Hello Randy,
Have you taken a look at the IQ examples we provide in the C programming language? They are freely available in the API download folder. These examples will show you all the functions required to configure IQ acquisition. I suggest getting the functionality to work in C before moving to Labview.
The download link for the API files is on the downloads page at,
https://solutionspagedemo.kinsta.cloud/support/product-downloads/sa44b-sa124b-downloads/
The download also includes the API manual which will help with any questions you have while looking over the API examples.
Regards,
A.J.
