Real-Time Workshop® Embedded Coder™

setArgCategory (Function Prototype Control) - Set argument category for Simulink model port in model-specific C function prototype

Syntax

setArgCategory(obj, portName, category)

Arguments

obj

Handle to a model-specific C prototype function control object previously returned by obj = RTW.ModelSpecificCPrototype or obj = RTW.getFunctionSpecification(modelName).

portName

String specifying the unqualified name of an inport or outport in your Simulink model.

category

String specifying the argument category, 'Value' or 'Pointer', to be set for the specified Simulink model port.

Note   If you change the argument category for an outport from 'Pointer' to 'Value', the change will cause the argument to move to the first argument position when attachToModel (Function Prototype Control) or runValidation (Function Prototype Control) is called.

Description

The setArgCategory function sets the category, 'Value' or 'Pointer', of the argument corresponding to a specified Simulink model inport or outport in a specified model-specific C function prototype.

See Also

Controlling Model Function Prototypes in the Real-Time Workshop Embedded Coder documentation

setArgCategory (C++ Encapsulation Interface Control)

setArgName (C++ Encapsulation Interface Control)