Automatically infer global variables as function interfaces

Description

Specify the behavior of global variables in custom code called by the C Caller block. If you select this option, the C Caller block automatically infers global variables from the custom code on the block interface.

Category: Simulation Target

Settings

Default: Off

On: Enables automatic addition or deletion of global variables from the custom code called by C Caller block. C Caller block treats the global variables in your custom code as global arguments on the block interface. These arguments appear in bold on the Port Specification table.

Off: Disables automatic addition or deletion of global variables from the custom code called by the C Caller block. From the MATLAB^® command line, use the addGlobalArg function to add or the deleteGlobalArg function to delete global arguments.