private void Stop()
        {
            if (_simulator != null)
            {
                _simulator.Dispose();

                _simulator = null;
            }
        }
        private void Start()
        {
            var factory = _modbusAdapters.GetFactory();

            _simulator = new SlaveSimulatorHost(factory.Create(), _slaves.Select(s => s.GetSlave())
            , 1.5, 4.0);
        }