去除无用代码

PLCDataReader/Main.cs

@@ -26,7 +26,6 @@ namespace UAS_PLCDataReader
         //用于设备主档资料查询界面SQL查看
         StringBuilder DeviceListQuerySQL = new StringBuilder();
         DataHelper dh = SystemInf.dh;
-        ModeBusTCPServer mbt = new ModeBusTCPServer();
         List<string> SQL = new List<string>();
 
         DataHelper updatedh = new DataHelper();
@@ -637,9 +636,6 @@ namespace UAS_PLCDataReader
         {
             if (PagePollingSetting.PageVisible)
             {
-                //如果未开启则进行开启
-                if (!mbt.IsOpen)
-                    mbt.Open();
                 DataTable dt = (DataTable)SystemInf.dh.ExecuteSql("SELECT DC_CODE,DC_NAME,DC_REMARK FROM DEVICECOMMAND", "select");
                 PollSettingItemSearchLookUpEdit.DataSource = dt;
                 PollSettingItemSearchLookUpEdit.DisplayMember = "DC_CODE";