What I learned so far is that in LabWindows you can create an IVI driver, you need the fp and dll parts. The wizards walks you through. LabView and LabWindows sits on top of this. The IVI process creates the c and h code and must be written correctly. Then in LabView you can import this and if the IVI is written correct LabView wires up a VI correctly. This is how it is supposed to work (I think) I know of folks who have done this, our NI folks at local seminars tell us that this can be done but there is not documentation. That is why I inquired.
Thanks for responding Lou Eichner
