diff --git a/BOB/App.xaml.cs b/BOB/App.xaml.cs
index 7455af9..536f904 100644
--- a/BOB/App.xaml.cs
+++ b/BOB/App.xaml.cs
@@ -59,7 +59,12 @@ namespace BOB
             containerRegistry.RegisterSingleton<StepRunning>();
             containerRegistry.RegisterSingleton<Devices>();
         }
-
+        protected override void OnExit(ExitEventArgs e)
+        {
+            var devices = Container.Resolve<Devices>();
+            devices.Dispose();
+            base.OnExit(e);
+        }
     }
 
 }
diff --git a/BOB/Singleton/Devices.cs b/BOB/Singleton/Devices.cs
index e0c8b7f..b74681e 100644
--- a/BOB/Singleton/Devices.cs
+++ b/BOB/Singleton/Devices.cs
@@ -13,6 +13,9 @@ namespace BOB.Singleton
 {
     public class Devices
     {
+        private CancellationTokenSource _appCancellationTokenSource = new();
+        public CancellationToken AppCancellationToken => _appCancellationTokenSource.Token;
+
         public Dictionary<string, object> DeviceDic { get; private set; } = new Dictionary<string, object>();
 
         private readonly ProxyGenerator _proxyGen = new ProxyGenerator();
@@ -230,5 +233,11 @@ namespace BOB.Singleton
 
             }
         }
+
+        public void Dispose()
+        {
+            _appCancellationTokenSource.Cancel();
+            _appCancellationTokenSource.Dispose();
+        }
     }
 }
diff --git a/BOB/ViewModels/Dialogs/DeviceSettingViewModel.cs b/BOB/ViewModels/Dialogs/DeviceSettingViewModel.cs
index 7f34b87..5d84ffd 100644
--- a/BOB/ViewModels/Dialogs/DeviceSettingViewModel.cs
+++ b/BOB/ViewModels/Dialogs/DeviceSettingViewModel.cs
@@ -1,5 +1,6 @@
 using BOB.Models;
 using Common.PubEvent;
+using Model;
 using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
@@ -21,156 +22,30 @@ namespace BOB.ViewModels.Dialogs
             get => _title;
             set => SetProperty(ref _title, value);
         }
-        private ObservableCollection<string> _types = ["串口", "Tcp", "ModbusRtu", "ModbusTcp", "CAN", "Udp"];
-        public ObservableCollection<string> Types
-        {
-            get => _types;
-            set => SetProperty(ref _types, value);
-        }
-
-        private string _Mode;
-        public string Mode
-        {
-            get => _Mode;
-            set => SetProperty(ref _Mode, value);
-        }
-        private bool _IsAdd;
-        public bool IsAdd
-        {
-            get => _IsAdd;
-            set => SetProperty(ref _IsAdd, value);
-        }
-
-        private ProgramModel _program;
-        public ProgramModel Program
-        {
-            get => _program;
-            set => SetProperty(ref _program, value);
-        }
-        private DeviceModel _Device;
-        public DeviceModel Device
+        private DeviceInfoModel _Device;
+        public DeviceInfoModel Device
         {
             get => _Device;
             set => SetProperty(ref _Device, value);
         }
-        private ObservableCollection<DeviceConnectSettingModel> _DeviceConnectSettings=new();
-        public ObservableCollection<DeviceConnectSettingModel> DeviceConnectSettings
-        {
-            get => _DeviceConnectSettings;
-            set => SetProperty(ref _DeviceConnectSettings, value);
-        }
-       
         #endregion
         public DialogCloseListener RequestClose { get; set; }
         private GlobalVariables _globalVariables;
         private IEventAggregator _eventAggregator;
         public ICommand CancelCommand { get; set; }
         public ICommand SaveCommand { get; set; }
-        public ICommand SelectionChangedCommand { get; set; }
         public DeviceSettingViewModel(GlobalVariables globalVariables, IEventAggregator eventAggregator)
         {
             _eventAggregator = eventAggregator;
             _globalVariables = globalVariables;
             CancelCommand = new DelegateCommand(Cancel);
             SaveCommand = new DelegateCommand(Save);
-            SelectionChangedCommand = new DelegateCommand(SelectionChanged);
         }
 
