Main Content

Check definition of Stateflow events

Check ID: mathworks.jmaab.db_0126

Guideline: db_0126: Defining Stateflow® events


Stateflow events should be defined at the smallest possible scope of usage.

This check requires a Simulink® Check™ license.

Check Parameterization

This check does not include sub-checks because the MAB modeling guideline provides only one sub ID.

For reference, the MAB guideline sub ID(s) that are recommended for use by the NA-MAAB and JMAAB modeling standards organizations are:

  • NA-MAAB — a

  • JMAAB — a

Results and Recommended Actions

ConditionRecommended Action
One or more Stateflow events used in a chart are not defined at the same level in the hierarchy.Consider defining the Stateflow events at the smallest scope of usage.

Capabilities and Limitations

  • Runs on library models.

  • Analyzes content of library-linked blocks. By default, the input parameter Follow links is set to on.

  • Analyzes content in masked subsystems. By default, the input parameter Look under masks is set to graphical.

  • Support exclusions at chart level.