Connect, Read, Write from/to FSUIPC

Dear,

I'm a new programmer, i have build my own bord using PIC 18F2550. With this unit i would like to control some steppers motors and servo to create airspeed, altimeter VSI gauge.
I don't know what i have to do for it work fine.

1) C# code in Visual Basic for extract informations to send to serial port (USB) ? (Code Example)
2) C ++ Code in MPLAB for program the pic ? (Code example)

If you can help, i really appreciate an example of Codes to make a Gauge from A To Z. I'm very passionate and spend a lot of time since several month to realize a gauge.

Best Regard

:oops:

http://forum.simflight.com/topic/748...et-version-24/