Labview for AD2 spectrum analyser

[Malcolm]

Hi experts,

I wanted to control spectrum analyser of AD2 using labview, but it seems like there is no vi for it, hence I used bode analyser. I was wondering from the bode analyser labview, how/is there a way for me to control all the controls that is shown in this image?

Also, I encounter a problem in which when I change the amplitude lower than 3V for the bode analyser vi, it will hang. Is there something wrong that I did?

 

The reason why I want to control the spectrum analyser is because I want 'for a step increase in W2, a fast frequency sweep (using W1) is done to get the phase difference between scope 1 and 2, which setting the values for min periods etc will allow me to get a more accurate reading. And for each sweep, I want to export the data to excel. Is there a way to do this via labview/python or any other ways to automate this process?

Thanks!

Digilent_WaveForms_Bode Analyzer (FGEN and MSO).vi

[attila]