-        private void SelectionChanged()
-        {
-             if (Device == null) return;
-            DeviceConnectSettings.Clear();
-            switch (Device!.Type)
-            {
-                case "Tcp":
-                case "ModbusTcp":
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "IP地址",
-                        Value = "127.0.0.1"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "端口号",
-                        Value = "502"
-                    });
-                    break;
-                case "串口":
-                case "ModbusRtu":
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "COM口",
-                        Value = "COM1"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "波特率",
-                        Value = "9600"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "数据位",
-                        Value = "8"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "停止位",
-                        Value = "1"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "奇偶",
-                        Value = "无"
-                    });
-                    break;
-                case "Udp":
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "远程IP地址",
-                        Value = "127.0.0.1"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "远程端口号",
-                        Value = "8080"
-                    });
-                    DeviceConnectSettings.Add(new()
-                    {
-                        Name = "本地端口号",
-                        Value = "0"
-                    });
-                    break;
-            }
-            DeviceConnectSettings.Add(new()
-            {
-                Name = "读超时",
-                Value = "3000"
-            });
-            DeviceConnectSettings.Add(new()
-            {
-                Name = "写超时",
-                Value = "3000"
-            });
-        }
+    
 
         private void Save()
         {
-            if (Mode == "ADD")
-            {
-                Program.Devices.Add(Device);
-                _globalVariables.SelectedDevice = Device;
-            }
-            else
-            {
-                var index = Program.Devices
-                      .Select((x, i) => new { x, i })
-                      .FirstOrDefault(p => p.x.ID == _globalVariables.SelectedDevice.ID)?.i;
-
-                if (index.HasValue)
-                {
-                    Program.Devices[index.Value] = Device;
-                }
-            }
             RequestClose.Invoke(ButtonResult.OK);
         }
 
@@ -192,20 +67,7 @@ namespace BOB.ViewModels.Dialogs
         public void OnDialogOpened(IDialogParameters parameters)
         {
             _eventAggregator.GetEvent<OverlayEvent>().Publish(true);
-            Program = _globalVariables.Program;
-            Mode = parameters.GetValue<string>("Mode");
-            if(Mode == "ADD")
-            {
-                Device = new();
-                IsAdd = true;
-                Device.Type = "Tcp";
-                SelectionChanged();
-            }
-            else
-            {
-                Device = new DeviceModel(_globalVariables.SelectedDevice);
-                IsAdd = false;
-            }
+           
         }
         #endregion
     }
diff --git a/BOB/ViewModels/ParametersManagerViewModel.cs b/BOB/ViewModels/ParametersManagerViewModel.cs
index 6987cc7..ff0ae01 100644
--- a/BOB/ViewModels/ParametersManagerViewModel.cs
+++ b/BOB/ViewModels/ParametersManagerViewModel.cs
@@ -1,6 +1,11 @@
 using BOB.Models;
+using BOB.Singleton;
 using Common.PubEvent;
+using DeviceCommand.Base;
+using DeviceCommand.Device;
+using Logger;
 using MaterialDesignThemes.Wpf;
+using Model;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -16,6 +21,21 @@ namespace BOB.ViewModels
     public class ParametersManagerViewModel:BindableBase
     {
         #region 属性
+        private ObservableCollection<DeviceConfigModel> _DeviceList;
+
+        public ObservableCollection<DeviceConfigModel> DeviceList
+        {
+            get { return _DeviceList; }
+            set { SetProperty(ref _DeviceList,value); }
+        }
+        private ObservableCollection<DeviceInfoModel> _DeviceInfoModel;
+
+        public ObservableCollection<DeviceInfoModel> DeviceInfoModel
+        {
+            get { return _DeviceInfoModel; }
+            set { SetProperty(ref _DeviceInfoModel, value); }
+        }
+
         public ProgramModel Program
         {
             get => _globalVariables.Program;
@@ -40,84 +60,148 @@ namespace BOB.ViewModels
                 }
             }
         }
-        private DeviceModel _SelectedDevice;
-        public DeviceModel SelectedDevice
+        private DeviceInfoModel _SelectedDevice;
+        public DeviceInfoModel SelectedDevice
         {
-            get => _SelectedDevice;
-            set
-            {
-                if (SetProperty(ref _SelectedDevice, value))
-                {
-                    _globalVariables.SelectedDevice = value;
-                }
-            }
+            get { return _SelectedDevice; }
+            set { SetProperty(ref _SelectedDevice, value); }
         }
         #endregion
         private GlobalVariables _globalVariables { get; set; }
         private IDialogService _dialogService { get; set; }
+        private Devices _devices { get; set; }
         private IEventAggregator _eventAggregator { get; set; }
         public ICommand ParameterAddCommand { get; set; }
         public ICommand ParameterEditCommand { get; set; }
         public ICommand ParameterDeleteCommand { get; set; }
-        public ICommand DeviceAddCommand { get; set; }
         public ICommand DeviceEditCommand { get; set; }
-        public ICommand DeviceDeleteCommand { get; set; }
+        public ICommand ReconnnectCommand { get; set; }
        
