diff --git a/IOB-WIN/IobFanuc.cs b/IOB-WIN/IobFanuc.cs
index 9b7bdf91..ac303e49 100644
--- a/IOB-WIN/IobFanuc.cs
+++ b/IOB-WIN/IobFanuc.cs
@@ -21,7 +21,7 @@ namespace IOB_WIN
     /// </summary>
     protected Int32 lastCount;
     protected byte[] MemBlockF = new byte[2];
-    protected byte[] MemBlockG = new byte[64];  // provo ad allungare vediamo che recupera...
+    protected byte[] MemBlockG = new byte[48];  // provo ad allungare vediamo che recupera...
     protected byte[] MemBlockF_pre = new byte[2];
     /// <summary>
     /// wrapper chiamata lettura/scrittura SINGOLO BYTE...
@@ -502,31 +502,44 @@ namespace IOB_WIN
         try
         {
           inizio = DateTime.Now;
+          stopwatch.Restart();
           // leggo tutto da 0 a 43...
           int memIndex = 0;
           // controllo modalità lettura memoria
           if (utils.CRB("MemAreaReadAll"))
           {
             FanucMemRW(R, FANUC.MemType.G, memIndex, ref MemBlockG);
+            if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlockG.Length), (long)stopwatch.Elapsed.TotalMilliseconds);
+            //if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlockG.Length), DateTime.Now.Subtract(inizio).Ticks);
           }
           else
           {
             // loggo solo i blocchi che mi interessano poi copio...
-            byte[] MemBlock = new byte[1];
-            memIndex = 12;
+            byte[] MemBlock = new byte[8];
+
+            memIndex = 8;
+            inizio = DateTime.Now;
             FanucMemRW(R, FANUC.MemType.G, memIndex, ref MemBlock);
             // riporto!
             Buffer.BlockCopy(MemBlock, memIndex, MemBlockG, memIndex, 1);
-            memIndex = 30;
+            if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlock.Length), (long)stopwatch.Elapsed.TotalMilliseconds);
+
+            memIndex = 24;
+            stopwatch.Restart();
             FanucMemRW(R, FANUC.MemType.G, memIndex, ref MemBlock);
             // riporto!
             Buffer.BlockCopy(MemBlock, memIndex, MemBlockG, memIndex, 1);
-            memIndex = 43;
+            if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlock.Length), (long)stopwatch.Elapsed.TotalMilliseconds);
+
+            memIndex = 40;
+            stopwatch.Restart();
             FanucMemRW(R, FANUC.MemType.G, memIndex, ref MemBlock);
             // riporto!
             Buffer.BlockCopy(MemBlock, memIndex, MemBlockG, memIndex, 1);
+            if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlock.Length), (long)stopwatch.Elapsed.TotalMilliseconds);
+            //if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlock.Length), DateTime.Now.Subtract(inizio).Ticks);
           }
-          if (utils.CRB("recTime")) TimingData.addResult(string.Format("R{0}-G-AREA", MemBlockG.Length), DateTime.Now.Subtract(inizio).Ticks);
+          stopwatch.Stop();
           // verifico modo con valore corrente, se cambia aggiorno...
           CNC_MODE newMode = decodeG43(MemBlockG[43]);
           if (newMode != currMode)
@@ -545,6 +558,7 @@ namespace IOB_WIN
         {
           lg.Error(exc, "Errore in process Mode G43");
           connectionOk = false;
+          stopwatch.Stop();
         }
       }
     }
diff --git a/IOB-WIN/IobGeneric.cs b/IOB-WIN/IobGeneric.cs
index 4de6124e..346f7732 100644
--- a/IOB-WIN/IobGeneric.cs
+++ b/IOB-WIN/IobGeneric.cs
@@ -3,6 +3,7 @@ using NLog;
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Net;
@@ -254,10 +255,16 @@ namespace IOB_WIN
     /// Data/ora ultimo spegnimento adapter
     /// </summary>
     public DateTime dtStopAdp = DateTime.Now;
+#if true
     /// <summary>
     /// vettore gestione cronometraggi
     /// </summary>
-    public DateTime inizio;
+    public DateTime inizio; 
+#endif
+    /// <summary>
+    /// Oggetto cronometro x campionamento durate chiamate
+    /// </summary>
+    public Stopwatch stopwatch = new Stopwatch();
     /// <summary>
     /// Conteggio ATTUALE ore macchina ON
     /// </summary>
@@ -285,8 +292,6 @@ namespace IOB_WIN
     /// Conf adapter corrente
     /// </summary>
     public IobConfiguration currIobConf;
-
-
     /// <summary>
     /// inizializzo l'oggetto sulla form SULLA BASE DEL FILE DI CONFIGURAZIONE letto
     /// </summary>