diff --git a/Static/Main.qss b/Static/Main.qss
index 5f182f1..c245a13 100644
--- a/Static/Main.qss
+++ b/Static/Main.qss
@@ -36,6 +36,43 @@ QComboBox#tbcombox{
    
 }
 
+
+QComboBox#deviceTypeCombox{
+
+    background-color: #f0f0f0;
+
+    border: none;
+
+    height: 43px;
+
+    padding-left: 5px;
+    
+    border-radius: 5px;
+
+    font-size: 20px;
+   
+}
+
+
+QComboBox#deviceTypeCombox::drop-down{
+
+    image: url(Static/down.png);
+
+    subcontrol-origin: padding;
+
+    subcontrol-position: top right;
+
+    background-color: #f0f0f0;
+ 
+    width: 20px;
+ 
+    border:none;
+
+    border-radius: 5px;
+
+   
+}
+
 QComboBox#modeCombox::drop-down{
 
     image: url(Static/down.png);
diff --git a/Static/PA块信息表.xlsx b/Static/PA块信息表.xlsx
index 5f0907d..da87d2c 100644
Binary files a/Static/PA块信息表.xlsx and b/Static/PA块信息表.xlsx differ
diff --git a/Static/PA块信息表1.xlsx b/Static/PA块信息表1.xlsx
deleted file mode 100644
index 13920e0..0000000
Binary files a/Static/PA块信息表1.xlsx and /dev/null differ
diff --git a/UI/BlockParameterManageWidget.py b/UI/BlockParameterManageWidget.py
index e7fe3c7..cdfa594 100644
--- a/UI/BlockParameterManageWidget.py
+++ b/UI/BlockParameterManageWidget.py
@@ -113,7 +113,7 @@ class DynamicAddBlock(QHBoxLayout):
             fblockBtn.setObjectName("parameBtn")
             fblockBtn.setIcon(qtawesome.icon('fa.th-large', color='#1fbb6f'))
             fblockBtn.clicked.connect(lambda _, fbbtn = fblockBtn: self.switchParameterWidget(fbbtn))
-            self.addWidget(fblockBtn, 3)
+            # self.addWidget(fblockBtn, 3)
             self.buttonlist.append(fblockBtn)
             aiFunctionBlockView = ParmView(AIFunctionBlock, i, BlockType.FB)
             self.blockViewlist.append(aiFunctionBlockView)
diff --git a/UI/EditAddressWidget.py b/UI/EditAddressWidget.py
index 592fdd2..fb7e606 100644
--- a/UI/EditAddressWidget.py
+++ b/UI/EditAddressWidget.py
@@ -73,7 +73,7 @@ class EditAddressWidget(QDialog):
         self.deviceTypeCombox.setObjectName('deviceTypeCombox')
         # self.deviceTypeCombox.addItems(['1', '2'])
         self.addCheckItem()
-        self.deviceTypeCombox.currentIndexChanged.connect(lambda index: self.changeDeviceType(index = index))
+        # self.deviceTypeCombox.currentIndexChanged.connect(lambda index: self.changeDeviceType(index = index))
 
         self.exitButton = QPushButton('取消')
         self.exitButton.clicked.connect(self.close)
diff --git a/UI/MainWindow.py b/UI/MainWindow.py
index 229ca26..48406c0 100644
--- a/UI/MainWindow.py
+++ b/UI/MainWindow.py
@@ -8,7 +8,7 @@ import subprocess
 import qtawesome
 
 from PyQt5.QtWidgets import QApplication, QPushButton, QMainWindow, QDockWidget, QWidget, QHBoxLayout, QStackedWidget\
-                            ,QVBoxLayout, QProgressBar, QLabel
+                            ,QVBoxLayout, QProgressBar, QLabel, QButtonGroup
 from PyQt5.QtCore import Qt, QTimer, QSize
 from PyQt5.QtGui import QIcon, QWindow, QPixmap
 from utils.DBModels.BaseModel import *
@@ -128,6 +128,7 @@ class MainWindow(QWidget):
         self.switchTouchBtn.clicked.connect(self.switchTouchMode)
         self.switchTouchBtn.setCheckable(True)
 
+
         # 创建按钮
         self.minimizeButton = QPushButton(QIcon(':/static/min.png'), "")
         self.minimizeButton.setObjectName('minButton')
@@ -294,15 +295,15 @@ class MainWindow(QWidget):
 
 
     def switchDeviceParManageWidget(self):
-        if self.deviceParameterManageBtn.isChecked():
-            self.stackWidget.setCurrentIndex(2)
-            self.deviceParameterManageBtn.setText('变量读写')
-            self.deviceParameterManageBtn.setIcon(qtawesome.icon('fa.pencil-square-o', color='#1fbb6f'))
-     
-        else:
-            self.stackWidget.setCurrentIndex(0)
-            self.deviceParameterManageBtn.setText('设备参数管理')
-            self.deviceParameterManageBtn.setIcon(qtawesome.icon('fa.gears', color='#1fbb6f'))
+        # if self.deviceParameterManageBtn.isChecked():
+        self.stackWidget.setCurrentIndex(2)
+        # self.deviceParameterManageBtn.setText('变量读写')
+        self.deviceParameterManageBtn.setIcon(qtawesome.icon('fa.pencil-square-o', color='#1fbb6f'))
+ 
+        # else:
+        # self.stackWidget.setCurrentIndex(0)
+        # self.deviceParameterManageBtn.setText('设备参数管理')
+        # self.deviceParameterManageBtn.setIcon(qtawesome.icon('fa.gears', color='#1fbb6f'))
      
 
     def showLowerWidget(self, process):
diff --git a/protocol/ModBus/DPV1Master.py b/protocol/ModBus/DPV1Master.py
index f3e7e0f..fb1c213 100644
--- a/protocol/ModBus/DPV1Master.py
+++ b/protocol/ModBus/DPV1Master.py
@@ -137,6 +137,10 @@ class DPV1Master():
     def editDevAddress(self, oldAddress, newAddress, identNumer):
         oldAddressHex = oldAddress.to_bytes(length=1, byteorder='little')
         newAddressHex = newAddress.to_bytes(1, byteorder='little')
+        closeProtocolHex = b'\x05\x00'
+        closeProtocolData = struct.unpack('>h', closeProtocolHex)
+        self.writeMultipleRegister(1, 750, closeProtocolHex)
+        time.sleep(0.4)
         # print(identNumer)
         idHighHex = int(identNumer[:2], 16).to_bytes(1, byteorder='little')
         idLowHex = int(identNumer[2:], 16).to_bytes(1, byteorder='little')