修改报错

NB_IOT_UDP_HP_SCOKET/WWKJUtil/ProtocolAnalysisTools.cs

@@ -1303,10 +1303,10 @@ namespace NB_IOT_UDP_HP_SCOKET.WWKJUtil
                     case CmdType.Send_Update: // 启动下载程序功能
                         if (arr.Length == 4)
                         {
-                            totalLen = Convert.ToInt32;
-                            totalNum = ;
-                            numLen = ;
-                            passwd = ;
+                            totalLen = Convert.ToInt32(arr[0]);
+                            totalNum = Convert.ToInt32(arr[1]);
+                            numLen = Convert.ToInt32(arr[2]);
+                            passwd = Convert.ToInt32(arr[3]);
                             info.BSendArr = IsIntOrDecimalToByteArray(arr[0].ToString());
                             data = Pack(info);
                         }