Public Class Form1

   Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
       tmrSend.Start()
   End Sub

   Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
       tmrSend.Stop()
   End Sub

   Private Sub tmrSend_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles tmrSend.Tick
       SendKeys.Send("{Q}")
   End Sub

   Private Sub MaskedTextBox1_MaskInputRejected(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MaskInputRejectedEventArgs)

   End Sub

   Private Sub Label2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)

   End Sub

   Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

   End Sub
End Class