The Blowfish Encryption Algorithm Block cipher: 64-bit block Variable key length: 32 bits to 448 bits Designed by Bruce Schneier Much faster than DES and IDEA Unpatented ...

Note : This example is has generic structures and code that make it an applicable utility for general servo PID tuning on LabVIEW FPGA targets. The PID FPGA VI implemented ...

This example demonstrates how to make a sound intensity measurement using LabVIEW. It requires the Sound and Vibration Toolset to be installed.

The Specific Error Handler (SEH) reference library provides tools for handling specific error codes in an organized fashion. The SEH consists of a configurable Express ...

The LabVIEW reference library VIs allow you to convert an arbitrary LabVIEW data structure to and from a human-readable XML string (or file). The reference library ...

This reference library provides a generic API for acquiring data from different sources. Currently supported acquisition sources are TDMS files, simulated data, ...

This example demonstrates digitizer basics for time domain measurements. Concepts include sample rate, bandwidth and interpolation capabilities.

This Program gives the ability to use existing NI WSN hardware to determine the Link Quality of WSN nodes in an application environment. By doing so users will be ...

This article discusses how to discover a local or remote OPC Server, connect to that OPC Server with an OPC Client, and create shared variables bound to the OPC ...

This example program demonstrates a flexible, scalable architecture for reading inputs from several different DAQmx devices and streaming the data directly to a ...

This example provides a method for automatically synchronizing the sample clocks of multiple NI-HSDIO based devices using a single NI-SCOPE based digitizer. An LLB ...

This example code utilizes the Real-Time processing capabilities of the open FPGA featured on the NI PXIe-5641R.

Block User Input is a EXAMPLE - Introduction This set of VIs demonstrates how to change the mouse cursor when the mouse hovers over a certain item on the user interface. ...

In some applications it is desirable to be able to monitor and track certain system parameters for diagnostics and optimization of the application. iThe attached ...

Find External IP Address in LabVIEW is a EXAMPLE - Introduction When you are on a machine that is separated from the internet by a router, there is often no easy ...

Programmatically Enlarge Graphs on the Fly is a EXAMPLE - Introduction Like many of you, I like to have many points of reference for my data. One of the best attributes ...

Using a Dummy Counter to Enable Digital Filtering on M Series PFI Lines is a EXAMPLE - Introduction M Series DAQ Devices feature Digital Debouncing Filtering for ...

A Timed Loop executes a subdiagram, or frame, each iteration of the loop at the period you specify. You may want to use the Timed Loop structure when you are developing ...

An Introduction to A* Path Planning (using LabVIEW) is a EXAMPLE - Introduction to the A* Algorithm The A*(pronounced “A star”) path planning algorithm is used in ...

Sending HTML Emails in LabVIEW is a EXAMPLE - Introduction Refer to KnowledgeBase: 3OB9OIUM: How Do I Send HTML Emails Using The SMTP Email VI's in LabVIEW for some ...

This example presents a very simple uni-directional network watchdog, also known as a network heartbeat.

Set Mouse Cursor to Busy (hourglass) or Custom Cursor is a EXAMPLE - Introduction This VI shows how you can set the cursor to busy so it appears as an hour glass. ...

The Mass Compile Log Viewer tool allows you to quickly make sense of mass compile logs. It provides a user-friendly interface to provide detailed information on ...

This example demonstrates how to make a quasi-peak level measurement per the ITU-R 468 standard using a DAQmx device. The example requires the Sound and Vibration ...

A temperature controller, from a high level, is a device that controls the temperature of a system or process. This reference application discusses common features ...

Kill a task in Windows using System Exec.vi is a EXAMPLE - Introduction This VI demonstrates the code needed to kill a running task within a Windows OS Steps to ...

Output Noise (White/Poisson/Binomial) using DAQmx is a EXAMPLE - Introduction This VI lets you select one of thee type of noise and output it to a DAQmx device. ...

This attached file contains an installer for the Simple TCP/IP Messaging (STM) Component, which provides a LabVIEW application programming interface for network ...

Detect One-Directional Boolean Value Change (without Event Structure) is a EXAMPLE - Introduction This VI shows how you can execute a block of code when a boolean ...

The LabVIEW reference library VIs allow you to make sound power calculations from an array of microphones located around a sound source. This reference library requires ...