Enumerated Data

Finite set of name-based values

An enumerated data type contains a finite set of name-based values defined in a MATLAB^®class. To enhance the readability of a Stateflow^®chart, refer to enumerated values by name. Group related values into separate enumerated data types to avoid defining a long list of constants.

Topics

Reference Values by Name by Using Enumerated Data

Restrict data to a finite set of name-based values.

Define Enumerated Data Types

Tasks for defining enumerated data in a Stateflow chart.

Assign Enumerated Values in a Chart

Build a chart that uses enumerated values to issue a status keyword.

Best Practices for Using Enumerated Data

Guidelines for effective use of enumerated data.

Featured Examples

Model Media Player by Using Enumerated Data

Model a media player by using enumerated data in Stateflow®. The media player consists of a Simulink® model and a MATLAB® user interface (UI). The model has these components: User Request is a Stateflow chart that reads and stores user inputs from UI.

Open Model

Enumerated Data

Topics

Featured Examples

Model Media Player by Using Enumerated Data

Stateflow Documentation

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