protected override void OnDeactivate(EventArgs e)
 {
     base.OnDeactivate(e);
     ControlPanelWithAsyncGpioForm.SetTopMost(false);
 }
 protected override void OnActivated(EventArgs e)
 {
     base.OnActivated(e);
     ControlPanelWithAsyncGpioForm.SetTopMost(true);
 }