获取Wifi Mac地址

增加权限

<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> 

获取Mac地址

public static String getLocalMacAddress(Context c) {

    WifiManager wifi = (WifiManager) c.getSystemService(Context.WIFI_SERVICE);

    WifiInfo info = wifi.getConnectionInfo();

    return info.getMacAddress();

}

登录为: 读者 (reader)