diff --git a/IOB-UT/baseUtils.cs b/IOB-UT/baseUtils.cs
index 6af1dada..44a43fba 100644
--- a/IOB-UT/baseUtils.cs
+++ b/IOB-UT/baseUtils.cs
@@ -1,4 +1,5 @@
-using System;
+using NLog;
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Configuration;
@@ -7,7 +8,6 @@ using System.IO;
 using System.Linq;
 using System.Net;
 using System.Net.NetworkInformation;
-using NLog;
 
 namespace IOB_UT
 {
@@ -359,7 +359,7 @@ namespace IOB_UT
           }
         }
       }
-      catch(Exception exc)
+      catch (Exception exc)
       {
         lg.Error(exc);
       }
@@ -660,10 +660,10 @@ namespace IOB_UT
     /// <returns></returns>
     public static UInt32 SwapUInt32(UInt32 inValue)
     {
-      return (UInt32)(((inValue & 0xff000000) >> 24) |
+      return ((inValue & 0xff000000) >> 24) |
                ((inValue & 0x00ff0000) >> 8) |
                ((inValue & 0x0000ff00) << 8) |
-               ((inValue & 0x000000ff) << 24));
+               ((inValue & 0x000000ff) << 24);
     }
   }
 
@@ -1120,8 +1120,25 @@ namespace IOB_UT
     /// </summary>
     SignIN
   }
+
   /// <summary>
-  /// Elenco modi CNC
+  /// Elenco STATI CNC OSAI
+  /// </summary>
+  public enum CNC_STATUS_OSAI
+  {
+    IDLE = 1,
+    CYCLE,
+    HODA,
+    RUNH,
+    HRUN,
+    ERRO,
+    WAIT,
+    RESET,
+    EMERG,
+    INPUT
+  }
+  /// <summary>
+  /// Elenco MODI CNC
   /// </summary>
   public enum CNC_MODE
   {
diff --git a/IOB-WIN/IobOSAI.cs b/IOB-WIN/IobOSAI.cs
index 199e768f..ad587eae 100644
--- a/IOB-WIN/IobOSAI.cs
+++ b/IOB-WIN/IobOSAI.cs
@@ -565,76 +565,8 @@ namespace IOB_WIN
         {
           TimingData.addResult(currIobConf.codIOB, "GETINFO1DATA", stopwatch.ElapsedTicks);
         }
-        stopwatch.Stop();
+        stopwatch.Stop();   
 
-#if false
-        lgInfo(string.Format("Lettura completa NCINFO1DATA{0} lastNcError={1}{0}status={2}{0}substatus={9}{0}mode_select={3}{0}main_progr_name={4}{0}speed_ov={5}{0}progr_speed={6}{0}real_speed={7}{0}real_feed={8}{0}", Environment.NewLine, oData.last_nc_error, oData.status, oData.mode_select, oData.main_progr_name, oData.speed_ov, oData.progr_speed, oData.real_speed, oData.real_feed, oData.substatus)); 
-#endif
-
-
-#if false
-        // inizio letture, SEMPRE DA ZERO (possibile ottimizzazione...)
-        int memIndex = 0;
-        // controllo area R: se ha dati (> 0 byte) --> leggo!
-        if (MemBlockR.Length > 0)
-        {
-          stopwatch.Restart();
-          OsaiMemRW(R, FANUC.MemType.R, memIndex, ref MemBlockR);
-          if (utils.CRB("recTime"))
-          {
-            TimingData.addResult(currIobConf.codIOB, string.Format("R{0}-R", MemBlockR.Length), stopwatch.ElapsedTicks);
-          }
-          // log
-          if (verboseLog)
-          {
-            for (int i = 0; i < MemBlockR.Length; i++)
-            {
-              lgInfo(string.Format("MemBlockR{0}: {1}", i, utils.binaryForm(MemBlockR[i])));
-            }
-          }
-        } 
-#endif
-#if false
-        // controllo area X: se ha dati (> 0 byte) --> leggo!
-        if (MemBlockX.Length > 0)
-        {
-          stopwatch.Restart();
-          OsaiMemRW(R, FANUC.MemType.X, memIndex, ref MemBlockX);
-          if (utils.CRB("recTime"))
-          {
-            TimingData.addResult(currIobConf.codIOB, string.Format("R{0}-X", MemBlockX.Length), stopwatch.ElapsedTicks);
-          }
-          // log
-          if (verboseLog)
-          {
-            for (int i = 0; i < MemBlockX.Length; i++)
-            {
-              lgInfo(string.Format("MemBlockX{0}: {1}", i, utils.binaryForm(MemBlockX[i])));
-            }
-          }
-        } 
-#endif
-#if false
-        // controllo area Y: se ha dati (> 0 byte) --> leggo!
-        if (MemBlockY.Length > 0)
-        {
-          stopwatch.Restart();
-          OsaiMemRW(R, FANUC.MemType.Y, memIndex, ref MemBlockY);
-          if (utils.CRB("recTime"))
-          {
-            TimingData.addResult(currIobConf.codIOB, string.Format("R{0}-Y", MemBlockY.Length), stopwatch.ElapsedTicks);
-          }
-          // log
-          if (verboseLog)
-          {
-            for (int i = 0; i < MemBlockY.Length; i++)
-            {
-              lgInfo(string.Format("MemBlockY{0}: {1}", i, utils.binaryForm(MemBlockY[i])));
-            }
-          }
-        } 
-#endif
-        stopwatch.Stop();
         // salvo il solo BYTE dell'input decifrando il semaforo... 
         decodeToBitmap();
       }
@@ -711,13 +643,6 @@ namespace IOB_WIN
                 // registro contapezzi
                 lgInfo(string.Format("Contapezzi OSAI: {0} | Contapezzi interno {1}", lastCountCNC, contapezzi));
 
-                // 2018.06.26 NON resetto perché si deve resettare da solo da conteggio TC POST cambio ODL...
-#if false
-              else if (contapezzi > lastCountCNC) // in questo caso resetto
-              {
-                contapezzi = lastCountCNC;
-              } 
-#endif
                 // invio a server contapezzi (aggiornato)
                 string retVal = utils.callUrl(urlSetPzCount + contapezzi.ToString());
                 // verifica se tutto OK 
@@ -997,9 +922,6 @@ namespace IOB_WIN
         try
         {
           // verifico modo con valore corrente, se cambia aggiorno...
-
-
-#if true
           CNC_MODE newMode = decodeModeOsai(oData.mode_select);
           if (newMode != currMode)
           {
@@ -1012,7 +934,6 @@ namespace IOB_WIN
             // chiamo accodamento...
             accodaFLog(sVal, qEncodeFLog("CNC_MODE", descrMode));
           }
-#endif
         }
         catch (Exception exc)
         {
@@ -1036,7 +957,7 @@ namespace IOB_WIN
           answ = CNC_MODE.MDI;
           break;
         case 2:
-          answ =  CNC_MODE.AUTO;
+          answ = CNC_MODE.AUTO;
           break;
         case 3:
           answ = CNC_MODE.SEMI;
@@ -1048,7 +969,7 @@ namespace IOB_WIN
           answ = CNC_MODE.JOG_INC;
           break;
         case 6:
-          answ =  CNC_MODE.PROFILE;
+          answ = CNC_MODE.PROFILE;
           break;
         case 7:
           answ = CNC_MODE.HOME;