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ParadoxMulti-MQTT.py
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ParadoxMulti-MQTT.py
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#encoding=utf-8
import hashlib
import socket
import time
import lib.client as mqtt
import sys
import array
import random
import ConfigParser
import struct
import importlib
import serial
import logging
import re
import json
import socket
import select
Label_Regex = re.compile('[^a-zA-Z0-9\ \-]')
FORMAT = '%(asctime)-15s %(message)s'
logging.basicConfig(format=FORMAT)
logger = logging.getLogger()
# Alarm controls can be given in payload, e.g. Paradox/C/P1, payl = Disarm
# Do not edit these variables here, use the config.ini file instead.
Zone_Amount = 32
passw = "0000"
user = "1000"
SERIAL_PORT = "/dev/ttyS1"
MQTT_IP = "127.0.0.1"
MQTT_Port = 1883
MQTT_KeepAlive = 60 # Seconds
MQTT_Username = None
MQTT_Password = None
# Options are Arm, Disarm, Stay, Sleep (case sensitive!)
Topic_Debug = "Paradox/Debug"
Topic_Publish_Battery = "Paradox/Voltage"
Topic_Publish_Events = "Paradox/Events"
Topic_Publish_Status = "Paradox/Status"
Events_Payload_Numeric = False
Topic_Subscribe_Control = "Paradox/Control/" # e.g. To arm partition 1: Paradox/C/P1/Arm
Startup_Publish_All_Info = "True"
Startup_Update_All_Labels = "True"
Topic_Publish_Labels = "Paradox/Labels"
Topic_Publish_AppState = "Paradox/State"
Alarm_Model = "ParadoxMG5050"
Alarm_Registry_Map = "ParadoxMG5050"
Alarm_Event_Map = "ParadoxMG5050"
Socket_Address = "0.0.0.0"
Socket_Port = 2000
# Global variables
Alarm_Control_Action = 0
Alarm_Control_Partition = 0
Alarm_Control_NewState = ""
Output_FControl_Action = 0
Output_FControl_Number = 0
Output_FControl_NewState = ""
Output_PControl_Action = 0
Output_PControl_Number = 0
Output_PControl_NewState = ""
Zone_Control_Action = 0
Zone_Control_Number = 0
Zone_Control_NewState = ""
State_Machine = 0
Debug_Mode = 2
Poll_Speed = 1
Debug_Packets = False
Keep_Alive_Interval = 5
State_Machine_Exception_Exit = True
Alarm_Data = {'zone': [], 'partition': []}
myAlarm = None
def ConfigSectionMap(section):
dict1 = {}
options = Config.options(section)
for option in options:
try:
dict1[option] = Config.get(section, option)
if dict1[option] == -1:
logger.debug ("skip: %s" % option)
except:
logger.exception("exception on %s!" % option)
dict1[option] = None
return dict1
def on_connect(client, userdata, flags, rc):
logger.info("Connected to MQTT broker 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("$SYS/#")
