取消绑定蓝牙设备时的BluetoothAdapter通知

Question

Function BluetoothAdapter.getDefaultAdapter().getBondedDevices() returns a list of available connected bluetooth devices

Can I get a notification if one of those devices suddenly becomes disconnected?

Answer 1

First of all getBondedDevices() returns not connected devices. These devices are paired or bonded and that's all. Connection establishes by socket.connect(). The second thing. You can register a broadcast receiver for all events such bond state changed or device is connected \\ disconnected.

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