android打开关闭蓝牙和wifi

蓝牙

获取系统蓝牙服务：

BluetoothAdapter mBluetoothAdapter = BluetoothAdapter

.getDefaultAdapter();

打开：mBluetoothAdapter.enable();

关闭：mBluetoothAdapter.disable();

wifi

获取系统wifi服务

WifiManager wifiManager = (WifiManager) context

.getSystemService(Context.WIFI_SERVICE);

打开：wifiManager.setWifiEnabled(true);

关闭：wifiManager.setWifiEnabled(false);