diff --git a/.gitignore b/.gitignore
index b8d6ed7..0dd7233 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@ test
 example
 read-set
 
+*.evt
 *.root
 *.cxx
 *.pcm
diff --git a/Makefile b/Makefile
index 2cdcf05..763afad 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 PLXBASE = /usr/opt/PlxSdk/PlxApi/Library/
 CC = g++
-CFLAGS = -c -Wall
+CFLAGS = -c -Wall -lpthread
 LDFLAGS = -ldl -lm
 ROOT_FLAG = `root-config --cflags --glibs`
 
@@ -29,12 +29,15 @@ APIBASE = /usr/opt/xia/PixieSDK/lib/
 LIBS = $(APIBASE)libPixie16Api.so $(APIBASE)libPixieSDK.a $(PLXBASE)PlxApi.a
 
 
+OBJS = pixieDAQ.o Pixie16Class.o settingsSummary.o scalarPanel.o
+
+
 all: testing/test testing/example  pixieDAQ
 
 #--------------------------
-pixieDAQ : pixieDAQ.o pixieDict.o pixieDict.cxx Pixie16Class.o mainSettings.o
+pixieDAQ :  pixieDict.cxx $(OBJS)
 	@echo "-------- making pixieDAQ "
-	$(CC) $(PIXIE_LIB_PATH) pixieDAQ.o Pixie16Class.o mainSettings.o pixieDict.cxx $(LIBS) -o pixieDAQ $(ROOT_FLAG)
+	$(CC) $(PIXIE_LIB_PATH) $(OBJS) pixieDict.cxx $(LIBS) -o pixieDAQ $(ROOT_FLAG)
 
 #--------------------------#need to export LD_LIBRARY_PATH
 Pixie16Class.o : Pixie16Class.h Pixie16Class.cpp DataBlock.h
@@ -49,10 +52,13 @@ pixieDAQ.o : pixieDict.cxx pixieDAQ.cpp pixieDAQ.h
 	@echo "--------- creating pixieDAQ.o"
 	$(CC) $(CFLAGS) $(PIXIE_LIB_PATH) pixieDAQ.cpp Pixie16Class.cpp pixieDict.cxx $(ROOT_FLAG)
 
-mainSettings.o : mainSettings.cpp mainSettings.h
-	@echo "--------- creating mainSettings.o"
-	$(CC) $(CFLAGS) $(PIXIE_LIB_PATH) mainSettings.cpp $(ROOT_FLAG)
+settingsSummary.o : settingsSummary.cpp settingsSummary.h
+	@echo "--------- creating settingsSummary.o"
+	$(CC) $(CFLAGS) $(PIXIE_LIB_PATH) settingsSummary.cpp $(ROOT_FLAG)
 
+scalarPanel.o : scalarPanel.cpp scalarPanel.h
+	@echo "--------- creating scalarPanel.o.o"
+	$(CC) $(CFLAGS) $(PIXIE_LIB_PATH) scalarPanel.cpp $(ROOT_FLAG)
 
 #--------------------------
 testing/example : testing/example.o 
diff --git a/Pixie16Class.cpp b/Pixie16Class.cpp
index 54a9c07..8065fdb 100644
--- a/Pixie16Class.cpp
+++ b/Pixie16Class.cpp
@@ -50,6 +50,7 @@ Pixie16::Pixie16(){
       BootDigitizers();
 
       nFIFOWords = 0;
+      totNumFIFOWords = 0;
       ExtFIFO_Data = NULL;
       Statistics = NULL;
       
@@ -369,6 +370,8 @@ void Pixie16::StartRun(bool listMode){
   
   if( listMode ){
     ///listmode
+    totNumFIFOWords = 0;
+    nextWord = 0;
     retval = Pixie16StartListModeRun(NumModules, LIST_MODE_RUN, mode);
     if( CheckError("Pixie16StartListModeRun") < 0 ) return;
     printf("\033[32m LIST_MODE run\033[0m\n");
@@ -403,11 +406,12 @@ void Pixie16::ReadData(unsigned short modID){
     if( CheckError("Pixie16CheckExternalFIFOStatus") < 0 ) return;
     ///if(nFIFOWords *1.0 / EXTERNAL_FIFO_LENGTH > 0.2) {
     if(nFIFOWords  > 0) {
-      printf("\033[1;31m####### READ DATA \033[m: number of word in module-%d FIFO : %d \n", modID, nFIFOWords);
+      //printf("\033[1;31m####### READ DATA \033[m: number of word in module-%d FIFO : %d \n", modID, nFIFOWords);
       if( ExtFIFO_Data != NULL ) delete ExtFIFO_Data;
       ExtFIFO_Data = new unsigned int [nFIFOWords];
       retval = Pixie16ReadDataFromExternalFIFO(ExtFIFO_Data, nFIFOWords, modID);
       CheckError("Pixie16ReadDataFromExternalFIFO");
+      totNumFIFOWords += nFIFOWords;
     }
   }else{
     printf("Pixie16 is not running.\n");
@@ -460,6 +464,7 @@ bool Pixie16::ProcessSingleData(){
 
 }
 
+
 unsigned int Pixie16::GetDigitizerSetting(std::string parName, unsigned short modID, bool verbose){
   unsigned int ParData;
   retval = Pixie16ReadSglModPar (const_cast<char*> (parName.c_str()), &ParData, modID); 
@@ -630,7 +635,7 @@ void Pixie16::PrintChannelAllSettings(unsigned short modID, unsigned short ch){
   printf("=====================================\n");
  }
 
-void Pixie16::PrintChannelsMainSettings(unsigned short modID){
+void Pixie16::PrintChannelSettingsSummary(unsigned short modID){
 
   printf("====+=====+======+========+========+===========+==========+==========+==========+=======+=========+=========+=======+====== \n");  
   printf(" ch | En  | Gain | Trig_L | Trig_G | Threshold | Polarity | Energy_L | Energy_G | Tau   | Trace   | Trace_d |  Voff | BL \n");
@@ -740,6 +745,8 @@ void Pixie16::PrintStatistics(unsigned short modID){
       printf(" %7d |", (int) (ICR * liveTime) );
       printf(" %7d \n", (int) (OCR * realTime) );
     }
+
+    
   }
 }
 
diff --git a/Pixie16Class.h b/Pixie16Class.h
index 8979a54..9191ea5 100644
--- a/Pixie16Class.h
+++ b/Pixie16Class.h
@@ -57,7 +57,6 @@ private:
   char ** DSPParFile;
   char ** DSPVarFile;
   
-  
   unsigned short * ModRev;
   unsigned int   * ModSerNum;
   unsigned short * ModADCBits;
@@ -76,6 +75,9 @@ private:
   unsigned int nFIFOWords;
   unsigned int * ExtFIFO_Data;
   unsigned int * Statistics;
+  unsigned int totNumFIFOWords;
+
+  
   
   double Baselines[3640], TimeStamps[3640];  ///for baseline
   unsigned short ADCTrace[8192];
@@ -152,7 +154,7 @@ public:
   bool GetChannelGain(unsigned short modID, unsigned short ch, bool verbose = false)         {return GetCSRA(CSRA_BIT::INPUT_RELAY, modID, ch, verbose);}
 
   void PrintChannelAllSettings(unsigned short modID, unsigned short ch);
-  void PrintChannelsMainSettings(unsigned short modID);
+  void PrintChannelSettingsSummary(unsigned short modID);
  
 
   void SetChannelSetting(std::string parName, double val, unsigned short modID, unsigned short ch, bool verbose = false);
@@ -192,10 +194,12 @@ public:
   
   void ReadData(unsigned short modID);
   
