openharmony 鸿蒙 capi-usbddk-usbddkendpointdescriptor

2026-08-25 浏览 (1)

UsbDdkEndpointDescriptor

typedef struct UsbDdkEndpointDescriptor {...} UsbDdkEndpointDescriptor

Overview

Defines endpoint descriptors.

Since: 10

Related module: UsbDdk

Header file: usb_ddk_types.h

Summary

Member Variables

NameDescription
struct UsbEndpointDescriptor endpointDescriptorStandard endpoint descriptor.
const uint8_t* extraUnresolved descriptor, including class- or vendor-specific descriptors.
uint32_t extraLengthLength of the unresolved descriptor.

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