diff --git a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
index c6d7d77..390eded 100644
--- a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
@@ -72,57 +72,59 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102003) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
+                }
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            /**
-             * {"11":0,"1":"2","15":100}
-             *
-             * 11 - 故障告警
-             * 1 - CO检测状态
-             * 15 - 电池电量
-             * */
-            val dataMap = HashMap<String, Any>()
+                /**
+                 * {"11":0,"1":"2","15":100}
+                 *
+                 * 11 - 故障告警
+                 * 1 - CO检测状态
+                 * 15 - 电池电量
+                 * */
+                val dataMap = HashMap<String, Any>()
 
-            val value = it.dps["15"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
+                val value = it.dps["15"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val c = it.dps["1"] as String
-            coAlarmView.text = if (c == "2") {
-                "正常"
-            } else {
-                "异常"
-            }
-            coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val c = it.dps["1"] as String
+                coAlarmView.text = if (c == "2") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }

diff --git a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
index c6d7d77..390eded 100644
--- a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
@@ -72,57 +72,59 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102003) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
+                }
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            /**
-             * {"11":0,"1":"2","15":100}
-             *
-             * 11 - 故障告警
-             * 1 - CO检测状态
-             * 15 - 电池电量
-             * */
-            val dataMap = HashMap<String, Any>()
+                /**
+                 * {"11":0,"1":"2","15":100}
+                 *
+                 * 11 - 故障告警
+                 * 1 - CO检测状态
+                 * 15 - 电池电量
+                 * */
+                val dataMap = HashMap<String, Any>()
 
-            val value = it.dps["15"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
+                val value = it.dps["15"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val c = it.dps["1"] as String
-            coAlarmView.text = if (c == "2") {
-                "正常"
-            } else {
-                "异常"
-            }
-            coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val c = it.dps["1"] as String
+                coAlarmView.text = if (c == "2") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }
diff --git a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
index 2b3c75b..decde28 100644
--- a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
@@ -77,71 +77,73 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102002) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "在线"
-            } else {
-                "离线"
-            }
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "在线"
+                } else {
+                    "离线"
+                }
 
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            val dataMap = HashMap<String, Any>()
+                val dataMap = HashMap<String, Any>()
 
-            /**
-             * {"11":0,"1":"normal","15":100,"4":false}
-             *
-             * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
-             * */
+                /**
+                 * {"11":0,"1":"normal","15":100,"4":false}
+                 *
+                 * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
+                 * */
 
-            val b = it.dps["15"].toString()
-            batteryView.setBackgroundResource(b.toBatteryImage())
-            batteryValueView.text = "${b}%"
+                val b = it.dps["15"].toString()
+                batteryView.setBackgroundResource(b.toBatteryImage())
+                batteryValueView.text = "${b}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val s = it.dps["1"] as String
-            fireAlarmView.text = if (s == "normal") {
-                "正常"
-            } else {
-                "异常"
-            }
-            fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val s = it.dps["1"] as String
+                fireAlarmView.text = if (s == "normal") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val t = it.dps["4"] as Boolean
-            tamperAlarmView.text = if (!t) {
-                "正常"
-            } else {
-                "异常"
-            }
-            tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val t = it.dps["4"] as Boolean
+                tamperAlarmView.text = if (!t) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
 //            dataMap["temperature"] = temperatureView.text.toString().replace("°C", "")
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }

diff --git a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
index c6d7d77..390eded 100644
--- a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
@@ -72,57 +72,59 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102003) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
+                }
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            /**
-             * {"11":0,"1":"2","15":100}
-             *
-             * 11 - 故障告警
-             * 1 - CO检测状态
-             * 15 - 电池电量
-             * */
-            val dataMap = HashMap<String, Any>()
+                /**
+                 * {"11":0,"1":"2","15":100}
+                 *
+                 * 11 - 故障告警
+                 * 1 - CO检测状态
+                 * 15 - 电池电量
+                 * */
+                val dataMap = HashMap<String, Any>()
 
