iNav 2.0 mixer - Camera Pan

How to add extra servo functions like camera pan, gear or flaps, using the new iNav 2.0 mixer. _ What gear do I use to record reviews? Wide view workbench camera - SJCAM M20 Action camera 1080P 30fps - Close up workbench camera - Canon S100 1080P 24fps - Audio recording - Rode mic connected to iPhone - Hatcam flying footage - Mobius D - And Firefly 8S (90º lens) - External Microphone - Onboard footage - Mobius C2 1080P 30fps - Editing in Final Cut Pro X or iMovie on a 27“ iMac All the Action cameras I have reviewed - Building materials and recommended RC gear - Newton Ai