# The callback for when a PUBLISH message is received from the server.
def on_message(client, userdata, msg):
global Alarm_Control_Partition
global Alarm_Control_NewState
global Alarm_Control_Action
global Output_FControl_Number
global Output_FControl_NewState
global Output_FControl_Action
global Output_PControl_Number
global Output_PControl_NewState
global Output_PControl_Action
global Zone_Control_Number
global Zone_Control_NewState
global Zone_Control_Action
global State_Machine
global Debug_Packets
valid_states = ['Arm', 'Disarm', 'Sleep', 'Stay']
logger.debug("MQTT Message: " + msg.topic + " " + str(msg.payload))
topic = msg.topic
if Topic_Subscribe_Control in msg.topic:
if "/Output/" in msg.topic:
try:
Output_FControl_Number = msg.topic.split("/")[-1]
logger.debug("Output force control number: ", Output_FControl_Number)
Output_FControl_NewState = msg.payload.strip()
if len(Output_FControl_NewState) == 0:
logger.warning("No payload for output: e.g. On")
return
logger.debug( "Output force control state: ", Output_FControl_NewState)
client.publish(Topic_Publish_AppState,
"Output: Forcing PGM " + str(Output_FControl_Number) + " to state: " + Output_FControl_NewState, 0, True)
Output_FControl_Action = 1
except:
logger.exception("MQTT message received with incorrect structure")
elif "/Pulse/" in msg.topic:
try:
Output_PControl_Number = msg.topic.split("/")[-1]
logger.debug("Output pulse control number: ", Output_PControl_Number)
Output_PControl_NewState = msg.payload.strip()
if len(Output_PControl_NewState) == 0:
logger.warning("No payload for output: e.g. On")
return
logger.debug( "Output pulse control state: ", Output_PControl_NewState)
client.publish(Topic_Publish_AppState,
"Output: Pulsing PGM " + str(Output_PControl_Number) + " to state: " + Output_PControl_NewState,
0, True)
Output_PControl_Action = 1
except:
logger.exception("MQTT message received with incorrect structure")
elif "/Partition/" in msg.topic:
try:
Alarm_Control_Partition = topic.split("/")[-1]
logger.debug( "Alarm control partition: %s ", Alarm_Control_Partition)
Alarm_Control_NewState = msg.payload.strip()
if len(Alarm_Control_NewState) < 1:
logger.warning('No payload given for alarm control: e.g. Disarm')
return
logger.debug( "Alarm control state: %s", Alarm_Control_NewState)
client.publish(Topic_Publish_AppState,
"Alarm: Control partition " + str(Alarm_Control_Partition) + " to state: " + Alarm_Control_NewState,
0, True)
Alarm_Control_Action = 1
except:
logger.exception("MQTT message received with incorrect structure")
elif "/Zone/" in msg.topic:
try:
Zone_Control_Number = topic.split("/")[-1]
logger.debug( "Alarm control zone: %s ", Zone_Control_Number)
Zone_Control_NewState = msg.payload.strip()
if len(Zone_Control_NewState) < 1:
logger.warning('No payload given for alarm control: e.g. Disarm')
return
logger.debug( "Alarm control state: %s", Zone_Control_NewState)
client.publish(Topic_Publish_AppState,
"Alarm: Control zone " + str(Zone_Control_Number) + " to state: " + Zone_Control_NewState,
0, True)
Zone_Control_Action = 1
except:
logger.exception("MQTT message received with incorrect structure")
elif msg.topic.split("/")[-1] == "State":
if msg.payload.upper() == "DEBUGPACKETS":
Debug_Packets = True
elif msg.payload.upper() == "NODEBUGPACKETS":
Debug_Packets = False
elif msg.payload.upper() == "NORMAL" and State_Machine == 20:
if myAlarm is not None:
myAlarm.stopSerialPassthrough()
State_Machine = 0
logger.info("Switching to Standard mode")
elif msg.payload.upper() == "PASSTHROUGH":
State_Machine = 20
logger.info("Switching to Passthrough mode")
elif msg.payload.upper() == "RESET":
State_Machine = 0
logger.info("Reseting Paradox Multi MQTT")
else:
logger.warning("Unknown new state: %s", msg.payload)
class CommSerial:
comm = None
def __init__(self, serialport, mqttc):
self.serialport = serialport
self.comm = None
self.client = mqttc
self.callbacks = dict()
def connect(self, baud=9600, timeout=1):
try:
logger.info( "Opening Serial port: " + self.serialport)
self.comm = serial.Serial()
self.comm.baudrate = baud
self.comm.port = self.serialport
self.comm.timeout = timeout
self.comm.open()
logger.info( "Serial port open!")
