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U2331A, U235X, U2802A USB Modular Multifunction Data Acquisition IVI Instrument Drivers

For a complete list of all instrument drivers from Keysight, please visit

Driver type: IVI-C (32-bit/64-bit), IVI.NET (32-bit/64-bit)

IVI class support: IviDriver 1.0

Release Date Version Version Description
2017-01-20 Initial Public Release. Similar, but not reverse compatible with previous IVI USB Modular Data Acquisition drivers.

How to Download

  1. Click the Download button.
  2. Select the appropriate executable file.
  3. Choose Run.

How to Install

  • Run the downloaded Installer.


  • Does Not Require a License

Supporting Documentation