Created
August 12, 2021 10:34
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BluetoothSDK-Service1
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class BluetoothSDKService : Service() { | |
// Service Binder | |
private val binder = LocalBinder() | |
// Bluetooth stuff | |
private lateinit var bluetoothAdapter: BluetoothAdapter | |
private lateinit var pairedDevices: MutableSet<BluetoothDevice> | |
private var connectedDevice: BluetoothDevice? = null | |
private val MY_UUID = "..." | |
private val RESULT_INTENT = 15 | |
// Bluetooth connections | |
private var connectThread: ConnectThread? = null | |
private var connectedThread: ConnectedThread? = null | |
private var mAcceptThread: AcceptThread? = null | |
// Invoked only first time | |
override fun onCreate() { | |
super.onCreate() | |
bluetoothAdapter = BluetoothAdapter.getDefaultAdapter() | |
} | |
// Invoked every service star | |
override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { | |
return START_STICKY | |
} | |
/** | |
* Class used for the client Binder. | |
*/ | |
inner class LocalBinder : Binder() { | |
/* | |
Function that can be called from Activity or Fragment | |
*/ | |
} | |
/** | |
* Broadcast Receiver for catching ACTION_FOUND aka new device discovered | |
*/ | |
private val discoveryBroadcastReceiver = object : BroadcastReceiver() { | |
override fun onReceive(context: Context, intent: Intent) { | |
/* | |
Our broadcast receiver for manage Bluetooth actions | |
*/ | |
} | |
} | |
private inner class AcceptThread : Thread() { | |
// Body | |
} | |
private inner class ConnectThread(device: BluetoothDevice) : Thread() { | |
// Body | |
} | |
@Synchronized | |
private fun startConnectedThread( | |
bluetoothSocket: BluetoothSocket?, | |
) { | |
connectedThread = ConnectedThread(bluetoothSocket!!) | |
connectedThread!!.start() | |
} | |
private inner class ConnectedThread(private val mmSocket: BluetoothSocket) : Thread() { | |
// Body | |
} | |
override fun onDestroy() { | |
super.onDestroy() | |
try { | |
unregisterReceiver(discoveryBroadcastReceiver) | |
} catch (e: Exception) { | |
// already unregistered | |
} | |
} | |
override fun onBind(intent: Intent?): IBinder? { | |
return binder | |
} | |
private fun pushBroadcastMessage(action: String, device: BluetoothDevice?, message: String?) { | |
val intent = Intent(action) | |
if (device != null) { | |
intent.putExtra(BluetoothUtils.EXTRA_DEVICE, device) | |
} | |
if (message != null) { | |
intent.putExtra(BluetoothUtils.EXTRA_MESSAGE, message) | |
} | |
LocalBroadcastManager.getInstance(applicationContext).sendBroadcast(intent) | |
} | |
} |
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this code not finding device.