diff --git a/UI/VarManages/VarWidget.py b/UI/VarManages/VarWidget.py
index 546e284..18bc1fa 100644
--- a/UI/VarManages/VarWidget.py
+++ b/UI/VarManages/VarWidget.py
@@ -395,10 +395,10 @@ class TcRtdWidgets(VarWidgets):
         self.forceBtn.clicked.connect(self.forceVar)
 
 
-        self.startProtocolBtn = QPushButton(QIcon('./Static/startProtocol.png'), '开始通讯')
-        self.startProtocolBtn.setObjectName('startProtocolBtn')
-        self.startProtocolBtn.setIconSize(QSize(22, 22))
-        self.startProtocolBtn.clicked.connect(self.startProtocol)
+        # self.startProtocolBtn = QPushButton(QIcon('./Static/startProtocol.png'), '开始通讯')
+        # self.startProtocolBtn.setObjectName('startProtocolBtn')
+        # self.startProtocolBtn.setIconSize(QSize(22, 22))
+        # self.startProtocolBtn.clicked.connect(self.startProtocol)
 
         self.clearBtn = QPushButton(QIcon('./Static/clear.png'), '清除颜色')
         self.clearBtn.setObjectName('clearBtn')
@@ -423,8 +423,8 @@ class TcRtdWidgets(VarWidgets):
         self.gridLayout = QtWidgets.QGridLayout(self)
         # self.gridLayout.addWidget(self.createBtn, 0, 0, 1, 1)
         self.gridLayout.addWidget(self.forceBtn, 0, 0, 1, 1)
-        self.gridLayout.addWidget(self.startProtocolBtn, 0, 1, 1, 1)
-        self.gridLayout.addWidget(self.clearBtn, 0, 2, 1, 1)
+        # self.gridLayout.addWidget(self.startProtocolBtn, 0, 1, 1, 1)
+        self.gridLayout.addWidget(self.clearBtn, 0, 1, 1, 1)
 
         self.gridLayout.addWidget(self.varView, 1, 0, 10, 26)
         self.gridLayout.setSpacing(20)
@@ -472,8 +472,7 @@ class TcRtdWidgets(VarWidgets):
         Globals.setValue('forceVars', forceVars)
         # self.varView.model.refreshValueCache()
         # self.varView.model.layoutChanged.emit()
-    def startProtocol(self):
-        pass
+  
 
 
 class AnalogWidgets(VarWidgets):
@@ -490,9 +489,9 @@ class AnalogWidgets(VarWidgets):
         self.forceBtn.clicked.connect(self.forceVar)
 
         self.startProtocolBtn = QPushButton(QIcon('./Static/startProtocol.png'), '开始通讯')
-        self.startProtocolBtn.setObjectName('startProtocolBtn')
-        self.startProtocolBtn.setIconSize(QSize(22, 22))
-        self.startProtocolBtn.clicked.connect(self.startProtocol)
+        # # self.startProtocolBtn.setObjectName('startProtocolBtn')
+        # self.startProtocolBtn.setIconSize(QSize(22, 22))
+        # self.startProtocolBtn.clicked.connect(self.startProtocol)
 
         self.clearBtn = QPushButton(QIcon('./Static/clear.png'), '清除颜色')
         self.clearBtn.setObjectName('clearBtn')
@@ -517,8 +516,8 @@ class AnalogWidgets(VarWidgets):
         self.gridLayout = QtWidgets.QGridLayout(self)
         # self.gridLayout.addWidget(self.createBtn, 0, 0, 1, 1)
         self.gridLayout.addWidget(self.forceBtn, 0, 0, 1, 1)
-        self.gridLayout.addWidget(self.startProtocolBtn, 0, 1, 1, 1)
-        self.gridLayout.addWidget(self.clearBtn, 0, 2, 1, 1)
+        # self.gridLayout.addWidget(self.startProtocolBtn, 0, 1, 1, 1)
+        self.gridLayout.addWidget(self.clearBtn, 0, 1, 1, 1)
 
         self.gridLayout.addWidget(self.varView, 1, 0, 10, 26)
         self.gridLayout.setSpacing(20)
@@ -564,8 +563,6 @@ class AnalogWidgets(VarWidgets):
         # self.varView.model.refreshValueCache()
         # self.varView.model.layoutChanged.emit()
 
-    def startProtocol(self):
-        pass
 
 
 class HartSimulateWidgets(VarWidgets):