diff --git a/Doc/交互逻辑.xls b/Doc/交互逻辑.xls
index 0dfe195a..1c92403e 100644
Binary files a/Doc/交互逻辑.xls and b/Doc/交互逻辑.xls differ
diff --git a/HanddleAI/HandleAiUi-new/algo/ALGO_Inspection.h b/HanddleAI/HandleAiUi-new/algo/ALGO_Inspection.h
index 32a155c8..36c55afd 100644
--- a/HanddleAI/HandleAiUi-new/algo/ALGO_Inspection.h
+++ b/HanddleAI/HandleAiUi-new/algo/ALGO_Inspection.h
@@ -34,7 +34,7 @@ std::vector<handdleAI::Bbox> getpinHandleAiEvaluateRect(std::shared_ptr <detData
     int avgWidth = totalWidth / detResult.size();
 
     cv::Point centerPos(src.rows / 2, src.cols / 2);
-    cv::Rect targetRect(src.cols / 3, src.rows / 3, src.cols / 3, src.rows / 3);
+    cv::Rect targetRect(src.cols / 4, src.rows / 4, src.cols / 2, src.rows / 2);
     for (auto detData : detResult)
     {
         if ((detData.x< targetRect.x || detData.x > targetRect.x + targetRect.width ||
diff --git a/HanddleAI/HandleAiUi-new/detProcess.hpp b/HanddleAI/HandleAiUi-new/detProcess.hpp
index ddcaf033..14814b5c 100644
--- a/HanddleAI/HandleAiUi-new/detProcess.hpp
+++ b/HanddleAI/HandleAiUi-new/detProcess.hpp
@@ -87,6 +87,7 @@ public:
 	manualDetThread _manualDetThread;//�ֶ������߳�
 
 	///////////////////////////////
+    bool startDet = false;
     QMutex detMutex;
     std::string currentSn;
     void detProcessCallbackRegister()
@@ -97,7 +98,8 @@ public:
         _triggerManager.registerCallback(361, 1, [this](QByteArray& byteArray) {detectionSwitch1(byteArray); }, "��⿪ʼ");
         _triggerManager.registerCallback(361, 2, [this](QByteArray& byteArray) {detectionSwitch2(byteArray); }, "������1");
         _triggerManager.registerCallback(362, 1, [this](QByteArray& byteArray) {detectionEnd(byteArray); }, "������2");
-
+        _triggerManager.registerCallback(364, 1, [this](QByteArray& byteArray) {frontBackDet(); }, "���������");
+        
         _threadManager.registerCallback([this](std::shared_ptr<detData>data) {correctionResultHandle(data); });
         _threadManager.registerCallback([this](std::shared_ptr<detData>data) {detectionResultHandle(data); });
     }
@@ -228,6 +230,7 @@ public:
     //���ղ���� 300
     void captureImageAndDetection(QByteArray& byteArray)
     {
+        startDet = true;
         //detMutex.lock();
         _lightSourceManager.getLightSourcePtr("COM9")->setValue(lightSourceChannel::DChannel, 255);
         QThread::msleep(2000);//��ʱ�ȴ���е��ͣ��
@@ -277,7 +280,7 @@ public:
             emit _core._qtFunc.simpleSiemensTcp_Write100True();
         }
     }
-    //��е�۽��� 
+    //������������� 
     void detectionEnd(QByteArray& byteArray)
     {
         _simpleSiemensTcp.writeDM100FALSE();
@@ -326,12 +329,16 @@ public:
         int currentProductIndex = _core._appConfig._switchProductWidgetDataPtr.currentProductIndex;
         if (currentBack == true)
             currentBack = false;
-        else if (_core._appConfig.productDatas[currentProductIndex].isBackExist == true && result == true)
+        else if (
+            _core._appConfig.productDatas[currentProductIndex].isBackExist == true 
+            && result == true
+            && startDet == true)
         {
             backArmIndex = _core._appConfig.productDatas[currentProductIndex].backArmIndex;
             emit _core._qtFunc.uiModuleBackContinueDetDialog_show();
             emit _core._qtFunc.uiModulestartDetBtn_disable();
         }
+        startDet = false;
     }
     //У׼�������
     void correctionResultHandle(std::shared_ptr<detData>data)
@@ -441,7 +448,30 @@ public:
         detDataManager* dManager = data->dManager;
         data->dManager->deleteDetData(data->timeCode);
     }
-
+    //ʹ�õ㼤���������Ƿ�Ϊ���棬û���ݾ�������
+    void frontBackDet()
+    {
+        _triggerManager.sendFinsMsg("write_short_364_1");
+        auto cameraPtr = _cameraManager.getCamera("181964");
+        if (cameraPtr == nullptr)
+            return;
+        for (int i = 0; i < 10; i++)//����
+        {
+            cameraPtr->trigger();
+            cameraPtr->getCameraValue();
+        }
+        for (int i = 0; i < 100; i++)//����Ƿ�������
+        {
+            cameraPtr->trigger();
+            if (cameraPtr->getCameraValue() > -100)//������ �Ƿ���
+            {
+                _triggerManager.sendFinsMsg("write_short_365_2");
+                break;
+            }
+        }
+        _triggerManager.sendFinsMsg("write_short_365_1");//������ ������
+        //���淴���Ƿ������⣬�ڻ�е�۽ű��о���
+    }
 
