Modular Data Acquisition
Distributed Measurement and Control
High-Performance Test
Automated Test System Development Software
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Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
09-14-2010 10:41 AM
Hopefully there is a simple answer to this question, but I have a vi where I am passing in references to as input parameters and I would like to perform a comparison to see if they are null. How can I do this?
Solved! Go to Solution.
09-14-2010 10:53 AM
"Not a number path refnum" will do that.
Ben