+  unsigned int GetTotalNumWords() {return totNumFIFOWords;}
   unsigned int GetnFIFOWords() {return nFIFOWords;}
   unsigned int GetNextWord()   {return nextWord;}
   DataBlock *  GetData()       {return data;}
   bool ProcessSingleData();
+  
   void PrintExtFIFOWords() {
     unsigned int nWords = (ExtFIFO_Data[nextWord] >> 17) & 0x3FFF;
     printf("------------------- print dataBlock, nWords = %d\n", nWords);
diff --git a/pixieDAQ.cpp b/pixieDAQ.cpp
index b5dab0c..7162ca7 100644
--- a/pixieDAQ.cpp
+++ b/pixieDAQ.cpp
@@ -9,7 +9,16 @@
 #include <TGLabel.h>
 #include <TGNumberEntry.h>
 #include <TGraph.h>
+#include <TGTextEditor.h>
 #include <TAxis.h>
+#include <TBenchmark.h>
+
+#include <thread>
+#include <unistd.h>
+
+#include "Pixie16Class.h"
+static Pixie16 * pixie = new Pixie16();
+
 #include "pixieDAQ.h"
 
 
@@ -68,66 +77,79 @@ MainWindow::MainWindow(const TGWindow *p,UInt_t w,UInt_t h) {
   group1->AddFrame(hframe1);
   
   TGLabel * lb1 = new TGLabel(hframe1, "Module ID :");
-  hframe1->AddFrame(lb1, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 2, 2, 2, 2));
+  hframe1->AddFrame(lb1, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 2, 2, 5, 0));
   
   modIDEntry = new TGNumberEntry(hframe1, 0, 0, 0, TGNumberFormat::kNESInteger, TGNumberFormat::kNEANonNegative);
   modIDEntry->SetWidth(50);
   modIDEntry->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, pixie->GetNumModule()-1);
-  hframe1->AddFrame(modIDEntry, new TGLayoutHints(kLHintsCenterX , 2, 2, 3, 2));
+  hframe1->AddFrame(modIDEntry, new TGLayoutHints(kLHintsCenterX , 2, 2, 5, 0));
   
   TGLabel * lb2 = new TGLabel(hframe1, "Ch :");
-  hframe1->AddFrame(lb2, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 2, 2, 3, 2));
+  hframe1->AddFrame(lb2, new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 2, 2, 5, 0));
   
   chEntry = new TGNumberEntry(hframe1, 0, 0, 0, TGNumberFormat::kNESInteger, TGNumberFormat::kNEANonNegative);
   chEntry->SetWidth(50);
   chEntry->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, pixie->GetDigitizerNumChannel(0));
-  hframe1->AddFrame(chEntry, new TGLayoutHints(kLHintsCenterX , 2, 2, 3, 2));
+  hframe1->AddFrame(chEntry, new TGLayoutHints(kLHintsCenterX , 2, 2, 5, 0));
   
   TGTextButton *bGetADCTrace = new TGTextButton(hframe1,"Get &ADC Trace");
-  bGetADCTrace->Connect("Clicked()","MainWindow",this,"getADCTrace()");
-  hframe1->AddFrame(bGetADCTrace, new TGLayoutHints(kLHintsCenterX, 2,2,3,2));
+  bGetADCTrace->Connect("Clicked()","MainWindow",this,"GetADCTrace()");
+  hframe1->AddFrame(bGetADCTrace, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
 
   TGTextButton *bGetBaseLine = new TGTextButton(hframe1,"Get &BaseLine");
-  bGetBaseLine->Connect("Clicked()","MainWindow",this,"getBaseLine()");
-  hframe1->AddFrame(bGetBaseLine, new TGLayoutHints(kLHintsCenterX, 2,2,3,2));
+  bGetBaseLine->Connect("Clicked()","MainWindow",this,"GetBaseLine()");
+  hframe1->AddFrame(bGetBaseLine, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
+
+  TGTextButton *bScope = new TGTextButton(hframe1,"&Scope");
+  bScope->Connect("Clicked()","MainWindow",this,"Scope()");
+  hframe1->AddFrame(bScope, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
 
   ///================= Start Run group
   TGGroupFrame * group2 = new TGGroupFrame(hframe, "Start run", kHorizontalFrame);
-  hframe->AddFrame(group2, new  TGLayoutHints(kLHintsCenterX, 2,2,3,3) );
+  hframe->AddFrame(group2, new  TGLayoutHints(kLHintsCenterX, 2,2,5,0) );
   
   TGHorizontalFrame *hframe2 = new TGHorizontalFrame(group2,200,30);
   group2->AddFrame(hframe2);
   
+  tePath = new TGTextEntry(hframe2, new TGTextBuffer(10));
+  tePath->SetText("haha.evt");
+  hframe2->AddFrame(tePath, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
+  
   TGTextButton *bStartRun = new TGTextButton(hframe2,"Start &Run");
   bStartRun->Connect("Clicked()","MainWindow",this,"StartRun()");
-  hframe2->AddFrame(bStartRun, new TGLayoutHints(kLHintsCenterX, 2,2,3,2));
+  hframe2->AddFrame(bStartRun, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
   
   TGTextButton *bStopRun = new TGTextButton(hframe2,"Stop Run");
   bStopRun->Connect("Clicked()","MainWindow",this,"StopRun()");
-  hframe2->AddFrame(bStopRun, new TGLayoutHints(kLHintsCenterX, 2,2,3,4));
+  hframe2->AddFrame(bStopRun, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
 
   TGTextButton *bScalar = new TGTextButton(hframe2,"Scalar");
   //bScalar->Connect("Clicked()","MainWindow",this,"getADCTrace()");
-  hframe2->AddFrame(bScalar, new TGLayoutHints(kLHintsCenterX, 2,2,3,2));
+  hframe2->AddFrame(bScalar, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
 
 
   ///================= Read evt group
   TGGroupFrame * group3 = new TGGroupFrame(hframe, "Read Evt", kHorizontalFrame);
-  hframe->AddFrame(group3, new  TGLayoutHints(kLHintsCenterX, 2,2,3,3) );
+  hframe->AddFrame(group3, new  TGLayoutHints(kLHintsCenterX, 2,2,5,0) );
   
   TGHorizontalFrame *hframe3 = new TGHorizontalFrame(group3,200,30);
   group3->AddFrame(hframe3);
   
   TGTextButton *bOpenEVT = new TGTextButton(hframe3,"OpenEvt");
   //bOpenEVT->Connect("Clicked()","MainWindow",this,"StartRun()");
-  hframe3->AddFrame(bOpenEVT, new TGLayoutHints(kLHintsCenterX, 2,2,3,2));
-  
+  hframe3->AddFrame(bOpenEVT, new TGLayoutHints(kLHintsCenterX, 2,2,5,0));
+    
 
