diff --git a/main.cpp b/main.cpp
index e6d327a..cc74c72 100644
--- a/main.cpp
+++ b/main.cpp
@@ -30,7 +30,7 @@ int main(int argc, char *argv[])
 	m_pqDataGrabberThreadHolder->start();
 
 
-	m_test.TestGrabOnce();
+	m_test.StartGrab();
 
 	//QThread::msleep(5000);
 
diff --git a/source/ATP/ZZ_Types.h b/source/ATP/ZZ_Types.h
index c6a5aaf..1651293 100644
--- a/source/ATP/ZZ_Types.h
+++ b/source/ATP/ZZ_Types.h
@@ -108,7 +108,7 @@ namespace ZZ_MISCDEF
 		{
 			QString qstrUTCDateTime;
 			QString qstrLocation;
-			QString qstrGPS_longtitude;
+			QString qstrGPS_Longtitude;
 			QString qstrGPS_Latitude;
 			QString qstrGPS_Altitude;
 			QString qstrGPS_North;
diff --git a/source/Settings/SystemConfigger.cpp b/source/Settings/SystemConfigger.cpp
index 97c731f..b12d211 100644
--- a/source/Settings/SystemConfigger.cpp
+++ b/source/Settings/SystemConfigger.cpp
@@ -41,12 +41,22 @@
 
  int ZZ_SysConfigger::LoadSettingsFromFile_IS1()
  {
+	 m_struIS1Info.qstrCalFile_U0 = m_qjoJObj.value("IS1UpCalFile").toString();
+	 m_struIS1Info.qstrCalFile_D1 = m_qjoJObj.value("IS1DownCalFile1").toString();
+	 m_struIS1Info.qstrCalFile_D2 = m_qjoJObj.value("IS1DownCalFile2").toString();
+	 m_struIS1Info.qstrCalFile_D3 = m_qjoJObj.value("IS1DownCalFile3").toString();
+
+	
  	return 0;
  }
  
  int ZZ_SysConfigger::LoadSettingsFromFile_iSIF()
  {
- 	return 0;
+	 m_struISIFInfo.qstrCalFile_U0 = m_qjoJObj.value("SIFUpCalFile").toString();
+	 m_struISIFInfo.qstrCalFile_D1 = m_qjoJObj.value("SIFDownCalFile1").toString();
+	 m_struISIFInfo.qstrCalFile_D2 = m_qjoJObj.value("SIFDownCalFile2").toString();
+	 m_struISIFInfo.qstrCalFile_D3 = m_qjoJObj.value("SIFDownCalFile3").toString();
+ 	 return 0;
  }
  
  int ZZ_SysConfigger::LoadSettingsFromFile_System()
@@ -81,7 +91,7 @@
 	 m_struEC.qstrLocation = m_qjoJObj.value("Location").toString();
 	 m_struEC.qstrGPS_Altitude = m_qjoJObj.value("GPS_Altitude").toString();
 	 m_struEC.qstrGPS_Latitude = m_qjoJObj.value("GPS_Latitude").toString();
-	 m_struEC.qstrGPS_longtitude = m_qjoJObj.value("GPS_Longtitude").toString();
+	 m_struEC.qstrGPS_Longtitude = m_qjoJObj.value("GPS_Longtitude").toString();
 	 m_struEC.qstrGPS_North = m_qjoJObj.value("GPS_North").toString();
 
 	 m_struMEC.qstrInstallationTime              = m_qjoJObj.value("InstallationTime").toString();
@@ -92,15 +102,7 @@
 	 m_struMEC.qstrDownloadUserID                = m_qjoJObj.value("DownloadUserID").toString();
 	 m_struMEC.qstrDownlaodAddress               = m_qjoJObj.value("DownlaodAddress").toString();
 
