diff --git a/ClassDigitizer.cpp b/ClassDigitizer.cpp
index 4fd7db6..061b7e8 100644
--- a/ClassDigitizer.cpp
+++ b/ClassDigitizer.cpp
@@ -279,7 +279,9 @@ int Digitizer::CloseDigitizer(){
   isConnected = false;
   ret  = CAEN_DGTZ_SWStopAcquisition(handle);
   printf("-------- Closing Digtizer Board : %d Port : %d \n", boardID, portID);
-  printf("  Model %s with handle %d using %s\n", BoardInfo.ModelName, handle, LinkType == CAEN_DGTZ_USB ? "USB" : "Optical Link");
+  if( LinkType == CAEN_DGTZ_USB ) printf("  Model %s with handle %d using USB\n", BoardInfo.ModelName, handle);
+  if( LinkType == CAEN_DGTZ_OpticalLink ) printf("  Model %s with handle %d using Optical Fiber\n", BoardInfo.ModelName, handle);
+  if( LinkType == CAEN_DGTZ_USB_A4818 ) printf("  Model %s with handle %d using A4818\n", BoardInfo.ModelName, handle);
   ret |= CAEN_DGTZ_CloseDigitizer(handle);
   
   return ret;
diff --git a/FSUDAQ.cpp b/FSUDAQ.cpp
index bb89c18..21b8856 100644
--- a/FSUDAQ.cpp
+++ b/FSUDAQ.cpp
@@ -1171,8 +1171,8 @@ void FSUDAQ::StartACQ(){
   }
   lbScalarACQStatus->setText("<font style=\"color: green;\"><b>ACQ On</b></font>");
 
-  if( singleHistograms ) singleHistograms->startWork();
-  if( onlineAnalyzer ) onlineAnalyzer->startWork();
+  if( singleHistograms ) singleHistograms->startTimer();
+  if( onlineAnalyzer ) onlineAnalyzer->startTimer();
 
   bnStartACQ->setEnabled(false);
   bnStartACQ->setStyleSheet("");
@@ -1240,8 +1240,8 @@ void FSUDAQ::StopACQ(){
   }
 
   if( scalar ) scalarTimer->stop();
-  if( singleHistograms ) singleHistograms->stopWork();
-  if( onlineAnalyzer ) onlineAnalyzer->stopWork();
+  if( singleHistograms ) singleHistograms->stopTimer();
+  if( onlineAnalyzer ) onlineAnalyzer->stopTimer();
   
   lbScalarACQStatus->setText("<font style=\"color: red;\"><b>ACQ Off</b></font>");
 
@@ -1734,8 +1734,8 @@ void FSUDAQ::OpenScope(){
           scalarTimer->start(ScalarUpdateinMiliSec); 
         }
 
-        if( singleHistograms ) singleHistograms->startWork();
-        if( onlineAnalyzer ) onlineAnalyzer->startWork();
+        if( singleHistograms ) singleHistograms->startTimer();
+        if( onlineAnalyzer ) onlineAnalyzer->startTimer();
 
       }else{
         if( influx && chkInflux->isChecked() && !elogName.isEmpty()) influx->AddDataPoint("SavingData,ExpName=" +  elogName.toStdString() + " value=0");
@@ -1745,8 +1745,8 @@ void FSUDAQ::OpenScope(){
           scalarTimer->stop(); 
         }
 
-        if( singleHistograms ) singleHistograms->stopWork();
-        if( onlineAnalyzer ) onlineAnalyzer->stopWork();
+        if( singleHistograms ) singleHistograms->stopTimer();
+        if( onlineAnalyzer ) onlineAnalyzer->stopTimer();
 
       }
 
@@ -1818,7 +1818,7 @@ void FSUDAQ::OpenAnalyzer(){
     if( id == 5 ) onlineAnalyzer = new NeutronGamma(digi, nDigi, rawDataPath);
     if( id >=  0 ) onlineAnalyzer->show();
 
-    if( isACQStarted ) onlineAnalyzer->startWork();
+    if( isACQStarted ) onlineAnalyzer->startTimer();
 
   }else{
 
@@ -1834,7 +1834,7 @@ void FSUDAQ::OpenAnalyzer(){
     if( id >= 0 ){
       onlineAnalyzer->show();
       onlineAnalyzer->activateWindow();
-      if( isACQStarted ) onlineAnalyzer->stopWork();
+      if( isACQStarted ) onlineAnalyzer->stopTimer();
     }
   }
 
diff --git a/SingleSpectra.h b/SingleSpectra.h
index 4e1be36..9a0d19d 100644
--- a/SingleSpectra.h
+++ b/SingleSpectra.h
@@ -46,11 +46,11 @@ public:
 public slots:
   void FillHistograms();
   void ChangeHistView();
-  void startWork(){ 
+  void startTimer(){ 
     // printf("timer start\n");
     timer->start(maxFillTimeinMilliSec); 
   } 
-  void stopWork(){ 
+  void stopTimer(){ 
     // printf("timer stop\n");
     timer->stop();
     ClearInternalDataCount();
diff --git a/analyzers/Analyser.h b/analyzers/Analyser.h
index 436120f..75dade6 100644
--- a/analyzers/Analyser.h
+++ b/analyzers/Analyser.h
@@ -64,13 +64,13 @@ public:
   virtual void UpdateHistograms(); // where event-building, analysis, and ploting
 
 public slots:
-  void startWork(){ 
+  void startTimer(){ 
     // printf("start timer\n");
     mb->ForceStop(false);
     mb->ClearEvents();
     anaTimer->start(waitTimeinSec*1000); 
   } 
-  void stopWork(){ 
+  void stopTimer(){ 
     // printf("stop worker\n");
     anaTimer->stop(); 
     mb->ForceStop(true);
diff --git a/main.cpp b/main.cpp
index bdaee58..22e28cb 100644
--- a/main.cpp
+++ b/main.cpp
@@ -3,6 +3,7 @@
 #include <QProcess>
 #include <QPushButton>
 #include <QFile>
+#include <QLocale>
 
 #include "FSUDAQ.h"
 
@@ -27,6 +28,8 @@ int main(int argc, char *argv[]){
     // CustomApplication a(argc, argv);
     QApplication a(argc, argv);
 
+    QLocale::setDefault(QLocale::system());
+
     setpriority(PRIO_PROCESS, 0, -20);
 
     bool isLock = false;