非标准
该特性是非标准的，请尽量不要在生产环境中使用它！
Web Bluetooth API 的Bluetooth接口返回指代BluetoothDevice带有指定选项的对象的Promise。
接口
interface Bluetooth {
Promise<BluetoothDevice> requestDevice(RequestDeviceOptions options);
};
Bluetooth implements EventTarget;
Bluetooth implements BluetoothDeviceEventHandlers;
Bluetooth implements CharacteristicEventHandlers;
Bluetooth implements ServiceEventHandlers;特性
- 无
方法
Bluetooth.requestDevice()- 返回一个包含指定选项的
BluetoothDevice对象的Promise。
详细说明
| Specification | Status | Comment |
|---|---|---|
| Web Bluetooth Bluetooth |
Draft | Initial definition. |
浏览器兼容性
We're converting our compatibility data into a machine-readable JSON format.
This compatibility table still uses the old format,
because we haven't yet converted the data it contains.
Find out how you can help!
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | 45.0 [1] |
| Feature | Android | Android Webview | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
|---|---|---|---|---|---|---|---|---|
| Basic support | 未实现 | 未实现 | 48.0 [2] |
[1] 注意事项：仅谷歌浏览器可用
[2] 注意事项：仅安卓6以上可用