except:
return False
return True
def write(self, data):
if Debug_Packets and logger.isEnabledFor(logging.DEBUG):
if data is not None and len(data) > 0:
self.dumpBuffer(data, direction="out")
self.comm.write(data)
def read(self, sz=37, timeout=5):
self.comm.timeout = timeout / 5.0
data = ""
tstart = time.time()
read_sz = sz
while time.time() < (tstart + timeout):
recv_data = self.comm.read(read_sz)
if recv_data is None:
continue
data += recv_data
if len(data) < sz:
continue
# We may have multiple packets, some corrupted
# Must find the correct packets
while not self.checksum(data) and len(data) >= 37:
data = data[1:]
# Message is invalid! Lets try to get the missing data
if not self.checksum(data):
# If data is waiting, get it, otherwise read 1 byte at a time
if self.comm.in_waiting > 0:
read_sz = self.comm.in_waiting
else:
read_sz = 1
continue
if Debug_Packets and logger.isEnabledFor(logging.DEBUG):
self.dumpBuffer(data, direction="in")
# If message is async, deliver through the callback
for k in self.callbacks.keys():
if data.startswith(k):
self.callbacks[k](data)
data = data[37:]
break
else:
return data
return None
def disconnect(self):
self.comm.close()
def flush(self):
self.comm.flush()
def getfd(self):
return self.comm.fileno()
def registerMessageCallback(self, mid, callback):
s = ""
for c in mid:
s += " %02x" % ord(c)
logger.debug("Register callback for message: %s" % s)
self.callbacks[mid] = callback
def checksum(self, data):
c = 0
if data is None:
return False
if len(data) < 37:
return False
for i in data[:36]:
c += ord(i)
r = (c % 256) == ord(data[36])
return r
def dumpBuffer(self, data, direction="in"):
if data is not None and len(data) > 0:
topic = "Packet"
m = str(len(data))
if direction == "in":
m += " <- "
topic = "IN_Packet"
elif direction == "out":
m += " -> "
topic = "OUT_Packet"
else:
m += " "
for c in data:
m += " %02x" % ord(c)
logger.debug(m)
self.client.publish(Topic_Debug + "/" + topic, m, qos=2)
# To be implemented. Do dot have the hardware to proceed.
class CommIP150:
def connect():
pass
def write():
pass
def read():
pass
def disconnect():
pass
class Paradox:
loggedin = 0
alarmName = None
zoneTotal = 0
zoneStatus = ['']
zoneNames = ['']
zonePartition = None
partitionStatus = None
partitionName = None
Skip_Update_Labels = 0
mode = 0
def __init__(self, _transport, _encrypted=0, _retries=3, _alarmeventmap="ParadoxMG5050",
_alarmregmap="ParadoxMG5050"):
self.comms = _transport # instance variable unique to each instance
self.retries = _retries
self.encrypted = _encrypted
self.alarmeventmap = _alarmeventmap
self.alarmregmap = _alarmregmap
self.mode = 0
try:
mod = __import__("ParadoxMap", fromlist=[self.alarmeventmap + "EventMap"])
self.eventmap = getattr(mod, self.alarmeventmap + "EventMap")
except Exception, e:
logger.exception("Failed to load Event Map: ", repr(e))
logger.info("Defaulting to MG5050 Event Map...")
