User`s guide

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Agilent IO Libraries Suite
Agilent VISA User’s Guide
Agilent Technologies
6
Programming via USB
This chapter provides guidelines for VISA programming of
USB instruments that conform to USBTMC (Universal Serial
Bus Test and Measurement Class) and/or USBTMC- USB488
(Universal Serial Bus Test and Measurement Class, Subclass
USB488 Specification).
The chapter contents are:
• USB Interfaces Overview
• Communicating with a USB Instrument Using VISA