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eqiva.py
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#!/usr/bin/python3
import asyncio
import json
import os
import re
import sys
import time
from datetime import datetime, timedelta
from bleak import (AdvertisementData, BleakClient, BleakError, BleakScanner,
BLEDevice)
_MAX_BLE_CONNECTIONS = 8
class MyLogger():
LEVELS = {
"DEBUG": 0,
"INFO": 1,
"WARN": 2,
"ERROR": 3
}
NAMES = ["DEBUG", "INFO", "WARN", "ERROR"]
def __init__(self, level: int) -> None:
self.level = level
def error(self, s: str):
self.log(MyLogger.LEVELS["ERROR"], s)
def warning(self, s: str):
self.log(MyLogger.LEVELS["WARN"], s)
def info(self, s: str):
self.log(MyLogger.LEVELS["INFO"], s)
def debug(self, s: str):
self.log(MyLogger.LEVELS["DEBUG"], s)
def log(self, level: int, s: str):
if level >= self.level:
print(f"{MyLogger.NAMES[level]}\t{s}", file=sys.stderr, flush=True)
@staticmethod
def hexstr(ba: bytearray) -> str:
return " ".join([("0" + hex(b).replace("0x", ""))[-2:] for b in ba])
LOGGER = MyLogger(level=MyLogger.LEVELS["WARN"])
class EqivaException(Exception):
def __init__(self, message) -> None:
self.message = message
class Temperature:
def __init__(self, valueC: float = None):
if valueC != None and (valueC < -4.5 or valueC > 30.0 or valueC * 10 % 5 != 0):
raise EqivaException(message='valueC must be between -4.5 and 30.0 in steps of 0.5. Offset temperature can be between -4.5 and 4.5. All other temperatures must be between 4.5 and 30.0')
self.valueC: float = valueC
@staticmethod
def fromByte(raw: int) -> 'Temperature':
t = Temperature()
t.valueC = raw / 2
return t
def toByte(self) -> int:
return int(self.valueC * 2)
def fahrenheit(self) -> float:
return (self.valueC * 9.0/5.0) + 32.0
def to_dict(self) -> dict:
return {
"valueC": self.valueC,
"valueF": self.fahrenheit()
}
def __str__(self):
return f"Temperature(celcius={self.valueC:.1f}°C, fahrenheit={self.fahrenheit():.1f}°F)"
class Event():
def __init__(self, temperature: Temperature = None, hour: int = 0, minute: int = 0):
if hour < 0 or hour > 24 or minute < 0 or minute > 50 or minute % 10 != 0:
raise EqivaException('hour must be between 0 and 24. minute must be between 0 and 50 in steps of 10')
self.hour = hour
self.minute = minute
self.temperature: Temperature = temperature
@staticmethod
def fromBytes(bytes: bytearray) -> 'Event':
temperature = Temperature.fromByte(bytes[0])
hour = bytes[1] // 6
minute = bytes[1] % 6 * 10
return Event(temperature=temperature, hour=hour, minute=minute)
def toBytes(self) -> bytearray:
return bytearray([self.temperature.toByte(), self.hour * 6 + self.minute // 10])
def to_dict(self) -> dict:
return {
"temparature": self.temperature.to_dict(),
"until": f"{self.hour:02}:{self.minute:02}"
}
def __str__(self):
return f"Event(temperature={str(self.temperature)}, until={self.hour:02}:{self.minute:02})"
class Program():
DAY_SATURDAY = 0x00
DAY_SUNDAY = 0x01
DAY_MONDAY = 0x02
DAY_TUESDAY = 0x03
DAY_WEDNESDAY = 0x04
DAY_THURSDAY = 0x05
DAY_FRIDAY = 0x06
DAY_WEEKEND = 0x07
DAY_WORKDAY = 0x08
DAY_EVERYDAY = 0x09
DAY_TODAY = 0x0A
DAY_TOMORROW = 0x0B
DAYS = ["sat", "sun", "mon", "tue", "wed", "thu", "fri",
"weekend", "work", "everyday", "today", "tomorrow"]
DAYS_LONG = ["Saturday", "Sunday", "Monday",
"Tuesday", "Wednesday", "Thursday", "Friday"]
def __init__(self, events: 'list[Event]' = list()):
if not events:
raise EqivaException('No events given')
elif len(events) > 7:
raise EqivaException('More than 7 events given but maximum is 7 events per day')
self.events: 'list[Event]' = events
@staticmethod
