// Get Device Layout
        private void ButtonDeviceLayout_Click(object sender, RoutedEventArgs e)
        {
            // Get the current keyboard layout of the device
            Sharp_SDK.LAYOUT_KEYOBARD kbdLayout = Sharp_SDK.SDK.GetDeviceLayout();
            string strKbdLayout = kbdLayout.ToString();

            tbLayout.Text = strKbdLayout;
        }
        // Check if Device is plugged in
        private void ButtonDevicePlug_Click(object sender, RoutedEventArgs e)
        {
            bool isPluggedIn = Sharp_SDK.SDK.IsDevicePlug();

            Sharp_SDK.LAYOUT_KEYOBARD kbl = Sharp_SDK.SDK.GetDeviceLayout();
            isPluggedIn = isPluggedIn && (kbl != Sharp_SDK.LAYOUT_KEYOBARD.LAYOUT_UNINIT);
            MessageBox.Show(isPluggedIn ? "Connected!" : "Removed!");
        }