 public slots:
     void runBackDet()
diff --git a/HanddleAI/HandleAiUi-new/main.cpp b/HanddleAI/HandleAiUi-new/main.cpp
index 6ab37447..1cc20267 100644
--- a/HanddleAI/HandleAiUi-new/main.cpp
+++ b/HanddleAI/HandleAiUi-new/main.cpp
@@ -122,9 +122,13 @@ void connectSignalAndSlots(MainWindow* front, appCore* _core, detProcess* _detPr
         front, [=]() {front->_displayWidget->_summaryDataManager->resetAllValue(); });
 
     QObject::connect(&_core->_qtFunc, &qtFunction::uiModulestartDetBtn_disable,
-        front, [=]() {front->_displayWidget->_switchProductWidget->startBtn->setDisabled(true); });
+        front, [=]() {front->_displayWidget->_switchProductWidget->startBtn->setDisabled(true);
+    front->_displayWidget->_switchProductWidget->disableTextChange = true;
+    front->_displayWidget->_switchProductWidget->startBtn->setText(" "); });
     QObject::connect(&_core->_qtFunc, &qtFunction::uiModulestartDetBtn_enable,
-        front, [=]() {front->_displayWidget->_switchProductWidget->startBtn->setEnabled(true);  });
+        front, [=]() {front->_displayWidget->_switchProductWidget->startBtn->setEnabled(true);
+    front->_displayWidget->_switchProductWidget->disableTextChange = false;
+    front->_displayWidget->_switchProductWidget->startBtn->setText("运行");  });
 
     QObject::connect(&_core->_qtFunc, &qtFunction::uiModuleBackContinueDetDialog_show,
         front, [=]() {front->_backContinueDetDialog->show(); });
diff --git a/HanddleAI/HandleAiUi-new/uiModule/uiModule_switchProduct.h b/HanddleAI/HandleAiUi-new/uiModule/uiModule_switchProduct.h
index d0cb99b6..0e2c92ac 100644
--- a/HanddleAI/HandleAiUi-new/uiModule/uiModule_switchProduct.h
+++ b/HanddleAI/HandleAiUi-new/uiModule/uiModule_switchProduct.h
@@ -20,6 +20,7 @@ class switchProductWidget : public QWidget
 	Q_OBJECT
 public:
 	//
+	bool disableTextChange = false;
 	QMutex mutex;
 	std::vector<productDataStruct>productDatas;
 	int* currentProductIndexPtr;
@@ -137,14 +138,16 @@ public slots:
 		if (status == true)
 		{
 			startBtn->toDefault();
-			startBtn->setText("����");
+			if(disableTextChange == false)
+				startBtn->setText("����");
 			snIntputLine->setDisabled(false);
 			std::cout << "������������" << std::endl;
 		}
 		else
 		{
 			startBtn->toRed();
-			startBtn->setText("��ͣ");
+			if (disableTextChange == false)
+				startBtn->setText("��ͣ");
 			snIntputLine->setDisabled(true);
 			std::cout << "����������ͣ" << std::endl;
 		}