   
 
-        public ParametersManagerViewModel(GlobalVariables GlobalVariables,IDialogService dialogService,IEventAggregator eventAggregator)
+        public ParametersManagerViewModel(GlobalVariables GlobalVariables,IDialogService dialogService,IEventAggregator eventAggregator,IContainerProvider containerProvider)
         {
             _globalVariables = GlobalVariables;
             _eventAggregator= eventAggregator;
+            _devices=containerProvider.Resolve<Devices>();
             _dialogService = dialogService;
             Program = _globalVariables.Program;
             ParameterAddCommand = new DelegateCommand(ParameterAdd);
             ParameterEditCommand = new DelegateCommand(ParameterEdit);
             ParameterDeleteCommand = new DelegateCommand(ParameterDelete);
-            DeviceAddCommand = new DelegateCommand(DeviceAdd);
             DeviceEditCommand = new DelegateCommand(DeviceEdit);
-            DeviceDeleteCommand = new DelegateCommand(DeviceDelete);
-           
-
+            ReconnnectCommand = new DelegateCommand(Reconnnect);
+            DeviceList = new ObservableCollection<DeviceConfigModel>(SystemConfig.Instance.DeviceList);
+            InitData();
         }
+
+        private void Reconnnect()
+        {
+            if(SelectedDevice!=null)
+            {
+                if (_devices.DeviceDic.TryGetValue(SelectedDevice.Remark, out var device) && device != null)
+                {
+                    Task.Run(async () =>
+                    {
+                        switch (device)
+                        {
+                            case ITcp tcpDevice:
+                                await tcpDevice.ConnectAsync();
+                                break;
+
+                            case ISerialPort serialDevice:
+                                await serialDevice.ConnectAsync();
+                                break;
+
+                            case IModbusDevice modbusDevice:
+                                await modbusDevice.ConnectAsync();
+                                break;
+                        }
+                    });
+                }
+            }
+        }
+
+        private void InitData()
+        {
+            DeviceInfoModel = new ObservableCollection<DeviceInfoModel>();
+            for (int i = 0; i < DeviceList.Count; i++)
+            {
+                DeviceInfoModel.Add(new DeviceInfoModel
+                {
+                    DeviceName = DeviceList[i].DeviceName,
+                    Remark = DeviceList[i].Remark,
+                    IsConnected = false,
+                    IsEnabled= DeviceList[i].IsEnabled,
+                    DeviceType= DeviceList[i].DeviceType,
+                    CommunicationConfig= DeviceList[i].CommunicationConfig
+                });
+            }
+
+            var progress = new Progress<(int index, bool isConnected)>();
+            progress.ProgressChanged += (s, e) =>
+            {
+                DeviceInfoModel[e.index].IsConnected = e.isConnected;
+            };
+
+            var token = _devices.AppCancellationToken; 
+            Task.Run(() => PollingConnection(progress, token));
+        }
+
+        private async Task PollingConnection(IProgress<(int index, bool isConnected)> progress, CancellationToken token)
+        {
+            while (!token.IsCancellationRequested)
+            {
+                for (int i = 0; i < DeviceList.Count; i++)
+                {
+                    bool isConnected = false;
+
+                    if (_devices.DeviceDic.TryGetValue(DeviceList[i].Remark, out var device) && device != null)
+                    {
+                        switch (device)
+                        {
+                            case ITcp tcpDevice:
+                                isConnected = tcpDevice.TcpClient?.Connected ?? false;
+                                break;
+
+                            case ISerialPort serialDevice:
+                                isConnected = serialDevice.SerialPort?.IsOpen ?? false;
+                                break;
+
+                            case IModbusDevice modbusDevice:
+                                isConnected = (modbusDevice.TcpClient?.Connected ?? false) || (modbusDevice.SerialPort?.IsOpen ?? false);
+                                break;
+                        }
+                    }
+
+                    progress.Report((i, isConnected));
+                }
+
+                await Task.Delay(200, token); // 支持取消
+            }
+        }
+
+
+
         #region 委托命令
 
