The Way to Scan Wifi List 내 주변의 와이파이의 목록을 가져오는 법 1. WifiManager를 선언wifiManager = (WifiManager) getContext().getSystemService(Context.WIFI_SERVICE); 2. IntentFilter를 선언하여 Receiver를 등록IntentFilter intentFilter = new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION); intentFilter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION); getContext().registerReceiver(receiver, intentFilter); 3. Rec..