diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
index f38bc93..098c79c 100644
--- a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -52,6 +54,7 @@
 import com.pengxh.kt.lite.extensions.timestampToDate
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -62,7 +65,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -95,6 +118,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
index f38bc93..098c79c 100644
--- a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -52,6 +54,7 @@
 import com.pengxh.kt.lite.extensions.timestampToDate
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -62,7 +65,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -95,6 +118,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
new file mode 100644
index 0000000..a67759e
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
@@ -0,0 +1,13 @@
+package com.casic.birmm.inspect.utils
+
+sealed class CurrentScene {
+    /**
+     * 网络版
+     * */
+    object Net : CurrentScene()
+
+    /**
+     * 单机版
+     * */
+    object Single : CurrentScene()
+}
\ No newline at end of file

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
index f38bc93..098c79c 100644
--- a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -52,6 +54,7 @@
 import com.pengxh.kt.lite.extensions.timestampToDate
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -62,7 +65,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -95,6 +118,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
new file mode 100644
index 0000000..a67759e
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
@@ -0,0 +1,13 @@
+package com.casic.birmm.inspect.utils
+
+sealed class CurrentScene {
+    /**
+     * 网络版
+     * */
+    object Net : CurrentScene()
+
+    /**
+     * 单机版
+     * */
+    object Single : CurrentScene()
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
index 0fc27b6..5b23f00 100644
--- a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
@@ -108,18 +108,7 @@
      * */
     const val PERMISSIONS_CODE = 999
     const val PAGE_LIMIT = 10
-    const val BLUETOOTH_ON = 20
     const val BLUETOOTH_OFF = 21
-    const val CONNECT_SUCCESS = 22
-    const val CONNECT_FAILURE = 23
-    const val DISCONNECT_SUCCESS = 24
-    const val SEND_SUCCESS = 25
-    const val SEND_FAILURE = 26
-    const val RECEIVE_SUCCESS = 27
-    const val RECEIVE_FAILURE = 28
-    const val DISCOVERY_DEVICE = 29
-    const val DISCOVERY_OUT_TIME = 30
-    const val STOP_TASK = 31
     const val LOAD_INSPECTION = 32
     const val LOAD_EVENT = 33
 

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
index f38bc93..098c79c 100644
--- a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -52,6 +54,7 @@
 import com.pengxh.kt.lite.extensions.timestampToDate
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -62,7 +65,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -95,6 +118,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
new file mode 100644
index 0000000..a67759e
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
@@ -0,0 +1,13 @@
+package com.casic.birmm.inspect.utils
+
+sealed class CurrentScene {
+    /**
+     * 网络版
+     * */
+    object Net : CurrentScene()
+
+    /**
+     * 单机版
+     * */
+    object Single : CurrentScene()
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
index 0fc27b6..5b23f00 100644
--- a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
@@ -108,18 +108,7 @@
      * */
     const val PERMISSIONS_CODE = 999
     const val PAGE_LIMIT = 10
-    const val BLUETOOTH_ON = 20
     const val BLUETOOTH_OFF = 21
-    const val CONNECT_SUCCESS = 22
-    const val CONNECT_FAILURE = 23
-    const val DISCONNECT_SUCCESS = 24
-    const val SEND_SUCCESS = 25
-    const val SEND_FAILURE = 26
-    const val RECEIVE_SUCCESS = 27
-    const val RECEIVE_FAILURE = 28
-    const val DISCOVERY_DEVICE = 29
-    const val DISCOVERY_OUT_TIME = 30
-    const val STOP_TASK = 31
     const val LOAD_INSPECTION = 32
     const val LOAD_EVENT = 33
 
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt b/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt
new file mode 100644
index 0000000..b0ff912
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt
@@ -0,0 +1,5 @@
+package com.casic.birmm.inspect.utils
+
+object RuntimeCache {
+    var currentScene: CurrentScene? = null
+}
\ No newline at end of file

diff --git a/app/build.gradle b/app/build.gradle
index 2e5823b..9d0f82e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -20,8 +20,8 @@
         applicationId "com.casic.birmm.inspect"
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 1070
-        versionName "1.0.7"
+        versionCode 1071
+        versionName "1.0.7.1"
     }
 
     buildTypes {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 219d5e2..f5b12de 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -89,6 +89,7 @@
 
