private void onSetSMU_Click(object sender, System.Windows.RoutedEventArgs e)
 {
     sourceDeviceConfiguration = new SourceDeviceConfiguration();
     sourceDeviceConfiguration.ShowDialog();
 }
 private void onSetSMU_Click(object sender, System.Windows.RoutedEventArgs e)
 {
     sourceDeviceConfiguration = new SourceDeviceConfiguration();
     sourceDeviceConfiguration.ShowDialog();
 }