Specify this S-function should be placed as soon as possible
Specifies that this S-function should be placed as soon as possible
in the block sorted order. The
uses a hierarchical sorted order such as that used by blocks (Rules for Block Priorities).
Within a subsystem, the Simulink® engine places an S-function
block using this option as far up in the sorted order as possible
without changing the model's semantics. If the S-function's Priority block
property is set, and other blocks in the same subsystem have the same
priority, the engine places S-functions with this option before the
other blocks in the same subsystem with the same priority. This option
is typically used by devices connecting to hardware when you want
to ensure the hardware connection is completed first.
Simulink honors the
For more information on block sorted orders, see What Is Sorted Order?.