diff --git a/UserClass/AsyncTcpClient.cs b/UserClass/AsyncTcpClient.cs
index 906f8bd..a2348ac 100644
--- a/UserClass/AsyncTcpClient.cs
+++ b/UserClass/AsyncTcpClient.cs
@@ -32,7 +32,8 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
  /// </summary>
     public class AsyncTcpClient
     {
-        public static async Task TcpClient(TcpClient tcpClient, string ip,string port)
+
+        public static async Task TcpClient(TcpClient tcpClient, string ip, string port)
         {
             //TcpClient tcpClient = new TcpClient();       
             tcpClient.Connecting = (client, e) => { return EasyTask.CompletedTask; };//即将连接到服务器，此时已经创建socket，但是还未建立tcp
@@ -56,7 +57,8 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
                 drEmployee.AcceptChanges();
                 drEmployee.ClearErrors();
 
-                return EasyTask.CompletedTask; };//即将从服务器断开连接。此处仅主动断开才有效。
+                return EasyTask.CompletedTask;
+            };//即将从服务器断开连接。此处仅主动断开才有效。
             tcpClient.Closed = (client, e) =>
             {
                 DataRow drEmployee = MainWindowViewModel.Machines.Select("IP='" + client.IP + "' AND port='" + client.Port + "'").First();
@@ -66,22 +68,27 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
                 drEmployee.AcceptChanges();
                 drEmployee.ClearErrors();
 
-                return EasyTask.CompletedTask; };//从服务器断开连接，当连接不成功时不会触发。           
+                return EasyTask.CompletedTask;
+            };//从服务器断开连接，当连接不成功时不会触发。           
             tcpClient.Received = (client, e) =>
             {
                 //从服务器收到信息。但是一般byteBlock和requestInfo会根据适配器呈现不同的值。
                 string SYSAPI = e.ByteBlock.Span.ToString(Encoding.ASCII).Substring(0, 5);
-                string DAT = e.ByteBlock.Span.ToString(Encoding.ASCII);
+                string DAT = e.ByteBlock.Span.ToString(Encoding.UTF8);
 
                 if (SYSAPI == "SC851")
                 {
-                    
+                    DAT = DAT.Substring(DAT.IndexOf("]") + 1);
+
+
+
+                    DataTable obj = JsonConvert.DeserializeObject<DataTable>(DAT);//反序列化
 
 
 
-                     //   client.SendAsync("SC851" + "[" + MainWindowViewModel.S01 + "]" + MainWindowViewModel.dt_d.ToJsonString());//数字开关信息
-                    
-                   
+                    //   client.SendAsync("SC851" + "[" + MainWindowViewModel.S01 + "]" + MainWindowViewModel.dt_d.ToJsonString());//数字开关信息
+
+
                 }//数字开关表
 
 
@@ -91,37 +98,41 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
 
             //载入配置
             await tcpClient.SetupAsync(new TouchSocketConfig()
-                  .SetRemoteIPHost(ip+":"+port)
+                .SetMaxBufferSize(1024*1024)
+                .SetMinBufferSize(1024*64)
+                  .SetRemoteIPHost(ip + ":" + port)
                   .ConfigurePlugins(a =>
                   {
-                      a.UseCheckClear()  
+                      a.UseCheckClear()
                       .SetCheckClearType(CheckClearType.All)
-                      .SetTick(TimeSpan.FromSeconds(30))  
-                      .SetOnClose((c, t) =>   
-                      {   
+                      .SetTick(TimeSpan.FromSeconds(30))
+                      .SetOnClose((c, t) =>
+                      {
                           c.TryShutdown();
                       });
                       a.UseTcpReconnection();//触发型重连
-                  })
+                  })             
                   .ConfigureContainer(a =>
                   {
-                     // a.AddConsoleLogger();//添加一个日志注入
+                      // a.AddConsoleLogger();//添加一个日志注入
                   }));
 
             // Result result = await 
             _ = tcpClient.TryConnectAsync();
-          //  return result.IsSuccess;
-         /*   try
-            {
-                await tcpClient.ConnectAsync();//调用连接，当连接不成功时，会抛出异常。
-                return true;
-            }
-            catch 
-            {
-                return false;
-            }*/
+            //  return result.IsSuccess;
+            /*   try
+               {
+                   await tcpClient.ConnectAsync();//调用连接，当连接不成功时，会抛出异常。
+                   return true;
+               }
+               catch 
+               {
+                   return false;
+               }*/
         }
 
+ 
+
     }
 
 }
diff --git a/ViewModel/MainWindowViewModel.cs b/ViewModel/MainWindowViewModel.cs
index 7d6bf8e..22ad012 100644
--- a/ViewModel/MainWindowViewModel.cs
+++ b/ViewModel/MainWindowViewModel.cs
@@ -1,4 +1,5 @@
-using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using OpenTK.Graphics.ES11;
 using SunlightCentralizedControlManagement_SCCM_.Properties;
 using SunlightCentralizedControlManagement_SCCM_.UserClass;
@@ -82,9 +83,16 @@ namespace SunlightCentralizedControlManagement_SCCM_.ViewModel
         {
             for (int i = 0; i < Machinesdata_Count; i++)
             {
-               if ( Selet_Machines(Machines,"State", i).ToString() =="801") 
-                    MachiensTcpClient[i].SendAsync("SC800:SCCM["+ MachiensTcpClient[i].IP+";"+ MachiensTcpClient[i].Port+"]");
+           //    if ( Selet_Machines(Machines,"State", i).ToString() =="801") 
+           //         MachiensTcpClient[i].SendAsync("SC800:SCCM["+ MachiensTcpClient[i].IP+";"+ MachiensTcpClient[i].Port+"]");
+
+                MachiensTcpClient[1].SendAsync("SC851BED2E58B6EBB4BD4");
             }
+
+
+          
+          //  DataTable obj = JsonConvert.DeserializeObject<DataTable>(yt);//反序列化
+
         }
         void DisTimer_500MS(object sender, EventArgs e)//Tick_Event周期执行事件500MS
         {