Continue to the Test Communication section.įor NI-VISA to recognize USB RAW instruments, you need to create a set-up information file (INF file) with the NI-VISA Driver Wizard and install it onto your computer.You should see the VISA resource name of the USBTMC instrument listed as USB:: manufacturer ID:: model code:: serial number:: ::INSTR. Expand Devices and Interfaces > USB Devices.Open Measurement and Automation Explorer (MAX) from the Start menu.Securely connect the USB instrument to the computer via a USB cable.The instrument will be installed as a USB Test & Measurement Class Device. NI-VISA will detect USBTMC instruments automatically, so no additional configuration is necessary after installing the NI-VISA driver. NI-VISA and LabVIEW Version CompatibilityĪfter installing NI software, connect and configure your USB instrument.NI-VISA and Operating System Compatibility.LabVIEW and Microsoft Windows Compatibility.Refer to the following for compatibility information. Install the latest compatible version of LabVIEW and the NI-VISA driver.
Consult the documentation for your USB instrument or contact the instrument manufacturer for this information.
The set-up steps are different depending on the protocol used. This tutorial assumes familiarity with your instrument’s communication protocol and focuses on the set-up workflow in NI software.
Make sure you have a USB A to USB B cable to connect your instrument to the computer.