diff --git a/README.md b/README.md
index 07b7c85..a0e0f8a 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,16 @@ gedit config.py
 
 
 
+**加入系统自启动方法：**
+
+将`start_system.service`文件复制到`/etc/systemd/system/`下，然后使用 `systemctl enable start_system.service`设置开机启动服务
+
+
+
+设置USB设备绑定：
+
+将`ttyUSBLink.rules`文件复制到`/etc/udev/rules.d/`下，然后重新插拔USB设备即可刷新
+
 
 
 ### 目结构：
diff --git a/__pycache__/config.cpython-38.pyc b/__pycache__/config.cpython-38.pyc
index 14117c1..c357e54 100644
Binary files a/__pycache__/config.cpython-38.pyc and b/__pycache__/config.cpython-38.pyc differ
diff --git a/__pycache__/main.cpython-38.pyc b/__pycache__/main.cpython-38.pyc
new file mode 100644
index 0000000..0bec78d
Binary files /dev/null and b/__pycache__/main.cpython-38.pyc differ
diff --git a/config.py b/config.py
index fd6ee42..afc998b 100644
--- a/config.py
+++ b/config.py
@@ -21,9 +21,10 @@ class Config:
     EQUIPMENT_TEMPERATURE_UP = '/python/mqtt/equipment_temperature'
     LOCAL_STATUS_UP = '/python/mqtt/local_status'
 
-    # 订阅话题
+    # 发布/订阅话题
     VOICE_CMD_SUB = '/python/mqtt/voice_cmd'
-    ACTION_CMD_SUB = 'dc4f224c4ebe'
+    ACTION_socket = 'dc4f224c4ebe'
+    ACTION_water_heater = '08f9e07db383'
 
     # 程序变量
     RUN_FLAG = 1
diff --git a/docs/控制指令表.txt b/docs/控制指令表.txt
index 0615f04..51ab603 100644
--- a/docs/控制指令表.txt
+++ b/docs/控制指令表.txt
@@ -20,6 +20,14 @@
 
 校验语音模块：AA 55 03 55 AA    返回=> aa 19（不播放语音）
 
+电蚊香：
+打开：AA DF
+关闭：BB DF
+
+热水器：
+打开：CC AF
+关闭：DD BF
+
 485 红外2：
 第一组：68 08 00 FF 12 00 11 16
 第二组：68 08 00 FF 12 01 12 16
diff --git a/logs/Error.log b/logs/Error.log
index c6e9f6a..61338fe 100644
--- a/logs/Error.log
+++ b/logs/Error.log
@@ -109,3 +109,4 @@
 2024-05-12 01:59:03,325 - voice_processing.pyw - ERROR - Instruction error; error command: ffffffffff
 2024-05-12 02:04:57,694 - voice_processing.pyw - ERROR - Instruction error; error command: ffffffffff
 2024-05-12 02:05:00,083 - main.py1 - ERROR - Thread died, restarting！！！！
+2024-05-16 22:50:18,123 - master_control.pyw - ERROR - 请检查/dev/control_usb1串口是否被占用；或者串口出现异常！
diff --git a/main.py b/main.py
index 0914615..e80b5d6 100755
--- a/main.py
+++ b/main.py
@@ -73,7 +73,7 @@ def run_local_status(mqtt_client):
 
 
 def run_start_main(mqtt_client):
-    voice = master_control.open_serial(Config.VOICE_OPEN_SERIAL, 9600, 0.3)
+    voice = master_control.open_serial(Config.VOICE_OPEN_SERIAL, 115200, 0.3)
 
