diff --git a/html/config/calibrate.php b/html/config/calibrate.php
deleted file mode 100644
index 0bc60cb..0000000
--- a/html/config/calibrate.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-$position=$_GET["p"];
-$sensorType=$_GET["sensor"];
-$nite=$_GET['nite'];
-if ($position==0)
-{
-    echo "error";
-    return;
-}
-set_time_limit(0);
-ob_end_clean();//清空（擦除）缓冲区并关闭输出缓冲
-ob_implicit_flush(1);//将打开或关闭绝对（隐式）刷送。绝对（隐式）刷送将导致在每次输出调用后有一次刷送操作，以便不再需要对 flush() 的显式调用
-//echo  shell_exec("D:\\03MyGit\\linux\\movingliner\\cmake-build-debug-mingw\\movingliner.exe");
-echo "application beging<br>";
-//$cmd = 'ping 127.0.0.1';
-$ini=parse_ini_file("/home/data/Setting/DeviceSettings.ini",true);
-
-$numberofsensor=intval($ini['DEVICE INFO']['TotalSpectrometer']);
-$numberofFS=0;
-    for($i=0;$i<$numberofsensor;$i++){
-        $tempsens=$ini['FS'.($i+1)]['Model'];
-        if ($sensorType==$tempsens)
-        {
-            $numberofFS=$i+1;
-            break;
-        }
-        if ($i==$numberofsensor-1)
-        {
-            echo "cannot find the sensor";
-            return;
-        }
-    }
-
-
-
-system("sudo killall Mywathdog.sh");
-system("sudo killall TowerOptoSifAndSpectral");
-system("sudo pkill ocean_optics_calibration_console");
-system("sudo gpio write 1 1");
-$cmd="";
-
-
-
-
-if ($position==1)
-{
-    if($sensorType=="OSIFAlpha"||$sensorType=="OSIFBeta")
-    {
-      $cmd = 'sudo /home/pi/bin/ocean_optics_calibration_console --deviceType OceanOptics -t 30 -slfs IrrLamp.txt --cfon FSN'.$sensorType.$position.'.data --position '.$position.' --integratingSphereDetectorValue '.$nite;
-    }
-    else{
-        $port=$ini['FS'.($i+1)]['Port'];
-        getonestring($port,'/');
-        getonestring($port,'/');
-        $cmd = 'sudo /home/pi/bin/ocean_optics_calibration_console --deviceType OPTOSKY --serialPort '.$port.' -t 30 -slfs IrrLamp.txt --cfon FSN'.$sensorType.$position.'.data --position '.$position.' --integratingSphereDetectorValue '.$nite;
-
-    }
-
-
-}
-else
-{
-    if($sensorType=="OSIFAlpha"||$sensorType=="OSIFBeta")
-    {
-      $cmd = 'sudo /home/pi/bin/ocean_optics_calibration_console --deviceType OceanOptics -t 30 -slfs RadLamp.txt --cfon FSN'.$sensorType.$position.'.data --position '.$position.' --integratingSphereDetectorValue '.$nite;
-    }else{
-        $port=$ini['FS'.($i+1)]['Port'];
-        getonestring($port,'/');
-        getonestring($port,'/');
-        $cmd = 'sudo /home/pi/bin/ocean_optics_calibration_console --deviceType OPTOSKY --serialPort '.$port.' -t 30 -slfs RadLamp.txt --cfon FSN'.$sensorType.$position.'.data --position '.$position.' --integratingSphereDetectorValue '.$nite;
-
-    }
-}
-
-
-echo $cmd;
-
-while(@ ob_end_flush());
-
-$proc = popen($cmd, 'r');
-
-
-while(!feof($proc)){
-    echo fread($proc, 4096);
-    @ flush();
-}
-echo 'FINISH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ';
-echo '<a href=/config/position.html>回到首页</a>';
-
-function getonestring(&$bytes,$fenge)
-{
-    $pattern = '{^.*?'.$fenge.'}';
-    $lenth=strlen($fenge);
-    preg_match($pattern, $bytes, $aa, PREG_OFFSET_CAPTURE);
-    $bytes = substr($bytes, strlen($aa[0][0]));
-    $bb = substr($aa[0][0], 0, -$lenth);
-    return $bb;
-}
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
index 629df79..5f41a81 100644
--- a/main.cpp
+++ b/main.cpp
@@ -90,7 +90,7 @@ int main(int argc, char *argv[])
 	//m_mduUploader.Initialize();
 	//m_ctrlHumitureDetector.Initialize(m_struHumitureDI.qstrInterfaceName.toStdString());
 	//////////////////////////////////////////////////////////////////////////prepare
-	//m_sTimer.Preheating();
+	m_sTimer.Preheating();
 	//m_ctrlHumitureDetector.GetHumiture_retry(m_fChassisTemp, m_fChassisHum);
 
 	m_struEC.qstrCaseTemperature= QString("%1").arg(m_fChassisTemp);