3.4.3 Configuring the Library

The CDC Host Client Driver requires configuration constants to be specified in system_config.h file. These constants define the build time configuration (functionality and static resources) of the CDC Host Client Driver.

Macros

Name Description
USB_HOST_CDC_ATTACH_LISTENERS_NUMBER Defines the number of attach event listeners that can be registered with CDC Host Client Driver.
USB_HOST_CDC_INSTANCES_NUMBER Specifies the number of CDC instances.