But can you tell something about the delay? Do you see a big delay between touching the screen and the moovement of the vehicle?
I go with simple codes first, just so I know it works, then I make them more complex but also more efficient.
Would it be possible to develop an R/C controller for a hobby aircraft using XBees in place of the Bluetooth modules? There would have to be very little delay for such a thing to work, and since I am very much a novice I don't really know how to determine if it would be feasible.