|
|
|
| R2012a Documentation → Embedded Coder | |
Learn more about Embedded Coder |
|
| Contents | Index |
Set argument position for Simulink model port in model-specific C function prototype
setArgPosition(obj, portName, position)
setArgPosition(obj, portName, position) sets the position — 1 for first, 2 for second, etc. — of the argument corresponding to a specified Simulink model inport or outport in a specified model-specific C function prototype. The specified argument moves to the specified position, and other arguments shift by one position accordingly.
| 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 name of an inport or outport in your Simulink model. |
| position | Integer specifying the argument position — 1 for first, 2 for second, etc. — to be set for the specified Simulink model port. The value must be greater than or equal to 1 and less than or equal to the number of function arguments. |
Use the Step function arguments table in the Model Interface dialog box to specify argument position. See Model Specific C Prototypes View in the Embedded Coder documentation.
Learn more about Simulink through this collection of videos, articles, technical literature and the Getting Started with Simulink Guide.
| © 1984-2012- The MathWorks, Inc. - Site Help - Patents - Trademarks - Privacy Policy - Preventing Piracy - RSS |
