Benchtop Measurement and Test
Distributed Measurement and Control
Systems Engineering 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.
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This example demonstrates manually changing states of the DTR and RTS lines on a serial port.
Property nodes are used to set the states of the DTR and RTS lines. An event structure is used to detect changes to two buttons that correspond to the DTR and RTS lines.
Steps to Implement or Execute Code
Additional Information or References
**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.
Very useful feature of the serial port.
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