-  /// Create canvas widget
+  ///================= Create canvas widget
   fEcanvas = new TRootEmbeddedCanvas("Ecanvas",fMain,800,400);
   fMain->AddFrame(fEcanvas, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY, 10,10,10,1));
 
-  //===== TODO add msg box
+  ///================= Log massage
+  TGGroupFrame * groupLog = new TGGroupFrame(fMain, "Log Message", kHorizontalFrame);
+  fMain->AddFrame(groupLog, new  TGLayoutHints(kLHintsCenterX, 5,5,3,3) );
+  
+  teLog = new TGTextEdit(groupLog, w, 60);
+  groupLog->AddFrame(teLog, new TGLayoutHints(kLHintsExpandX | kLHintsExpandY, 0,0,5,0));
 
 
   /// Set a name to the main frame
@@ -142,17 +164,12 @@ MainWindow::MainWindow(const TGWindow *p,UInt_t w,UInt_t h) {
   /// Map main frame
   fMain->MapWindow();
   
+  /// setup thread
+  thread = new TThread("hahaha", SaveData, (void *) 1);
+  
   
   ///HandleMenu(M_MAIN_CH_SETTINGS);
-  
-  ///================ pixie
-  ///printf("Removing Pixie16Msg.log \n");
-  ///remove( "Pixie16Msg.log");
-  
-  ///pixie = new Pixie16();
-  ///if ( pixie->GetStatus() < 0 ) {
-  ///  GoodBye();
-  ///}
+
   
 }
 MainWindow::~MainWindow() {
@@ -175,10 +192,9 @@ void MainWindow::HandleMenu(Int_t id){
     case M_EXIT: GoodBye(); break;
     
     case M_MAIN_CH_SETTINGS: {
-      mainSettings = new MainSettings(gClient->GetRoot(), 600, 600, pixie);
+      mainSettings = new SettingsSummary(gClient->GetRoot(), 600, 600, pixie);
     }break;
     
-    
   }
   
 }
@@ -188,7 +204,6 @@ void MainWindow::openPixie(){
   printf("Removing Pixie16Msg.log \n");
   remove( "Pixie16Msg.log");
 
-  pixie = new Pixie16();
   if ( pixie->GetStatus() < 0 ) {
     printf("Exiting program... \n");
     GoodBye();
@@ -196,7 +211,7 @@ void MainWindow::openPixie(){
   
 }
 
-void MainWindow::getADCTrace() {
+void MainWindow::GetADCTrace() {
   printf("--------- get ADCTrace \n");
   
   int modID = modIDEntry->GetNumber();
@@ -220,21 +235,15 @@ void MainWindow::getADCTrace() {
   
 }
 
-void MainWindow::getBaseLine(){
+void MainWindow::GetBaseLine(){
 
-  printf("1 %s \n", pixie->GetSettingFile(0).c_str());
-  
   int modID = modIDEntry->GetNumber();
   int ch = chEntry->GetNumber();
   pixie->CaptureBaseLine(modID, ch);
-
-  printf("2 %s \n", pixie->GetSettingFile(0).c_str());
   
   double * baseline = pixie->GetBasline();
   double * baselineTime = pixie->GetBaselineTimestamp();
   
-  printf("3 %s \n", pixie->GetSettingFile(0).c_str());
-  
   TGraph * gTrace = new TGraph();
   
   for( int i = 0 ; i < pixie->GetBaslineLength(); i++){
@@ -242,9 +251,6 @@ void MainWindow::getBaseLine(){
   }
   gTrace->GetXaxis()->SetTitle("time [ns]");
   gTrace->Draw("APL");
-
-  printf("4 %s \n", pixie->GetSettingFile(0).c_str());
-
   
   TCanvas *fCanvas = fEcanvas->GetCanvas();
   fCanvas->cd();
@@ -252,6 +258,66 @@ void MainWindow::getBaseLine(){
   
 }
 
+void MainWindow::Scope(){
+  
+  int modID = modIDEntry->GetNumber();
+  int ch = chEntry->GetNumber();
+  
+  if( pixie->GetChannelOnOff(modID, ch) == false ){
+    LogMsg(Form("ch-%d is disabled\n", ch));
+    return;
+  }
+  
+  
+  double dt = pixie->GetCh2ns(modID);
+  
+  DataBlock * data = pixie->GetData(); 
+  
+  pixie->StartRun(1);
+  
+  usleep(100*1000);
+  pixie->ReadData(0);
+  pixie->StopRun();
+  
+  TGraph * gTrace = new TGraph();
+  
+  printf("              next word : %u\n", pixie->GetNextWord());
+  printf("number of word received : %u\n", pixie->GetnFIFOWords());
+
+  //TODO add statistics, like trigger rate
+  
+  while(!pixie->ProcessSingleData()){
+    
+    if( pixie->GetNextWord() >= pixie->GetnFIFOWords() ) break;
+    if( data->slot < 2 ) break;
+    if(  data->eventID >= pixie->GetnFIFOWords() ) break;
+    
+    printf("mod:%d, ch:%d, event:%llu, %u, %u\n", data->slot-2, data->ch, data->eventID, pixie->GetNextWord(), pixie->GetnFIFOWords() );
+      
+    if( data->ch == ch && data->slot == modID + 2 ){
+
+      for( int i = 0 ; i < data->trace_length; i++){
+        gTrace->SetPoint(i, i*dt, (data->trace)[i]);
+      }
+      gTrace->GetXaxis()->SetTitle("time [us]");
+      gTrace->SetTitle(Form("mod:%d, ch:%d, event:%llu\n", modID, ch, data->eventID));
+      gTrace->Draw("APL");
+      
+      TCanvas *fCanvas = fEcanvas->GetCanvas();
+      fCanvas->cd();
+      fCanvas->Update();
+    
+      break;
+      
+    }
+  }
+  
+  
+  printf("=============== finished \n");
+  
+}
+
+
 
 void MainWindow::GoodBye(){
   
@@ -265,10 +331,41 @@ void MainWindow::GoodBye(){
 
 void MainWindow::StartRun(){
   
+  pixie->OpenFile(tePath->GetText(), false);
+  
   pixie->StartRun(1);
 
-  ///start a loop that show scalar, plot
+  //Emit("StartRun()"); 
 
+  ///start a loop that show scalar, plot
+  //TBenchmark clock;
+  //clock.Reset();
+  //clock.Start("timer");
+  
+  if( pixie->IsRunning() ) thread->Run();
+  
+}
+
+
+void * MainWindow::SaveData(void* ptr){
+  
+  printf("Save Data()\n");
+  
+  while( pixie->IsRunning() ){
+    
+    usleep(500*1000);
+    
+    pixie->ReadData(0);
+    pixie->SaveData();
+    
+  }
+  
+  pixie->ReadData(0);
+  pixie->SaveData();
+  
+  printf("finished Save Data.\n");
+  
+  return ptr;
   
 }
 
@@ -276,15 +373,23 @@ void MainWindow::StopRun(){
   
   pixie->StopRun();
   
