All other types of element to contribute to the code (such as StateMachines or Activities) must be child elements of a Class.Īdd attributes (which become variables) and operations (which become methods). You can also generate Hardware Definition Language code in these languages:Ĭode is generated from Class or Interface model elements, so you must create the required Class and Interface elements to generate from.
The new event is // then sent to the state machine.Enterprise Architect supports code generation in each of these software languages:
While ( 1 ) // Task blocked until a new event is present. create two queues for two state machines and init the timer subsystemįifoInit ( &fifo2VendingMachine, fifo2VendingMachineRawMem, 8 ) įifoInit ( &fifo2ProductStoreMachine, fifo2ProductStoreMachineRawMem, 8 ) State machines are very useful for control-oriented applications where attributes such as reliability, code size, power consumption, and real-time behavior are particularly important. This ensures that the state machine behaves as intended. Even during creation, the Code Generator can check the state diagrams for consistency (Model Check). Details can be added step by step during the development. The resulting model helps to manage the complexity of the application and to discuss it with colleagues from other departments (and domains). States in the state diagram often correspond to states in the application. State machines allow to develop an application in an iterative way. Reactive systems can be very well described with the help of state machines. They typically continuously receive inputs (events) from their environment and − usually within quite a short delay − react on these inputs.
Reactive systems are characterized by a continuous interaction with their environment.
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