How to link a large Labview app with a large CVI app

[GUI Guy]

I have a large Labwindows/CVI C application that I want to keep and use with a new Labview GUI application that we're developing. Documentation suggests creating a "Call Library Function Node" or "Code Interface Node" for the CVI code and linking it to the Labview code.

Anyone have any experience doing this and can point me in the right direction?

[Brett_B.]

You should create a DLL out of your CVI code. You can then use a "call library" function node to integrate this dll into LabVIEW. Double-click the node to select your dll and setup the params.

You can also search www.ni.com for:
Using external code with LabVIEW
DLL
Call Library Function Node

Hope that helps,
Brett