Undirected event broadcasts

Description

Select the diagnostic action to take when a chart contains undirected local event broadcasts.

Undirected local event broadcasts can cause unwanted recursive behavior in a chart and inefficient code generation. To flag these types of event broadcasts and fix them, use this diagnostic.

Category: Diagnostics

Settings

Default: warning

none

No warning or error appears.

warning

A warning appears.

error

An error appears and stops the simulation.

Command-Line Information

Parameter: SFUndirectedBroadcastEventsDiag

Value: 'none' | 'warning' | 'error'

Default: 'warning'

Recommended Settings

Application	Setting
Debugging	warning
Traceability	No impact
Efficiency	warning
Safety precaution	error

Related Topics

• Avoid Unwanted Recursion in a Chart (Stateflow)
• Broadcast Local Events to Synchronize Parallel States (Stateflow)
• Model Configuration Parameters: Stateflow Diagnostics