-            val value = it.dps["15"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
+                val value = it.dps["15"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val c = it.dps["1"] as String
-            coAlarmView.text = if (c == "2") {
-                "正常"
-            } else {
-                "异常"
-            }
-            coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val c = it.dps["1"] as String
+                coAlarmView.text = if (c == "2") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }
diff --git a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
index 2b3c75b..decde28 100644
--- a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
@@ -77,71 +77,73 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102002) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "在线"
-            } else {
-                "离线"
-            }
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "在线"
+                } else {
+                    "离线"
+                }
 
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            val dataMap = HashMap<String, Any>()
+                val dataMap = HashMap<String, Any>()
 
-            /**
-             * {"11":0,"1":"normal","15":100,"4":false}
-             *
-             * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
-             * */
+                /**
+                 * {"11":0,"1":"normal","15":100,"4":false}
+                 *
+                 * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
+                 * */
 
-            val b = it.dps["15"].toString()
-            batteryView.setBackgroundResource(b.toBatteryImage())
-            batteryValueView.text = "${b}%"
+                val b = it.dps["15"].toString()
+                batteryView.setBackgroundResource(b.toBatteryImage())
+                batteryValueView.text = "${b}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val s = it.dps["1"] as String
-            fireAlarmView.text = if (s == "normal") {
-                "正常"
-            } else {
-                "异常"
-            }
-            fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val s = it.dps["1"] as String
+                fireAlarmView.text = if (s == "normal") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val t = it.dps["4"] as Boolean
-            tamperAlarmView.text = if (!t) {
-                "正常"
-            } else {
-                "异常"
-            }
-            tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val t = it.dps["4"] as Boolean
+                tamperAlarmView.text = if (!t) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
 //            dataMap["temperature"] = temperatureView.text.toString().replace("°C", "")
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }
diff --git a/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
index 944304f..adb9446 100644
--- a/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
@@ -83,35 +83,37 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102001) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
-
-            val value = it.dps["103"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
-
-            if (it.dps["101"] as Boolean) {
-                val time = (it.dpsTime["101"].toString().toLong()).timestampToTime()
-                timeLinkedList.add(time)
-                //需要判断当前最后一次时间喝上一次事件是否相同，相同就跳过
-                if (timeLinkedList.size == 1) {
-                    dataBeans.add(timeLinkedList.last)
-                } else if (timeLinkedList.last != timeLinkedList[timeLinkedList.size - 2]) {
-                    dataBeans.add(timeLinkedList.last)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
                 }
-                motionAdapter.notifyDataSetChanged()
-            } else {
-                Log.d(kTag, "未检测到人体数据")
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
+
+                val value = it.dps["103"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
+
+                if (it.dps["101"] as Boolean) {
+                    val time = (it.dpsTime["101"].toString().toLong()).timestampToTime()
+                    timeLinkedList.add(time)
+                    //需要判断当前最后一次时间喝上一次事件是否相同，相同就跳过
+                    if (timeLinkedList.size == 1) {
+                        dataBeans.add(timeLinkedList.last)
+                    } else if (timeLinkedList.last != timeLinkedList[timeLinkedList.size - 2]) {
+                        dataBeans.add(timeLinkedList.last)
+                    }
+                    motionAdapter.notifyDataSetChanged()
+                } else {
+                    Log.d(kTag, "未检测到人体数据")
+                }
             }
         }
         true

diff --git a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
index c6d7d77..390eded 100644
--- a/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/CoSensorActivity.kt
@@ -72,57 +72,59 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102003) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
+                }
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            /**
-             * {"11":0,"1":"2","15":100}
-             *
-             * 11 - 故障告警
-             * 1 - CO检测状态
-             * 15 - 电池电量
-             * */
-            val dataMap = HashMap<String, Any>()
+                /**
+                 * {"11":0,"1":"2","15":100}
+                 *
+                 * 11 - 故障告警
+                 * 1 - CO检测状态
+                 * 15 - 电池电量
+                 * */
+                val dataMap = HashMap<String, Any>()
 