def fromBytes(bytes: bytearray) -> 'Program':
events = list()
for i in range(7):
events.append(Event.fromBytes(bytes[i * 2: i * 2 + 2]))
return Program(events=events)
def toBytes(self) -> bytearray:
bytes = list()
for e in self.events:
bytes.extend(e.toBytes())
if len(bytes) < 14:
bytes.extend([0] * (14 - len(bytes)))
return bytearray(bytes)
def to_dict(self) -> dict:
return [e.to_dict() for e in self.events if e.hour != 0]
def __str__(self):
return "Program(%s)" % (", ".join([str(e) for e in self.events if e.hour != 0]))
class Vacation():
def __init__(self, until: datetime = None):
self.until: datetime = (
until - timedelta(minutes=until.minute % 30)) if until else None
@staticmethod
def fromBytes(bytes: bytearray) -> 'Vacation':
v = Vacation()
if bytes[0] > 0:
v.until = datetime(day=bytes[0], month=bytes[3], year=2000 +
bytes[1], hour=bytes[2] // 2, minute=bytes[2] % 2 * 30)
return v
def toBytes(self) -> bytearray:
return bytearray([self.until.day, self.until.year - 2000, self.until.hour * 2 + self.until.minute // 30, self.until.month])
def to_dict(self) -> dict:
return {
"until": (self.until.strftime("%Y-%m-%d %H:%M") if self.until else None)
}
def __str__(self):
return "Vacation(until=%s)" % (self.until.strftime("%Y-%m-%d %H:%M") if self.until else "off")
class OpenWindowConfig():
def __init__(self, temperature: Temperature = None, minutes: int = 0):
if minutes < 0 or minutes > 995 or minutes % 5 != 0:
raise EqivaException(message='minutes must be between 5 and 995 in steps of 5')
self.minutes: int = minutes
self.temperature: Temperature = temperature
@staticmethod
def fromBytes(bytes: bytearray) -> 'OpenWindowConfig':
w = OpenWindowConfig()
w.temperature = Temperature.fromByte(bytes[0])
w.minutes = bytes[1] * 5
return w
def toBytes(self) -> bytearray:
return bytearray([self.temperature.toByte(), self.minutes // 5])
def to_dict(self) -> dict:
return {
"temperature": self.temperature.to_dict(),
"minutes": self.minutes
}
def __str__(self):
return f"OpenWindowConfig(minutes={self.minutes}, temperature={str(self.temperature)})"
class Mode():
AUTO = 0x00
MANUAL = 0x01
VACATION = 0x02
BOOST = 0x04
DAYLIGHT_SUMMER_TIME = 0x08
OPEN_WINDOW = 0x10
LOCKED = 0x20
UNKNOWN = 0x40
BATTERY_LOW = 0x80
MODES = ["AUTO", "MANUAL", "VACATION", "BOOST", "DAYLIGHT_SUMMER_TIME",
"OPEN_WINDOW", "LOCKED", "UNKNOWN", "BATTERY_LOW"]
def __init__(self, mode: int):
self.mode = mode
def to_dict(self) -> dict:
modes = [Mode.MODES[0]
] if self.mode & Mode.MANUAL != Mode.MANUAL else list()
modes.extend([m for i, m in enumerate(
Mode.MODES[1:]) if self.mode & 2**i == 2**i])
return modes
def __str__(self):
return "Mode(modes=[%s])" % (",".join(self.to_dict()))
class Listener():
def onScanSeen(self, device: BLEDevice) -> None:
pass
def onScanFound(self, device: BLEDevice) -> None:
pass
def onConnected(self, device: BLEDevice) -> None:
pass
def onDisconnected(self, device: BLEDevice) -> None:
pass
def onRequest(self, device: BLEDevice) -> None:
pass
def onNotify(self, device: BLEDevice, bytes: bytearray) -> None:
pass
class Thermostat(BleakClient, Listener):
MAC_PREFIX = "00:1A:22:"
WAIT_NOTIFICATION = .2
CHARACTERISTIC_DEVICE_NAME_STRING = "00002a24-0000-1000-8000-00805f9b34fb"
CHARACTERISTIC_VENDOR_STRING = "00002a29-0000-1000-8000-00805f9b34fb"
CHARACTERISTIC_REQUEST_HANDLE = "3fa4585a-ce4a-3bad-db4b-b8df8179ea09"
CHARACTERISTIC_NOTIFICATION_HANDLE = "d0e8434d-cd29-0996-af41-6c90f4e0eb2a"
COMMAND_SERIAL = [0x00]
COMMAND_STATUS = [0x03]
COMMAND_VACATION = [0x40]
COMMAND_MODE_AUTO = [0x40, 0x00]
COMMAND_MODE_MANUAL = [0x40, 0x40]
