Executes contents on a model initialize event
Simulink / User-Defined Functions
The Initialize Function block is a pre-configured
subsystem block that executes on a model initialize event. By default,
the Initialize Function block includes an Event
Listener block with Event set to
a Constant block with Constant value set
0, and a State Writer block.
Replace the Constant block with blocks that generate the state value for the State Writer block.
Conditionally executed subsystem blocks with output ports are fully supported within Initialize Function blocks.
For a list of unsupported blocks and features, see Initialize, Reset, and Terminate Function Limitations.
The input and output ports of a component containing Initialize Function and Terminate Function blocks must connect to input and output port blocks.
The code generated from this block is part of the
that is called once at the beginning of model execution.
You can select an Initialize Function, Reset Function, or Terminate Function block or a corresponding state owner block to highlight blocks related to it.
Actual code generation support depends on block implementation.
Actual data type support depends on block implementation.