Call Library Function Dialog Box

Right-click a Call Library Function Node on the block diagram and select Configure from the shortcut menu to display this dialog box.

Use this dialog box to specify the library, function, parameters, return value for the object, and calling convention for a call to a shared library. When you click the OK button in the dialog box, LabVIEW updates the object on the block diagram. The object reflects the settings from the dialog box, displaying the correct number of terminals and setting the terminals to the correct data types.

This dialog box includes the following components:

Refer to the Calling Shared Libraries section of Chapter 2, Shared Libraries (DLLs) in the Using External Code in LabVIEW manual for more information about calling code from text-based programming languages.