Dec-07-2021, 02:01 PM
Hello, this is my code where i am trying to subscribe to mqtt topic and receive the messages. It works fine and I am able to receive the message. My question here is if i am able to receive the message i need to return something like PASS and if not receiving the message FAIL or ERROR . Any suggestions on how this can be achieved
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def on_connect(client, userdata, flags, rc): if rc == 0: print("Connected") else: print("Failed to connect,return code %d\n",rc) def on_subscribe(client,userdata,msg): print(msg.topic+""+str(msg.qos)+""+str(msg.payload))def on_message(client, userdata, msg): print("Message Received " + msg.topic + " " + str(msg.payload)) client = mqtt.Client() client.on_connect = on_connect client.on_message = on_message client.connect('127.0.0.1', 1883)client.subscribe("test/temp")client.loop_forever() |