+  pixie->CloseFile();
+  
   pixie->PrintStatistics(0);
 }
 
+void MainWindow::LogMsg(TString msg){
+  teLog->AddLine(msg);
+  teLog->LineDown();
+  teLog->End();
+}
+
 
 int main(int argc, char **argv) {
   printf(" Welcome to pixie16 DQ \n");
   
   TApplication theApp("App",&argc,argv);
-  new MainWindow(gClient->GetRoot(),800,600);
+  new MainWindow(gClient->GetRoot(),800,800);
   theApp.Run();
   return 0;
 }
diff --git a/pixieDAQ.h b/pixieDAQ.h
index 34bc66f..a632043 100644
--- a/pixieDAQ.h
+++ b/pixieDAQ.h
@@ -5,16 +5,18 @@
 #include <TClass.h>
 #include <TGClient.h>
 #include <TGMenu.h>
+#include <TGTextEdit.h>
+#include <TThread.h>
 
 #include "Pixie16Class.h"
-#include "mainSettings.h"
+#include "settingsSummary.h"
 
 class TGWindow;
 class TGMainFrame;
 class TRootEmbeddedCanvas;
 class TGNumberEntry;
 
-class MainWindow {
+class MainWindow{
    RQ_OBJECT("MainWindow")
 private:
    TGMainFrame         *fMain;
@@ -24,10 +26,12 @@ private:
    TGPopupMenu        *fMenuFile, *fMenuSettings;
    
    TGNumberEntry * modIDEntry, *chEntry; 
+   TGTextEntry * tePath;
+   TGTextEdit * teLog;
    
-   Pixie16 * pixie;
+   SettingsSummary * mainSettings;
    
-   MainSettings * mainSettings;
+   TThread * thread;
 
 
 public:
@@ -39,12 +43,19 @@ public:
    
    void openPixie();
    
-   void getADCTrace();
-   void getBaseLine();
+   void GetADCTrace();
+   void GetBaseLine();
+   void Scope();
+
+   void StartRun(); // *SIGNAL*
+
+   static void * SaveData(void* ptr ); /// thread
 
-   void StartRun();
    void StopRun();
 
+
+   void LogMsg(TString msg);
+
    void GoodBye();
 
 };
diff --git a/mainSettings.cpp b/settingsSummary.cpp
similarity index 80%
rename from mainSettings.cpp
rename to settingsSummary.cpp
index 950328d..5256f5f 100644
--- a/mainSettings.cpp
+++ b/settingsSummary.cpp
@@ -5,14 +5,13 @@
 #include <TRandom.h>
 #include <TGButton.h>
 #include <TRootEmbeddedCanvas.h>
-#include <TGLabel.h>
 #include <TGTableContainer.h>
 #include <TGFileDialog.h>
 
-#include "mainSettings.h"
+#include "settingsSummary.h"
 
 
-MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixie){
+SettingsSummary::SettingsSummary(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixie){
   
   this->pixie = pixie; 
   
@@ -20,7 +19,10 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
   
   fMain = new TGMainFrame(p,w,h);
   fMain->SetWindowName("Pixie16 Channel Settings ");
-  fMain->Connect("CloseWindow()", "MainSettings", this, "CloseWindow()");
+  fMain->Connect("CloseWindow()", "SettingsSummary", this, "CloseWindow()");
+  
+  gClient->GetColorByName("red", red);
+  gClient->GetColorByName("black", black);
   
   ///Module choose
   TGHorizontalFrame *hframe = new TGHorizontalFrame(fMain, w, 50 );
@@ -32,7 +34,7 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
   modIDEntry = new TGNumberEntry(hframe, 0, 0, 0, TGNumberFormat::kNESInteger, TGNumberFormat::kNEANonNegative);
   modIDEntry->SetWidth(50);
   modIDEntry->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, pixie->GetNumModule()-1);
-  modIDEntry->Connect("Modified()", "MainSettings", this, "ChangeMod()"); 
+  modIDEntry->Connect("Modified()", "SettingsSummary", this, "ChangeMod()"); 
   hframe->AddFrame(modIDEntry, new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
   
   TGLabel * lb2 = new TGLabel(hframe, "Setting File :");
@@ -44,11 +46,11 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
   hframe->AddFrame(teFileName, new TGLayoutHints(kLHintsCenterX, 5,5,3,4));
   
   TGTextButton * bOpen = new TGTextButton(hframe,"&Open");
-  bOpen->Connect("Clicked()","MainSettings",this, "OpenFile()");
+  bOpen->Connect("Clicked()","SettingsSummary",this, "OpenFile()");
   hframe->AddFrame(bOpen, new TGLayoutHints(kLHintsCenterX, 5,5,3,4));
   
   TGTextButton * bSave = new TGTextButton(hframe,"&Save");
-  bSave->Connect("Clicked()","MainSettings",this, "SaveSetting()");
+  bSave->Connect("Clicked()","SettingsSummary",this, "SaveSetting()");
   hframe->AddFrame(bSave, new TGLayoutHints(kLHintsCenterX, 5,5,3,4));
   
   /// Setting
@@ -74,8 +76,7 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
   }
 
   TGHorizontalFrame ** hframeCh  = new TGHorizontalFrame * [MAXCH];
-  TGLabel ** lbCh  = new TGLabel * [MAXCH];
-  
+    
   for( int i = 0; i < MAXCH ; i ++){
 
     //printf("-----------------------%d\n", i);
@@ -85,6 +86,7 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     int col = 0;
     lbCh[i] = new TGLabel(hframeCh[i] , Form("%02d", i));
     lbCh[i]->SetWidth(width[col]);
+    lbCh[i]->SetTextColor(red);
     hframeCh[i]->AddFrame(lbCh[i], new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 5, 5, 3, 4));
     
     col++;
@@ -92,8 +94,14 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     cbOnOff[i]->AddEntry("ON", 1);
     cbOnOff[i]->AddEntry("off", 0);
     cbOnOff[i]->Resize(width[col], 20);
-    pixie->GetChannelOnOff(modID, i) ? cbOnOff[i]->Select(1) : cbOnOff[i]->Select(0);
-    cbOnOff[i]->Connect("Selected(Int_t, Int_t)", "MainSettings", this, Form("ChangeOnOff(=%d)", i));  
+    if( pixie->GetChannelOnOff(modID, i) ){
+       cbOnOff[i]->Select(1);
+       lbCh[i]->SetTextColor(red);
+    }else{
+       cbOnOff[i]->Select(0);
+       lbCh[i]->SetTextColor(black);
+    }
+    cbOnOff[i]->Connect("Selected(Int_t, Int_t)", "SettingsSummary", this, Form("ChangeOnOff(=%d)", i));  
     hframeCh[i]->AddFrame(cbOnOff[i], new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 5, 5, 3, 4));
 