-            val value = it.dps["15"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
+                val value = it.dps["15"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val c = it.dps["1"] as String
-            coAlarmView.text = if (c == "2") {
-                "正常"
-            } else {
-                "异常"
-            }
-            coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val c = it.dps["1"] as String
+                coAlarmView.text = if (c == "2") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                coAlarmTimeView.text = if (coAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }
diff --git a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
index 2b3c75b..decde28 100644
--- a/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/FireSensorActivity.kt
@@ -77,71 +77,73 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102002) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "在线"
-            } else {
-                "离线"
-            }
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "在线"
+                } else {
+                    "离线"
+                }
 
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
 
-            val dataMap = HashMap<String, Any>()
+                val dataMap = HashMap<String, Any>()
 
-            /**
-             * {"11":0,"1":"normal","15":100,"4":false}
-             *
-             * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
-             * */
+                /**
+                 * {"11":0,"1":"normal","15":100,"4":false}
+                 *
+                 * {"11":{"name":"故障告警"},"1":{"name":"烟雾检测状态"},"4":{"name":"防拆报警"},"15":{"name":"电池电量"}}
+                 * */
 
-            val b = it.dps["15"].toString()
-            batteryView.setBackgroundResource(b.toBatteryImage())
-            batteryValueView.text = "${b}%"
+                val b = it.dps["15"].toString()
+                batteryView.setBackgroundResource(b.toBatteryImage())
+                batteryValueView.text = "${b}%"
 
-            val f = it.dps["11"]
-            faultAlarmView.text = if (f == 0) {
-                "正常"
-            } else {
-                "异常"
-            }
-            faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val f = it.dps["11"]
+                faultAlarmView.text = if (f == 0) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                faultAlarmTimeView.text = if (faultAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val s = it.dps["1"] as String
-            fireAlarmView.text = if (s == "normal") {
-                "正常"
-            } else {
-                "异常"
-            }
-            fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val s = it.dps["1"] as String
+                fireAlarmView.text = if (s == "normal") {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                fireAlarmTimeView.text = if (fireAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
-            val t = it.dps["4"] as Boolean
-            tamperAlarmView.text = if (!t) {
-                "正常"
-            } else {
-                "异常"
-            }
-            tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
-                System.currentTimeMillis().timestampToCompleteDate()
-            } else {
-                "--:--:--"
-            }
+                val t = it.dps["4"] as Boolean
+                tamperAlarmView.text = if (!t) {
+                    "正常"
+                } else {
+                    "异常"
+                }
+                tamperAlarmTimeView.text = if (tamperAlarmView.text.toString() == "异常") {
+                    System.currentTimeMillis().timestampToCompleteDate()
+                } else {
+                    "--:--:--"
+                }
 
 //            dataMap["temperature"] = temperatureView.text.toString().replace("°C", "")
 
-            dataLinkedList.add(dataMap)
+                dataLinkedList.add(dataMap)
+            }
         }
         true
     }
diff --git a/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
index 944304f..adb9446 100644
--- a/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/MotionSensorActivity.kt
@@ -83,35 +83,37 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022102001) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
-            }
-            titleView.text = it.name
-            Glide.with(context)
-                .load(it.iconUrl)
-                .apply(RequestOptions.circleCropTransform())
-                .placeholder(R.mipmap.load_image_error)
-                .into(deviceLogoView)
-
-            val value = it.dps["103"].toString()
-            batteryView.setBackgroundResource(value.toBatteryImage())
-            batteryValueView.text = "${value}%"
-
-            if (it.dps["101"] as Boolean) {
-                val time = (it.dpsTime["101"].toString().toLong()).timestampToTime()
-                timeLinkedList.add(time)
-                //需要判断当前最后一次时间喝上一次事件是否相同，相同就跳过
-                if (timeLinkedList.size == 1) {
-                    dataBeans.add(timeLinkedList.last)
-                } else if (timeLinkedList.last != timeLinkedList[timeLinkedList.size - 2]) {
-                    dataBeans.add(timeLinkedList.last)
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
                 }
-                motionAdapter.notifyDataSetChanged()
-            } else {
-                Log.d(kTag, "未检测到人体数据")
+                titleView.text = it.name
+                Glide.with(this)
+                    .load(it.iconUrl)
+                    .apply(RequestOptions.circleCropTransform())
+                    .placeholder(R.mipmap.load_image_error)
+                    .into(deviceLogoView)
+
+                val value = it.dps["103"].toString()
+                batteryView.setBackgroundResource(value.toBatteryImage())
+                batteryValueView.text = "${value}%"
+
+                if (it.dps["101"] as Boolean) {
+                    val time = (it.dpsTime["101"].toString().toLong()).timestampToTime()
+                    timeLinkedList.add(time)
+                    //需要判断当前最后一次时间喝上一次事件是否相同，相同就跳过
+                    if (timeLinkedList.size == 1) {
+                        dataBeans.add(timeLinkedList.last)
+                    } else if (timeLinkedList.last != timeLinkedList[timeLinkedList.size - 2]) {
+                        dataBeans.add(timeLinkedList.last)
+                    }
+                    motionAdapter.notifyDataSetChanged()
+                } else {
+                    Log.d(kTag, "未检测到人体数据")
+                }
             }
         }
         true
diff --git a/app/src/main/java/com/casic/br/view/device/TAndHSensorActivity.kt b/app/src/main/java/com/casic/br/view/device/TAndHSensorActivity.kt
index 448861e..0a0d3a6 100644
--- a/app/src/main/java/com/casic/br/view/device/TAndHSensorActivity.kt
+++ b/app/src/main/java/com/casic/br/view/device/TAndHSensorActivity.kt
@@ -87,39 +87,41 @@
 
