diff --git a/UserClass/AsyncSerialPortClient.cs b/UserClass/AsyncSerialPortClient.cs
index c55bc77..db1fdbf 100644
--- a/UserClass/AsyncSerialPortClient.cs
+++ b/UserClass/AsyncSerialPortClient.cs
@@ -262,6 +262,7 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
                 return EasyTask.CompletedTask; ;
             };
             await portclient.SetupAsync(new TouchSocketConfig()
+                .SetMaxBufferSize(1024 * 1024 * 100)
                  .SetSerialPortOption(new SerialPortOption()
                  {
                      BaudRate = BAUD,//波特率
@@ -274,7 +275,8 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
                  .ConfigurePlugins(a =>
                  {
                      //a.Add<MyPlugin>();
-                 }));
+                 }
+                 ));
             try
             {
                 await portclient.ConnectAsync();
diff --git a/UserClass/AsyncTcpClient.cs b/UserClass/AsyncTcpClient.cs
index f7cb617..645011b 100644
--- a/UserClass/AsyncTcpClient.cs
+++ b/UserClass/AsyncTcpClient.cs
@@ -383,38 +383,24 @@ namespace SunlightCentralizedControlManagement_SCCM_.UserClass
 
             //载入配置
             await tcpClient.SetupAsync(new TouchSocketConfig()
-                .SetMaxBufferSize(1024*1024)
-                .SetMinBufferSize(1024*64)
+                .SetMaxBufferSize(1024* 1024*100)
+                .SetMinBufferSize(1024*1024)
                   .SetRemoteIPHost(ip + ":" + port)
                   .ConfigurePlugins(a =>
                   {
-                      //触发型重连
-                      // a.UseTcpReconnection();
                       //使用Polling轮询连接插件
                       a.UseTcpReconnection()  
                       .UsePolling(TimeSpan.FromSeconds(5));
                   })             
                   .ConfigureContainer(a =>
                   {
-                      // a.AddConsoleLogger();//添加一个日志注入
-                  }));
 
-            // Result result = await 
-            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;
-               }*/
-        }
+                  }
+                  ));
 
- 
+            await tcpClient.TryConnectAsync();
 
+        }
     }
 
 }
diff --git a/View/MachinesView.xaml.cs b/View/MachinesView.xaml.cs
index 12f6370..e758f8f 100644
--- a/View/MachinesView.xaml.cs
+++ b/View/MachinesView.xaml.cs
@@ -99,7 +99,7 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
         }
         private void ListViewItem_LOG(object sender, MouseButtonEventArgs e)
         {
-            if (LOG_ > 3) { LOG_ = 0; }
+            if (LOG_ >= 3) { LOG_ = 0; }
             else
             { LOG_++; }
 
@@ -108,29 +108,33 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
             SYS_GRID.Visibility = Visibility.Collapsed;
             SET_GRID.Visibility = Visibility.Collapsed;
             view = 3;
-
+            LOG_dataTable.Clear();
             Dictionary<string, object> dat_859 =new Dictionary<string, object>();
          
             if (LOG_ == 0)
             {
+                MAC_name.Text = machine+ "(SERVER)";
                 dat_859.Add("INSTRUCTION", "SERVER");
                 dat_859.Add("TIME_S", DateTime.Now.AddDays(-1).ToString("yyyy/MM/dd HH:mm:ss"));
                 dat_859.Add("TIME_E", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss"));
             }
             else if (LOG_ == 1)
             {
+                MAC_name.Text = machine + "(OperationLog)";
                 dat_859.Add("INSTRUCTION", "OperationLog");
                 dat_859.Add("TIME_S", DateTime.Now.AddDays(-1).ToString("yyyy/MM/dd HH:mm:ss"));
                 dat_859.Add("TIME_E", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss"));
             }
             else if (LOG_ == 2)
             {
+                MAC_name.Text = machine + "(IOLog)";
                 dat_859.Add("INSTRUCTION", "IOLog");
                 dat_859.Add("TIME_S", DateTime.Now.AddDays(-1).ToString("yyyy/MM/dd HH:mm:ss"));
                 dat_859.Add("TIME_E", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss"));
             }
             else
             {
+                MAC_name.Text = machine + "(ERRLog)";
                 dat_859.Add("INSTRUCTION", "ERRLog");
                 dat_859.Add("TIME_S", DateTime.Now.AddDays(-1).ToString("yyyy/MM/dd HH:mm:ss"));
                 dat_859.Add("TIME_E", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss"));