     col++;
@@ -102,28 +110,28 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     cbGain[i]->AddEntry("x1/4", 0);
     cbGain[i]->Resize(width[col], 20);
     pixie->GetChannelGain(modID, i) ? cbGain[i]->Select(1) : cbGain[i]->Select(0);
-    cbGain[i]->Connect("Selected(Int_t, Int_t)", "MainSettings", this, Form("ChangeGain(=%d)", i));  
+    cbGain[i]->Connect("Selected(Int_t, Int_t)", "SettingsSummary", this, Form("ChangeGain(=%d)", i));  
     hframeCh[i]->AddFrame(cbGain[i], new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 5, 5, 3, 4));
 
     col++;
     neTrigL[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelTriggerRiseTime(modID, i), 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEANonNegative);
     neTrigL[i]->SetWidth(width[col]);
     neTrigL[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 2.0);
-    neTrigL[i]->Connect("Modified()", "MainSettings", this, Form("ChangeTrigL(=%d)", i)); 
+    neTrigL[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeTrigL(=%d)", i)); 
     hframeCh[i]->AddFrame(neTrigL[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
 
     col++;
     neTrigG[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelTriggerFlatTop(modID, i), 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEANonNegative);
     neTrigG[i]->SetWidth(width[col]);
     neTrigG[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 2.0);
-    neTrigG[i]->Connect("Modified()", "MainSettings", this, Form("ChangeTrigG(=%d)", i)); 
+    neTrigG[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeTrigG(=%d)", i)); 
     hframeCh[i]->AddFrame(neTrigG[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
     neThreshold[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelTriggerThreshold(modID, i), 0, 0, TGNumberFormat::kNESInteger, TGNumberFormat::kNEANonNegative);
     neThreshold[i]->SetWidth(width[col]);
     neThreshold[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 4000);
-    neThreshold[i]->Connect("Modified()", "MainSettings", this, Form("ChangeThreshold(=%d)", i));  
+    neThreshold[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeThreshold(=%d)", i));  
     hframeCh[i]->AddFrame(neThreshold[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
@@ -132,28 +140,28 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     cbPol[i]->AddEntry("Neg -", 0);
     cbPol[i]->Resize(width[col], 20);
     pixie->GetChannelPolarity(modID, i) ? cbPol[i]->Select(1) : cbPol[i]->Select(0);
-    cbPol[i]->Connect("Selected(Int_t, Int_t)", "MainSettings", this, Form("ChangePol(=%d)", i));  
+    cbPol[i]->Connect("Selected(Int_t, Int_t)", "SettingsSummary", this, Form("ChangePol(=%d)", i));  
     hframeCh[i]->AddFrame(cbPol[i], new TGLayoutHints(kLHintsCenterX | kLHintsCenterY, 5, 5, 3, 4));
     
     col++;
     neEngL[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelEnergyRiseTime(modID, i), 0, 0, TGNumberFormat::kNESRealOne, TGNumberFormat::kNEANonNegative);
     neEngL[i]->SetWidth(width[col]);
     neEngL[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 10.0);
-    neEngL[i]->Connect("Modified()", "MainSettings", this, Form("ChangeEngL(=%d)", i));  
+    neEngL[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeEngL(=%d)", i));  
     hframeCh[i]->AddFrame(neEngL[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
     neEngG[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelEnergyFlatTop(modID, i), 0, 0, TGNumberFormat::kNESRealOne, TGNumberFormat::kNEANonNegative);
     neEngG[i]->SetWidth(width[col]);
     neEngG[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 10.0);
-    neEngG[i]->Connect("Modified()", "MainSettings", this, Form("ChangeEngG(=%d)", i));  
+    neEngG[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeEngG(=%d)", i));  
     hframeCh[i]->AddFrame(neEngG[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
 
     col++;
     neTau[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelEnergyTau(modID, i), 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEANonNegative);
     neTau[i]->SetWidth(width[col]);
     neTau[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 300.0);
-    neTau[i]->Connect("Modified()", "MainSettings", this, Form("ChangeTau(=%d)", i));  
+    neTau[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeTau(=%d)", i));  
     hframeCh[i]->AddFrame(neTau[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
   
     col++;
@@ -162,7 +170,7 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     neTraceLength[i] = new TGNumberEntry(hframeCh[i], tracelen, 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEANonNegative);
     neTraceLength[i]->SetWidth(width[col]);
     neTraceLength[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 20.0);
-    neTraceLength[i]->Connect("Modified()", "MainSettings", this, Form("ChangeTraceLenght(=%d)", i));     
+    neTraceLength[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeTraceLenght(=%d)", i));     
     hframeCh[i]->AddFrame(neTraceLength[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
@@ -171,21 +179,21 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
     neTraceDelay[i] = new TGNumberEntry(hframeCh[i], tracedel, 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEANonNegative);
     neTraceDelay[i]->SetWidth(width[col]);
     neTraceDelay[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 20.0);
-    neTraceDelay[i]->Connect("Modified()", "MainSettings", this, Form("ChangeTraceDelay(=%d)", i)); 
+    neTraceDelay[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeTraceDelay(=%d)", i)); 
     hframeCh[i]->AddFrame(neTraceDelay[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
     neVoff[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelVOffset(modID, i), 0, 0, TGNumberFormat::kNESRealTwo, TGNumberFormat::kNEAAnyNumber);
     neVoff[i]->SetWidth(width[col]);
     neVoff[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, -2, 2);
-    neVoff[i]->Connect("Modified()", "MainSettings", this, Form("ChangeVoff(=%d)", i)); 
+    neVoff[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeVoff(=%d)", i)); 
     hframeCh[i]->AddFrame(neVoff[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
     
     col++;
     neBL[i] = new TGNumberEntry(hframeCh[i], pixie->GetChannelBaseLinePrecent(modID, i), 0, 0, TGNumberFormat::kNESInteger, TGNumberFormat::kNEANonNegative);
     neBL[i]->SetWidth(width[col]);
     neBL[i]->SetLimits(TGNumberFormat::kNELLimitMinMax, 0, 100);
-    neBL[i]->Connect("Modified()", "MainSettings", this, Form("ChangeBL(=%d)", i)); 
+    neBL[i]->Connect("Modified()", "SettingsSummary", this, Form("ChangeBL(=%d)", i)); 
     hframeCh[i]->AddFrame(neBL[i], new TGLayoutHints(kLHintsCenterX , 5, 5, 3, 4));
   }
   
@@ -195,9 +203,10 @@ MainSettings::MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixi
 }
 
 
-MainSettings::~MainSettings(){
+SettingsSummary::~SettingsSummary(){
   
   for (int i = 0; i< MAXCH; i++) {
+    delete lbCh[i];
     delete cbOnOff[i] ;
     delete cbGain[i] ;
     delete cbPol[i] ;
@@ -223,68 +232,73 @@ MainSettings::~MainSettings(){
 }
 
