Example Code
Products and Environment
This section reflects the products and operating system used to create the example.To download NI software, including the products shown below, visit ni.com/downloads.
- Data Acquisition (DAQ)
Hardware
- LabVIEW
Software
- NI DAQmx
Driver
Code and Documents
Attachment
Overview
This program reads from two analog channels simultaneously.
Description
It uses the first analog channel as a "log channel" that reads important data. It uses the second analog channel as a "window channel" and checks to see if the window channel value falls within a user specified range. If the window value is in range, the important data from the log channel is written to a file. This is intended to demonstrate how an analog window could be created for a channel that is not the channel of interest.
Requirements
Software
- LabVIEW 2012 or compatible
- NI-DAQmx 9.5.5 or compatible
Hardware
- NI Multifunction DAQ Device with at least one counter
Steps to Implement or Execute Code
1. Design a file path
2.Use the create virtual channel drop down box to select the log channel and window channel by control clicking the two.
3. Run the VI
4.Observe the results in the text file after stopping it.
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.