COMMAND_SET_PROGRAM = [0x10]
COMMAND_REQUEST_PROGRAM = [0x20]
COMMAND_TEMPERATURE = [0x41]
COMMAND_TEMPERATURE_ON = [0x41, 0x3c]
COMMAND_TEMPERATURE_OFF = [0x41, 0x09]
COMMAND_TEMPERATURE_COMFORT = [0x43]
COMMAND_TEMPERATURE_ECO = [0x44]
COMMAND_BOOST_START = [0x45, 0xff]
COMMAND_BOOST_STOP = [0x45, 0x00]
COMMAND_LOCK_ON = [0x80, 0x01]
COMMAND_LOCK_OFF = [0x80, 0x00]
COMMAND_COMFORT_ECO = [0x11]
COMMAND_OFFSET = [0x13]
COMMAND_OPEN_WINDOW = [0x14]
COMMAND_RESET = [0xf0]
NOTIFY_SERIAL = bytearray([0x01])
NOTIFY_STATUS = bytearray([0x02, 0x01])
NOTIFY_PROGRAM_CONFIRM = bytearray([0x02, 0x02])
NOTIFY_PROGRAM_REQUEST = bytearray([0x21])
def __init__(self, address: str) -> None:
super().__init__(address, timeout=30.0)
self.name: str = None
self.vendor: str = None
self.serialNumber: str = None
self.firmware: float = None
self.mode: Mode = None
self.temperature: Temperature = None
self.valve: int = None
self.vacation: Vacation = None
self.programs: 'list[Program]' = [None] * 7
self.ecoTemperature: Temperature = None
self.comfortTemperature: Temperature = None
self.openWindowConfig: OpenWindowConfig = None
self.offsetTemperature: Temperature = None
def onNotify(self, device, bytes):
LOGGER.debug(f"<<< {device.address}: received notification("
f"{MyLogger.hexstr(bytes)})")
if bytes.startswith(Thermostat.NOTIFY_SERIAL):
self.serialNumber = bytearray(
[b - 0x30 for b in bytes[4:-1]]).decode()
self.firmware = bytes[1] / 100
LOGGER.info(f"{device.address}: received serialNo and firmware version: "
f"{self.serialNumber}, {self.firmware}")
elif bytes.startswith(Thermostat.NOTIFY_STATUS):
self.mode = Mode(mode=bytes[2])
self.valve = bytes[3]
self.temperature = Temperature.fromByte(bytes[5])
self.vacation = Vacation.fromBytes(bytes[6:10])
self.openWindowConfig = OpenWindowConfig.fromBytes(bytes[10:12])
self.comfortTemperature = Temperature.fromByte(bytes[12])
self.ecoTemperature = Temperature.fromByte(bytes[13])
self.offsetTemperature = Temperature.fromByte(bytes[14] - 7)
LOGGER.info(f"{device.address}: received status: mode={str(self.mode)}, temperature={str(self.temperature)}, valve={str(self.valve)}%, vacation={str(self.vacation)}, openWindowConfig="
f"{str(self.openWindowConfig)}, comfortTemperature={str(self.comfortTemperature)}, ecoTemperature={str(self.ecoTemperature)}, offsetTemperature={str(self.offsetTemperature)}")
elif bytes.startswith(Thermostat.NOTIFY_PROGRAM_REQUEST):
day = bytes[1]
program = Program.fromBytes(bytes=bytes[2:])
self.programs[day] = program
LOGGER.info(f"{device.address}: received program: "
f"{Program.DAYS[day]}={str(program)}")
elif bytes.startswith(Thermostat.NOTIFY_PROGRAM_CONFIRM):
LOGGER.info(f"{device.address}: program for "
f"{Program.DAYS[bytes[2]]} has been successful")
async def read_gatt_char(self, characteristic) -> bytearray:
LOGGER.debug(">>> %s: read_gatt_char(%s)" %
(self.address, characteristic))
response = await super().read_gatt_char(characteristic)
if response:
LOGGER.debug("<<< %s: %s" %
(self.address, MyLogger.hexstr(response)))
return response
async def write_gatt_char(self, characteristic, data, response):
LOGGER.debug(">>> %s: write_gatt_char(%s, %s)" %
(self.address, characteristic, MyLogger.hexstr(data)))
response = await super().write_gatt_char(characteristic, data=data, response=response)
if response:
LOGGER.debug("<<< %s: %s" %
(self.address, MyLogger.hexstr(response)))
return response
async def connect(self):
_self = self
async def _notificationHandler(c, bytes: bytearray) -> None:
_self.onNotify(device=_self, bytes=bytes)
LOGGER.debug(f"{self.address}: connecting...")
