Page 459 - 2

if (ActivityCompat.checkSelfPermission(getApplicationContext(), Manifest.permission.ACCESS_FINE_L
OCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getApplication
Context(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
return;
}

Log.d("BluetoothManager", " 메니저 생성됨");
locationManager = (LocationManager) getApplicationContext().getSystemService(Context.LOCATION_S
ERVICE);

LocationListener locationListener = new LocationListener() {
@Override
public void onLocationChanged(Location location) {
GPS_Speed = String.format("%1.0f", location.getSpeed() * 3.6);
}

@Override
{ // 나머지 생략 }
};
Log.d("BluetoothManager", " 리스너생성");

locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 10, 0, locationListener);
Log.d("BluetoothManager", "GPS 업데이트 완료");
}

public class Bluetooth_Manager {

//Bluetooth Device
private BluetoothDevice mdevice = null;

//BluetoothSocket
public BluetoothSocket mmSocket;

//UUID 생성
UUID uuid = UUID.fromString("00001101-0000-1000-8000-00805f9b34fb");

//Stream
OutputStream mmOutStream;
ObjectOutputStream oout;

Message toast = new Message();

public Bluetooth_Manager() {
SettingBluetooth();
toast.what = TOAST_MESSAGE;
new Thread(new Runnable() {
@Override
public void run() {
while (mmSocket.isConnected()) {
try {

- 459 -