临时更新

FryPot_DosingSystem/App.xaml.cs

@@ -25,7 +25,7 @@ namespace FryPot_DosingSystem
     public partial class App : Application
     {
         public static Window MainWindow;
-        protected override void OnStartup(StartupEventArgs e)
+        protected override async void OnStartup(StartupEventArgs e)
         {
             base.OnStartup(e);
             SystemHelper.GetInstance.CreateDesktopShortcut();
@@ -39,7 +39,7 @@ namespace FryPot_DosingSystem
             {
                 mv.Show();
                 MessageLog.GetInstance.ShowUserLog("用户登录");
-                Task.Run(new Action(() => { DeviceOperate deviceOperate = DeviceOperate.GetInstance; }));//开启实时PLC数据读取
+              await Task.Run(()=> { DeviceOperate deviceOperate = DeviceOperate.GetInstance; });//开启实时PLC数据读取
                 DosingLogicControl logigControl = DosingLogicControl.GetInstance;//开启逻辑控制任务程序
                 HubHelper.GetInstance.Connect("192.168.1.20", 8089);
                 AlarmHelper<AlarmInfo>.Init();//报警实时监控

FryPot_DosingSystem/Control/DeviceOperate.cs

@@ -171,31 +171,26 @@ namespace FryPot_DosingSystem.Control
                     if (devices.Devices.Count > 0)
                     {
 
-                        try
+
+
+                        for (int i = 0; i < devices.Devices.Count; i++)
                         {
-                            for (int i = 0; i < devices.Devices.Count; i++)
+                            string Ip = devices.Devices[i].Ip;
+                            string Port = devices.Devices[i].Port;
+                            string DeviceName = devices.Devices[i].DeviceName;
+                            switch (DeviceName)
                             {
-                                string Ip = devices.Devices[i].Ip;
-                                string Port = devices.Devices[i].Port;
-                                string DeviceName = devices.Devices[i].DeviceName;
-                                switch (DeviceName)
-                                {
-                                    case "滚筒输送线": modbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("滚筒线PLC连接成功"); break;
-                                    case "炒锅1": fryOneModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("1号炒锅PLC连接成功"); break;
-                                    case "炒锅2": fryTwoModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("2号炒锅PLC连接成功"); break;
-                                    case "炒锅3": fryThreeModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("3号炒锅PLC连接成功"); break;
-                                    case "炒锅4": fryFourModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("4号炒锅PLC连接成功"); break;
-                                    case "炒锅5": fryFiveModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("5号炒锅PLC连接成功"); break;
-                                }
-
+                                case "滚筒输送线": modbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("滚筒线PLC连接成功"); break;
+                                case "炒锅1": fryOneModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("1号炒锅PLC连接成功"); break;
+                                case "炒锅2": fryTwoModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("2号炒锅PLC连接成功"); break;
+                                case "炒锅3": fryThreeModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("3号炒锅PLC连接成功"); break;
+                                case "炒锅4": fryFourModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("4号炒锅PLC连接成功"); break;
+                                case "炒锅5": fryFiveModbus.ModbusTcpConnect(Ip, Convert.ToInt32(Port)); MessageLog.GetInstance.ShowRunLog("5号炒锅PLC连接成功"); break;
                             }
-                        }
-                        catch (Exception)
-                        {
-                            MessageLog.GetInstance.ShowRunLog("PLC连接失败");
 
                         }
-                      
+
+
                     }
                 }
             }