Hello-
Unfortunately I was unable to find a driver for this instrument either at http://ni.com/idnet. This leaves you with one of a couple options. It may be possible to modify an existing driver to work with this instrument. Otherwise, http://www.ni.com/devzone/idnet/other.htm states a few options to obtaining a driver. Drivers are developed based on demand and popularity so the more requests, the greater the possibility that one will be developed. It would also be beneficial to notify the instrument manufacturer, they often have drivers for multiple programming languages.