection but when I got mine, the circuit board has completely changed from those shown. The pins on mine marked pitch and roll have connectors going to the motors. I know I only need to attach one cable to the Naza but don't know which pin to use on the gimbal. You can probably tell I'm a beginner and this is my first build!