Page 461 - 2

toast.obj = " 연결중";
handler.sendMessage(toast);
try {
mmSocket.connect();
Log.d(tag, " 연결됨");

mmOutStream = mmSocket.getOutputStream();

Message toast = new Message();
toast.what = TOAST_MESSAGE;
toast.obj = " 연결됨";

handler.sendMessage(toast);

Bluetooth_Data data = new Bluetooth_Data();
data.setMessage("Successful");

Write_data(data);

} catch (IOException ioe) {
Log.d(tag, "connect 오류 : " + ioe.getMessage());
try {
mmSocket.close();
} catch (IOException ioe2) {
Log.d(tag, "mmSocketClose 오류 : " + ioe2.getMessage());
}
Message toast = new Message();
toast.what = TOAST_MESSAGE;
toast.obj = " 주변에 기기가 없습니다.";
handler.sendMessage(toast);
}
}
public void SetUUID(BluetoothDevice mdevice) {
BluetoothSocket tmp = null;
try {
Log.d(tag, "UUID 만들기..");
tmp = mdevice.createRfcommSocketToServiceRecord(uuid);
Log.d(tag, "UUID 성공");
} catch (IOException ioe) {
Log.d(tag, "UUID 오류 : " + ioe.getMessage());
}
mmSocket = tmp;
}

public void SettingBluetooth() {
final BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

// 페어링된 기기찾기
Set<BluetoothDevice> pairedDevices = mBluetoothAdapter.getBondedDevices();
if (pairedDevices.size() > 0) {

- 461 -