-	 m_struIS1Info.qstrCalFile_U0 = m_qjoJObj.value("IS1UpCalFile").toString();
-	 m_struIS1Info.qstrCalFile_D1 = m_qjoJObj.value("IS1DownCalFile1").toString();
-	 m_struIS1Info.qstrCalFile_D2 = m_qjoJObj.value("IS1DownCalFile2").toString();
-	 m_struIS1Info.qstrCalFile_D3 = m_qjoJObj.value("IS1DownCalFile3").toString();
-
-	 m_struISIFInfo.qstrCalFile_U0 = m_qjoJObj.value("SIFUpCalFile").toString();	
-	 m_struISIFInfo.qstrCalFile_D1 = m_qjoJObj.value("SIFDownCalFile1").toString();
-	 m_struISIFInfo.qstrCalFile_D2 = m_qjoJObj.value("SIFDownCalFile2").toString();
-	 m_struISIFInfo.qstrCalFile_D3 = m_qjoJObj.value("SIFDownCalFile3").toString();
+	
 
 	 return 0; 
  }
diff --git a/source/Thread/ThreadDataGrabber.cpp b/source/Thread/ThreadDataGrabber.cpp
index 1e8c0f9..30c20f7 100644
--- a/source/Thread/ThreadDataGrabber.cpp
+++ b/source/Thread/ThreadDataGrabber.cpp
@@ -2,6 +2,7 @@
 
 ZZ_DataGrabberThread::ZZ_DataGrabberThread(QObject* parent /*= nullptr*/)
 {
+	m_GrabTimer = new QTimer(this);
 	m_bFlagIsCollecting = false;
 	InitThreadStatus();
 	SetupSignals();
@@ -18,8 +19,15 @@ ZZ_DataGrabberThread::~ZZ_DataGrabberThread()
 	}
 }
 
+void ZZ_DataGrabberThread::SetGrabTimer(AcqTimeSettings struAcqTime)
+{
+	m_struAcqTime = struAcqTime;
+}
+
 int ZZ_DataGrabberThread::SetupSignals()
 {
+	connect(m_GrabTimer, &QTimer::timeout, this, &ZZ_DataGrabberThread::OnTimeCounter);
+
 	connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcISIFCtrlThread, &ZZ_iSIFControlThread::StartTestAcquisition);
 	connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcIS1CtrlThread,  &ZZ_IS1ControlThread::StartTestAcquisition);
 
@@ -35,6 +43,12 @@ int ZZ_DataGrabberThread::SetupSignals()
 	return 0;
 }
 
+int ZZ_DataGrabberThread::StartGrab()
+{
+	m_GrabTimer->start(1000);
+	return 0;
+}
+
 int ZZ_DataGrabberThread::StartGrabberThread()
 {
 	m_pqISIFThreadHolder = new QThread();
@@ -110,3 +124,9 @@ int ZZ_DataGrabberThread::HandleThreadEvent(int iThreadID, int iFlagStatus)
 	}
 	return 0;
 }
+
+int ZZ_DataGrabberThread::OnTimeCounter()
+{
+	qDebug() << "OnTimeCounter";
+	return 0;
+}
diff --git a/source/Thread/ThreadDataGrabber.h b/source/Thread/ThreadDataGrabber.h
index 52c5126..0c0fd64 100644
--- a/source/Thread/ThreadDataGrabber.h
+++ b/source/Thread/ThreadDataGrabber.h
@@ -5,7 +5,7 @@
 #include"pch.h"
 #include "ThreadIS1Controller.h"
 #include "ThreadiSIFController.h"
-
+using namespace ZZ_MISCDEF::ZZ_RUNPARAMS;
 class ZZ_DataGrabberThread :public QObject
 {
 	Q_OBJECT
@@ -27,11 +27,18 @@ private:
 	int *m_piFlagCaptureThreadStatus;
 	const int m_iTotalThreads = 2;
 
+	QTimer *m_GrabTimer;
+	AcqTimeSettings m_struAcqTime;
 public:
+	void SetGrabTimer(AcqTimeSettings struAcqTime);
+	
 	int SetupSignals();
-	int StartGrabberThread();
+	int StartGrab();
+
 private:
+	int OnTimeCounter();
 	int InitThreadStatus();
+	int StartGrabberThread();
 public slots:
 	int TestGrab();
 	int TestGrabOnce();
diff --git a/source/pch.h b/source/pch.h
index 32f6d26..892a364 100644
--- a/source/pch.h
+++ b/source/pch.h
@@ -1,7 +1,6 @@
 #pragma once
 #include <iostream>
 #include <QtCore/QCoreApplication>
-#include <QtCore/QTime>
 #include <QString>
 #include <QDebug>
 #include <QtSerialPort/QSerialPort>
@@ -18,4 +17,6 @@
 #include <QJsonValue>
 #include <QJsonParseError>
 ////////////////////////////time
+#include <QtCore/QTime>
 #include <QDateTime>
+#include <QTimer>