Hello,
The reason there are no llb's included is because this instrument driver is written for LabWindows CVI and not LabVIEW. However, if you like, you can use a wizard in LabVIEW to create a LabVIEW llb that could then be used in LabVIEW. The wizard can be found in LabVIEW at "Tools » Instrumentation » Import CVI Instrument Driver...".
Hope this helps!
Regards,
Steven B.
Application Engineering
National Instruments