Call standard shared libraries in LabVIEW by using the Call Library Function Node. For a shared library that contains ActiveX objects, use the Automation Open function with the Property Node and the Invoke Node. Review the typical workflow, including configuration and debugging guidance.

Use the Call Library Function Node to call most standard shared libraries in LabVIEW. Use the Automation Open function with the Property Node and the Invoke Node to call a shared library that contains ActiveX objects.

The following illustration shows the typical workflow for calling shared libraries in LabVIEW. Click a blue diamond box for detailed information about each step.

Flowchart showing the workflow for calling shared libraries in LabVIEW, including error handling.LabVIEW Manager FunctionsCall Library Function NodeCall Library Function Dialog BoxConfigure the Call Library Function NodeDebugging Shared Libraries and Calls to Shared Libraries
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Related Concepts

Calling Shared Libraries

Configuring the Call Library Function Node

Using Arrays and Strings in the Call Library Function Node

Debugging Shared Libraries and Calls to Shared Libraries

Importing Shared Libraries

Using LabVIEW Manager Functions in Shared Libraries

Memory Manager

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