try:
mod = __import__("ParadoxMap", fromlist=["ParadoxMG5050EventMap"])
self.eventmap = getattr(mod, "ParadoxMG5050EventMap")
except Exception, e:
logger.exception( "Failed to load Event Map (exiting): ", repr(e))
sys.exit()
try:
mod = __import__("ParadoxMap", fromlist=[self.alarmregmap + "Registers"])
self.registermap = getattr(mod, self.alarmregmap + "Registers")
except Exception, e:
logger.exception( "Failed to load Register Map (defaulting to not update labels from alarm): ", repr(e))
self.Skip_Update_Labels = 1
self.comms.registerMessageCallback('\xe0', self.handleEvent)
self.comms.registerMessageCallback('\xe2\x14', self.handleEvent)
def skipLabelUpdate(self):
return self.Skip_Update_Labels
def saveState(self):
self.eventmap.save()
def loadState(self):
logger.debug("Loading previous event states and labels from file")
self.eventmap.load()
def login(self, password, Debug_Mode=0):
logger.info("Connecting to Alarm System")
message = '\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
message = '\x50\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
message = '\x5f\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
message = reply
message = self.format37ByteMessage(message)
reply = self.readDataRaw( message, Debug_Mode)
message = '\x50\x00\x1f\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x4f'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
message = '\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
message = '\x50\x00\x0e\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
message = self.format37ByteMessage(message)
reply = self.readDataRaw(message, Debug_Mode)
return True
def format37ByteMessage(self, message):
checksum = 0
if len(message) % 37 != 0:
for val in message:
checksum += ord(val)
while checksum > 255:
checksum = checksum - (checksum / 256) * 256
message += bytes(bytearray([checksum])) # Add check to end of message
return message
def updateAllLabels(self, Startup_Publish_All_Info="True", Topic_Publish_Labels="True", Debug_Mode=0):
Alarm_Data['labels'] = dict()
for func in self.registermap.getsupportedItems():
logger.debug("Reading from alarm: " + func)
try:
register_dict = getattr(self.registermap, "get" + func + "Register")()
mapping_dict = getattr(self.eventmap, "set" + func)
total = sum(1 for x in register_dict if isinstance(x, int))
logger.debug("Amount of numeric items in dictionary to read: " + str(total))
skip_next = 0
last_index = False
for x in range(1, total + 1):
message = register_dict[x]["Send"]
try:
next_message = register_dict[x + 1]["Send"]
except KeyError:
skip_next = True
assert isinstance(message, basestring), "Message to be sent is not a string: %r" % message
message = message.ljust(36, '\x00')
reply = self.readDataRaw(self.format37ByteMessage(message), Debug_Mode)
if skip_next:
skip_next = False
continue
start = reply.find('R')
if start == -1 or len(reply) < start + 19:
#logger.warning("Invalid message!")
continue
start += 4
finish = start + 16
label = reply[start:finish].strip()
mapping_dict(x, label)
x += 1
start = finish
finish = start + 16
label = reply[start :finish ].strip()
mapping_dict(x, label)
skip_next = True
try:
completed_dict = getattr(self.eventmap, "getAll" + func)()
if Debug_Mode >= 1:
logger.info("Labels detected for " + func + ": " + str(completed_dict))
except Exception, e:
logger.exception( "Failed to load supported function's completed mappings after updating: " + repr(e))
Alarm_Data['labels'][func] = completed_dict
Alarm_Data[func.replace('Label', '')] = [None] * len(Alarm_Data['labels'][func])
if Startup_Publish_All_Info == "True":
topic = func.split("Label")[0]
client.publish(Topic_Publish_Labels + "/" + topic[0].upper() + topic[1:] + "s",
';'.join('{}{}'.format(key, ":" + val) for key, val in completed_dict.items()))
except Exception, e:
logger.exception( "Failed to load supported function's mapping: " + repr(e))
#Initialize Zone structure (if label is present)
if 'zone' in Alarm_Data:
for i in range(0, len(Alarm_Data['zone'])):
Alarm_Data['zone'][i] = {'state': None, 'bypass': False}
return
def handleEvent(self, message, Events_Payload_Numeric=0, Debug_Mode=0,):
reply = '.'
