Hi,
I was not able to find a driver for you in our database at www.ni.com/idnet, but it looks like Regis Lee at http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=50650000000800000055890000&UCATEGORY_0=_246_%24_13_&UCATEGORY_S=0 has something you can base your work off of!
Best Regards,
Aaron K.
Application Engineer
National Instruments