private void OneStep()
{
try
{
IDetail detail = machine.GetDetail();
PutDetailOnConveyorAndMoveOneStep(detail);
CheckConveyorAndDetail();
Thread.Sleep(2000);
}
catch (ConveyorException ex)
{
display.WriteLine(ex.Message);
RestartOrCloseAfterError();
}
catch (CheckMachineException ex)
{
display.WriteLine(ex.Message);
RestartOrCloseAfterError();
}
}