BtMonitor Kotlin | #1
MainActivity class MainActivity : AppCompatActivity() { private var btAdapter: BluetoothAdapter? = null override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) init() } private fun init(){ val btManager = getSystemService(Context.BLUETOOTH_SERVICE) as BluetoothManager btAdapter = btManager.adapter getPairedDevises() } AndroidManifest Внимание!! Заменить имя пакета (package) на ваше имя пакета!! <?xml version=”1.0″ encoding=”utf-8″?> <manifest xmlns:android=”http://schemas.android.com/apk/res/android” package=”com.neco_desarrollo.btmonitorkotlin”> <uses-permission android:name=”android.permission.BLUETOOTH_CONNECT” /> <uses-permission android:name=”android.permission.BLUETOOTH” /> <application android:allowBackup=”true” android:icon=”@mipmap/ic_launcher” android:label=”@string/app_name” android:roundIcon=”@mipmap/ic_launcher_round” android:supportsRtl=”true” android:theme=”@style/Theme.BtMonitorKotlin”> <activity android:name=”.MainActivity” android:exported=”true”> <intent-filter> <action android:name=”android.intent.action.MAIN”… Подробнее »BtMonitor Kotlin | #1