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https://gitee.com/openharmony/interface_sdk-js
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40b95b8c10
Merge pull request !12447 from shilong/master
524 lines
16 KiB
TypeScript
524 lines
16 KiB
TypeScript
/*
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* Copyright (c) 2023 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file
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* @kit DriverDevelopmentKit
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*/
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import type { AsyncCallback } from './@ohos.base';
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import type rpc from './@ohos.rpc';
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/**
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* This module provides the capability of manage external device.
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*
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* @namespace deviceManager
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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declare namespace deviceManager {
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/**
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* Query the external device list.
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } busType - The bus type of device to be queried.
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* @returns { Array<Readonly<Device>> } External device list.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - The parameter check failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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function queryDevices(busType?: number): Array<Readonly<Device>>;
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/**
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* Bind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @param { AsyncCallback<number> } onDisconnect - Callback is invoked when device is disconnected after bind
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* success.
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* @param { AsyncCallback<{deviceId: number; remote: rpc.IRemoteObject;}> } callback - Indicates the bind result
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* including device ID and remote object.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* 3.Parameter verification failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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function bindDevice(deviceId: number, onDisconnect: AsyncCallback<number>,
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callback: AsyncCallback<{deviceId: number; remote: rpc.IRemoteObject;}>): void;
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/**
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* Bind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @param { AsyncCallback<number> } onDisconnect - Callback is invoked when device is disconnected after bind
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* success.
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* @param { AsyncCallback<RemoteDeviceDriver> } callback - Indicates the bind result including device ID and
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* remote object.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* 3.Parameter verification failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 11
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*/
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function bindDeviceDriver(deviceId: number, onDisconnect: AsyncCallback<number>,
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callback: AsyncCallback<RemoteDeviceDriver>): void;
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/**
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* Bind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @param { AsyncCallback<number> } onDisconnect - Callback is invoked when device is disconnected after bind
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* success.
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* @returns { Promise<{deviceId: number; remote: rpc.IRemoteObject;}> } Indicates the bind result including device
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* ID and remote object.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* 3.Parameter verification failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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function bindDevice(deviceId: number, onDisconnect: AsyncCallback<number>): Promise<{deviceId: number;
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remote: rpc.IRemoteObject;}>;
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/**
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* Bind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @param { AsyncCallback<number> } onDisconnect - Callback is invoked when device is disconnected after bind
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* success.
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* @returns { Promise<RemoteDeviceDriver> } Indicates the bind result including device ID and remote object.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* 3.Parameter verification failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 11
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*/
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function bindDeviceDriver(deviceId: number, onDisconnect: AsyncCallback<number>): Promise<RemoteDeviceDriver>;
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/**
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* Unbind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @param { AsyncCallback<number> } callback - Indicates the unbind result invoked when unbind is finished.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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function unbindDevice(deviceId: number, callback: AsyncCallback<number>): void;
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/**
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* Unbind the device based on the device information returned by queryDevices().
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - Device id on the device list returned by queryDevices().
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* @returns { Promise<number> } - Indicates the unbind result invoked when unbind is finished.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified. 2.Incorrect parameter types.
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* 3.Parameter verification failed.
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* @throws { BusinessError } 22900001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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function unbindDevice(deviceId: number): Promise<number>;
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/**
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* Queries external device information.
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { number } deviceId - ID of device to query.
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* @returns { Array<Readonly<DeviceInfo>> } Device information obtained.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 202 - Permission denied. A non-system application cannot call a system API.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Incorrect parameter types.
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* @throws { BusinessError } 26300001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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function queryDeviceInfo(deviceId?: number): Array<Readonly<DeviceInfo>>;
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/**
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* Queries driver information.
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*
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* @permission ohos.permission.ACCESS_EXTENSIONAL_DEVICE_DRIVER
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* @param { string } driverUid - Unique identifier of driver query.
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* @returns { Array<Readonly<DriverInfo>> } Driver information obtained.
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* @throws { BusinessError } 201 - The permission check failed.
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* @throws { BusinessError } 202 - Permission denied. A non-system application cannot call a system API.
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* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Incorrect parameter types.
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* @throws { BusinessError } 26300001 - ExternalDeviceManager service exception.
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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function queryDriverInfo(driverUid?: string): Array<Readonly<DriverInfo>>;
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/**
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* Enumerates the bus types.
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*
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* @enum { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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export enum BusType {
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/**
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* USB device type
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*
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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USB = 1,
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}
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/**
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* Represents a device.
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*
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* @typedef Device
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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interface Device {
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/**
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* Bus type of the device.
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*
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* @type { BusType }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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busType: BusType;
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/**
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* Device ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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deviceId: number;
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/**
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* Description of the device.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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description: string;
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}
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/**
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* Represents a USB device.
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*
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* @typedef USBDevice
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* @extends Device
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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interface USBDevice extends Device {
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/**
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* Vendor ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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vendorId: number;
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/**
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* Product ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 10
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*/
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productId: number;
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}
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/**
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* Driver of the remote device bound with <b>deviceId</b>.
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*
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* @typedef RemoteDeviceDriver
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 11
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*/
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interface RemoteDeviceDriver {
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/**
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* Device ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 11
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*/
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deviceId: number;
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/**
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* Remote driver object.
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*
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* @type { rpc.IRemoteObject }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @since 11
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*/
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remote: rpc.IRemoteObject;
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}
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/**
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* Represents information about a device interface descriptor.
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*
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* @typedef USBInterfaceDesc
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interface USBInterfaceDesc {
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/**
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* Interface number.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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bInterfaceNumber: number;
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/**
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* Interface class code.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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bClass: number;
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/**
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* Interface subclass code.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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bSubClass: number;
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/**
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* Interface protocol.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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bProtocol: number;
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}
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/**
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* Represents the device information.
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*
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* @typedef DeviceInfo
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interface DeviceInfo {
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/**
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* Device ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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deviceId: number;
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/**
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* Whether the device has a matched driver.
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*
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* @type { boolean }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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isDriverMatched: boolean;
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/**
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* Unique identifier of the driver.
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*
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* @type { ?string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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driverUid?: string;
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}
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/**
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* Represents the USB device information.
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*
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* @typedef USBDeviceInfo
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* @extends DeviceInfo
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interface USBDeviceInfo extends DeviceInfo {
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/**
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* Vendor ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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vendorId: number;
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/**
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* Product ID.
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*
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* @type { number }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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productId: number;
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/**
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* List of USB interface descriptors.
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*
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* @type { Array<Readonly<USBInterfaceDesc>> }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interfaceDescList: Array<Readonly<USBInterfaceDesc>>;
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}
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/**
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* Represents the driver information.
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*
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* @typedef DriverInfo
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interface DriverInfo {
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/**
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* Bus type of the device.
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*
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* @type { BusType }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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busType: BusType;
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/**
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* Unique identifier of the driver.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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driverUid: string;
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/**
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* Driver name.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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driverName: string;
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/**
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* Driver version.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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driverVersion: string;
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/**
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* Driver size.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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driverSize: string;
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/**
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* Driver description.
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*
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* @type { string }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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description: string;
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}
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/**
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* Represents the USB driver information.
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*
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* @typedef USBDriverInfo
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* @extends DriverInfo
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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interface USBDriverInfo extends DriverInfo {
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/**
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* IDs of supported products.
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*
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* @type { Array<number> }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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productIdList: Array<number>;
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/**
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* IDs of supported vendors.
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*
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* @type { Array<number> }
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* @syscap SystemCapability.Driver.ExternalDevice
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* @systemapi
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* @since 12
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*/
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vendorIdList: Array<number>;
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}
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}
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export default deviceManager;
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