Hi, I'm afraid Mnemosyne has nothing to do with mqtt, so perhaps you're asking something on the wrong mailing list?
Cheers, Peter -----Original Message----- From: [email protected] <[email protected]> On Behalf Of [email protected] Sent: 29 May 2018 13:37 To: mnemosyne-proj-users <[email protected]> Subject: [mnemosyne-proj-users] Python mqtt server error File "/usr/local/lib/python2.7/dist-packages/paho/mqtt/client.py", line 768, in connect return self.reconnect() File "/usr/local/lib/python2.7/dist-packages/paho/mqtt/client.py", line 895, in reconnect sock = socket.create_connection((self._host, self._port), source_address=(self._bind_address, 0)) File "/usr/lib/python2.7/socket.py", line 575, in create_connection raise err socket.error: [Errno 113] No route to host i found error when cannected to a raspberry pi Mqttp server import paho.mqtt.client as mqtt MQTT_SERVER = "localhost" MQTT_PATH = "test_channel" # The callback for when the client receives a CONNACK response from the server. def on_connect(client, userdata, flags, rc): print("Connected with result code "+str(rc)) # Subscribing in on_connect() means that if we lose the connection and # reconnect then subscriptions will be renewed. client.subscribe(MQTT_PATH) # The callback for when a PUBLISH message is received from the server. def on_message(client, userdata, msg): print(msg.topic+" "+str(msg.payload)) # more callbacks, etc client = mqtt.Client() client.on_connect = on_connect client.on_message = on_message client.connect(MQTT_SERVER, 1883, 60) # Blocking call that processes network traffic, dispatches callbacks and # handles reconnecting. # Other loop*() functions are available that give a threaded interface and a # manual interface. client.loop_forever() this is python code -- You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/8a010358-8dad-415d-bc6c-ffb0a9505d48%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/1acce884340946a481cd4b8772585e7e%40xmail102.UGent.be. For more options, visit https://groups.google.com/d/optout.