 
-void MainSettings::ChangeOnOff(unsigned short ch){
+void SettingsSummary::ChangeOnOff(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   int val = cbOnOff[ch]->GetSelected();
   pixie->SetChannelOnOff(val, modID, ch);
+  if( val ) {
+    lbCh[ch]->SetTextColor(red);
+  }else{
+    lbCh[ch]->SetTextColor(black);
+  }
   teFileName->SetText(settingFileName + "  (not saved)");
 }
-void MainSettings::ChangeGain(unsigned short ch){
+void SettingsSummary::ChangeGain(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   int val = cbGain[ch]->GetSelected();
   pixie->SetChannelGain(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangePol(unsigned short ch){
+void SettingsSummary::ChangePol(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   int val = cbPol[ch]->GetSelected();
   pixie->SetChannelPositivePolarity(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeTrigL(unsigned short ch){
+void SettingsSummary::ChangeTrigL(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neTrigL[ch]->GetNumber();  
   pixie->SetChannelTriggerRiseTime(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeTrigG(unsigned short ch){
+void SettingsSummary::ChangeTrigG(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neTrigG[ch]->GetNumber();  
   pixie->SetChannelTriggerFlatTop(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
-void MainSettings::ChangeThreshold(unsigned short ch){
+void SettingsSummary::ChangeThreshold(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neThreshold[ch]->GetNumber();  
   pixie->SetChannelTriggerThreshold(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeEngL(unsigned short ch){
+void SettingsSummary::ChangeEngL(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neEngL[ch]->GetNumber();  
   pixie->SetChannelEnergyRiseTime(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeEngG(unsigned short ch){
+void SettingsSummary::ChangeEngG(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neEngG[ch]->GetNumber();
   pixie->SetChannelEnergyFlatTop(val, modID, ch);  
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeTau(unsigned short ch){
+void SettingsSummary::ChangeTau(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neTau[ch]->GetNumber();  
   pixie->SetChannelEnergyTau(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeTraceLenght(unsigned short ch){
+void SettingsSummary::ChangeTraceLenght(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neTraceLength[ch]->GetNumber();  
   if( val > 0 ){
@@ -298,7 +312,7 @@ void MainSettings::ChangeTraceLenght(unsigned short ch){
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeTraceDelay(unsigned short ch){
+void SettingsSummary::ChangeTraceDelay(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neTraceDelay[ch]->GetNumber();  
 
@@ -313,14 +327,14 @@ void MainSettings::ChangeTraceDelay(unsigned short ch){
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeVoff(unsigned short ch){
+void SettingsSummary::ChangeVoff(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neVoff[ch]->GetNumber();  
   pixie->SetChannelVOffset(val, modID, ch);
   teFileName->SetText(settingFileName + "  (not saved)");
 }
 
-void MainSettings::ChangeBL(unsigned short ch){
+void SettingsSummary::ChangeBL(unsigned short ch){
   short modID = modIDEntry->GetNumber();
   double val = neBL[ch]->GetNumber();  
   pixie->SetChannelBaseLinePrecent(val, modID, ch);
@@ -328,13 +342,13 @@ void MainSettings::ChangeBL(unsigned short ch){
 }
 
 
-void MainSettings::ChangeMod(){
+void SettingsSummary::ChangeMod(){
   short modID = modIDEntry->GetNumber();
   settingFileName = pixie->GetSettingFile(modID);
   teFileName->SetText(settingFileName);
 }
 
-void MainSettings::OpenFile(){
+void SettingsSummary::OpenFile(){
   
   static TString dir(".");
   TGFileInfo fi;
@@ -352,7 +366,7 @@ void MainSettings::OpenFile(){
   dir = fi.fIniDir;  
 }
 
-void MainSettings::SaveSetting(){
+void SettingsSummary::SaveSetting(){
   printf("save button is pressed.\n");
   pixie->SaveSettings(settingFileName.Data());
   
diff --git a/mainSettings.h b/settingsSummary.h
similarity index 83%
rename from mainSettings.h
rename to settingsSummary.h
index 0052d5d..9f9576a 100644
--- a/mainSettings.h
+++ b/settingsSummary.h
@@ -1,11 +1,12 @@
-#ifndef MAIN_SETTING_H
-#define MAIN_SETTING_H
+#ifndef SETTINGS_SUMMARY_H
+#define SETTINGS_SUMMARY_H
 
 #include <TQObject.h>
 ///#include <RQ_OBJECT.h>
 
 #include <TGNumberEntry.h>
 #include <TGComboBox.h>
+#include <TGLabel.h>
 
 #include "Pixie16Class.h"
 
@@ -14,8 +15,8 @@ class TGMainFrame;
 
 #define MAXCH 16
 
-class MainSettings{
-///   RQ_OBJECT("MainSettings")
+class SettingsSummary{
+///   RQ_OBJECT("SettingsSummary")
 private:
   TGMainFrame * fMain;
   
@@ -29,6 +30,7 @@ private:
   TGComboBox * cbGain[MAXCH] ;
   TGComboBox * cbPol[MAXCH] ;
 
+  TGLabel * lbCh[MAXCH];
   TGNumberEntry * neTrigL[MAXCH] ; 
   TGNumberEntry * neTrigG[MAXCH] ; 
   TGNumberEntry * neThreshold[MAXCH] ;
@@ -42,11 +44,15 @@ private:
   
   Pixie16 * pixie;
   
+  Pixel_t red;
+  Pixel_t black;
+  
+  
   int maxCh;
 
 public:
-  MainSettings(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixie);
-  virtual ~MainSettings();
+  SettingsSummary(const TGWindow *p, UInt_t w, UInt_t h, Pixie16 * pixie);
+  virtual ~SettingsSummary();
 
   
   void CloseWindow() { printf("close window\n"); delete this; }
diff --git a/test_ryan.set b/test_ryan.set
index 9f672d2..d0a0043 100644
--- a/test_ryan.set
+++ b/test_ryan.set
@@ -11,7 +11,7 @@
                     1,
                     8,
                     32,
-                    1,
+                    106,
                     1,
                     0,
                     1,
@@ -93,15 +93,15 @@
                     120
                 ],
                 "ChanCSRa": [
-                    2212,
+                    2208,
                     16544,
                     16544,
                     16544,
                     16544,
-                    16804,
+                    16800,
                     16804,
                     16544,
-                    16544,
+                    420,
                     16544,
                     16544,
                     16544,
@@ -263,7 +263,7 @@
                     65535,
                     4000,
                     65535,
-                    65535,
+                    4000,
                     65535,
                     65535,
                     65535,
@@ -425,7 +425,7 @@
                     32768,
                     21845,
                     32768,
-                    32768,
+                    21845,
                     32768,
                     32768,
                     32768,
@@ -443,7 +443,7 @@
                     1018,
                     666,
                     1768,
-                    1768,
+                    1018,
                     1768,
                     1792,
                     1768,
@@ -767,7 +767,7 @@
                     5000,
                     2504,
                     5000,
-                    5000,
+                    3750,
                     5000,
                     5000,
                     5000,
@@ -1016,7 +1016,7 @@
                 "ChanNum": 0,
                 "CoincPattern": 0,
                 "CoincWait": 0,
-                "ControlTask": 0,
+                "ControlTask": 5,
                 "CrateID": 0,
                 "FIFOLength": 8188,
                 "FastFilterRange": 0,
diff --git a/testing/evtReader.h b/testing/evtReader.h
index 2d31fe2..1d5c3c4 100644
--- a/testing/evtReader.h
+++ b/testing/evtReader.h
@@ -1,18 +1,15 @@
 #ifndef EVTREADER_H
 #define EVTREADER_H
 
