private void numBrightness_ValueChanged(object sender, EventArgs e)
 {
     if (UVDLPApp.Instance().m_deviceinterface.Driver.DriverType == Drivers.eDriverType.eRF_3DLPRINTER)
     {
         RobotFactorySRL_3DLPrinter driver = (RobotFactorySRL_3DLPrinter)UVDLPApp.Instance().m_deviceinterface.Driver;
         driver.SetBrightness((int)numContrast.Value);
     }
 }
 private void cmdDown_Click(object sender, EventArgs e)
 {
     try
     {
         float mmdist = float.Parse(txtsteps.Text);
         if (UVDLPApp.Instance().m_deviceinterface.Driver.DriverType == Drivers.eDriverType.eRF_3DLPRINTER)
         {
             RobotFactorySRL_3DLPrinter driver = (RobotFactorySRL_3DLPrinter)UVDLPApp.Instance().m_deviceinterface.Driver;
             driver.Move(RobotFactorySRL_3DLPrinter.eDirection.eDOWN, mmdist);
         }
     }
     catch (Exception ex) 
     {
         DebugLogger.Instance().LogRecord(ex.Message);
     }
 }