diff --git a/SDFPDlg.cpp b/SDFPDlg.cpp
index 71e8746..c6a0a29 100644
--- a/SDFPDlg.cpp
+++ b/SDFPDlg.cpp
@@ -13,6 +13,7 @@ SDFPDlg::SDFPDlg(QWidget *parent)
     //嵌入到主窗口
     setWindowFlags(Qt::CustomizeWindowHint|Qt::FramelessWindowHint);
     hide();
+    ui->label_version->setText(g_SoftwareVersion);
 }
 
 SDFPDlg::~SDFPDlg()
diff --git a/SDFPDlg.h b/SDFPDlg.h
index 8738f28..c4b4cef 100644
--- a/SDFPDlg.h
+++ b/SDFPDlg.h
@@ -2,6 +2,7 @@
 #define SDFPDLG_H
 
 #include <QWidget>
+#include "global.h"
 
 namespace Ui {
 class SDFPDlg;
diff --git a/SDFPDlg.ui b/SDFPDlg.ui
index 84f9cb9..d39cc04 100644
--- a/SDFPDlg.ui
+++ b/SDFPDlg.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>768</width>
-    <height>440</height>
+    <width>955</width>
+    <height>518</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -16,9 +16,39 @@
   <property name="styleSheet">
    <string notr="true"/>
   </property>
-  <layout class="QHBoxLayout" name="horizontalLayout">
-   <item>
-    <spacer name="horizontalSpacer">
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="2">
+    <widget class="QWidget" name="widget" native="true">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="styleSheet">
+      <string notr="true">image: url(:/res/981csNew.png);</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="2">
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="label_version">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>版本号：V0.00.00</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="0" column="3">
+    <spacer name="horizontalSpacer_2">
      <property name="orientation">
       <enum>Qt::Orientation::Horizontal</enum>
      </property>
@@ -33,15 +63,8 @@
      </property>
     </spacer>
    </item>
-   <item>
-    <widget class="QWidget" name="widget" native="true">
-     <property name="styleSheet">
-      <string notr="true">image: url(:/res/981csNew.png);</string>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <spacer name="horizontalSpacer_2">
+   <item row="0" column="0">
+    <spacer name="horizontalSpacer">
      <property name="orientation">
       <enum>Qt::Orientation::Horizontal</enum>
      </property>
diff --git a/Src/GDDC/gddcCmdDlg.cpp b/Src/GDDC/gddcCmdDlg.cpp
index 08e174a..6e12a86 100644
--- a/Src/GDDC/gddcCmdDlg.cpp
+++ b/Src/GDDC/gddcCmdDlg.cpp
@@ -69,6 +69,8 @@ void GDDCCmdDlg::initParam() {
   ui->comboBox_4_2->addItem("5");
   ui->comboBox_4_2->addItem("6");
   ui->comboBox_4_2->addItem("7");
+  ui->comboBox_4_3->addItem("关闭");//关闭温度报警或者阈值检测功能
+  ui->comboBox_4_3->addItem("开启");//开启温度报警或者阈值检测功能
 
   /*稳定平台*/
   ui->comboBox_5_1->addItem("非常慢");
@@ -654,6 +656,36 @@ void GDDCCmdDlg::on_pushButton_4_18_pressed() {
 }
 void GDDCCmdDlg::on_pushButton_4_18_released() { clearTJDCCmdBuffer(); }
 
+// 红外报警设置
+void GDDCCmdDlg::on_pushButton_4_19_pressed()
+{
+    UINT8 Bit7 = 0;
+    UINT8 Bit0 = 0;
+    int sel = ui->lineEdit_4_1->text().toInt();
+    int sel2 = ui->lineEdit_4_2->text().toInt()*10;
+
+    if(ui->comboBox_4_3->currentIndex()==0) {   // 关闭温度报警或者阈值检测功能;
+        Bit7 = 0b00000000;
+    } else {                                    // 开启温度报警或者阈值检测功能;
+        Bit7 = 0b10000000;
+    }
+
+    if(ui->radioButton_4_1->isChecked()) {              //温度阈值
+        Bit0 = 0b00000000;
+        TJDCCmdBuffer[0] = (std::byte)(Bit7+Bit0);
+        TJDCCmdBuffer[1] = (std::byte)sel;             //观瞄型
+        TJDCCmdBuffer[2] = (std::byte)(sel>>8);
+    } else {                                            //16位 RAW 数据阈值
+        Bit0 = 0b00000001;
+        TJDCCmdBuffer[0] = (std::byte)(Bit7+Bit0);
+        TJDCCmdBuffer[1] = (std::byte)sel2;              //测温型
+        TJDCCmdBuffer[2] = (std::byte)(sel2>>8);
+    }
+}
+
+
+void GDDCCmdDlg::on_pushButton_4_19_released(){ clearTJDCCmdBuffer(); }
+
 // 俯仰+
 void GDDCCmdDlg::on_pushButton_5_1_pressed() {
   if (paramIsFrame) {
@@ -928,3 +960,6 @@ void GDDCCmdDlg::on_pushButton_6_8_clicked() {
     ui->pushButton_6_8->setDown(false);
   }
 }
+
+
+
diff --git a/Src/GDDC/gddcCmdDlg.h b/Src/GDDC/gddcCmdDlg.h
index 8897969..a4ea38c 100644
--- a/Src/GDDC/gddcCmdDlg.h
+++ b/Src/GDDC/gddcCmdDlg.h
@@ -174,6 +174,8 @@ private slots:
   void on_pushButton_4_17_released();
   void on_pushButton_4_18_pressed();
   void on_pushButton_4_18_released();
+  void on_pushButton_4_19_pressed();
+  void on_pushButton_4_19_released();
   /*云台控制*/
   void on_pushButton_5_1_pressed();
   void on_pushButton_5_1_released();
@@ -225,6 +227,7 @@ private slots:
   void on_pushButton_6_7_pressed();
   void on_pushButton_6_7_released();
   void on_pushButton_6_8_clicked();
+
 };
 
