io板卡兼容优化

UIShare/GlobalVariable/DeviceManager.cs

@@ -1,4 +1,6 @@
 using DeviceCommand.Base;
+using DeviceCommand.Device;
+using DeviceCommand.Devices;
 using Logger;
 using Model.Models;
 using Prism.Events;
@@ -34,6 +36,7 @@ namespace UIShare.GlobalVariable
         /// <summary>类名 → Type 的反射缓存（仅扫描一次）。</summary>
         private static readonly IReadOnlyDictionary<string, Type> _deviceTypeMap = BuildDeviceTypeMap();
         public ZLGCANFD CANFD { get; set; }
+        public IOBoardGroup IOGroup { get; set; }
 
         public DeviceManager(SystemConfig systemConfig, GlobalInfo globalInfo, IEventAggregator eventAggregator)
         {
@@ -207,6 +210,25 @@ namespace UIShare.GlobalVariable
                     LoggerHelper.ErrorWithNotify(_scopeName, $"设备 [{config.DeviceName}] 实例化失败：{inner}");
                 }
             }
+
+            // IOGroup 初始化：从已实例化的设备中取出前两个 IOBoard 实例组建 IOBoardGroup
+            try
+            {
+                var ioBoards = DeviceMap.Values.OfType<IOBoard>().Take(2).ToList();
+                if (ioBoards.Count == 2)
+                {
+                    IOGroup = new IOBoardGroup(ioBoards[0], ioBoards[1]);
+                    LoggerHelper.Info($"IOBoardGroup 已初始化，Board1={ioBoards[0].GetType().Name}, Board2={ioBoards[1].GetType().Name}。");
+                }
+                else
+                {
+                    LoggerHelper.Warn($"IOBoardGroup 初始化跳过：需要 2 个 IOBoard 实例，当前仅找到 {ioBoards.Count} 个。");
+                }
+            }
+            catch (Exception ex)
+            {
+                LoggerHelper.ErrorWithNotify(_scopeName, $"IOBoardGroup 初始化失败：{ex.Message}");
+            }
         }
 
         public async Task ConnectAllDevices(CancellationToken ct = default)
@@ -407,12 +429,16 @@ namespace UIShare.GlobalVariable
 
         private static async Task<bool> ConnectTcpAsync(string name, IBaseInterface device, CancellationToken ct)
         {
-            if (device is not ITcp tcp)
+            if (device is  ITcp tcp)
             {
-                LoggerHelper.Warn($"设备 [{name}] 配置为 Tcp 但未实现 ITcp，实际类型为 {device.GetType().Name}。");
-                return false;
+                return await tcp.ConnectAsync(ct);
             }
-            return await tcp.ConnectAsync(ct);
+            if (device is IModbusDevice modbusTCP)
+            {
+                return await modbusTCP.ConnectAsync(ct);
+            }
+            LoggerHelper.Warn($"设备 [{name}] 配置为 Tcp 但未实现 ITcp，实际类型为 {device.GetType().Name}。");
+            return false;
         }
 
         private static async Task<bool> ConnectSerialAsync(string name, IBaseInterface device, CancellationToken ct)