await super().connect()
if self.is_connected:
await self.start_notify(
Thermostat.CHARACTERISTIC_NOTIFICATION_HANDLE, callback=_notificationHandler)
LOGGER.info(f"{self.address}: successfully connected")
else:
raise EqivaException(f"{self.address}: Connection failed")
async def disconnect(self):
LOGGER.debug(f"{self.address}: disconnecting...")
await super().disconnect()
LOGGER.info(f"{self.address}: successfully disconnected")
async def setTemperature(self, temperature: Temperature):
LOGGER.info(f"{self.address}: set {str(temperature)}")
bytes = list(Thermostat.COMMAND_TEMPERATURE)
bytes.append(temperature.toByte())
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setTemperatureComfort(self):
LOGGER.info(f"{self.address}: set mode to comfort")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_TEMPERATURE_COMFORT), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setTemperatureEco(self):
LOGGER.info(f"{self.address}: set mode to ecor")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_TEMPERATURE_ECO), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setTemperatureOn(self):
LOGGER.info(f"{self.address}: set thermostat on (30°C)")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_TEMPERATURE_ON), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setTemperatureOff(self):
LOGGER.info(f"{self.address}: set thermostat off (4.5°C)")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_TEMPERATURE_OFF), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setModeAuto(self):
LOGGER.info(f"{self.address}: set mode to auto")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_MODE_AUTO), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setModeManual(self):
LOGGER.info(f"{self.address}: set mode to manual")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_MODE_MANUAL), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setBoost(self, on: bool):
LOGGER.info(f"{self.address}: turn "
f"{'on' if on else 'off'} boost mode")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_BOOST_START if on else Thermostat.COMMAND_BOOST_STOP), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def requestStatus(self):
LOGGER.info(f"{self.address}: sync time and request status")
now = datetime.now()
bytes = list(Thermostat.COMMAND_STATUS)
bytes.extend([now.year % 100, now.month, now.day,
now.hour, now.minute, now.second])
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setVacation(self, temperature: Temperature, vacation: Vacation):
LOGGER.info(f"{self.address}: set "
f"{str(vacation)} with {str(temperature)}")
bytes = list(Thermostat.COMMAND_VACATION)
bytes.append(temperature.toByte() + 0x80)
bytes.extend(vacation.toBytes())
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def requestProgram(self, day: int):
LOGGER.info(f"{self.address}: request program for "
f"{str(Program.DAYS[day])}")
requests = list()
if day <= Program.DAY_FRIDAY:
requests.append([Thermostat.COMMAND_REQUEST_PROGRAM[0], day])
elif day == Program.DAY_WEEKEND:
requests.extend([[Thermostat.COMMAND_REQUEST_PROGRAM[0], d]
for d in range(Program.DAY_SATURDAY, Program.DAY_SUNDAY + 1)])
elif day == Program.DAY_WORKDAY:
requests.extend([[Thermostat.COMMAND_REQUEST_PROGRAM[0], d]
for d in range(Program.DAY_MONDAY, Program.DAY_FRIDAY + 1)])
elif day == Program.DAY_EVERYDAY:
requests.extend([[Thermostat.COMMAND_REQUEST_PROGRAM[0], d]
for d in range(Program.DAY_SATURDAY, Program.DAY_FRIDAY + 1)])
elif day == Program.DAY_TODAY:
requests.append([Thermostat.COMMAND_REQUEST_PROGRAM[0],
(datetime.now().weekday() + 2) % 7])
elif day == Program.DAY_TOMORROW:
requests.append([Thermostat.COMMAND_REQUEST_PROGRAM[0],
(datetime.now().weekday() + 3) % 7])
for r in requests:
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(r), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setProgram(self, day: int, program: Program) -> 'list[Thermostat]':
