Thêm delay tới DoCountStart

DepositSMUCv2.xaml.cs

@@ -760,10 +760,6 @@ namespace SafeBagDE70
             bool bSuccess = true;
 
             string currentMethod = MethodBase.GetCurrentMethod().Name;
-            try
-            {
-                taskCounting = Task.Run(() =>
-                {
             if (bOpenPort)
             {
                 serialPortDE70.DiscardInBuffer();
@@ -782,6 +778,12 @@ namespace SafeBagDE70
                 }
                 while (cCmdRsp.recv_dat != null && cCmdRsp.recv_dat.dat[1] == 0x09); //SR2 = 0x09 : Counting Status
             }
+            Thread.Sleep(1000);
+            try
+            {
+                taskCounting = Task.Run(() =>
+                {
+                   
 
                     var str = "BEFORE COUNT";
                     str+="\r\nSTORED: "+ GetQuantityFromSessions(sessions,true);