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We appreciate your patience as we improve our online experience.
Overview
This example is a modification for the "Getting Started with Swept Sine (DAQmx).vi" code found in LabVIEW's example finder. The modification allows (currently) for 2 response signals to be measured.
Description
For instructions on how to extend the code further to allow for a higher number of response signals, see the code on the block diagram of the main.vi. There has been a lot of demand for this functionality and thought this edit would therefore be worthwhile.
NOTE: This modification requires edited revisions of some example VIs. You may therefore need to manually change the expected paths of some of the SubVIs to point to those in the "Swept Sine Multiple Response" folder. All of the SubVIs needed are included in the .zip.
The VI performs the following:
Steps to Implement or Execute Code
Requirements to Run
Software
LabVIEW 2011 or Later
Sound and Vibration Toolkit 2011
Hardware
USB 4431, PXI, or PCI 4461
Additional Images
Block Diagram
Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.
Hi,
Thanks for the program, which has been quite useful. However, would you have any suggestions in case I need to move the code to 20 channels, and still have a compact code?