Reuse Multiple Instances of a Simulink Function

This example shows how to reuse instances of the same Simulink® function. The model slexCounterFunctionMdlRef contains the Update function, which implements a counter. Subsystems CounterA and CounterB each contain an instance of the counter, allowing the model to reuse the function logic.

The calling notation CounterA.update and CounterB.update distinguishes the two different instances of the counter logic. As shown in this example, the model can call each instance from multiple blocks.