Check definition of Stateflow events

Check ID: mathworks.jmaab.db_0126

Guideline: db_0126: Defining Stateflow^® events

• MAB v5.0

• JMAAB v5.1

• JMAAB v6.0

Description

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

Condition	Recommended 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.