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| R2012a Documentation → Embedded Coder | |
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| Contents | Index |
Set argument type qualifier for Simulink model port in model-specific C++ encapsulation interface
setArgQualifier(obj, portName, qualifier)
setArgQualifier(obj, portName, qualifier) sets the type qualifier — 'none', 'const', 'const *', 'const * const', or 'const &' — of the argument that corresponds to a specified Simulink model inport or outport in a specified model-specific C++ encapsulation interface.
| obj | Handle to a model-specific C++ encapsulation interface control object, such as a handle previously returned by obj = RTW.ModelCPPArgsClass or obj = RTW.getEncapsulationInterfaceSpecification (modelName). |
| portName | String specifying the name of an inport or outport in your Simulink model. |
| qualifier | String specifying the argument type qualifier — 'none', 'const', 'const *', 'const * const', or 'const &' — to be set for the specified Simulink model port. |
To set argument qualifiers in the Simulink Configuration Parameters graphical user interface, go to the Interface pane and click the Configure C++ Encapsulation Interface button. This button launches the Configure C++ encapsulation interface dialog box, where you can display and configure the step method for your model class. In the I/O arguments step method view of this dialog box, click the Get Default Configuration button to display step method argument qualifiers that you can examine and modify. For more information, see Configure the Step Method for Your Model Class in the Embedded Coder documentation.
Learn more about Simulink through this collection of videos, articles, technical literature and the Getting Started with Simulink Guide.
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