Messages & Events
Bloques para modelar comunicaciones basadas en mensajes
La comunicación basada en mensajes entre componentes de software es necesaria en las arquitecturas de sistemas de control en las que las arquitecturas centralizadas se sustituyen por arquitecturas distribuidas debido a la complejidad del sistema. Un mensaje es un útil artefacto de modelado que combina eventos con datos relacionados.
Bloques
| Hit Crossing | Detect crossing point |
| Hit Scheduler | Schedule major time steps for variable-step solver (desde R2022b) |
| Message Merge | Combine message paths (desde R2021a) |
| Message Triggered Subsystem | Subsystem whose execution is controlled by message input (desde R2022a) |
| Queue | Enqueue messages and entities |
| Receive | Receive messages |
| Send | Create and send message |
| Sequence Viewer | Display messages, events, states, transitions, and functions between blocks during simulation |
Temas
- Simulink Messages Overview
Overview of the message-based communication for distributed architectures, code generation, and middleware modeling.
Ejemplos destacados
Establish Message Send and Receive Interfaces Between Software Components
Create message send and receive interfaces, and prepare components for C++ code generation.
Schedule When Traffic Camera Takes Snapshot
Use the Hit Scheduler block to schedule when a traffic camera captures an image of a speeding car.
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