smar000 / jlr2mqtt Goto Github PK

Previously i was using paho-mqtt version 1.5.0. In which i faced a problem if the keep-alive is set to 0. Then I referred to this link (I also had the same problem) [https://github.com//issues/2] #2. Then i tried with paho mqtt version 1.4. In which, It worked fine for non secure MQTT. Where as for secure MQTT, I got the following error

mqttc.connect(broker,` port=port, keepalive =0) #returns on_connect()
File "/usr/local/lib/python3.6/dist-packages/paho/mqtt/client.py", line 839, in connect
return self.reconnect()
File "/usr/local/lib/python3.6/dist-packages/paho/mqtt/client.py", line 994, in reconnect
sock.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 1077, in do_handshake
self._sslobj.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 689, in do_handshake
self._sslobj.do_handshake()
ssl.SSLWantReadError: The operation did not complete (read) (_ssl.c:852)

If i set the keepalive > 0 it is working fine for MQTTs.
Could you please explain me what could be the cause of this following error?

The script only appears to check for the first vehicle status:

jlr_connection.vehicles[0]

This is called only a handful of times in the code. I have two vehicles on the same account, so to access my second vehicle I believe I must call:

jlr_connection.vehicles[1]

Could the script and configuration file be enhanced to allow me to pass this array index through via a config file setting?

Hello, Managed to install this but when i run it i get the error below. any ideas?

import jlr2mqtt.py
2020-03-22 17:46:55,276 - INFO - Connecting to mqtt server 192.168.1.5
Traceback (most recent call last):
File "", line 1, in
File "/home/pi/Desktop/jlr/jlr2mqtt.py", line 516, in
mqtt_client = initialise_mqtt_client(mqtt.Client(client_id=MQTT_CLIENTID))
File "/home/pi/Desktop/jlr/jlr2mqtt.py", line 102, in initialise_mqtt_client
mqtt_client.connect(MQTT_SERVER, port=1883, keepalive=0, bind_address="")
File "/usr/local/lib/python3.7/dist-packages/paho/mqtt/client.py", line 937, in connect
return self.reconnect()
File "/usr/local/lib/python3.7/dist-packages/paho/mqtt/client.py", line 1071, in reconnect
sock = self._create_socket_connection()
File "/usr/local/lib/python3.7/dist-packages/paho/mqtt/client.py", line 3522, in _create_socket_connection
return socket.create_connection(addr, source_address=source, timeout=self._keepalive)
File "/usr/lib/python3.7/socket.py", line 727, in create_connection
raise err
File "/usr/lib/python3.7/socket.py", line 716, in create_connection
sock.connect(sa)
BlockingIOError: [Errno 115] Operation now in progress

This issue was originally discussed on the OH2 forum.

2020-04-30 11:06:18,650 - INFO - Connecting to mqtt server 127.0.0.1
Traceback (most recent call last):
  File "jlr2mqtt.py", line 579, in <module>
    mqtt_client = initialise_mqtt_client(mqtt.Client(client_id=MQTT_CLIENTID))
  File "jlr2mqtt.py", line 108, in initialise_mqtt_client
    mqtt_client.connect(MQTT_SERVER, port=1883, keepalive=0, bind_address="")
  File "/usr/local/lib/python3.6/dist-packages/paho/mqtt/client.py", line 937, in connect
    return self.reconnect()
  File "/usr/local/lib/python3.6/dist-packages/paho/mqtt/client.py", line 1071, in reconnect
    sock = self._create_socket_connection()
  File "/usr/local/lib/python3.6/dist-packages/paho/mqtt/client.py", line 3522, in _create_socket_connection
    return socket.create_connection(addr, source_address=source, timeout=self._keepalive)
  File "/usr/lib/python3.6/socket.py", line 724, in create_connection
    raise err
  File "/usr/lib/python3.6/socket.py", line 713, in create_connection
    sock.connect(sa)
BlockingIOError: [Errno 115] Operation now in progress

The above error occurs when using the local LAN IP and the localhost IP. Testing using the guide here confirms the mosquitto server is working properly and subscribe/publish works.

Python version: 3.6.9