-#include <stdio.h>
+#include <stdio.h> /// for FILE
 #include <iostream>
 #include <fstream>
 #include <stdlib.h>
 #include <string.h>
 
-#include "TSystem.h"
-#include "TObject.h"
-#include "TFile.h"
-#include "TTree.h"
 #include "TString.h"
 #include "TBenchmark.h"
+#include "TMath.h"
 
 #include "../DataBlock.h"
 
@@ -40,6 +37,9 @@ class evtReader{
     unsigned int traceBlock[MAX_TRACE_LENGHT/2];
     
     TBenchmark gClock;
+    
+    long int inFilePosPrecent[10];
+    Long64_t blockIDPrecent[10];
 
   ///============================================ Methods
   public:
@@ -49,7 +49,8 @@ class evtReader{
     ~evtReader();
     
     void OpenFile(TString inFileName);
-    
+    void CloseFile();    
+
     void UpdateFileSize();
     bool IsEndOfFile();
     
@@ -59,10 +60,12 @@ class evtReader{
     Long64_t GetBlockID()       {return blockID;}
     Long64_t GetNumberOfBlock() {return nBlock;}
     
+    
     int ReadBlock(int opt = 0);  /// 0 = default, fill data
                                  /// 1 = no fill data
 
     void ScanNumberOfBlock();
+    void JumptoPrecent(int precent); ///this is offset by 1 block
     void PrintStatus(int mod);
     
 };
@@ -81,6 +84,7 @@ evtReader::evtReader(){
   blockID    = -1;
   endOfFile  = false;
   isOpened   = false;
+  
 }
 
   
@@ -124,6 +128,17 @@ void evtReader::OpenFile(TString inFileName){
   }
 };
 
+void evtReader::CloseFile(){
+  fclose(inFile);
+  isOpened = false;
+  data->Clear();
+  inFileSize = 0;
+  inFilePos  = 0;
+  nBlock     = 0;    
+  blockID    = -1;
+  endOfFile  = false;
+};
+
 void evtReader::UpdateFileSize(){
   if( inFile == NULL ) return;
   fseek(inFile, 0L, SEEK_END);
@@ -242,8 +257,16 @@ int evtReader::ReadBlock(int opt){
 void evtReader::ScanNumberOfBlock(){
   
   nBlock = 0;
+  int count = 0;
   while( ReadBlock(1) != -1 ){
     nBlock ++;
+    int haha = (inFilePos*10/inFileSize)%10;
+    if(  haha == count ) {
+      inFilePosPrecent[count] = inFilePos;
+      blockIDPrecent[count] = blockID;
+      count++;
+    }
+
     PrintStatus(10000);
   }
   
@@ -258,6 +281,17 @@ void evtReader::ScanNumberOfBlock(){
   
 }
 
+void evtReader::JumptoPrecent(int precent){
+  
+  if( precent < 0 || precent > 10 ) {
+    printf("input precent should be 0 to 10\n");
+    return;
+  } 
+  
+  fseek(inFile, inFilePosPrecent[precent], SEEK_SET);
+  blockID = blockIDPrecent[precent];
+  
+}
 
 void evtReader::PrintStatus(int mod){
   
diff --git a/testing/test.cpp b/testing/test.cpp
index 938532a..ca5d435 100644
--- a/testing/test.cpp
+++ b/testing/test.cpp
@@ -34,6 +34,12 @@
 #include "TRootCanvas.h"
 
 
+#include <thread>
+#include <unistd.h>
+
+
+#include "evtReader.h"
+
 long get_time();
 static struct termios g_old_kbd_mode;
 static void cooked(void);  ///set keyboard behaviour as wait-for-enter
@@ -44,6 +50,13 @@ int keyboardhit();
 
 bool QuitFlag = false;
 
+Pixie16 * pixie = 0;
+TGraph * gTrace = 0;
+TCanvas * canvas = 0;
+TH1F * hch = 0;
+TH1F * hE =  0;
+int ch2ns;
+
 void PrintCommands(){
   
   if (QuitFlag) return;
@@ -58,13 +71,106 @@ void PrintCommands(){
 
 }
 
+void GetADCTrace(int ch){
+  
+  pixie->CaptureADCTrace(0, ch);
+  unsigned short * haha =  pixie->GetADCTrace();
+  double dt = pixie->GetChannelSetting("XDT", 0, ch); 
+  for( int i = 0 ; i < pixie->GetADCTraceLength(); i++){
+    gTrace->SetPoint(i, i*dt, haha[i]);
+  }
+  gTrace->GetXaxis()->SetTitle("time [us]");
+  canvas->cd(3); gTrace->Draw("APL");
+
+}
+
+void GetBaseline(int ch){
+  
+  pixie->CaptureBaseLine(0, ch);
+  double * baseline = pixie->GetBasline();
+  double * baselineTime = pixie->GetBaselineTimestamp();
+  for( int i = 0 ; i < pixie->GetBaslineLength(); i++){
+    gTrace->SetPoint(i, baselineTime[i]*1000, baseline[i]);
+    //printf("%5d | %f, %f \n", i, baselineTime[i]*1000, baseline[i]);
+  }
+  canvas->cd(2); gTrace->Draw("APL");
+  
+}
+
+
+void ProcessData(){
+  
+  printf("========== new thread of processing data\n");
+  
+  evtReader * evt = new evtReader("haha.evt");
+  DataBlock * data = evt->data;
+  
+  int jaja = 0;
+  
+  while(true){  
+    
+    evt->UpdateFileSize();
+    
+    while( evt->GetFileSize() > 0 && evt->GetFileSize() > evt->GetFilePos()  ){
+      
+      int status = evt->ReadBlock();
+      
+      
+      //printf("%d, %ld, %ld, %lld\n", status, evt->GetFilePos(), evt->GetFileSize(), evt->GetBlockID());
+      //data->Print(0);
+      
+      hch->Fill( data->ch);
+      hE->Fill( data->energy );
+      
+      if( data->eventID %100 == 0 ){
+        if( data->trace_length > 0 ) {
+          for( int i = 0 ; i < data->trace_length; i++){
+            gTrace->SetPoint(i, i*ch2ns, data->trace[i]);
+          }
+          //gTrace->GetYaxis()->SetRangeUser(0, 5000);
+          canvas->cd(3); gTrace->Draw("APL");        
+        }
+      }
+      
+      if( data->eventID %200 == 0 ){
+        //data->Print(0);
+        canvas->cd(1); hch->Draw();
+        canvas->cd(2); hE->Draw();
+        canvas->Modified();
+        canvas->Update();
+        gSystem->ProcessEvents();
+      }
+      
+    }
+    
+    usleep(500*1000);
+    evt->UpdateFileSize();
+    
+    jaja++;
+    //printf("%10d, %d, %ld, %ld \n", jaja, pixie->IsRunning(), evt->GetFilePos(), evt->GetFileSize());
+    //if( jaja > 1000) break;
+    if( !pixie->IsRunning() && evt->GetFilePos() == evt->GetFileSize()) break;
+    
+  }
+  
+  
+  
+  printf("========= finished ProcessData()\n");
+  canvas->cd(1); hch->Draw();
+  canvas->cd(2); hE->Draw();
+  canvas->Modified();
+  canvas->Update();
+  gSystem->ProcessEvents();
+  
+}
+
 ///##################################################
 int main(int argc, char *argv[]){
   
   printf("Removing Pixie16Msg.log \n");
   remove( "Pixie16Msg.log");
 
