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Example Code

Finite Retriggerable AI and Read Entire Buffer

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.

    Hardware

  • Data Acquisition (DAQ)

    Software

  • LabVIEW

    Driver

  • NI DAQmx

Code and Documents

Attachment

Overview
The example demonstrates how the VI do finite retriggerable Analog Input Read

Description:
This example performs a finite retriggerable AI acquisition and then reads all samples on the buffer after the trigger source has stopped.  A counter output is used to generate the trigger for the AI task. 

Steps to implement or execute code
To implement this example:

  1. Configure the front panel for Analog Input, counter and trigger physical channel
  2. Run the VI

To execute this example:

  1. Install the required software.
  2. Connect the DAQ hardware that supports the counter,analog input, and PFI features
  3. Confirm the connection with the MAX with TestPanel
  4. Open the VI and refer the Implement Steps


Requirements
Software
LabVIEW 2012 or compatible
NI-DAQmx 16.0 or compatible

Hardware
cDAQ with C series Counter Input and analog input modules or compatible DAQ devices.

 

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**This document has been updated to meet the current required format for the NI Code Exchange.**

James K.
National Instruments
Applications Engineer

Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.