Line tool command that returns a value

Is it possible to compile a VI to work as a tool of command line that accepts arguments and returns a value? I need to create commands that will be run from a shell script and return values that will be used in the script in order to evaluate the results. If possible, the type and the range of values can be returned? I've seen a few posts on the masking of the façade, but none on the return a value to the shell of the appellant.

Andrey,

Thanks for your help. The only thing missing from your response to me was that I use c#. In this case, you simply have to add code to manage a DLL unmanaged like this:

using System.Runtime.InteropServices;

public class Win32

{

[DllImport ("Drive Letter: \\path to dll\\DLL Name.Dll")]

public static extern double Testing();

}

After you have added this code to import the DLL in a class of your choice, you can call the function to run the LabVIEW VI library.

Best regards

Timothy

Tags: NI Software

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