LOGGER.info(f"{self.address}: set "
f"{str(program)} on {Program.DAYS[day]}")
bytes = list(Thermostat.COMMAND_SET_PROGRAM)
if day == Program.DAY_TODAY:
day = (datetime.now().weekday() + 2) % 7
elif day == Program.DAY_TOMORROW:
day = (datetime.now().weekday() + 3) % 7
bytes.append(day)
bytes.extend(program.toBytes())
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setOffsetTemperature(self, offset: Temperature):
LOGGER.info(f"{self.address}: set offset {str(offset)}")
bytes = list(Thermostat.COMMAND_OFFSET)
bytes.append(offset.toByte() + 7)
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setComfortEcoTemperature(self, comfort: Temperature, eco: Temperature):
LOGGER.info(f"{self.address}: set comfort to "
f"{str(comfort)} and eco to {str(eco)}")
bytes = list(Thermostat.COMMAND_COMFORT_ECO)
bytes.append(comfort.toByte())
bytes.append(eco.toByte())
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setOpenWindow(self, openWindowConfig: OpenWindowConfig):
LOGGER.info(f"{self.address}: set open window to "
f"{str(openWindowConfig)}")
bytes = list(Thermostat.COMMAND_OPEN_WINDOW)
bytes.extend(openWindowConfig.toBytes())
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(bytes), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def setLock(self, on: bool):
LOGGER.info(f"{self.address}: turn {'on' if on else 'off'} lock")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_LOCK_ON if on else Thermostat.COMMAND_LOCK_OFF), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def reset(self):
LOGGER.info(f"{self.address}: perform factory reset")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_RESET), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def requestSerialNo(self) -> None:
LOGGER.info(f"{self.address}: request serialno")
await self.write_gatt_char(Thermostat.CHARACTERISTIC_REQUEST_HANDLE, bytearray(Thermostat.COMMAND_SERIAL), response=True)
await asyncio.sleep(Thermostat.WAIT_NOTIFICATION)
async def requestName(self) -> str:
LOGGER.info(f"{self.address}: request name")
name = await self.read_gatt_char(Thermostat.CHARACTERISTIC_DEVICE_NAME_STRING)
self.name = name.decode()
LOGGER.info(f"{self.address}: name is {self.name}")
return self.name
async def requestVendor(self) -> str:
LOGGER.info(f"{self.address}: request vendor")
vendor = await self.read_gatt_char(Thermostat.CHARACTERISTIC_VENDOR_STRING)
self.vendor = vendor.decode()
LOGGER.info(f"{self.address}: name is {self.vendor}")
return self.vendor
def to_dict(self) -> dict:
return {
"mac": self.address,
"name": self.name,
"vendor": self.vendor,
"serialNumber": self.serialNumber,
"firmware": self.firmware,
"mode": self.mode.to_dict() if self.mode else None,
"temperature": self.temperature.to_dict() if self.temperature else None,
"valve": self.valve,
"vacation": self.vacation.to_dict() if self.vacation else None,
"program": {Program.DAYS[d]: p.to_dict() for d, p in enumerate(self.programs) if p},
"ecoTemperature": self.ecoTemperature.to_dict() if self.ecoTemperature else None,
"comfortTemperature": self.comfortTemperature.to_dict() if self.comfortTemperature else None,
"openWindowConfig": self.openWindowConfig.to_dict() if self.openWindowConfig else None,
"offsetTemperature": self.offsetTemperature.to_dict() if self.offsetTemperature else None
}
def __str__(self) -> str:
programs = ", ".join(
[f"{Program.DAYS[d]}={str(p)}" for d, p in enumerate(self.programs) if p])
return f"Thermostat(address={self.address}, name={self.name}, vendor={self.vendor}, serialNo={self.serialNumber}, firmware={self.firmware}, mode={str(self.mode)}, temperature={str(self.temperature)}, valve={str(self.valve)}%, vacation={str(self.vacation)}, programs=Programs({programs}), openWindowConfig={str(self.openWindowConfig)}, comfortTemperature={str(self.comfortTemperature)}, ecoTemperature={str(self.ecoTemperature)}, offsetTemperature={str(self.offsetTemperature)})"
class Alias():
