setInterface

R2026b

Assign port interface to AUTOSAR component, composition, or architecture port

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Syntax

setInterface(port,interface)
setInterface(port,[])

Description

setInterface(port,interface) assigns the port interface specified by interface to the AUTOSAR component, composition, or architecture port specified by port. Use this function to associate a sender-receiver or client-server interface from a Simulink® data dictionary with a component, composition, or architecture port.

example

setInterface(port,[]) clears the interface assigned to the port specified by port.

Examples

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This example shows how to create a Simulink.dictionary.archdata.DataInterface object in a linked data dictionary and assign it to a component port in an AUTOSAR architecture model.

Create an architecture model, add a component, add a receiver port, and then populate the component with a Simulink behavior model.

arch = autosar.arch.createModel("Architecture");
comp = addComponent(arch,"MySWC");
addPort(comp,"Receiver","SensorInput");
createModel(comp,"autosar_component");

Create a Simulink.dictionary.archdata.DataInterface object in a linked data dictionary and add a data element to the interface.

dictName = "dictionary.sldd";
archdata = Simulink.dictionary.archdata.open(dictName);
dataIf = addDataInterface(archdata,"SensorInterface");
addElement(dataIf,"SensorValue");

Link the data dictionary to the architecture model, and assign the interface to the receiver port.

linkDictionary(arch,"dictionary.sldd");
port = comp.Ports(1);
setInterface(port,dataIf);

Verify the interface assignment by querying the Interface property of the port.

port.Interface
ans = 
  DataInterface with properties:

           Name: 'SensorInterface'
    Description: ''
       Elements: [1×1 Simulink.dictionary.archdata.DataElement]
          Owner: [1×1 Simulink.dictionary.ArchitecturalData]

Input Arguments

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AUTOSAR component, composition, or architecture port, specified as an autosar.arch.CompPort or autosar.arch.ArchPort object.

Port interface to assign to the port, specified as a Simulink.dictionary.archdata.DataInterface object or Simulink.dictionary.archdata.ServiceInterface object. Create interfaces by using the addInterface function on a Simulink.dictionary.ArchitecturalData object.

To remove an existing interface assignment from a port, specify [].

Version History

Introduced in R2021a

See Also

Objects

Functions

Topics