Time

ProductionSystem/Untils/Tool/Uy.cs

@@ -4,6 +4,7 @@ using System.Threading.Tasks;
 using NewLife;
 using NewLife.Log;
 using NewLife.Serialization;
+using NewLife.Threading;
 
 namespace ProductionSystem.Untils.Tool
 {
@@ -103,22 +104,23 @@ namespace ProductionSystem.Untils.Tool
 
         public bool Exit { get; set; }
 
+        private TimerX _timer;
+        
         public void Send()
         {
              
             var sendMes = GetMsg(mo);
+            _timer= new TimerX(DoBackup, sendMes,  100, 500) { Async = false };
+            
 
-            Task.Run(() =>
-            {
-                while (!Exit)
-                {
-                    mfSerialInfo.SendMessage(sendMes);
-                }
-            });
-
+        }
 
+        private void DoBackup(Object state)
+        {
+            mfSerialInfo.SendMessage(state.ToString());
         }
         
+        
         public string GetMsg(int num)
         {
             uint seep = uint.Parse((num * 0.4).ToString());
@@ -136,6 +138,9 @@ namespace ProductionSystem.Untils.Tool
         public void closeSend()
         {
             Exit = true;
+            _timer.Dispose();
+            _timer = null;
+            Thread.Sleep(600);
             var sendMes = GetMsg(0);
             for (int i = 0; i < 100; i++)
             {