diff --git a/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.cpp b/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.cpp
index 5e2f1a0..58e76b6 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.cpp
+++ b/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.cpp
@@ -10,9 +10,10 @@ const int WSA_MINOR_VERSION = 1;
 
 const BYTE CommHeader[]={0x46,0x49,0x4E,0x53};
 const BYTE HandShaking[]={0X46,0X49,0X4E,0X53,0X00,0X00,0X00,0X10,0X00,0X00,0X00,0X01,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X03,0X00,0X00,0X00,0X05};
-const BYTE DRW_SData[]={0X46,0X49,0X4E,0X53,0X00,0X00,0X00,0X18,0X00,0X00,0X00,0X02,0X00,0X00,0X00,0X00,0XC0,0X00,0X02,0X00,0X03,0X00,0X00,0X05,0X00,0XFF,0X01,0X01,0X00,0X00};
+const BYTE DRW_SData[]={0X46,0X49,0X4E,0X53,0X00,0X00,0X00,0X16,0X00,0X00,0X00,0X02,0X00,0X00,0X00,0X00,0XC0,0X00,0X02,0X00,0X03,0X00,0X00,0X05,0X00,0XFF,0X01,0X01,0X00,0X00};
 
 const int  DRW_SDataIndexDataSize=7;
+const int  DRW_SDataHeadDataSize=8;
 const int  DRW_SDataIndexData=30;
 
 const int  DRW_RDataIndexDA1=20;
@@ -42,7 +43,10 @@ CSo7_TCPIP_Server::CSo7_TCPIP_Server()
   m_hMsgWnd=NULL;
   m_ServerStarted=FALSE;
   m_Socket=INVALID_SOCKET;
-  m_SreverIPAddress;
+  m_SreverIPAddress.S_un.S_un_b.s_b1=127;
+  m_SreverIPAddress.S_un.S_un_b.s_b2=0;
+  m_SreverIPAddress.S_un.S_un_b.s_b3=0;
+  m_SreverIPAddress.S_un.S_un_b.s_b4=1;
   m_iServerPortNumber=static_cast<u_short>(0);
   for (int i=0;i<MAX_SOCKET;i++)
   {
@@ -60,7 +64,7 @@ CSo7_TCPIP_Server::CSo7_TCPIP_Server()
   };
   for(int i=0;i<MAX_CCD_ADDR;i++)
   {
-    m_CCDData[i]=0;
+    m_CCDData_D10000[i]=0;
   }
 }
 
@@ -119,13 +123,33 @@ BOOL CSo7_TCPIP_Server::StopServer()
 {
   if(m_Socket == INVALID_SOCKET)
   {
-    return TCPIP_INVAILD_SOCKET;
+    return FALSE;
   }
   if (m_ServerStarted)
   {
     CloseAllSocket();
     closesocket(m_Socket);
     m_Socket = INVALID_SOCKET;
+    m_ServerStarted=FALSE;
+
+    m_hMsgWnd=NULL;
+    m_ServerStarted=FALSE;
+    m_Socket=INVALID_SOCKET;
+    m_SreverIPAddress.S_un.S_un_b.s_b1=127;
+    m_SreverIPAddress.S_un.S_un_b.s_b2=0;
+    m_SreverIPAddress.S_un.S_un_b.s_b3=0;
+    m_SreverIPAddress.S_un.S_un_b.s_b4=1;
+    m_iServerPortNumber=static_cast<u_short>(0);
+    for (int i=0;i<MAX_SOCKET;i++)
+    {
+      m_ClientSocket[i]=INVALID_SOCKET;
+    }
+    m_nClients=0;
+    for(int i=0;i<MAX_CCD_ADDR;i++)
+    {
+      m_CCDData_D10000[i]=0;
+    }
+
   }
   return TRUE;
 }
@@ -137,7 +161,7 @@ BOOL CSo7_TCPIP_Server::GetHostIPAddr(in_addr& _IPAddress)
   {
     if(m_Socket == INVALID_SOCKET)
     {
-      return TCPIP_INVAILD_SOCKET;
+      return FALSE;
     }
     char HostName[100];
     gethostname(HostName,sizeof(HostName));
@@ -245,10 +269,25 @@ void CSo7_TCPIP_Server::CloseAllSocket()
   for(int i=0; i<m_nClients; i++)
   {
     ::closesocket(m_ClientSocket[i]);
+    m_ClientSocket[i]= INVALID_SOCKET;
   }
   m_nClients = 0;
 }
 
