BluetoothRemoteGATTService

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接口
特性
方法
规范
浏览器兼容性
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这是实验性技术
检查浏览器兼容性表格要小心谨慎在生产中使用这之前。

This page describes the W3C Community Group BluetoothRemoteGATTService, formerly called BluethoothGATTService. For the Firefox OS interface of the same name, see BluetoothGattService .

BluetoothRemoteGATTService 接口在 Web Bluetooth API represents a service provided by a GATT server, including a device, a list of referenced services, and a list of the characteristics of this service.

接口

interface BluetoothRemoteGATTService : ServiceEventHandlers {
  readonly attribute UUID uuid;
  readonly attribute boolean isPrimary;
  readonly attribute BluetoothDevice device;
  Promise<BluetoothGATTCharacteristic> getCharacteristic(BluetoothCharacteristicUUID characteristic);
  Promise<sequence<BluetoothGATTCharacteristic>> getCharacteristics(optional BluetoothCharacteristicUUID characteristic);
  Promise<BluetoothGATTService> getIncludedService(BluetoothServiceUUID service);
  Promise<sequence<BluetoothGATTService>> getIncludedServices(optional BluetoothServiceUUID service);
};

特性

BluetoothRemoteGATTService.device 只读: Returns information about a Bluetooth device through an instance of BluetoothDevice .
BluetoothRemoteGATTService.isPrimary 只读: 返回 布尔 Indicating whether this is a primary or secondary service.
BluetoothRemoteGATTService.uuid 只读: 返回 DOMString representing the UUID of this service.

方法

BluetoothRemoteGATTService.getCharacteristic(): 返回 Promise to an instance of BluetoothGATTCharacteristic for a given universally unique identifier (UUID).
BluetoothRemoteGATTService.getCharacteristics(): 返回 Promise to an 数组 of BluetoothGATTCharacteristic instances for an optional universally unique identifier (UUID).
BluetoothRemoteGATTService.getIncludedService(): 返回 Promise to an instance of BluetoothRemoteGATTService for a given universally unique identifier (UUID).
BluetoothRemoteGATTService.getIncludedServices(): 返回 Promise to an 数组 of BluetoothRemoteGATTService instances for an optional universally unique identifier (UUID).

规范

规范	状态	注释
Web Bluetooth The definition of 'BluetoothRemoteGATTService' in that specification.	草案	初始定义。

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`BluetoothRemoteGATTService`	Chrome 56 56 macOS only. 56 Disabled Linux and versions of Windows earlier than 10. Disabled From version 56: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). To change preferences in Chrome, visit chrome://flags. 70 Windows 10.	Edge ≤79 ≤79 macOS only. ≤79 Disabled Linux and versions of Windows earlier than 10. Disabled From version ≤79: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). ≤79 Windows 10.	Firefox No	IE No	Opera 43 43 macOS only. 43 Disabled Linux and versions of Windows earlier than 10. Disabled From version 43: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). 57 Windows 10.	Safari No	WebView Android No	Chrome Android 56	Firefox Android No	Opera Android 43	Safari iOS No	Samsung Internet Android 6.0
`device`	Chrome No	Edge No	Firefox No	IE No	Opera 43 43 macOS only. 43 Disabled Linux and versions of Windows earlier than 10. Disabled From version 43: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). 57 Windows 10.	Safari No	WebView Android No	Chrome Android No	Firefox Android No	Opera Android 43	Safari iOS No	Samsung Internet Android No
`getCharacteristic`	Chrome 56 56 macOS only. 56 Disabled Linux and versions of Windows earlier than 10. Disabled From version 56: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). To change preferences in Chrome, visit chrome://flags. 70 Windows 10.	Edge ≤79 ≤79 macOS only. ≤79 Disabled Linux and versions of Windows earlier than 10. Disabled From version ≤79: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). ≤79 Windows 10.	Firefox No	IE No	Opera 43 43 macOS only. 43 Disabled Linux and versions of Windows earlier than 10. Disabled From version 43: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). 57 Windows 10.	Safari No	WebView Android No	Chrome Android 56	Firefox Android No	Opera Android 43	Safari iOS No	Samsung Internet Android 6.0
`getCharacteristics`	Chrome No	Edge No	Firefox No	IE No	Opera Yes	Safari No	WebView Android No	Chrome Android No	Firefox Android No	Opera Android Yes	Safari iOS No	Samsung Internet Android No
`getIncludedService`	Chrome No	Edge No	Firefox No	IE No	Opera ?	Safari No	WebView Android No	Chrome Android No	Firefox Android No	Opera Android ?	Safari iOS No	Samsung Internet Android No
`getIncludedServices`	Chrome 56 56 macOS only. 56 Disabled Linux and versions of Windows earlier than 10. Disabled From version 56: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). To change preferences in Chrome, visit chrome://flags. 70 Windows 10.	Edge ≤79 ≤79 macOS only. ≤79 Disabled Linux and versions of Windows earlier than 10. Disabled From version ≤79: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). ≤79 Windows 10.	Firefox No	IE No	Opera 43 43 macOS only. 43 Disabled Linux and versions of Windows earlier than 10. Disabled From version 43: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). 57 Windows 10.	Safari No	WebView Android No	Chrome Android 56	Firefox Android No	Opera Android 43	Safari iOS No	Samsung Internet Android 6.0
`isPrimary`	Chrome No	Edge No	Firefox No	IE No	Opera Yes	Safari No	WebView Android No	Chrome Android No	Firefox Android No	Opera Android Yes	Safari iOS No	Samsung Internet Android No
`uuid`	Chrome 56 56 macOS only. 56 Disabled Linux and versions of Windows earlier than 10. Disabled From version 56: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). To change preferences in Chrome, visit chrome://flags. 70 Windows 10.	Edge ≤79 ≤79 macOS only. ≤79 Disabled Linux and versions of Windows earlier than 10. Disabled From version ≤79: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). ≤79 Windows 10.	Firefox No	IE No	Opera 43 43 macOS only. 43 Disabled Linux and versions of Windows earlier than 10. Disabled From version 43: this feature is behind the `#enable-experimental-web-platform-features` preference (needs to be set to `enabled` ). 57 Windows 10.	Safari No	WebView Android No	Chrome Android 56	Firefox Android No	Opera Android 43	Safari iOS No	Samsung Internet Android 6.0

图例

完整支持
不支持
兼容性未知 ?
实验。期望将来行为有所改变。

用户必须明确启用此特征。

元数据

最后修改： 2019 年 3 月 23 日

BluetoothRemoteGATTService
特性

在此页

接口

特性

方法

规范

浏览器兼容性

图例

相关话题