-  Pixie16 * pixie = new Pixie16();
+  pixie = new Pixie16();
   if ( pixie->GetStatus() < 0 ) {
     QuitFlag = true;
     printf("Exiting program... \n");
@@ -73,45 +179,27 @@ int main(int argc, char *argv[]){
   
   TApplication * app = new TApplication("app", &argc, argv); 
   
-  TCanvas * canvas = new TCanvas("canvas", "Canvas", 1800, 400);
+  canvas = new TCanvas("canvas", "Canvas", 1800, 400);
   canvas->Divide(3,1);
   
-  TH1F * hch = new TH1F("hch", "channel", 16, 0, 16);
-  TH1F * hE = new TH1F("hE", "energy", 400, 0, 30000);
-  TGraph * gTrace = new TGraph();
+  hch = new TH1F("hch", "channel", 16, 0, 16);
+  hE = new TH1F("hE", "energy", 400, 0, 30000);
+  gTrace = new TGraph();
   
-  int ch2ns = pixie->GetCh2ns(0);
+  ch2ns = pixie->GetCh2ns(0);
   gTrace->GetXaxis()->SetTitle("time [ns]");
   
-  
   //pixie->SetDigitizerPresetRunTime(100000, 0);
   //pixie->SetDigitizerSynchWait(0, 0); // not simultaneously
   //pixie->SetDigitizerInSynch(1, 0);   //not simultaneously
   
   pixie->PrintDigitizerSettings(0);
 
-  /*
-  pixie->GetPolarity(0, 6, 1);
-  pixie->SetPolarity(false, 0, 6);
-  pixie->GetPolarity(0, 6, 1);
-  pixie->SetPolarity(true, 0, 6);
-  pixie->GetPolarity(0, 6, 1);
-  */
-
   int ch = 6;
-  double time = 1.0; ///sec
+  double time = 10.0; ///sec
   
-  /*
-  for( int i = 0; i < 16; i++){
-      pixie->SetChannelTriggerThreshold(5000, 0, i);
-      pixie->SetChannelOnOff(false, 0, i);
-      pixie->SetChannelTraceOnOff(false, 0, i);
-      pixie->SetChannelVOffset(0, 0, i);
-  }
-  * */
   //pixie->AdjustOffset();
   
-  
   //pixie->SetChannelEnergyRiseTime(2, 0, ch);
   //pixie->SetChannelTriggerThreshold(300, 0, ch);
   //pixie->SetChannelEnergyTau(50, 0, ch);
@@ -128,94 +216,46 @@ int main(int argc, char *argv[]){
   
   pixie->PrintChannelAllSettings(0, ch);
   
-  pixie->PrintChannelsMainSettings(0);
+  pixie->PrintChannelSettingsSummary(0);
   
-  
-  //pixie->CaptureADCTrace(0, ch);
-  //unsigned short * haha =  pixie->GetADCTrace();
-  //double dt = pixie->GetChannelSetting("XDT", 0, ch); 
-  //for( int i = 0 ; i < pixie->GetADCTraceLength(); i++){
-  //  gTrace->SetPoint(i, i*dt, haha[i]);
-  //}
-  //gTrace->GetXaxis()->SetTitle("time [us]");
-  //canvas->cd(3); gTrace->Draw("APL");
-  
-  
-  
-  //pixie->CaptureBaseLine(0, ch);
-  //double * baseline = pixie->GetBasline();
-  //double * baselineTime = pixie->GetBaselineTimestamp();
-  //for( int i = 0 ; i < pixie->GetBaslineLength(); i++){
-  //  gTrace->SetPoint(i, baselineTime[i]*1000, baseline[i]);
-  //  //printf("%5d | %f, %f \n", i, baselineTime[i]*1000, baseline[i]);
-  //}
-  //canvas->cd(2); gTrace->Draw("APL");
-  
-
   pixie->OpenFile("haha.evt", false);
   
   printf("start run for %f sec\n", time);
   
   uint32_t StartTime = get_time(), CurrentTime = get_time();
+  uint32_t ElapsedTime = 0, PresenTime = StartTime;
+  
   pixie->StartRun(1);
   
-  DataBlock * data = pixie->GetData();
+  std::thread kakakaka(ProcessData);
   
   while( CurrentTime - StartTime < time * 1000 ){
     
     pixie->ReadData(0);
     pixie->SaveData();  
     
-    while( pixie->GetNextWord() < pixie->GetnFIFOWords() ){
-
-      //if( data->eventID %100 == 99 ) pixie->PrintExtFIFOWords();
-      bool breakFlag = pixie->ProcessSingleData();
-
-      //data->Print(0);
-      //printf("--------------next  word : %d (%d) | event lenght : %d \n", pixie->GetNextWord(), pixie->GetnFIFOWords(),  data->eventLength);
-      
-        hch->Fill( data->ch);
-        hE->Fill( data->energy );
-        
-        if( data->eventID %10 == 0 ){
-          if( data->trace_length > 0 ) {
-            for( int i = 0 ; i < data->trace_length; i++){
-              gTrace->SetPoint(i, i*ch2ns, data->trace[i]);
-            }
-            //gTrace->GetYaxis()->SetRangeUser(0, 5000);
-            canvas->cd(3); gTrace->Draw("APL");        
-          }
-        }
-        
-        if( data->eventID %100 == 0 ){
-          //data->Print(0);
-          canvas->cd(1); hch->Draw();
-          canvas->cd(2); hE->Draw();
-          canvas->Modified();
-          canvas->Update();
-          gSystem->ProcessEvents();
-        }
-        if( breakFlag ) break;
+    if( ElapsedTime > 1000 ) {
+        pixie->PrintStatistics(0);
+        PresenTime = CurrentTime;
+        ElapsedTime = 0;
     }
     
     CurrentTime = get_time();
+    
+    ElapsedTime = CurrentTime - PresenTime;
+    
   }
   
   pixie->StopRun();
   pixie->CloseFile();
   
-  canvas->cd(1); hch->Draw();
-  canvas->cd(2); hE->Draw();
-  canvas->Modified();
-  canvas->Update();
-  gSystem->ProcessEvents();
-  
-  //pixie->PrintData();
-  
-  
   printf("===================================\n");
   pixie->PrintStatistics(0);
+  
+  unsigned int haha = pixie->GetTotalNumWords();
+  printf("=========== total nFIFO words : %d (%f) \n", haha, haha/1256.);
 
+  //kakakaka.join();
   
   //pixie->SaveSettings("/home/ryan/Pixie16/ryan/test_ryan.set");
   
@@ -303,13 +343,15 @@ int main(int argc, char *argv[]){
     }
     
   }
-  /**/
+  */
 
   
   //delete pixie;
   
   app->Run();
   
+  QuitFlag = true;
+
   printf("================ end of program. \n");
   return 0;
 }