+//================================================================
+BOOL CSo7_TCPIP_Server::RESPONSE_UNKNOWN_State()
+{
+  if(m_ClientSocket[m_nActiveClient] == INVALID_SOCKET)
+  {    
+    return FALSE;
+  }
+  m_ClearSendBuf();
+  memcpy(m_TCPIPBuf[CH_SEND]._buffer,DRW_SData,sizeof(DRW_SData));
+  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData;
+
+  SendBuffer();
+  return TRUE;
+}
 
 //================================================================
 BOOL CSo7_TCPIP_Server::Response_Handshake()
@@ -279,8 +318,8 @@ BOOL CSo7_TCPIP_Server::Response_PLC_State(short _datasize)
     m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i]=(iData>>8) & 0x0ff;
     m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i+1]=iData & 0x0ff;
   }  
-  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData+2*_datasize);
-  m_TCPIPBuf[CH_SEND]._size=sizeof(HandShaking);
+  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData-DRW_SDataHeadDataSize+_datasize);
+  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData+_datasize*2;
 
   SendBuffer();
 
@@ -300,8 +339,8 @@ BOOL CSo7_TCPIP_Server::Response_Sensor_State(short _datasize)
   {
     m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+i]=m_TCPIPServerState._PLCSensorState[i];
   }  
-  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData+2*_datasize);
-  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData+2*_datasize;
+  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData-DRW_SDataHeadDataSize+_datasize);
+  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData+_datasize*2;
 
   SendBuffer();
   return TRUE;
@@ -318,15 +357,20 @@ BOOL CSo7_TCPIP_Server::Response_CCD_DATA(short _Addr,short _datasize)
   memcpy(m_TCPIPBuf[CH_SEND]._buffer,DRW_SData,sizeof(DRW_SData));
 
   int iData(0);
-  for (int i=_Addr;i<_Addr+_datasize;i++)
+  BYTE DM_Data[4]={0,0,0,0};
+  for (int i=0;i<_datasize;i++)
   {
-    iData=m_CCDData[i];
-    m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i]=(iData>>8) & 0x0ff;
-    m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i+1]=iData & 0x0ff;
+    iData=m_CCDData_D10000[_Addr+i/2];
+    DM_Data[2]=(iData>>24) & 0x0ff;
+    DM_Data[3]=(iData>>16) & 0x0ff;
+    DM_Data[0]=(iData>>8) & 0x0ff;
+    DM_Data[1]=iData & 0x0ff;
+    m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i]=DM_Data[2*(i%2)+0];
+    m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexData+2*i+1]=DM_Data[2*(i%2)+1];
   }  
-  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData+2*_datasize);
+  m_TCPIPBuf[CH_SEND]._buffer[DRW_SDataIndexDataSize]=static_cast<char>(DRW_SDataIndexData-DRW_SDataHeadDataSize+_datasize);
 
-  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData+2*_datasize;
+  m_TCPIPBuf[CH_SEND]._size=DRW_SDataIndexData+_datasize*2;
 
   SendBuffer();
 
@@ -520,8 +564,16 @@ void CSo7_TCPIP_Server::m_ProcessSocketReadEvent(SOCKET s)
     else if (m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCMD1]==0x01
       &&m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCMD2]==0x01)
     {
-      short iAddr=(m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr1]<<8)+m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr2];
-      short iDataSize=(m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCh1]<<8)+m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCh2];
+      short iAddr(0);
+      short iDataSize(0);
+      BYTE bData[2]={0,0};
+      bData[0]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr1];
+      bData[1]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr2];
+      iAddr=(bData[0]<<8)+bData[1];
+      bData[0]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr1];
+      bData[1]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr2];
+      iDataSize=(bData[0]<<8)+bData[1];
+
       if (iAddr>=20000)
       {
         iPara=RESPONSE_READ_ERRCODE;
@@ -531,10 +583,6 @@ void CSo7_TCPIP_Server::m_ProcessSocketReadEvent(SOCKET s)
         Response_CCD_DATA((iAddr-10060),iDataSize);
         iPara=RESPONSE_READ_CCD_DATA;
       }
-      else if (iAddr>=8000)
-      {       
-        iPara=RESPONSE_WRITE_PLC_STATE;
-      }
       else if (iAddr>=5000)
       {
         Response_PLC_State(1);
@@ -542,12 +590,41 @@ void CSo7_TCPIP_Server::m_ProcessSocketReadEvent(SOCKET s)
       }
       else
       {
+        RESPONSE_UNKNOWN_State();
         iPara=RESPONSE_UNKNOWN;
       }
     }
+    else if (m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCMD1]==0x01
+      &&m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexCMD2]==0x02)
+    {     
+      short iAddr(0);
+      short iDataSize(0);
+      BYTE bData[2]={0,0};
+      bData[0]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr1];
+      bData[1]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr2];
+      iAddr=(bData[0]<<8)+bData[1];
+      bData[0]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr1];
+      bData[1]=m_TCPIPBuf[CH_RECV]._buffer[DRW_RDataIndexAddr2];
+      iDataSize=(bData[0]<<8)+bData[1];
+      if (iAddr>=8000)
+      {       
+        RESPONSE_UNKNOWN_State();
+        iPara=RESPONSE_WRITE_PLC_STATE;
+      }
+      else
+      {
+        RESPONSE_UNKNOWN_State();
+        iPara=RESPONSE_UNKNOWN;
+      }
+    }
+
   }
 
