Labview KEYSIGHT U2702A Control

[amberchang]

hi 

Can anyone provide the LIB or instructions to control KEYSIGHT U2702A?

At present, only VEE information is available on the KEYSIGHT website.

[LFBaute]

They proved IVI Driver at:

https://www.keysight.com/us/en/lib/software-detail/driver/u2701a-u2702a-usb-modular-oscilloscope-ivi...

Keysight states you need it for:

"You will need to install the IVI-COM driver to control the U2701A/2702A with Keysight's VEE Pro, NI's LabVIEW, or Microsoft® Visual Studio®."

Take a look at this post too

[amberchang]

hi LFBaute,

thanks for reply As you mentioned, I have already installed IVI, as shown in the picture below, but I still can’t quote it, so I asked if there are other installation packages?

[LFBaute · Accepted solution]

Have you tried Chapter 7 of the User Manual? 

They suggest this diagram instead of using Constructor node

With the same .NET selection thay you did above, but instead of Constructor Node, you configure it on an "Automation Refnum terminal"

[amberchang]

hi LFBaute,

I refer to your suggestion, but "ERROR -2147221164" appears during execution, what should I do?