Detect largest incoming value or data

[MahdiehG]

Overview
This example demonstrates a method of displaying the largest incoming value into a control on your front panel.

Description:
This VI takes the incoming data, compares it to previous information and if the value is larger it displays the data on the front panel control. In addition to displaying it on the front panel it also stores the value in a shift register.  If the value is not larger than the previous value, then the previous value is still displayed on a front panel and the value in a shift register is still the previous value.

Instructions:
To implement this example:

1. Download the VI
2. Run the VI as is or use it as SubVI
3. Observe the Current Value and Largest Value on the front panel
4. Stop the VI when finished

To execute this example:

1. Install the required software.
2. Open the VI and refer the Implement Steps

Requirements
Software
LabVIEW 2012 or compatible

Hardware
-

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

[jordankuehn]

There is no need for a local variable here.  See the attached VI Snippet with minimal changes to the example.

[MahdiehG]

Thanks for the suggestion. That was a classic mistake there, oops.

[ThanhDong]

Hi MahdiehG,

There is also a various method using Max&Min VI to find the  largest value

It is shown below

Dong