diff --git a/Cigarette.sln b/Cigarette.sln
index 5741173..1126f22 100644
--- a/Cigarette.sln
+++ b/Cigarette.sln
@@ -36,7 +36,7 @@ Global
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
-		Qt5Version = 5.15.2_msvc2019_64
 		SolutionGuid = {0AF1A30E-A12C-4014-ACD5-65A1E6D54D46}
+		Qt5Version = 5.15.2_msvc2019_64
 	EndGlobalSection
 EndGlobal
diff --git a/Cigarette/CaptureThreadBasler.cpp b/Cigarette/CaptureThreadBasler.cpp
index 3bb6176..4b2ffb3 100644
--- a/Cigarette/CaptureThreadBasler.cpp
+++ b/Cigarette/CaptureThreadBasler.cpp
@@ -141,6 +141,8 @@ void CaptureThreadBasler::process(void)
 #endif
 		if (m_Timer) delete m_Timer;
 		pDev_->StopGrabbing();
+		pDev_->Close();
+		pDev_->GrabCameraEvents = false;
 		pDev_->DeregisterConfiguration(&CfgEvent);
 		pDev_->DeregisterImageEventHandler(&ImageEvent);
 #ifndef USB_BASLER_NEW_FW
diff --git a/Cigarette/cigarette.cpp b/Cigarette/cigarette.cpp
index a13b9cf..80bbe50 100644
--- a/Cigarette/cigarette.cpp
+++ b/Cigarette/cigarette.cpp
@@ -91,6 +91,7 @@ int g_lst_quantiy;			//
 int quantity_stop_count;	//产量不变的秒数
 int g_seconds;
 int CurOpLabel;
+bool onrestart = false;
 
 VOID BeforeWork(int shoot[])
 {
@@ -571,7 +572,7 @@ void Cigarette::Exit()
 	rThread->stop();
 	delete rThread;
 #endif
-	qDebug() << "Close thread ";;
+	qDebug() << "Close thread ";
 	
 	if(m_PLCDevice) {
 		m_PLCDevice->disconnect_plc();
@@ -581,6 +582,8 @@ void Cigarette::Exit()
 	this->close();
 
 	Pylon::PylonTerminate();
+
+		
 }
 //暂停按钮
 void Cigarette::on_btn_pause_released()
@@ -688,9 +691,8 @@ void Cigarette::OnOp()
 //退出前执行
 void Cigarette::OnExit()
 {
-	//emit sengMsgToClog("Close the Application.");
+	emit sengMsgToClog("Close the Application.");
 	Exit();
-	exit(1);///
 }
 
 void Cigarette::OnRestart()
@@ -2996,11 +2998,11 @@ bool Cigarette::ControlCamOpenOrClose(int Num,bool OpenOrClose)
 				}
 			}
 			Pylon::CBaslerUniversalInstantCamera* baslerCamera = BaslerCamHandle[Num];
-			if(baslerCamera && baslerCamera->IsOpen())
+			/*if(baslerCamera && baslerCamera->IsOpen())
 			{
 				baslerCamera->Close();
 				baslerCamera->GrabCameraEvents = false;
-			}
+			}*/
 			DeleteElement(pBaslerCaptureThread[Num]);
 			DeleteElement(pThread[Num]);
 			SingleCamInfo[Num].IsOpen = false;
@@ -3643,7 +3645,9 @@ void Cigarette::recMsgFromUdp(QString data)
 	}
 	else if (data == "RESTART")
 	{
+		onrestart = true;
 		OnRestart();
+		onrestart = false;
 	}
 	else if (data == "GETSETTING")
 	{
diff --git a/Cigarette/common.h b/Cigarette/common.h
index 0c4f922..9d91cd6 100644
--- a/Cigarette/common.h
+++ b/Cigarette/common.h
@@ -19,7 +19,7 @@
 	//#define CAP_FEED_BACK   //拍照时也检测有没有测试结果，有的话就反馈
 	//#define DOUBLE_FEED_BACK   //一次ng，两次反馈ng信号
 #endif
-#define identify_Hik_YSXID//识别海康相机YSXID
+//#define identify_Hik_YSXID//识别海康相机YSXID
 
 #define Queue_Size         15
 #define Unit_Queue_Size    Queue_Size*3