Case Structure (2 cases)

[sally99]

Hello,

Im a new labview user.  Can anyone help me design a case structure where if it recieves a 0, lets say action A occurs and if it receives any other number, action B occurs?

In terms of code..

If x==0,

 Action A

Else

Action B

[Jeff-P · Accepted solution]

Hi saranam16,

This is a snippet for 2012 SP1 (you can save the .png to your computer and then drag it onto your block diagram to turn it into code).

If you wire your X value to the case selector for the case structure, by default you will have one case that is 0 and one case that is 1. If you right click on the border of the 1 case, you can Make this case Default, which means it will execute when all other cases are not true.

To help get started with LabVIEW there are also a number of good resources here: http://www.ni.com/gettingstarted/labviewbasics/ and NI offers a number of training courses for new LabVIEW users. If you have SSP, the training is offered for free online.

Hope that helps!

Jeff Peacock 

Product Support Engineer | LabVIEW R&D | National Instruments 

[sally99]

Thanks!!