         <!--高德定位服务-->
         <service android:name="com.amap.api.location.APSService" />
+        <service android:name=".service.BleStateService" />
     </application>
 
     <!--Android 11+ use camera-->
diff --git a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
index add127a..0e0d400 100644
--- a/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -58,6 +60,7 @@
 import com.pengxh.kt.lite.utils.LoadState
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -68,7 +71,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<FragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -105,6 +128,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
new file mode 100644
index 0000000..c8604ab
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/service/BleStateService.kt
@@ -0,0 +1,58 @@
+package com.casic.birmm.inspect.service
+
+import android.app.Service
+import android.bluetooth.BluetoothAdapter
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.os.IBinder
+import com.casic.birmm.inspect.single.fragment.HomePageFragment
+import com.casic.birmm.inspect.utils.CurrentScene
+import com.casic.birmm.inspect.utils.LocaleConstant
+import com.casic.birmm.inspect.utils.RuntimeCache
+import com.pengxh.kt.lite.utils.BroadcastManager
+
+class BleStateService : Service() {
+
+    private val broadcastManager by lazy { BroadcastManager(this) }
+
+    override fun onBind(intent: Intent?): IBinder? {
+        return null
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        broadcastManager.addAction(object : BroadcastReceiver() {
+            override fun onReceive(context: Context?, intent: Intent?) {
+                if (RuntimeCache.currentScene == null) {
+                    return
+                }
+
+                when (intent?.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1)) {
+                    BluetoothAdapter.STATE_OFF -> {
+                        when (RuntimeCache.currentScene) {
+                            CurrentScene.Net -> {
+                                com.casic.birmm.inspect.fragment.HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            CurrentScene.Single -> {
+                                HomePageFragment.weakReferenceHandler?.sendEmptyMessage(
+                                    LocaleConstant.BLUETOOTH_OFF
+                                )
+                            }
+
+                            else -> {}
+                        }
+                    }
+                }
+            }
+        }, BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        broadcastManager.destroy(BluetoothAdapter.ACTION_STATE_CHANGED)
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
index f38bc93..098c79c 100644
--- a/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/single/fragment/HomePageFragment.kt
@@ -4,6 +4,8 @@
 import android.bluetooth.BluetoothGattCharacteristic
 import android.graphics.Color
 import android.os.Bundle
+import android.os.Handler
+import android.os.Message
 import android.os.Vibrator
 import android.util.Log
 import android.view.LayoutInflater
@@ -52,6 +54,7 @@
 import com.pengxh.kt.lite.extensions.timestampToDate
 import com.pengxh.kt.lite.utils.LoadingDialogHub
 import com.pengxh.kt.lite.utils.SaveKeyValues
+import com.pengxh.kt.lite.utils.WeakReferenceHandler
 import com.pengxh.kt.lite.widget.dialog.AlertControlDialog
 import com.pengxh.kt.lite.widget.dialog.AlertInputDialog
 import com.pengxh.kt.lite.widget.dialog.BottomActionSheet
@@ -62,7 +65,27 @@
 import java.util.LinkedList
 import java.util.UUID
 
-class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>() {
+class HomePageFragment : KotlinBaseFragment<SingleFragmentMapInspectBinding>(), Handler.Callback {
+
+    companion object {
+        var weakReferenceHandler: WeakReferenceHandler? = null
+    }
+
+    override fun handleMessage(msg: Message): Boolean {
+        if (msg.what == LocaleConstant.BLUETOOTH_OFF) {
+            bleManager.disconnectAllDevice()
+            latLngs.clear()
+            aMap.clear()//清除原来的路线
+            SaveKeyValues.removeKey(LocaleConstant.DEVICE_CODE)
+            binding.currentValueView.text = "--"
+            binding.settingsValueView.text = "--"
+            binding.maxValueView.text = "--"
+            binding.deviceModelView.text = "产品型号：未连接"
+            binding.deviceCodeView.text = "设备编号：未连接"
+            "设备已断开连接".show(requireContext())
+        }
+        return true
+    }
 
     private val kTag = "HomePageFragment"
     private val bleManager by lazy { BleManager.getInstance() }
@@ -95,6 +118,7 @@
 