   m_TCPIPBuf[CH_RECV]._CompletedSize = 0;   
   m_TCPIPBuf[CH_RECV]._hProtoPending=FALSE;
-  ::PostMessage(m_hMsgWnd,WM_TCPIP_MSG,FD_READ,iPara);
+  
+  if (iPara!=RESPONSE_READ_PLC_STATE)
+  {
+    ::PostMessage(m_hMsgWnd,WM_TCPIP_MSG,FD_READ,iPara);
+  }
 }
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.h b/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.h
index ed24d31..5914097 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.h
+++ b/PcDmis/Base/Interfac/Msi/Hsi/SevenOcean/So7_TCPIP_Server.h
@@ -93,7 +93,7 @@ public:
 
   static struct_so7_tcpip_buff m_TCPIPBuf[lChannelSize];
   static s_tcpip_state m_TCPIPServerState;
-  int   m_CCDData[MAX_CCD_ADDR];
+  int   m_CCDData_D10000[MAX_CCD_ADDR];
 
   BOOL StartServer(HWND _hWnd,short _nPort);
   BOOL StopServer();
@@ -103,6 +103,7 @@ public:
   BOOL Response_Sensor_State(short _datasize);
   BOOL Response_CCD_DATA(short _Addr,short _datasize);
 
+  BOOL RESPONSE_UNKNOWN_State();
 
   LRESULT OnSocket(WPARAM wParam, LPARAM lParam);
 private:  
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Mv_Util.rc b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Mv_Util.rc
index 8267414..6a1165d 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Mv_Util.rc
+++ b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Mv_Util.rc
@@ -16,7 +16,7 @@
 #undef APSTUDIO_READONLY_SYMBOLS
 
 /////////////////////////////////////////////////////////////////////////////
-// 中文(简体，中国) resources
+// Chinese (Simplified, PRC) resources
 
 #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_CHS)
 LANGUAGE LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED
@@ -1072,8 +1072,8 @@ FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
     PUSHBUTTON      "Exit",IDCANCEL,512,305,39,14
     GROUPBOX        "TCP/IP Server Control",IDC_STATIC,17,12,87,81
-    PUSHBUTTON      "Start",IDC_BUTTON_PLC_TCPIP_SERVER_START,28,32,63,18
-    PUSHBUTTON      "Stop",IDC_BUTTON_PLC_TCPIP_SERVER_STOP,28,65,63,18
+    PUSHBUTTON      "Start",IDC_BUTTON_PLC_TCPIP_SERVER_START,29,49,63,18
+    PUSHBUTTON      "Stop",IDC_BUTTON_PLC_TCPIP_SERVER_STOP,29,73,63,18
     EDITTEXT        IDC_EDIT_MSG,342,14,201,273,ES_MULTILINE | ES_AUTOVSCROLL | ES_WANTRETURN | WS_VSCROLL
     PUSHBUTTON      "Update",IDC_BUTTON_PLC_TCPIP_SERVER_UPDATESTATE,277,70,40,14
     GROUPBOX        "DM DATA",IDC_STATIC,110,12,214,81
@@ -1091,6 +1091,8 @@ BEGIN
     CONTROL         "",IDC_LIST_PLC_TCPIP_SERVER_CCDDATA,"SysListView32",LVS_REPORT | WS_BORDER | WS_TABSTOP,24,110,294,166
     GROUPBOX        "Static",IDC_STATIC,17,97,307,214
     PUSHBUTTON      "Update",IDC_BUTTON_PLC_TCPIP_SERVER_UPDATEDATA,277,291,40,14
+    EDITTEXT        IDC_EDIT_PLC_TCPIP_SERVER_PORTNUMBER,51,30,40,14,ES_AUTOHSCROLL
+    LTEXT           "Port",IDC_STATIC,29,33,14,8
 END
 
 
@@ -1728,12 +1730,12 @@ BEGIN
     IDS_SO7_ABOUTBOX        "&About Utility for SO7..."
 END
 
-#endif    // 中文(简体，中国) resources
+#endif    // Chinese (Simplified, PRC) resources
 /////////////////////////////////////////////////////////////////////////////
 
