How can I get a Digit Display to work with a Autopilot, nav and com. I have built with the desktop aviator SUPER Rotary Encoder Board.

You can buy products like phidgets, which are USB interface modules.You can buy/build IOCards, which are open source modules designed with flight sim in mind.You can build FSBus or PHCC which are also open source modular systems for simming, but without the options for buying ready-made parts.You can build your own using micro controllers from Microchip or Atmel which are easy to control through the serial com port.Mikewww.mikesflightdeck.comwww.mikesflightdeckbooks.com