Use PyVISA to Program Test Tools with Python - Workbench Wednesdays
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If your test tools have a USB or LAN port, there is a good chance that they support SCPI (Standard Commands for Programmable Instruments). Using pyVISA, you can write automated test programs for most equipment without needing expensive software. This video explains terms like VISA (Virtual Instrument Software Architecture), SCPI, and USBTMC (USB Test & Measurement Class). Then it shows you how to use Python and pyVISA to connect to test equipment with a Raspberry Pi or any Linux computer. Discuss the episode and ask James questions on the element14 Community! https://bit.ly/3VGD1dc Shop - Multicomp Pro digital oscilloscope: https://bit.ly/3CgC0So Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: https://bit.ly/3tmdewv Visit the element14 Community for more great activities and free hardware: https://bit.ly/3q6YMpu Tech Spotlights: https://bit.ly/3qPrDhM RoadTest and Reviews: https://bit.ly/3pV5Bux Project14: https://bit.ly/31wbnJY #0:00 Welcome to Workbench Wednesdays #0:39 Bench DMM Example #2:10 VISA, SCPI, and IVI #5:38 GPIB, LXI, Ethernet, Serial, USBTMC #8:21 Automated Bode Plot #10:38 Gotchas #12:47 Give Your Feedback #testequipment #oscilloscope #digitalmultimeter #raspberrypi #python #pythonprogramming #scpi
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