diff --git a/mainwindow.cpp b/mainwindow.cpp
index 4dd7e9a..5c001c6 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -150,7 +150,7 @@ void MainWindow::constructUI() {
    *******************************************************************************/
   connect(ui->storageConfigKey, &QPushButton::clicked, this, [=](bool check) {  //
     DO(m_clstc->storageConfigs());
-    ui->informationBrowser->setText("保存配置成功");
+    ui->informationBrowser->setText("保存配置");
   });
 
   /*******************************************************************************
@@ -158,7 +158,7 @@ void MainWindow::constructUI() {
    *******************************************************************************/
   connect(ui->rebootDeviceKey, &QPushButton::clicked, this, [=](bool check) {  //
     DO(m_clstc->reboot());
-    ui->informationBrowser->setText("重启设备成功");
+    ui->informationBrowser->setText("重启设备");
   });
 
   /*******************************************************************************
@@ -166,7 +166,28 @@ void MainWindow::constructUI() {
    *******************************************************************************/
   connect(ui->factoryResetKey, &QPushButton::clicked, this, [=](bool check) {  //
     DO(m_clstc->factoryReset());
-    ui->informationBrowser->setText("恢复出厂设置成功");
+    ui->informationBrowser->setText("恢复出厂设置");
+  });
+
+  /*******************************************************************************
+   *                                 寄存器操作                                  *
+   *******************************************************************************/
+
+  connect(ui->regReadKey, &QPushButton::clicked, this, [=](bool check) {  //
+    uint32_t addr  = str2int(ui->RegAdd->text());
+    uint32_t value = 0;
+    DO(m_clstc->reg_read(addr, value, 100));
+    ui->regReadbakVal->setText(fmt("0x%08X", value));
+    ui->informationBrowser->setText(fmt("读0x%04x成功", addr));
+  });
+
+  connect(ui->regWriteKey, &QPushButton::clicked, this, [=](bool check) {  //
+    uint32_t addr     = str2int(ui->RegAdd->text());
+    uint32_t value    = str2int(ui->regWriteVal->text());
+    uint32_t readkbak = 0;
+    DO(m_clstc->reg_write(addr, value, readkbak, 100));
+    ui->regReadbakVal->setText(fmt("0x%04x", readkbak));
+    ui->informationBrowser->setText(fmt("写0x%04x成功", addr));
   });
 }
 
diff --git a/mainwindow.ui b/mainwindow.ui
index bd5d175..3a9b67d 100644
--- a/mainwindow.ui
+++ b/mainwindow.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>1004</width>
-    <height>723</height>
+    <width>1055</width>
+    <height>768</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -378,53 +378,23 @@
               </widget>
              </item>
              <item row="0" column="1">
-              <widget class="QTextEdit" name="RegAdd">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
+              <widget class="QLineEdit" name="RegAdd">
                <property name="minimumSize">
                 <size>
                  <width>0</width>
                  <height>25</height>
                 </size>
                </property>
-               <property name="maximumSize">
-                <size>
-                 <width>16777215</width>
-                 <height>25</height>
-                </size>
-               </property>
-               <property name="lineWrapColumnOrWidth">
-                <number>2</number>
-               </property>
               </widget>
              </item>
              <item row="4" column="1">
-              <widget class="QTextEdit" name="regWritebakVal">
-               <property name="sizePolicy">
-                <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-                 <horstretch>0</horstretch>
-                 <verstretch>0</verstretch>
-                </sizepolicy>
-               </property>
+              <widget class="QLineEdit" name="regWriteVal">
                <property name="minimumSize">
                 <size>
                  <width>0</width>
                  <height>25</height>
                 </size>
                </property>
-               <property name="maximumSize">
-                <size>
-                 <width>16777215</width>
-                 <height>25</height>
-                </size>
-               </property>
-               <property name="lineWrapColumnOrWidth">
-                <number>2</number>
-               </property>
               </widget>
              </item>
             </layout>
@@ -503,7 +473,7 @@
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>1004</width>
+     <width>1055</width>
      <height>23</height>
     </rect>
    </property>