增加流程运行特性：支持异步节点

Net462DllTest/LogicControl/ParkingLogicControl.cs

@@ -1,7 +1,4 @@
-
-using Net462DllTest.Signal;
-using Net462DllTest.Trigger;
-using Net462DllTest.ViewModel;
+using Net462DllTest.Trigger;
 using Serein.Library.Api;
 using Serein.Library.Attributes;
 using Serein.Library.Enums;
@@ -9,9 +6,6 @@ using Serein.Library.Ex;
 using Serein.Library.Framework.NodeFlow;
 using Serein.Library.NodeFlow.Tool;
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using System.Threading.Tasks;
 
 namespace Net462DllTest.LogicControl
@@ -79,5 +73,7 @@ namespace Net462DllTest.LogicControl
                 Console.WriteLine("发送命令失败：调取车位" + spaceNum);
             }
         }
+
+
     }
 }

Net462DllTest/LogicControl/PlcLogicControl.cs

@@ -41,7 +41,7 @@ namespace Net462DllTest.LogicControl
         }
 
         #region 初始化、初始化完成以及退出的事件
-        [NodeAction(NodeType.Init)] // Init ： 初始化事件，流程启动时执行
+        [NodeAction(NodeType.Init)]
         public void Init(IDynamicContext context)
         {
             context.Env.IOC.Register<IRouter, Router>();
@@ -108,6 +108,15 @@ namespace Net462DllTest.LogicControl
 
         #region 动作节点
 
+        [NodeAction(NodeType.Action, "等待")]
+        public async Task Delay(int ms = 5000)
+        {
+            await Console.Out.WriteLineAsync("开始等待");
+            await Task.Delay(ms);
+            await Console.Out.WriteLineAsync("不再等待");
+
+        }
+
         [NodeAction(NodeType.Action, "PLC初始化")]
         public SiemensPlcDevice PlcInit(SiemensVersion version = SiemensVersion.None,
                                         string ip = "192.168.10.100",
@@ -153,7 +162,7 @@ namespace Net462DllTest.LogicControl
         }
 
         [NodeAction(NodeType.Action, "PLC写入变量")]
-        public SiemensPlcDevice WriteVar2(object value, PlcVarName varName)
+        public SiemensPlcDevice WriteVar(object value, PlcVarName varName)
         {
             var varInfo = varName.ToVarInfo();
             if (MyPlc.State == PlcState.Runing)
@@ -176,7 +185,6 @@ namespace Net462DllTest.LogicControl
             return MyPlc;
         }
 
-
         [NodeAction(NodeType.Action, "批量读取")]
         public void BatchReadVar()
         {