Command Expert 2025 Readme

About Command Expert

Keysight Command Expert software combines instrument commands, documentation, syntax checking, command execution, and code generation in one simple interface. Command Expert works with instruments that use Standard Commands for Programmable Instrumentation (SCPI), IVI-C, IVI-COM, or IVI.NET drivers.

For each SCPI command set you install, Command Expert generates a SCPI.NET driver for Visual Studio applications.

Command Expert Add-ons let you use Command Expert for easy instrument control in Excel, LabVIEW, MATLAB, Python, SystemVue, VEE, and Visual Studio.

What's in Command Expert 2025?

New Features and Improvements:

Adds support for the following Add-ins/ Add-ons:

MATLAB 2024a and 2025a (pre-release)
LabView 2024 and 2025
Python 3.13

Defect Fixes:

Fixed input parsing issue in Command Expert Add-on:
Resolved a defect where the Command Expert Add-on failed to correctly parse arrays of doubles when used with Test Flow and Excel. The add-on was incorrectly interpreting Double[] parameters as Object[], causing errors during the execution of functions like GetArrayElement_Double. This fix ensures proper type conversion and compatibility with SCPI-99 array methods.

Supported Instruments

To see which SCPI instruments are supported, use the Manage Command Sets dialog box in the Command Expert application, or visit Instruments Supported by Command Expert

Command Expert also lets you control instruments using IVI-COM, IVI-C, and IVI.NET drivers.