     private val callback = Handler.Callback { message ->
         if (message.what == 2022112001) {
-            val it = message.obj as DeviceBean
-            deviceStateView.text = if (it.isOnline) {
-                "设备在线"
-            } else {
-                "设备已离线"
+            if (!this.isDestroyed) {
+                val it = message.obj as DeviceBean
+                deviceStateView.text = if (it.isOnline) {
+                    "设备在线"
+                } else {
+                    "设备已离线"
+                }
+                titleView.text = String.format(it.name + "传感器")
+
+                val dataMap = HashMap<String, Any>()
+
+                val h = it.dps["101"].toString()
+                //温湿度的值需要缩小100倍
+                humidityView.text = if (h.isBlank()) {
+                    "0%"
+                } else {
+                    "${h.toDouble() / 100}%"
+                }
+                dataMap["humidity"] = humidityView.text.toString().replace("%", "")
+
+                val b = it.dps["102"].toString()
+                batteryView.setBackgroundResource(b.toBatteryImage())
+                batteryValueView.text = "${b}%"
+
+                val t = it.dps["103"].toString()
+                //{"unit":"℃","min":-2000,"max":10000,"scale":2,"step":1,"type":"value"}
+                temperatureView.text = if (h.isBlank()) {
+                    "0${resources.getString(R.string.temperature_unit)}"
+                } else {
+                    "${t.toDouble() / 100}${resources.getString(R.string.temperature_unit)}"
+                }
+                dataMap["temperature"] = temperatureView.text.toString().replace("°C", "")
+
+                dataLinkedList.add(dataMap)
             }
-            titleView.text = String.format(it.name + "传感器")
-
-            val dataMap = HashMap<String, Any>()
-
-            val h = it.dps["101"].toString()
-            //温湿度的值需要缩小100倍
-            humidityView.text = if (h.isBlank()) {
-                "0%"
-            } else {
-                "${h.toDouble() / 100}%"
-            }
-            dataMap["humidity"] = humidityView.text.toString().replace("%", "")
-
-            val b = it.dps["102"].toString()
-            batteryView.setBackgroundResource(b.toBatteryImage())
-            batteryValueView.text = "${b}%"
-
-            val t = it.dps["103"].toString()
-            //{"unit":"℃","min":-2000,"max":10000,"scale":2,"step":1,"type":"value"}
-            temperatureView.text = if (h.isBlank()) {
-                "0${resources.getString(R.string.temperature_unit)}"
-            } else {
-                "${t.toDouble() / 100}${resources.getString(R.string.temperature_unit)}"
-            }
-            dataMap["temperature"] = temperatureView.text.toString().replace("°C", "")
-
-            dataLinkedList.add(dataMap)
         }
         true
     }