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Example: Calling an External Function via Unix Domain Socket

Product: CODESYS Control Extension Package

In the UDSExternalCallExample sample project, a new myExternalFunction function block is created. This extends the EXTAPI.UDSExternalFunction function block with inputs and outputs of type DINT.

For more information, see: Calling an External Function

System requirements and restrictions

Programming system

CODESYS Development System (version 3.5.18.0 or higher)

Runtime system

CODESYS Control Extension Package (version 4.7.0.0 or higher)

Add-on components

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For more information, see: CODESYS Control Extension Package

Note

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