UsbDdk

Overview

Provides USB DDK APIs to open and close USB interfaces, perform non-isochronous and isochronous data transfer over USB pipes, and implement control transfer and interrupt transfer, etc.

System capability: SystemCapability.Driver.USB.Extension

Since: 10

Files

Name	Description
usb_ddk_api.h	Declares the USB DDK APIs used by the USB host to access USB devices.
usb_ddk_types.h	Provides the enumerated variables, structures, and macros used in USB DDK APIs.