I've created a NI-VISA driver for a USB RAW device.This works fine with the controller.
But now I got another problem coming with this:
I need the normal driver for that device to download some c code (the device includes a 8051ucontroller).
But then I can't communicate with labview. Otherwise I can't download my code if I have the NI-VISA driver installed for the device.
Seems to be a mess, as far as I can see....