harmony 鸿蒙hid_ddk_api.h

2025-06-12 浏览 (1)

hid_ddk_api.h

Overview

Declares the HID DDK functions for accessing an input device from the host.

File to include: <hid/hid_ddk_api.h>

Since: 11

Related module: HID DDK

Summary

Functions

NameDescription
OH_Hid_CreateDevice (Hid_Device *hidDevice, Hid_EventProperties *hidEventProperties)Creates a device.
OH_Hid_EmitEvent (int32_t deviceId, const Hid_EmitItem items[], uint16_t length)Sends an event list to a device.
OH_Hid_DestroyDevice (int32_t deviceId)Destroys a device.

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