-        private void DeviceDelete()
-        {
-            Program.Devices.Remove(SelectedDevice);
-        }
+
 
         private void DeviceEdit()
         {
+            if(SelectedDevice==null)
+            {
+                return;
+            }
             var param = new DialogParameters
             {
-                { "Mode", SelectedDevice==null?"ADD":"Edit" }
+                { "Devices", SelectedDevice }
             };
             _dialogService.ShowDialog("DeviceSetting", param, (r) =>
             {
                 if (r.Result == ButtonResult.OK)
                 {
-                    _eventAggregator.GetEvent<ParamsChangedEvent>().Publish();
-                }
-                else
-                {
-
-                }
-            });
-
-        }
-
-        private void DeviceAdd()
-        {
-            var param = new DialogParameters
-            {
-                { "Mode", "ADD" }
-            };
-            _dialogService.ShowDialog("DeviceSetting", param, (r) =>
-            {
-                if (r.Result == ButtonResult.OK)
-                {
-                    _eventAggregator.GetEvent<ParamsChangedEvent>().Publish();
+                    
                 }
                 else
                 {
diff --git a/BOB/Views/Dialogs/DeviceSetting.xaml b/BOB/Views/Dialogs/DeviceSetting.xaml
index d5493e7..65d393a 100644
--- a/BOB/Views/Dialogs/DeviceSetting.xaml
+++ b/BOB/Views/Dialogs/DeviceSetting.xaml
@@ -56,31 +56,12 @@
                         <StackPanel Height="30"
                                     Orientation="Horizontal"
                                     Margin="7">
-                            <Label Content="通讯协议类型"
-                                   VerticalAlignment="Bottom"
-                                   Width="85" />
-                            <ComboBox ItemsSource="{Binding Types}"
-                                      SelectedItem="{Binding Device.Type,UpdateSourceTrigger=PropertyChanged}"
-                                      VerticalAlignment="Bottom"
-                                      Width="120"
-                                      materialDesign:HintAssist.Hint="通讯协议类型"
-                                      IsEnabled="{Binding IsAdd}">
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="SelectionChanged">
-                                        <prism:InvokeCommandAction Command="{Binding SelectionChangedCommand}" />
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
-                            </ComboBox>
-                        </StackPanel>
-                        <StackPanel Height="30"
-                                    Orientation="Horizontal"
-                                    Margin="7">
-                            <Label Content="设备描述"
+                            <Label Content="是否启用"
                                    Width="85"
                                    VerticalAlignment="Bottom" />
-                            <TextBox Text="{Binding Device.Description}"
+                            <CheckBox IsChecked="{Binding IsEnable}"
                                      VerticalAlignment="Bottom"
-                                     materialDesign:HintAssist.Hint="设备描述"
+                                      materialDesign:HintAssist.Hint="是否启用"
                                      Width="120" />
                         </StackPanel>
                         <Label Content="连接参数"
diff --git a/BOB/Views/ParametersManager.xaml b/BOB/Views/ParametersManager.xaml
index 7d2364d..8324279 100644
--- a/BOB/Views/ParametersManager.xaml
+++ b/BOB/Views/ParametersManager.xaml
@@ -70,7 +70,7 @@
                 <TabItem Header="设备">
                     <DataGrid Padding="10"
                               Background="Transparent"
-                              ItemsSource="{Binding Program.Devices}"
+                              ItemsSource="{Binding DeviceInfoModel}"
                               AutoGenerateColumns="False"
                               CanUserAddRows="False"
                               IsReadOnly="True"
@@ -90,12 +90,12 @@
                                                     <Setter Property="Fill"
                                                             Value="Transparent" />
                                                     <Style.Triggers>
-                                                        <DataTrigger Binding="{Binding Connected}"
+                                                        <DataTrigger Binding="{Binding IsConnected}" 
                                                                      Value="True">
                                                             <Setter Property="Fill"
                                                                     Value="LimeGreen" />
                                                         </DataTrigger>
-                                                        <DataTrigger Binding="{Binding Connected}"
+                                                        <DataTrigger Binding="{Binding IsConnected}"
                                                                      Value="False">
                                                             <Setter Property="Fill"
                                                                     Value="Red" />
@@ -109,25 +109,24 @@
                             </DataGridTemplateColumn>
 
