I needed a way to access the preset camera angles that my Zavio IP camera has so I created a new screen, and put in the codes for the camera movements. I also took the initiative to enlarge the viewing area to make the picture bigger. Here is the end result.
The movement arrow buttons extend into the picture, so there is more button there to touch to make it easier, the buttons accross the bottom with asterisks are the preset buttons, I left the two in the middle blank in case I decide to implement zoom in/out or some other function.
I would be willing to retrace the steps I took and record on my desktop if there are enough people interested in such a tutorial.