Stateflow

Integrating Custom Code with Stateflow Diagrams

Stateflow allows you to incorporate custom C code into Stateflow diagrams to take advantage of legacy code that augments the simulation capabilities of Simulink and Stateflow. It also allows you to define and include custom global variables that can be shared by both Stateflow generated code and your custom code.

This chapter includes sections for specifying custom code options in Stateflow and how to invoke Stateflow graphical functions from your custom code. For detailed examples, see the following:

• Specifying Custom Code Options -- Describes the target options you need to set and specify in order to build custom code into your target.
• Calling Graphical Functions from Custom Code -- Tells you how you can export graphical functions from your Stateflow charts so that they can be called from custom code that is added to your target.

Specifying Code Generation Options

Specifying Custom Code Options