                             <DataGridTextColumn Header="设备名称"
-                                                Binding="{Binding Name}" />
-                            <DataGridTextColumn Header="备注"
-                                                Binding="{Binding Description}" />
-                        </DataGrid.Columns>
+                                                Binding="{Binding DeviceName}" />
+                            <DataGridTemplateColumn Header="是否启用">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <CheckBox IsChecked="{Binding IsEnabled}" IsEnabled="False" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
 
+                        </DataGrid.Columns>
                         <DataGrid.ContextMenu>
                             <ContextMenu>
-                                <MenuItem Header="新增"
-                                          Command="{Binding DeviceAddCommand}" />
-                                <MenuItem Header="编辑"
-                                          Command="{Binding DeviceEditCommand}"
-                                     />
-                                <MenuItem Header="删除"
-                                          Foreground="Red"
-                                          Command="{Binding DeviceDeleteCommand}"
-                                       />
+                                <!--<MenuItem Header="编辑"
+                                          Command="{Binding DeviceEditCommand}" />-->
+                                <MenuItem Header="重新连接"
+                                          Command="{Binding ReconnnectCommand}" />
                             </ContextMenu>
                         </DataGrid.ContextMenu>
-
                     </DataGrid>
                 </TabItem>
             </TabControl>
diff --git a/DeviceCommand/Base/IModbusDevice.cs b/DeviceCommand/Base/IModbusDevice.cs
index 135e0da..895100e 100644
--- a/DeviceCommand/Base/IModbusDevice.cs
+++ b/DeviceCommand/Base/IModbusDevice.cs
@@ -1,6 +1,9 @@
-using System;
+using NModbus;
+using System;
 using System.Collections.Generic;
+using System.IO.Ports;
 using System.Linq;
+using System.Net.Sockets;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -8,6 +11,9 @@ namespace DeviceCommand.Base
 {
     public interface IModbusDevice
     {
+        public TcpClient TcpClient { get;  set; }
+        public SerialPort SerialPort { get; set; }
+        public IModbusMaster Modbus { get;  set; }
         Task<bool> ConnectAsync(CancellationToken ct = default);
         void Close();
 
diff --git a/DeviceCommand/Base/ISerialPort.cs b/DeviceCommand/Base/ISerialPort.cs
index 887fc6e..72169d1 100644
--- a/DeviceCommand/Base/ISerialPort.cs
+++ b/DeviceCommand/Base/ISerialPort.cs
@@ -7,6 +7,7 @@ namespace DeviceCommand.Base
 {
     public interface ISerialPort
     {
+        public SerialPort SerialPort { get; set; }
         Task<bool> ConnectAsync(CancellationToken ct = default);
 
         void Close();
diff --git a/DeviceCommand/Base/ITCP.cs b/DeviceCommand/Base/ITCP.cs
index f5fd9d5..aea08be 100644
--- a/DeviceCommand/Base/ITCP.cs
+++ b/DeviceCommand/Base/ITCP.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -6,6 +7,7 @@ namespace DeviceCommand.Base
 {
     public interface ITcp
     {
+        public TcpClient TcpClient { get;  set; }
         Task<bool> ConnectAsync(CancellationToken ct = default);
 
         void Close();
diff --git a/DeviceCommand/Base/ModbusRtu.cs b/DeviceCommand/Base/ModbusRtu.cs
index 5768c56..16cd483 100644
--- a/DeviceCommand/Base/ModbusRtu.cs
+++ b/DeviceCommand/Base/ModbusRtu.cs
@@ -2,6 +2,7 @@
 using NModbus.Serial;
 using System;
 using System.IO.Ports;
+using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -17,8 +18,9 @@ namespace DeviceCommand.Base
         public int ReadTimeout { get; private set; } = 3000;
         public int WriteTimeout { get; private set; } = 3000;
 
