Messages
Send, receive, and forward messages that carry data to communicate between Stateflow® charts. Messages are queued until the receiving chart can process them. View the lifeline of messages in the Sequence Viewer block.
Blocks
| Sequence Viewer | Display messages, events, states, transitions, and functions between blocks during simulation |
Stateflow Syntax
Topics
Communicate with Stateflow Charts by Sending Messages
Synchronize model components and share data by sending messages between Stateflow charts.
Specify message properties by using the Property Inspector or the Model Explorer.
Control Message Activity in Stateflow Charts
Send, receive, discard, or forward a Stateflow message.
Send Messages with String Data
Communicate between charts by using messages with string payloads.
Resolve Undefined Symbols in Your Chart
Detect and add undefined data, events, and messages.
Use the Sequence Viewer Block to Visualize Messages, Events, and Entities
View the interchange of messages, events, and functions through the Sequence Viewer block.
Related Information
Featured Examples
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)