if len(message) > 0:
if message[0] == '\xe2' or message[0] == '\xe0':
try:
event, subevent = self.eventmap.getEventDescription(ord(message[7]), ord(message[8]))
event = event.strip()
subevent = subevent.strip()
reply = json.dumps({"Event": event, "SubEvent":subevent})
logger.info(reply)
client.publish(Topic_Publish_Events, reply, qos=0, retain=True)
if event.find("Zone ") == 0:
client.publish(Topic_Publish_Status + "/Zones/"+subevent.replace(' ','_').title(), event, qos=1, retain=True)
elif ord(message[7]) == 0x02:
se = ord(message[8])
if se in [2, 3, 4, 5, 6, 7, 13, 99]:
client.publish(Topic_Publish_Status + "/Partitions/All", subevent, qos=1, retain=True)
elif ord(message[7]) != 0x03:
client.publish(Topic_Publish_Status + "/System", event + " -> " + subevent, qos=1, retain=True)
except ValueError:
reply = "No register entry for Event: " + str(ord(message[7])) + ", Sub-Event: " + str(
ord(message[8]))
else:
reply = "Unknown event: " + " ".join(hex(ord(i)) for i in message)
return reply
def testForEvents(self, Events_Payload_Numeric=0, Debug_Mode=0, timeout=1):
# Wait for events during a timeout
message = self.comms.read(timeout=timeout)
if message is None or len(message) < 9:
return None
return self.handleEvent(message, Events_Payload_Numeric, Debug_Mode)
def readDataRaw(self, request='', Debug_Mode=2):
tries = self.retries
while tries > 0:
try:
if len(request) > 0:
self.comms.write(request)
inc_data = self.comms.read()
if inc_data is None:
if tries > 0:
logger.warning("Error reading data from panel, retrying again... (" + str(tries) + ")")
tries -= 1
time.sleep(0.5)
continue
elif tries == 0:
return ''
else:
break
else:
return inc_data
except Exception, e:
logger.exception("Error reading from panel")
sys.exit(-1)
def readDataStruct37(self, inputData='', Debug_Mode=0): # Sends data, read input data and return the Header and Message
rawdata = self.readDataRaw(inputData, Debug_Mode)
return rawdata
def controlGenericOutput(self, mapping_dict, outputs, state, Debug_Mode=0):
logger.info("Sending generic Output Control: Output: " + str(outputs) + ", State: " + state)
for output in outputs:
message = mapping_dict[output][state]
if not isinstance(message, basestring):
logger.warning("Generic Output: Message to be sent is not a string: %r" % message)
continue
message = message.ljust(36, '\x00')
reply = self.readDataRaw(self.format37ByteMessage(message), Debug_Mode)
return
def controlPGM(self, pgm, state="OFF", Debug_Mode=0):
if pgm.isdigit():
pgm = [int(pgm)]
if pgm == "ALL":
pgm = range(1, 1 + len(Alarm_Data['labels']['outputLabel']))
else:
try:
pgm = json.loads(pgm)
if not isinstance(pgm, list):
logger.warning("PGM must be str, int or list")
return
except:
logger.warning("Could not decode partition list")
return
if not state in ["ON", "1", "TRUE", "ENABLE", "OFF", "FALSE", "0", "DISABLE"]:
logger.warning("PGM State is not given correctly: %r" % str(state))
return
for p in pgm:
if not isinstance(p, int) or not (p >= 0 and p <= len(Alarm_Data['labels']['outputLabel'])):
logger.warning("Problem with PGM number: %r" % str(p))
return
self.controlGenericOutput(self.registermap.getcontrolOutputRegister(), pgm, state, Debug_Mode)
return
def controlGenericAlarm(self, mapping_dict, partition, state, Debug_Mode):
registers = mapping_dict
logger.info("Sending generic Alarm Control: Partition: " + str(partition) + ", State: " + state)
for p in partition:
if p not in registers.keys():
logger.warning("Invalid partition: %d", p)
continue
message = registers[p][state]
message = message.ljust(36, '\x00')
reply = self.readDataRaw(self.format37ByteMessage(message), Debug_Mode)
return
