NI I/O Trace Help

December 2020, 370140M-01

This help file describes the NI I/O Trace software. NI I/O Trace is an application that monitors, records, and displays NI API calls made by applications. Use NI I/O Trace to quickly locate and analyze any erroneous NI API calls that your application makes, and to verify that the communication with your instrument is correct.

For more information, refer to the following topics:

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