_KNOWN_DEVICES_FILE = ".known_eqivas"
MAC_PATTERN = r"^([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2})$"
def __init__(self) -> None:
self.aliases: 'dict[str,str]' = dict()
try:
filename = os.path.join(os.environ['USERPROFILE'] if os.name == "nt" else os.environ['HOME']
if "HOME" in os.environ else "~", Alias._KNOWN_DEVICES_FILE)
if os.path.isfile(filename):
with open(filename, "r") as ins:
for line in ins:
_m = re.match(
"([0-9A-Fa-f:]+) +(.*)$", line)
if _m and (_m.groups()[0].upper().startswith(Thermostat.MAC_PREFIX) or _m.groups()[0].upper().endswith(Thermostat.MAC_PREFIX)):
self.aliases[_m.groups()[0]] = _m.groups()[1]
except:
pass
def resolve(self, label: str) -> 'set[str]':
if re.match(Alias.MAC_PATTERN, label.upper()):
label = label.upper()
if label.upper().startswith(Thermostat.MAC_PREFIX) or label.upper().endswith(Thermostat.MAC_PREFIX):
return [label]
else:
return None
else:
macs = {a.upper()
for a in self.aliases if label in self.aliases[a]}
if macs:
LOGGER.debug("Found mac-addresses for aliases: %s" %
", ".join(macs))
else:
LOGGER.debug("No aliases found")
return macs if macs else None
def __str__(self) -> str:
return "\n".join([f"{a}\t{self.aliases[a]}" for a in self.aliases])
class ThermostatController():
def __init__(self, addresses: 'list[str]') -> None:
self.addresses: 'list[str]' = addresses
self.thermostats: 'list[Thermostat]' = list()
async def connect(self, timeout) -> None:
LOGGER.info("Request to connect to %s" % ", ".join(self.addresses))
devices = await ThermostatController.scan(duration=timeout + len(self.addresses), filter_=self.addresses)
LOGGER.debug("Found devices are %s" % (
", ".join([f"{d.name} ({d.address})" for d in devices]) if devices else "n/a"))
if len(devices) < len(self.addresses):
raise EqivaException(
message="Could not find all given addresses")
else:
self.thermostats = [Thermostat(device) for device in devices]
coros = [thermostat.connect() for thermostat in self.thermostats]
await asyncio.gather(*coros)
async def disconnect(self) -> None:
coros = [thermostat.disconnect()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
async def setTemperature(self, temperature: Temperature) -> 'list[Thermostat]':
coros = [thermostat.setTemperature(temperature=temperature)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setTemperatureComfort(self) -> 'list[Thermostat]':
coros = [thermostat.setTemperatureComfort()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setTemperatureEco(self) -> 'list[Thermostat]':
coros = [thermostat.setTemperatureEco()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setTemperatureOn(self) -> 'list[Thermostat]':
coros = [thermostat.setTemperatureOn()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setTemperatureOff(self) -> 'list[Thermostat]':
coros = [thermostat.setTemperatureOff()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setModeAuto(self) -> 'list[Thermostat]':
coros = [thermostat.setModeAuto()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setModeManual(self) -> 'list[Thermostat]':
coros = [thermostat.setModeManual()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setBoost(self, on: bool) -> 'list[Thermostat]':
coros = [thermostat.setBoost(on=on)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestStatus(self) -> 'list[Thermostat]':
coros = [thermostat.requestStatus()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setVacation(self, temperature: Temperature, datetime_: datetime = None, time_: timedelta = None, hours: int = 0) -> 'list[Thermostat]':
if datetime_:
vacation = Vacation(until=datetime_)
elif time_:
vacation = Vacation(until=datetime.now() + time_)
else:
vacation = Vacation(until=datetime.now() + timedelta(hours=hours))
coros = [thermostat.setVacation(temperature=temperature, vacation=vacation)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestProgram(self, day: int) -> 'list[Thermostat]':