-        public SerialPort SerialPort { get; private set; } = new SerialPort();
-        public IModbusMaster Modbus { get; private set; }
+        public SerialPort SerialPort { get;  set; } = new SerialPort();
+        public TcpClient TcpClient { get; set; }
+        public IModbusMaster Modbus { get;  set; }
 
         private readonly SemaphoreSlim _commLock = new(1, 1);
 
diff --git a/DeviceCommand/Base/ModbusTcp.cs b/DeviceCommand/Base/ModbusTcp.cs
index a0eb82d..c936e48 100644
--- a/DeviceCommand/Base/ModbusTcp.cs
+++ b/DeviceCommand/Base/ModbusTcp.cs
@@ -1,5 +1,6 @@
 using NModbus;
 using System;
+using System.IO.Ports;
 using System.Net;
 using System.Net.Sockets;
 using System.Threading;
@@ -13,8 +14,9 @@ namespace DeviceCommand.Base
         public int Port { get; private set; } = 502;
         public int SendTimeout { get; private set; } = 3000;
         public int ReceiveTimeout { get; private set; } = 3000;
-        public TcpClient TcpClient { get; private set; } = new TcpClient();
-        public IModbusMaster Modbus { get; private set; }
+        public SerialPort SerialPort { get; set; }
+        public TcpClient TcpClient { get;  set; } = new TcpClient();
+        public IModbusMaster Modbus { get;  set; }
 
         private readonly SemaphoreSlim _commLock = new(1, 1);
 
diff --git a/DeviceCommand/Base/Serial_Port.cs b/DeviceCommand/Base/Serial_Port.cs
index b852c7d..a1a32a1 100644
--- a/DeviceCommand/Base/Serial_Port.cs
+++ b/DeviceCommand/Base/Serial_Port.cs
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace DeviceCommand.Base
 {
-    public class Serial_Port: ISerialPort
+    public class Serial_Port : ISerialPort
     {
         public string PortName { get; set; } = "COM1";
         public int BaudRate { get; set; } = 9600;
@@ -15,8 +15,8 @@ namespace DeviceCommand.Base
         public Parity Parity { get; set; } = Parity.None;
         public int ReadTimeout { get; set; } = 3000;
         public int WriteTimeout { get; set; } = 3000;
-        public SerialPort _SerialPort { get; private set; } = new SerialPort();
-        private readonly SemaphoreSlim _commLock = new(1, 1);
+        public SerialPort SerialPort { get;  set; } = new SerialPort();
+        private readonly SemaphoreSlim commLock = new(1, 1);
 
         public void ConfigureDevice(string portName, int baudRate, int dataBits = 8, StopBits stopBits = StopBits.One, Parity parity = Parity.None, int readTimeout = 3000, int writeTimeout = 3000)
         {
@@ -30,43 +30,43 @@ namespace DeviceCommand.Base
         }
         public async Task<bool> ConnectAsync(CancellationToken ct = default)
         {
-            await _commLock.WaitAsync(ct);
+            await commLock.WaitAsync(ct);
             try
             {
-                if (_SerialPort.IsOpen) _SerialPort.Close();
+                if (SerialPort.IsOpen) SerialPort.Close();
 
-                _SerialPort.PortName = PortName;
-                _SerialPort.BaudRate = BaudRate;
-                _SerialPort.DataBits = DataBits;
-                _SerialPort.StopBits = StopBits;
-                _SerialPort.Parity = Parity;
-                _SerialPort.ReadTimeout = ReadTimeout;
-                _SerialPort.WriteTimeout = WriteTimeout;
+                SerialPort.PortName = PortName;
+                SerialPort.BaudRate = BaudRate;
+                SerialPort.DataBits = DataBits;
+                SerialPort.StopBits = StopBits;
+                SerialPort.Parity = Parity;
+                SerialPort.ReadTimeout = ReadTimeout;
+                SerialPort.WriteTimeout = WriteTimeout;
 
