cert_regs = ssl.CERT_NONE
else:
cert_regs = ssl.CERT_REQUIRED
mqc.tls_set(ca_certs=args.mqtt_cacerts,
certfile=None,
keyfile=None,
cert_reqs=cert_regs,
tls_version=tls_version)
if args.mqtt_insecure:
mqc.tls_insecure_set(True)
#Setup HomeAssistant
if (addToHass):
adder = addToHomeAssistant.HassConnector(mqc, globaltopic, verbosity)
adder.addAll(referenceList)
#Main Loop
modbus_connected = False
while control.runLoop:
if not modbus_connected:
print("Connecting to MODBUS...")
modbus_connected = master.connect()
if modbus_connected:
if verbosity >= 2:
print("MODBUS connected successfully")
else:
if verbosity >= 1:
print("MODBUS connection error, trying again...")
p.mqtt_client.tls_set(ca_certs=args.mqtt_cacerts, certfile= None, keyfile=None, cert_reqs=cert_regs, tls_version=tls_version)
if args.mqtt_insecure:
p.mqtt_client.tls_insecure_set(True)
# attempt initial connection
if not p.mqtt_client.initial_connection_attempted:
try:
print("Connecting to MQTT Broker: " + args.mqtt_host + ":" + str(mqtt_port) + "...")
p.mqtt_client.connect(args.mqtt_host, mqtt_port, 60)
p.mqtt_client.initial_connection_attempted = True #Once we have connected the mqc loop will take care of reconnections.
p.mqtt_client.loop_start()
#Setup HomeAssistant
if(addToHass):
adder=addToHomeAssistant.HassConnector(p.mqtt_client,globaltopic,verbosity>=1)
adder.addAll(referenceList)
if verbosity >= 1:
print("MQTT Loop started")
except:
if verbosity>=1:
print("Socket Error connecting to MQTT broker: " + args.mqtt_host + ":" + str(mqtt_port) + ", check LAN/Internet connection, trying again...")
#mqc=mqtt.Client(client_id=clientid)
# mqc.on_connect=connecthandler
# mqc.on_message=messagehandler
# mqc.on_disconnect=disconnecthandler
# mqc.on_log= loghandler
# mqc.will_set(globaltopic+"connected","False",qos=2,retain=True)
# mqc.initial_connection_attempted = False
# mqc.initial_connection_made = False