Example Code

Output Noise (White/Poisson/Binomial) using DAQmx

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 is to demonstrate how to generate various kind of noise in the Analog Output pin

Description:
Using the Binomial Noise Waveform and DAQmx, we could access the Analog Output of the hardware and set it with the user-defined parameters of the noise. The selection of the noise is decided by using the case structure.

Steps to Implement or Execute Code:

To implement this example:

  1. Define the Input Physical Channel
  2. Set the value of the parameters as needed, including the tabbed options of the noise parameters
  3. Run the VI
  4. (Optional) Turn on the Highlight Execution to see the flow of the VI

To execute this example:

  1. Install the required software.
  2. Connect the DAQ hardware that supports the AO 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 Analog Output Module

 

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**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.

Comments
felix.t
Member
Member
on

This vi does not work.

HunterSeeker
Member
Member
on

This VI needs to be configured to work with a DAQmx device. What hardware are you using with it?