Need help for "Position/Motion Tracking", using "InterSense I-900"

[znchb]

Hi there,

I try to build up a VR system, using hardware: NVIS & InterSense I-900.

I write some little program based on Vizard help document, and the "Orientation" worked: if I turn around, the MainView on the screen will rotate.

However, I don't know how to perform the "Position tracking": if I walk forward or turn back, the view will also move?

Is there any example for solving this problem? Thanks