coros = [thermostat.requestProgram(day=day)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setProgram(self, day: int, program: Program) -> 'list[Thermostat]':
coros = [thermostat.setProgram(day=day, program=program)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setOffsetTemperature(self, offset: Temperature) -> 'list[Thermostat]':
coros = [thermostat.setOffsetTemperature(offset=offset)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setComfortEcoTemperature(self, comfort: Temperature, eco: Temperature) -> 'list[Thermostat]':
coros = [thermostat.setComfortEcoTemperature(comfort=comfort, eco=eco)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setOpenWindow(self, openWindowConfig: OpenWindowConfig) -> 'list[Thermostat]':
coros = [thermostat.setOpenWindow(openWindowConfig=openWindowConfig)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def setLock(self, on: bool) -> 'list[Thermostat]':
coros = [thermostat.setLock(on=on)
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def reset(self) -> None:
coros = [thermostat.reset()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestSerialNo(self) -> 'list[Thermostat]':
coros = [thermostat.requestSerialNo()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestName(self) -> 'list[Thermostat]':
coros = [thermostat.requestName()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestVendor(self) -> 'list[Thermostat]':
coros = [thermostat.requestVendor()
for thermostat in self.thermostats if thermostat.is_connected]
await asyncio.gather(*coros)
return self.thermostats
async def requestDeviceInfo(self) -> 'list[Thermostat]':
for thermostat in self.thermostats:
await thermostat.requestName()
await thermostat.requestVendor()
await thermostat.requestSerialNo()
await thermostat.requestStatus()
await thermostat.requestProgram(Program.DAY_EVERYDAY)
return self.thermostats
def to_dict(self) -> dict:
return [t.to_dict() for t in self.thermostats]
@staticmethod
async def scan(duration: int = 20, filter_: 'list[str]' = None, listener: Listener = None) -> 'set[BLEDevice]':
found_devices: 'set[BLEDevice]' = set()
found_bulbs: 'set[BLEDevice]' = set()
if filter_:
consumed_filter = [m for m in filter_]
else:
consumed_filter = None
def callback(device: BLEDevice, advertising_data: AdvertisementData):
if device not in found_devices and device.name:
found_devices.add(device)
if device.address.upper().startswith(Thermostat.MAC_PREFIX):
if consumed_filter and device.address not in found_bulbs:
if device.address in consumed_filter or device.name in consumed_filter:
found_bulbs.add(device)
consumed_filter.remove(
device.address if device.address in consumed_filter else device.name)
if listener:
listener.onScanFound(device)
elif not filter_:
found_bulbs.add(device)
if listener:
listener.onScanFound(device)
if listener:
listener.onScanSeen(device)
async with BleakScanner(callback) as scanner:
if consumed_filter:
start_time = time.time()
while consumed_filter and (start_time + duration) > time.time():
await asyncio.sleep(.1)
elif duration:
await asyncio.sleep(duration)
else:
while True:
await asyncio.sleep(1)
return found_bulbs
class ThermostatCLI():
_USAGE = "usage"
_DESCR = "descr"
_REGEX = "regex"
_TYPES = "types"
_COMMAND = "command"
_ARGS = "args"
_PARAMS = "params"
COMMANDS = {
"temp": {
_USAGE: "--temp <temp>",
_DESCR: "set temperature from 4.5 to 30.0°C in steps of 0.5°C or one of 'comfort', 'eco', 'off', 'on'",
_REGEX: r"^(on|off|comfort|eco|4\.5|[5-9]\.[05]|[12][0-9]\.[05]|30\.0)$",
_TYPES: [str]
},
"mode": {
_USAGE: "--mode <auto|manual>",
_DESCR: "set mode to auto or manual",
_REGEX: r"^(auto|manual)$",
_TYPES: [str]
},
"boost": {
_USAGE: "--boost <on|off>",
_DESCR: "start or stop boost",
_REGEX: r"^(on|off)?$",
_TYPES: [str]
},
"status": {
_USAGE: "--status",
_DESCR: "synchronize time and get status information",
_REGEX: None,
_TYPES: None
},