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Overview
This example VI can be used to programmatically identify which COM ports are connected on your machine.
Description
First, the VI identifies each machine that is connected to the COM ports using the *IDN? command. The nested Case Structures in the VI can be used and modified to perform any desired actions based on the acquired information from the COM ports.
Requirements
Steps to Implement or Execute Code
Additional Information or References
VI Snippet
**This document has been updated to meet the current required format for the NI Code Exchange.**
Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.