update

MQTT.py

@@ -13,6 +13,7 @@ def on_connect(client, userdata, flags, rc):
 
 # Message receiving callback
 def on_message(client, userdata, msg):
+    try:
         data = json.loads(msg.payload.decode('utf-8'))["msg"]
         if data == "push_stream":
             # 启动推流视频
@@ -38,6 +39,8 @@ def on_message(client, userdata, msg):
         else:
             # 错误类型
             client.publish('success', payload='No Such Type', qos=0)
+    except Exception as e:
+        pass
 
 
 times = 120

sensor_to_server.py

@@ -35,6 +35,7 @@ def t():
     windspeed_send = bytes.fromhex(windspeed_send)
     winddirection_send = bytes.fromhex(winddirection_send)
     while True:
+        try:
             #  if ser.is_open:
             ser.write(temp_send)
             time.sleep(1)
@@ -187,6 +188,9 @@ def t():
             t2 = LOT_DATA(**data)
             client.publish('demo', payload=json.dumps(data, ensure_ascii=False), qos=0)
             add(t2)
+        except Exception as e:
+            print(e)
+            pass
 
 
 def on_connect(client, userdata, flags, rc):