Port type definitions are modeled with the Interface elements provided by the AUTOSAR Data Modeling toolbox. For each AUTOSAR Port type a matching interface element is defined. Not all possible port types are currently exported to ARXML. The following diagram shows how a Sender-Receiver and a Client-Server port type is defined with LieberLieber AUTOSAR Engineer.
- For Client-Server-Interfaces use the Enterprise Architect functionality to define Operations.
- For Sender-Receiver-Interfaces define the Data Elements explicitely and create Part Association-Connetcors (with black diamond) to specify that the data elements are part of the Sender-Receiver-Interface.