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import paho.mqtt.client as mqtt
def on_connect(client, userdata, flags, rc):
print("Connected with result code " + str(rc)) client.subscribe("test")
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def on_message(client, userdata, msg):
print(msg.topic + " " + str(msg.payload))
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client = mqtt.Client()
client.on_connect = on_connect
client.on_message = on_message
client.connect(“mqtt.eclipse.org”, 1883, 60)
client.loop_forever()
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