     while True:
         ser_cmd = voice_processing.get_voice_data(voice)
@@ -103,10 +103,18 @@ def run_start_main(mqtt_client):
             client.callback_result = 'xxx'
         # WIFI插座
         elif (ser_cmd == 'bba1') or (client.callback_result == 'bba1'):
-            action_cmd.action(client, Config.ACTION_CMD_SUB, 'a1')
+            action_cmd.action(client, Config.ACTION_socket, 'a1')
             client.callback_result = 'xxx'
         elif (ser_cmd == 'bbb1') or (client.callback_result == 'bbb1'):
-            action_cmd.action(client, Config.ACTION_CMD_SUB, 'b1')
+            action_cmd.action(client, Config.ACTION_socket, 'b1')
+            client.callback_result = 'xxx'
+        # 打开热水器
+        elif (ser_cmd == 'ccaf') or (client.callback_result == 'ccaf'):
+            action_cmd.action(client, Config.ACTION_water_heater, 'a1')
+            client.callback_result = 'xxx'
+        # 关闭热水器
+        elif (ser_cmd == 'ddbf') or (client.callback_result == 'ddbf'):
+            action_cmd.action(client, Config.ACTION_water_heater, 'b1')
             client.callback_result = 'xxx'
 
         # 校验语音模块串口是否运行异常
@@ -139,7 +147,8 @@ if __name__ == '__main__':
     run_start_main_thread.start()
 
     client.subscribe(Config.VOICE_CMD_SUB)
-    client.subscribe(Config.ACTION_CMD_SUB)
+    client.subscribe(Config.ACTION_socket)
+    client.subscribe(Config.ACTION_water_heater)
 
     while True:
         time.sleep(20)
diff --git a/src/__pycache__/__init__.cpython-38.pyc b/src/__pycache__/__init__.cpython-38.pyc
index 955a739..1bc1e83 100644
Binary files a/src/__pycache__/__init__.cpython-38.pyc and b/src/__pycache__/__init__.cpython-38.pyc differ
diff --git a/src/__pycache__/action_cmd.cpython-38.pyc b/src/__pycache__/action_cmd.cpython-38.pyc
new file mode 100644
index 0000000..f6ba500
Binary files /dev/null and b/src/__pycache__/action_cmd.cpython-38.pyc differ
diff --git a/src/__pycache__/data_up.cpython-38.pyc b/src/__pycache__/data_up.cpython-38.pyc
index 90ffb30..5bec899 100644
Binary files a/src/__pycache__/data_up.cpython-38.pyc and b/src/__pycache__/data_up.cpython-38.pyc differ
diff --git a/src/__pycache__/local_status.cpython-38.pyc b/src/__pycache__/local_status.cpython-38.pyc
new file mode 100644
index 0000000..4661e65
Binary files /dev/null and b/src/__pycache__/local_status.cpython-38.pyc differ
diff --git a/src/__pycache__/master_control.cpython-38.pyc b/src/__pycache__/master_control.cpython-38.pyc
index 8c3a39e..151ea78 100644
Binary files a/src/__pycache__/master_control.cpython-38.pyc and b/src/__pycache__/master_control.cpython-38.pyc differ
diff --git a/src/__pycache__/python_mqtt.cpython-38.pyc b/src/__pycache__/python_mqtt.cpython-38.pyc
index 0f314fd..209f0f4 100644
Binary files a/src/__pycache__/python_mqtt.cpython-38.pyc and b/src/__pycache__/python_mqtt.cpython-38.pyc differ
diff --git a/src/__pycache__/voice_processing.cpython-38.pyc b/src/__pycache__/voice_processing.cpython-38.pyc
index 627b005..2768ae4 100644
Binary files a/src/__pycache__/voice_processing.cpython-38.pyc and b/src/__pycache__/voice_processing.cpython-38.pyc differ
diff --git a/src/action_cmd.py b/src/action_cmd.py
index 6fc26df..8e00885 100644
--- a/src/action_cmd.py
+++ b/src/action_cmd.py
@@ -1,10 +1,4 @@
 