 
 /////////////////////////////////////////////////////////////////////////////
-// 英语(美国) resources
+// English (United States) resources
 
 #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
@@ -2692,7 +2694,7 @@ BEGIN
     END
 END
 
-#endif    // 英语(美国) resources
+#endif    // English (United States) resources
 /////////////////////////////////////////////////////////////////////////////
 
 
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Option.cpp b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Option.cpp
index bf3f8f8..ef3083f 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Option.cpp
+++ b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Option.cpp
@@ -464,6 +464,7 @@ void CSo7_Option::OnBnClickedOk()
     CSo7_Util_PLC_TCPIP_SERVER* pSo7_Util_PLC_TCPIP_SERVER=new CSo7_Util_PLC_TCPIP_SERVER();
     pSo7_Util_PLC_TCPIP_SERVER->DoModal();
     delete pSo7_Util_PLC_TCPIP_SERVER;
+    pSo7_Util_PLC_TCPIP_SERVER=NULL;
     if (g_pSo7_TCPIP_Server)
     {
       delete g_pSo7_TCPIP_Server;
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Util_PLC_TCPIP_SERVER.cpp b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Util_PLC_TCPIP_SERVER.cpp
index 5c8f51a..3b332d3 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Util_PLC_TCPIP_SERVER.cpp
+++ b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/So7_Util_PLC_TCPIP_SERVER.cpp
@@ -89,6 +89,9 @@ BOOL CSo7_Util_PLC_TCPIP_SERVER::OnInitDialog()
   GetDlgItem(IDC_EDIT_PLC_TCPIP_SERVER_STATE_LASER2)->SetWindowTextW(str);
   str.Format(_T("%d"),g_pSo7_TCPIP_Server->m_TCPIPServerState._PLCRunningState);
   GetDlgItem(IDC_EDIT_PLC_TCPIP_SERVER_PLC_STATE)->SetWindowTextW(str);
+  
+  GetDlgItem(IDC_EDIT_PLC_TCPIP_SERVER_PORTNUMBER)->SetWindowTextW(_T("9600"));
+
   m_UpdateListControl(E_LISTCTRL_TITLE);
 
   UpdateData(FALSE);
@@ -99,9 +102,15 @@ BOOL CSo7_Util_PLC_TCPIP_SERVER::OnInitDialog()
 
 void CSo7_Util_PLC_TCPIP_SERVER::OnBnClickedButtonPlcTcpipServerStart()
 {
+  CString str;
+  UpdateData(TRUE);
+  USES_CONVERSION;
+  GetDlgItem(IDC_EDIT_PLC_TCPIP_SERVER_PORTNUMBER)->GetWindowText(str);
+  const char* cTempValue=T2A(str);
+  short sPortNumber=static_cast<short>(atoi(cTempValue));
   if (g_pSo7_TCPIP_Server)
   {
-    g_pSo7_TCPIP_Server->StartServer(m_hWnd,9600);
+    g_pSo7_TCPIP_Server->StartServer(m_hWnd,sPortNumber);
     m_csMSG=_T("<StartServer> ok.");
     OutputWithScroll(m_csMSG,m_edMSG);
   }
@@ -194,7 +203,7 @@ void CSo7_Util_PLC_TCPIP_SERVER::m_UpdateListControl(int _type)
         cTmp=T2A(csTmp);
         if (g_pSo7_TCPIP_Server)
         {
-          g_pSo7_TCPIP_Server->m_CCDData[iRow]=atoi(cTmp);
+          g_pSo7_TCPIP_Server->m_CCDData_D10000[iRow]=atoi(cTmp);
         }
       }
       break;
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/resource.h b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/resource.h
index dd83e23..74c9e04 100644
--- a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/resource.h
+++ b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/resource.h
@@ -1073,6 +1073,8 @@
 #define IDC_EDIT_PLC_TCPIP_SERVER_PLC_STATE 1899
 #define IDC_BUTTON_PLC_TCPIP_SERVER_UPDATESTATE2 1900
 #define IDC_BUTTON_PLC_TCPIP_SERVER_UPDATEDATA 1900
+#define IDC_EDIT__PLC_TCPIP_PORTNUMBER2 1901
+#define IDC_EDIT_PLC_TCPIP_SERVER_PORTNUMBER 1901
 #define IDC_LIST_PLC_TCPIP_SERVER_CCDDATA 1902
 #define IDC_IPADDRESS_PLC_TCPIP         1903
 #define IDC_BUTTON_DIY_EXIT_BUTTON      32740
diff --git a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil_VS2010.suo b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil_VS2010.suo
index d05cb0f..2dbd0d9 100644
Binary files a/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil_VS2010.suo and b/PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil_VS2010.suo differ