java.io.IOException:bt套接字未处于侦听状态[Android棉花糖]
我正试图在Nexus5（Android 6+）和谷歌眼镜之间建立连接。 要连接的客户端代码：java.io.IOException:bt套接字未处于侦听状态[Android棉花糖],java,android,android-6.0-marshmallow,google-glass,android-bluetooth,Java,Android,Android 6.0 Marshmallow,Google Glass,Android Bluetooth,我正试图在Nexus5（Android 6+）和谷歌眼镜之间建立连接。 要连接的客户端代码： try { bluetoothSocket = device.createInsecureRfcommSocketToServiceRecord( BluetoothParametersHolder.uuids[0]); } catch (Exception e) { e.printStackTrace(); } //In a thread blueto
try {
bluetoothSocket = device.createInsecureRfcommSocketToServiceRecord(
BluetoothParametersHolder.uuids[0]);
} catch (Exception e) {
e.printStackTrace();
}
//In a thread
bluetoothSocket.connect();
mmServerSocket = bluetoothAdapter.listenUsingInsecureRfcommWithServiceRecord(
BluetoothParametersHolder.NAME, BluetoothParametersHolder.uuids[0]);
//In a thread
socket = mmServerSocket.accept();
我在这里尝试的只是从客户端（Glass）向服务器（Mobile）发送一条“hello”消息。查看框架代码，我们可以找到以下内容：
if (mSocketState != SocketState.LISTENING)
throw new IOException("bt socket is not in listen state");
accept（）BluetoothServerSocketBluetoothServerSocket