def controlAlarm(self, partition="1", state="Disarm", Debug_Mode=0):
partition = partition.upper()
state = state.split(' ')[0].upper()
if partition.isdigit():
partition = [int(partition)]
elif partition == "ALL":
partition = range(1, 1 + len(Alarm_Data['labels']['partitionLabel']))
else:
try:
partition = json.loads(partition)
if not isinstance(partition, list):
logger.warning("Partition must be str, int or list")
return
except:
logger.warning("Could not decode partition list")
return
for p in partition:
if not p in self.registermap.getcontrolAlarmRegister().keys():
logger.warning("Unkown partition")
return
if not state in self.registermap.getcontrolAlarmRegister()[p].keys():
logger.warning("State is not given correctly: %r for partition %d" % (str(state), p))
return
self.controlGenericAlarm(self.registermap.getcontrolAlarmRegister(), partition, state, Debug_Mode)
return
def controlGenericZone(self, mapping_dict, zone, state, Debug_Mode):
registers = mapping_dict
logger.info("Sending generic Alarm Control: Zone: " + str(zone) + ", State: " + state)
for z in zone:
if z not in registers.keys():
logger.warning("Invalid Zone: %d", p)
continue
message = registers[z][state]
message = message.ljust(36, '\x00')
reply = self.readDataRaw(self.format37ByteMessage(message), Debug_Mode)
return
def controlZone(self, zone="1", state="CLEAR_BYPASS", Debug_Mode=0):
zone = zone.upper()
state = state.split(' ')[0].upper()
if zone.isdigit():
zone = [int(zone)]
elif zone == "ALL":
zone = range(1, len(Alarm_Data['labels']['zoneLabel']))
else:
try:
zone = json.loads(zone)
if not isinstance(zone, list):
logger.warning("Zone must be str, int or list")
return
except:
logger.warning("Could not decode zone list")
return
for z in zone:
if not z in self.registermap.getcontrolZoneRegister().keys():
logger.warning("Unkown Zone: %s" % z)
return
if not state in self.registermap.getcontrolZoneRegister()[z].keys():
logger.warning("State is not given correctly: %r for zone %d" % (str(state), z))
return
self.controlGenericZone(self.registermap.getcontrolZoneRegister(), zone, state, Debug_Mode)
return
def disconnect(self, Debug_Mode=0):
message = "\x70\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x76"
self.readDataRaw(self.format37ByteMessage(message))
self.comms.disconnect()
def keepAlive(self, Debug_Mode=0):
global Alarm_Data
aliveSeq = 0
while aliveSeq < 3:
message = "\x50\x00\x80"
message += bytes(bytearray([aliveSeq]))
message += "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
data = self.readDataRaw(self.format37ByteMessage(message))
if len(data) != 37 or ord(data[0]) != 0x52 or ord(data[3]) != aliveSeq:
logger.warn("Invalid message")
if data is not None and len(data) > 0:
m = str(len(data)) + " <- "
for c in data:
m += " %02x" % ord(c)
logger.debug(m)
return
if aliveSeq == 0:
Alarm_Data['date_time'] = {"year": ord(data[9])*100 + ord(data[10]),
"month": ord(data[11]),
"day": ord(data[12]),
"hours": ord(data[13]),
"minutes": ord(data[14])}
voltage = {'vdc': round(ord(data[15])*(20.3-1.4)/255.0+1.4,1) ,
'dc': round(ord(data[16])*22.8/255.0,1),
'battery': round(ord(data[17])*22.8/255.0,1)}
if not 'voltage' in Alarm_Data.keys() or \
abs(voltage['vdc'] - Alarm_Data['voltage']['vdc']) > 0.3 or abs(voltage['dc'] - Alarm_Data['voltage']['dc']) > 0.3 or abs(voltage['battery'] - Alarm_Data['voltage']['battery']) > 0.3:
client.publish(Topic_Publish_Battery, json.dumps(voltage), retain=True)
Alarm_Data['voltage'] = voltage
b = 0
bt = 0
## Ignore the last zone (99 = Any Zone)
for i in range(0, len(Alarm_Data['zone']) - 1 ):
bt = i % 8
if i != 0 and bt == 0:
b += 1
if Alarm_Data['labels']['zoneLabel'][i+1].startswith("Zone "):
continue
