harmony 鸿蒙Hid_Device

2025-06-12 浏览 (1)

Hid_Device

Overview

Defines basic device information.

Since

11

Related module

HID DDK

Summary

Member Variables

NameDescription
deviceNameDevice name.
vendorIdVendor ID.
productIdProduct ID.
versionVersion number.
bustypeBus type.
propertiesDevice properties.
propLengthNumber of device properties.

Member Variable Description

deviceName

const char Hid_Device::deviceName

Description

Device name.

vendorId

uint16_t Hid_Device::vendorId

Description

Vendor ID.

productId

uint16_t  Hid_Device::productId

Description

Product ID.

version

uint16_t Hid_Device::version

Description

Version number.

bustype

uint16_t Hid_Device::bustype

Description

Bus type.

properties

Hid_DeviceProp Hid_Device::properties

Description

Device properties.

propLength

uint16_t Hid_Device::propLength

Description

Number of device properties.

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