 #endif // GDDCCMDDLG_H
diff --git a/Src/GDDC/gddcCmdDlg.ui b/Src/GDDC/gddcCmdDlg.ui
index 04d0cd4..c6cf031 100644
--- a/Src/GDDC/gddcCmdDlg.ui
+++ b/Src/GDDC/gddcCmdDlg.ui
@@ -80,7 +80,7 @@
     <enum>QTabWidget::TabShape::Rounded</enum>
    </property>
    <property name="currentIndex">
-    <number>5</number>
+    <number>3</number>
    </property>
    <property name="elideMode">
     <enum>Qt::TextElideMode::ElideNone</enum>
@@ -1380,6 +1380,104 @@
       </rect>
      </property>
     </widget>
+    <widget class="QGroupBox" name="groupBox_4_1">
+     <property name="geometry">
+      <rect>
+       <x>720</x>
+       <y>10</y>
+       <width>201</width>
+       <height>161</height>
+      </rect>
+     </property>
+     <property name="title">
+      <string>红外报警设置</string>
+     </property>
+     <widget class="QComboBox" name="comboBox_4_3">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>120</y>
+        <width>71</width>
+        <height>31</height>
+       </rect>
+      </property>
+     </widget>
+     <widget class="QPushButton" name="pushButton_4_19">
+      <property name="geometry">
+       <rect>
+        <x>100</x>
+        <y>120</y>
+        <width>71</width>
+        <height>31</height>
+       </rect>
+      </property>
+      <property name="styleSheet">
+       <string notr="true"/>
+      </property>
+      <property name="text">
+       <string>设置</string>
+      </property>
+     </widget>
+     <widget class="QLineEdit" name="lineEdit_4_1">
+      <property name="geometry">
+       <rect>
+        <x>80</x>
+        <y>40</y>
+        <width>91</width>
+        <height>23</height>
+       </rect>
+      </property>
+     </widget>
+     <widget class="QLineEdit" name="lineEdit_4_2">
+      <property name="geometry">
+       <rect>
+        <x>80</x>
+        <y>80</y>
+        <width>91</width>
+        <height>23</height>
+       </rect>
+      </property>
+     </widget>
+     <widget class="QLabel" name="label_4_3">
+      <property name="geometry">
+       <rect>
+        <x>180</x>
+        <y>80</y>
+        <width>16</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>℃</string>
+      </property>
+     </widget>
+     <widget class="QRadioButton" name="radioButton_4_1">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>40</y>
+        <width>61</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>观瞄型</string>
+      </property>
+     </widget>
+     <widget class="QRadioButton" name="radioButton_4_2">
+      <property name="geometry">
+       <rect>
+        <x>10</x>
+        <y>80</y>
+        <width>61</width>
+        <height>21</height>
+       </rect>
+      </property>
+      <property name="text">
+       <string>测温型</string>
+      </property>
+     </widget>
+    </widget>
    </widget>
    <widget class="QWidget" name="tab_5">
     <attribute name="title">
diff --git a/Src/GDDC/gddcdlg.cpp b/Src/GDDC/gddcdlg.cpp
index 0243e55..e0b9010 100644
--- a/Src/GDDC/gddcdlg.cpp
+++ b/Src/GDDC/gddcdlg.cpp
@@ -341,7 +341,7 @@ void GDDCdlg::resizeUI() {
 
 // 定时器处理
 void GDDCdlg::GDDCControlTimeOut() {
-  if (m_GDDCCmdDlg->sendTimes > 0) {
+  if (m_GDDCCmdDlg->sendTimes > 0) {    // 优先发送次数指令
     m_GDDCCmdDlg->sendTimes -= 1;
 
     // UDP控制
@@ -357,7 +357,7 @@ void GDDCdlg::GDDCControlTimeOut() {
     if (m_GDDCCmdDlg->sendTimes == 0) {
       m_GDDCCmdDlg->clearTJDCCmdBuffer();
     }
-  } else {
+  } else {                              // 发送常发帧或长按指令
     m_GDDCCmdDlg->UpdateDataTJDC();
     // UDP控制
     if (connectFlag[3]) {
diff --git a/global.cpp b/global.cpp
index 5c4ce21..e946894 100644
--- a/global.cpp
+++ b/global.cpp
@@ -1,12 +1,10 @@
 #include "global.h"
 
+global::global() {}
 
-
+QString g_SoftwareVersion = "版本号：V1.00.00";
 
 QColor g_themeColor(51, 51, 51);
-
-
-
 QString g_PushBtnStyle =   /**正常情况下样式**/
     "QPushButton{"
     "font: 12pt '微软雅黑';"
@@ -155,4 +153,4 @@ uint16_t calCRC16(const uint8_t *cpu8Data, uint16_t u16Len)
     return u16CRC;
 }
 
-global::global() {}
+
diff --git a/global.h b/global.h
index c20085e..11fd27c 100644
--- a/global.h
+++ b/global.h
@@ -3,6 +3,7 @@
 
 #include <QColor>
 
+extern QString g_SoftwareVersion;           //软件版本号
 
 /*******************系统颜色***************************************/
 extern QColor g_themeColor;