state = (ord(data[19 + b]) >> bt) & 0x01
if state == 0:
state = "Zone OK"
else:
state = "Zone open"
oldState = Alarm_Data['zone'][i]['state']
if oldState is None or oldState != state and ('open' in oldState or 'OK' in oldState):
Alarm_Data['zone'][i]['state'] = state
client.publish(Topic_Publish_Status+"/Zones/"+Alarm_Data['labels']['zoneLabel'][i + 1].replace(' ','_').title(), state, retain=True)
elif aliveSeq == 1:
changed = False
for i in [0, 1]:
state = 0
# Arming
if ord(data[18 + i * 4]) == 0x01:
state = "Arm"
elif ord(data[17 + i * 4]) == 0x01:
state = "Arm"
else:
state = "Disarm"
if Alarm_Data['partition'][i] != state:
client.publish(Topic_Publish_Status + "/Partitions/%d" % (i + 1), str(state), retain=True )
Alarm_Data['partition'][i] = state
changed = True
if changed:
# See if all partitions are in the same state
states = dict()
for p in Alarm_Data['partition']:
states[p] = 1
if len(states.keys()) == 1:
client.publish(Topic_Publish_Status + "/Partitions/All", str(states.keys()[0]), retain=True )
else:
client.publish(Topic_Publish_Status + "/Partitions/All", "Mixed", retain=True )
elif aliveSeq == 2:
for i in range(0, len(Alarm_Data['zone']) - 1 ):
state = ord(data[4 + i])
changed = False
if state & 0x08 != 0:
if not Alarm_Data['zone'][i]['bypass']:
changed = True
Alarm_Data['zone'][i]['bypass'] = True
else:
if Alarm_Data['zone'][i]['bypass']:
changed = True
Alarm_Data['zone'][i]['bypass'] = False
if changed:
m = Alarm_Data['zone'][i]['state']
if Alarm_Data['zone'][i]['bypass']:
m += " (Bypass)"
client.publish(Topic_Publish_Status+"/Zones/"+Alarm_Data['labels']['zoneLabel'][i + 1].replace(' ','_').title(), m, retain=True)
aliveSeq += 1
def walker(self, ):
self.zoneTotal = Zone_Amount
logger.debug("Reading (" + str(Zone_Amount) + ") zone names...")
for x in range(16, 65535, 32):
message = "\xe2\x00"
zone = x
zone = list(struct.pack("H", zone))
swop = zone[0]
zone[0] = zone[1]
zone[1] = swop
temp = "".join(zone)
message += temp
message += "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
reply = self.readDataRaw(self.format37ByteMessage(message))
return
def startSerialPassthrough(self):
self.comms.connect()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setblocking(0)
self.comms.timeout = 1
try:
s.bind((Socket_Address, Socket_Port))
s.listen(10)
s.settimeout(5)
except socket.error as msg:
s.close()
s = None
logger.warning("Could not bind to socket %s:%s", Socket_Address, Socket_Port)
return
self.mode = 1
while self.mode == 1:
inputs = [self.comms.getfd()]
logger.debug("Passthrough: Waiting for client")
client = None
while self.mode == 1:
try:
client, addr = s.accept()
logger.debug("Passthrough: Client connected: %s", str(addr))
break
except socket.timeout:
pass
inputs.append(client)
while self.mode == 1:
readable, writable, exceptional = select.select(inputs, [] , inputs, 5)
if inputs[0] in readable:
data = self.comms.read(37)
if data is None or len(data) == 0:
continue
direction = "<- "
client.send(data)
else:
try:
data = client.recv(37)
if data is None or len(data) == 0:
break
except:
break
self.comms.write(data)
direction = "-> "
sys.stdout.write(direction)
for c in data:
sys.stdout.write("%02x" % ord(c))
sys.stdout.write("\n")
for fex in exceptional:
if fex == inputs[0]:
logger.warning("Could not read from panel!")
return
else:
logger.warning("Client closed connection")
break;
#if client is not None:
# client.close()
self.comms.disconnect()
def stopSerialPassthrough(self):
self.mode = 0
if __name__ == '__main__':
attempts = 3
lastKeepAlive = 0
while True:
# -------------- Read Config file ----------------
if State_Machine <= 0:
logger.info("Reading config.ini file...")
try: