public AquariumDevice ScanHardware()
        {
            var port = _hostingEnvironment;

            var hardware = new AquariumDevice()
            {
                Port               = _config["Port"],
                EnabledPhoto       = CanTakePhoto(),
                EnabledTemperature = _serialService.CanRetrieveTemperature(),
                EnabledNitrate     = _serialService.CanRetrieveNitrate(),
                EnabledPh          = _serialService.CanRetrievePh(),
            };

            return(hardware);
        }