     override fun initOnCreate(savedInstanceState: Bundle?) {
         vibrator = requireContext().getSystemService<Vibrator>()
+        weakReferenceHandler = WeakReferenceHandler(this)
 
         bleManager.init(BaseApplication.get())
         val scanConfig = BleScanRuleConfig.Builder().setScanTimeOut(3000).build()
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
new file mode 100644
index 0000000..a67759e
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/CurrentScene.kt
@@ -0,0 +1,13 @@
+package com.casic.birmm.inspect.utils
+
+sealed class CurrentScene {
+    /**
+     * 网络版
+     * */
+    object Net : CurrentScene()
+
+    /**
+     * 单机版
+     * */
+    object Single : CurrentScene()
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
index 0fc27b6..5b23f00 100644
--- a/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/LocaleConstant.kt
@@ -108,18 +108,7 @@
      * */
     const val PERMISSIONS_CODE = 999
     const val PAGE_LIMIT = 10
-    const val BLUETOOTH_ON = 20
     const val BLUETOOTH_OFF = 21
-    const val CONNECT_SUCCESS = 22
-    const val CONNECT_FAILURE = 23
-    const val DISCONNECT_SUCCESS = 24
-    const val SEND_SUCCESS = 25
-    const val SEND_FAILURE = 26
-    const val RECEIVE_SUCCESS = 27
-    const val RECEIVE_FAILURE = 28
-    const val DISCOVERY_DEVICE = 29
-    const val DISCOVERY_OUT_TIME = 30
-    const val STOP_TASK = 31
     const val LOAD_INSPECTION = 32
     const val LOAD_EVENT = 33
 
diff --git a/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt b/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt
new file mode 100644
index 0000000..b0ff912
--- /dev/null
+++ b/app/src/main/java/com/casic/birmm/inspect/utils/RuntimeCache.kt
@@ -0,0 +1,5 @@
+package com.casic.birmm.inspect.utils
+
+object RuntimeCache {
+    var currentScene: CurrentScene? = null
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/casic/birmm/inspect/view/LoginActivity.kt b/app/src/main/java/com/casic/birmm/inspect/view/LoginActivity.kt
index 9710a3c..531f5ca 100644
--- a/app/src/main/java/com/casic/birmm/inspect/view/LoginActivity.kt
+++ b/app/src/main/java/com/casic/birmm/inspect/view/LoginActivity.kt
@@ -1,14 +1,18 @@
 package com.casic.birmm.inspect.view
 
+import android.content.Intent
 import android.os.Build
 import android.os.Bundle
 import androidx.lifecycle.ViewModelProvider
 import com.bumptech.glide.Glide
 import com.casic.birmm.inspect.R
 import com.casic.birmm.inspect.databinding.ActivityLoginBinding
+import com.casic.birmm.inspect.service.BleStateService
 import com.casic.birmm.inspect.utils.AuthenticationHelper
+import com.casic.birmm.inspect.utils.CurrentScene
 import com.casic.birmm.inspect.utils.LocaleConstant
 import com.casic.birmm.inspect.utils.RSAUtils
+import com.casic.birmm.inspect.utils.RuntimeCache
 import com.casic.birmm.inspect.vm.AuthenticateViewModel
 import com.casic.birmm.inspect.vm.UserViewModel
 import com.gyf.immersionbar.ImmersionBar
@@ -55,10 +59,14 @@
                 SaveKeyValues.putValue(LocaleConstant.USER_NAME, user.data.name)//保存用户对象
                 SaveKeyValues.putValue(LocaleConstant.USER_OBJECT, user.toJson())//保存用户对象
 
+                RuntimeCache.currentScene = CurrentScene.Net
+
                 ActivityStackManager.finishAllActivity()
                 navigatePageTo<MainActivity>()
             }
         }
+
+        startService(Intent(this, BleStateService::class.java))
     }
 
     override fun observeRequestState() {
@@ -114,6 +122,7 @@
 
         //单机模式
         binding.singleModeView.setOnClickListener {
+            RuntimeCache.currentScene = CurrentScene.Single
             navigatePageTo<com.casic.birmm.inspect.single.view.MainActivity>()
             finish()
         }