SNIP_ADAPTIVE_CAN_FIGURE_Figure_3_39

Figure 3.39: Simplified example of the application of ServiceInterfaceSubElement Please note that the modeling approach for the definition of optionality on the level of a ServiceInterface explicitly leaves out the question of how the necessary tag id is assigned. It is assumed that the step in the project workflow where ServiceInterfaces and their optional elements are defined is not the step where the assignment of an actual TL V data id (that is not to be confused with the actual tag that is used on the bus to identify the element) is in the focus. Therefore, the assignment of TL V data ids has intentionally been separated from the rest of the definition of optionality . Details can be found in section 3.11.3.