diff --git a/CVCncLib/testSam.dll b/CVCncLib/testSam.dll
index db311ebd..d61256ab 100644
Binary files a/CVCncLib/testSam.dll and b/CVCncLib/testSam.dll differ
diff --git a/IOB-WIN/IobMTC.cs b/IOB-WIN/IobMTC.cs
index a2b5e894..5f75d99f 100644
--- a/IOB-WIN/IobMTC.cs
+++ b/IOB-WIN/IobMTC.cs
@@ -185,10 +185,14 @@ namespace IOB_WIN
           lgInfo($"---------------- Elenco Devices ----------------");
           // loggo devices principali...
           logDevicesList(probe.Devices);
+          // chiamo il device succesful!
+          DevicesSuccessful(probe);
         }
       }
-      catch
-      { }
+      catch(Exception exc)
+      {
+        lgError($"Eccezione durante test probe:{Environment.NewLine}{exc}");
+      }
       // ora avvio
       try
       {
@@ -543,11 +547,14 @@ namespace IOB_WIN
               locTStamp = dataItem.Timestamp.ToLocalTime();
               sVal = $"SAMPLE: {locTStamp.ToString()} | descr: {descr} | Id: {dataItem.DataItemId} | | Name: {dataItem.Name} | Val: {dataItem.CDATA}";
               lgInfo(sVal);
+              DateTime tStamp = dataItem.Timestamp;
+              var time2 = tStamp.ToLocalTime();
               // verifico se salvare
               bool changed = checkSaveSample(dataItem);
               if (changed)
               {
-                accodaFLog(sVal, qEncodeFLog(locTStamp, descr, dataItem.CDATA));
+                accodaFLog(sVal, qEncodeFLog(time2, descr, dataItem.CDATA));
+                //accodaFLog(sVal, qEncodeFLog(locTStamp, descr, dataItem.CDATA));
               }
               else
               {
diff --git a/Jenkinsfile b/Jenkinsfile
index f288335f..652d0a9f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -16,7 +16,7 @@ pipeline {
 
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=557']) {
+        withEnv(['NEXT_BUILD_NUMBER=558']) {
           // env.versionNumber = VersionNumber(versionNumberString : '2.6.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '2.6.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.APP_NAME = 'MAPO-IOB-WIN'