-                _SerialPort.Open();
+                SerialPort.Open();
                 return true;
             }
             finally
             {
-                _commLock.Release();
+                commLock.Release();
             }
         }
 
         public void Close()
         {
-            if (_SerialPort.IsOpen) _SerialPort.Close();
+            if (SerialPort.IsOpen) SerialPort.Close();
         }
 
         public async Task SendAsync(string data, CancellationToken ct = default)
         {
-            await _commLock.WaitAsync(ct);
+            await commLock.WaitAsync(ct);
             try
             {
-                if (!_SerialPort.IsOpen) return;
+                if (!SerialPort.IsOpen) return;
                 byte[] bytes = Encoding.UTF8.GetBytes(data);
 
                 var timeoutTask = Task.Delay(WriteTimeout > 0 ? WriteTimeout : Timeout.Infinite, ct);
-                var sendTask = Task.Run(() => _SerialPort.Write(bytes, 0, bytes.Length), ct);
+                var sendTask = Task.Run(() => SerialPort.Write(bytes, 0, bytes.Length), ct);
 
                 var completedTask = await Task.WhenAny(sendTask, timeoutTask);
                 if (completedTask == timeoutTask) throw new TimeoutException($"写入操作在 {WriteTimeout} ms内未完成");
@@ -74,16 +74,16 @@ namespace DeviceCommand.Base
             }
             finally
             {
-                _commLock.Release();
+                commLock.Release();
             }
         }
 
         public async Task<string> ReadAsync(string delimiter = "\n", CancellationToken ct = default)
         {
-            await _commLock.WaitAsync(ct);
+            await commLock.WaitAsync(ct);
             try
             {
-                if (!_SerialPort.IsOpen) return null;
+                if (!SerialPort.IsOpen) return null;
 
                 delimiter ??= "\n";
                 var sb = new StringBuilder();
@@ -91,9 +91,9 @@ namespace DeviceCommand.Base
 
                 while (!ct.IsCancellationRequested)
                 {
-                    if (_SerialPort.BytesToRead > 0)
+                    if (SerialPort.BytesToRead > 0)
                     {
-                        int bytesRead = _SerialPort.Read(buffer, 0, buffer.Length);
+                        int bytesRead = SerialPort.Read(buffer, 0, buffer.Length);
                         sb.Append(Encoding.UTF8.GetString(buffer, 0, bytesRead));
 
                         int index = sb.ToString().IndexOf(delimiter, StringComparison.Ordinal);
@@ -112,7 +112,7 @@ namespace DeviceCommand.Base
             }
             finally
             {
-                _commLock.Release();
+                commLock.Release();
             }
         }
     }
diff --git a/DeviceCommand/Base/TCP.cs b/DeviceCommand/Base/TCP.cs
index 56f7714..ab419ea 100644
--- a/DeviceCommand/Base/TCP.cs
+++ b/DeviceCommand/Base/TCP.cs
@@ -14,7 +14,7 @@ namespace DeviceCommand.Base
         public int Port { get; private set; } = 502;
         public int SendTimeout { get; private set; } = 3000;
         public int ReceiveTimeout { get; private set; } = 3000;
-        public TcpClient TcpClient { get; private set; } = new TcpClient();
+        public TcpClient TcpClient { get;  set; } = new TcpClient();
         private readonly SemaphoreSlim _commLock = new(1, 1);
 
         public void ConfigureDevice(string ipAddress, int port, int sendTimeout = 3000, int receiveTimeout = 3000)
diff --git a/Logger/LoggingInterceptor.cs b/Logger/LoggingInterceptor.cs
index f7a2e33..06f13d3 100644
--- a/Logger/LoggingInterceptor.cs
+++ b/Logger/LoggingInterceptor.cs
@@ -8,6 +8,14 @@ public class LoggingInterceptor : IInterceptor
     {
         string className = invocation.TargetType.Name;
         string methodName = invocation.Method.Name;
+        // 排除 TcpClient, SerialPort, Modbus 的 getter
+        if (methodName.Contains("get_TcpClient") ||
+            methodName.Contains("get_SerialPort") ||
+            methodName.Contains("get_Modbus"))
+        {
+            invocation.Proceed(); // 不拦截
+            return;
+        }
 
         LoggerHelper.InfoWithNotify($"调用 {className}.{methodName}() 开始");
 
diff --git a/Model/DeviceInfoModel.cs b/Model/DeviceInfoModel.cs
new file mode 100644
index 0000000..1c37486
--- /dev/null
+++ b/Model/DeviceInfoModel.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Model
+{
+    public class DeviceInfoModel
+    {
+        public string DeviceName { get; set; }
+        public string DeviceType { get; set; }
+        public string Remark { get; set; }
+
+        public bool IsEnabled { get; set; }
+        public bool IsConnected { get; set; }
+        public ICommunicationConfig CommunicationConfig { get; set; }
+
+    }
+}