-
-
-
-
-
-
 import os
 from src import SaveLogger
 
@@ -14,4 +8,4 @@ save_log = SaveLogger(os.path.basename(__file__), log_file=log_file_path)
 
 def action(client, topic, data_msg) -> None:
     client.publish(topic, data_msg)
-    save_log.info(topic + " => " + "发布的信息：" + data_msg)
\ No newline at end of file
+    save_log.info(topic + " => " + "发布的信息：" + data_msg)
diff --git a/src/voice_processing.py b/src/voice_processing.py
index bf1edb0..47b0a23 100644
--- a/src/voice_processing.py
+++ b/src/voice_processing.py
@@ -20,37 +20,35 @@ save_log_error = SaveLogger('voice_processing.pyw', log_file=log_file_path1)
 
 
 def get_voice_data(ser_data):
-    com_input1 = None  # 初始化为None，避免后续引用前未定义的问题
-    try:
-        com_input1 = ser_data.readline()
-    except Exception as e:
-        save_log_error.error(f'get_voice_data(); com_input = ser_data.readline(); Error: {e}')
-        return  # 或者根据需要处理异常后继续或终止函数执行
+    com_input = ser_data.readline()
 
-    # 确保com_input1有值后再进行后续判断
-    if com_input1:
-        com_input1_hex = com_input1.hex()
-        # 开灯
-        if com_input1_hex == 'a487':
-            save_log.info(f'开灯指令处理完返回,command:{com_input1_hex}')
-        # 关灯
-        elif com_input1_hex == 'a488':
-            save_log.info(f'关灯指令处理完返回,command:{com_input1_hex}')
-        # 暖色灯
-        elif com_input1_hex == 'd366':
-            save_log.info(f'打开暖色灯指令处理完返回,command:{com_input1_hex}')
-        # 关暖色灯
-        elif com_input1_hex == 'd388':
-            save_log.info(f'关闭暖色灯指令处理完返回,command:{com_input1_hex}')
-        # 打开WIFI插座01
-        elif com_input1_hex == 'bba1':
-            save_log.info(f'打开WIFI插座指令处理完返回,command:{com_input1_hex}')
-        # 关闭WIFI插座01
-        elif com_input1_hex == 'bbb1':
-            save_log.info(f'关闭WIFI插座指令处理完返回,command:{com_input1_hex}')
-        elif com_input1_hex in ('aa15', 'aa19', 'aa12', 'ffffffffff'):
-            pass
-        else:
-            save_log_error.error(f'Instruction error; error command: {com_input1_hex}')
+    # 开灯
+    if com_input.hex() == 'a487':
+        save_log.info(f'开灯指令处理完返回,command:{com_input.hex()}')
+    # 关灯
+    elif com_input.hex() == 'a488':
+        save_log.info(f'关灯指令处理完返回,command:{com_input.hex()}')
+    # 暖色灯
+    elif com_input.hex() == 'd366':
+        save_log.info(f'打开暖色灯指令处理完返回,command:{com_input.hex()}')
+    # 关暖色灯
+    elif com_input.hex() == 'd388':
+        save_log.info(f'关闭暖色灯指令处理完返回,command:{com_input.hex()}')
+    # 打开WIFI插座01
+    elif com_input.hex() == 'bba1':
+        save_log.info(f'打开WIFI插座指令处理完返回,command:{com_input.hex()}')
+    # 关闭WIFI插座01
+    elif com_input.hex() == 'bbb1':
+        save_log.info(f'关闭WIFI插座指令处理完返回,command:{com_input.hex()}')
+    # 打开热水器
+    elif com_input.hex() == 'ccaf':
+        save_log.info(f'打开热水器指令处理完返回,command:{com_input.hex()}')
+    # 关闭热水器
+    elif com_input.hex() == 'ddbf':
+        save_log.info(f'关闭热水器指令处理完返回,command:{com_input.hex()}')
+    elif com_input.hex() in ('', 'aa15', 'aa19', 'aa12', 'ffffffffff'):
+        pass
+    else:
+        save_log_error.error(f'Instruction error; error command: {com_input.hex()}')
 
-        return com_input1_hex
+    return com_input.hex()
diff --git a/start_all.sh b/start_all.sh
index a89cf02..fbcebca 100755
--- a/start_all.sh
+++ b/start_all.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 
-sleep 1
+sleep 30
 
 echo *********start python_scripts success*******