Captivate 5 and Flash CS5 communication create in Flash to initiate an action in Captivate

I need to make a rotating knob (rotates 360 d) which controls an image to move on screen (a cursor that moves up and down when the knob rotates) it will also need to, on click, initiate an action (display subscreen) then it will also have to enter numbers in the same manner (rotate to display a number, click to initiate an action).

I've been able to create a rotating knob but do not know where to start to do the rest. Can someone recommend a tutorial or path for me to take. I am pretty much a novice when it comes to Flash and have never done anything that can communicate with Captivate.

Any suggestions are appreciated.