Getting tarted with LabWindows/CVI realtime

[qmor]

Hello everyone, i'm getting started with LabWindows/CVI and it's realtime module. I've got a NI PCI-6221 and i want to use it to generate some signals. I want to know how to communicate the host (control) part of my software and the targetRT part. Please advice me some example or tutorial which describes howto do that. 

[Craig_]

Have you read through the "Getting Started with LabWindows/CVI" PDF found on the startup screen of CVI? It does a good job of discussing how you make a RT CVI project.

[qmor]

Yes, of course, but i need more. This tutorial only describes how-to build application for RT target, but does't describes how to communicate with host application and many else.

[Craig_]

There are several examples available in the example finder under Toolkits and Modules » Real-Time which should demonstrate what you are looking for.

Communication between the host and target is usually done using network published shared variables, the whitepaper below discusses this:

http://www.ni.com/white-paper/4679/en#toc1

You can find an example of this usage here:

https://decibel.ni.com/content/docs/DOC-3806

Are these resources what you are looking for?

[qmor]

thank you so much.