Asides from the title, this document looks like a copy of this much older, but more accurately named example code document:
https://forums.ni.com/t5/Example-Code/Vector-XL-Driver-LabVIEW-wrappers/ta-p/3524976
The original post that I made was from https://www.ni.com/en-us/support/downloads/drivers/download.ni-rfsa-ni-rfsg-instrument-driver-fpga-e...
User markwni made an edit to it a few weeks ago. I think it was an accident.
I updated the content to show the original content.