231 lines
6.7 KiB
Plaintext
231 lines
6.7 KiB
Plaintext
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Metadata-Version: 2.1
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Name: python-eq3bt
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Version: 0.2
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Summary: EQ3 bluetooth thermostat support library
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Home-page: https://github.com/rytilahti/python-eq3bt
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License: MIT
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Author: Teemu R.
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Author-email: tpr@iki.fi
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Requires-Python: >=3.7,<4.0
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Classifier: License :: OSI Approved :: MIT License
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Classifier: Programming Language :: Python :: 3
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Classifier: Programming Language :: Python :: 3.10
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Classifier: Programming Language :: Python :: 3.7
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Classifier: Programming Language :: Python :: 3.8
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Classifier: Programming Language :: Python :: 3.9
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Provides-Extra: bluepy
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Provides-Extra: gattlib
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Requires-Dist: bleak
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Requires-Dist: bluepy (>=1.0.5); extra == "bluepy"
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Requires-Dist: click
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Requires-Dist: construct
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Requires-Dist: gattlib; extra == "gattlib"
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Project-URL: Repository, https://github.com/rytilahti/python-eq3bt
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Description-Content-Type: text/markdown
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# python-eq3bt
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Python library and a command line tool for EQ3 Bluetooth smart thermostats, uses bleak (default), bluepy or gattlib for BTLE communication.
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# Features
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* Reading device status: locked, low battery, valve state, window open, target temperature, active mode
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* Writing settings: target temperature, auto mode presets, temperature offset
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* Setting the active mode: auto, manual, boost, away
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* Reading the device serial number and firmware version
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* Reading presets and temperature offset in more recent firmware versions.
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## Not (yet) supported
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* No easy-to-use interface for setting schedules.
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# Installation
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```bash
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pip install python-eq3bt
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```
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# Command-line Usage
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To test all available functionality a cli tool inside utils can be used:
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```
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$ eq3cli --help
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Usage: eq3cli [OPTIONS] COMMAND [ARGS]...
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Tool to query and modify the state of EQ3 BT smart thermostat.
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Options:
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--mac TEXT [required]
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--interface TEXT
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--debug / --normal
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--backend [bleak|bluepy|gattlib]
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--help Show this message and exit.
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Commands:
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away Enables or disables the away mode.
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boost Gets or sets the boost mode.
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device Displays basic device information.
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locked Gets or sets the lock.
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low-battery Gets the low battery status.
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mode Gets or sets the active mode.
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offset Sets the temperature offset [-3,5 3,5]
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presets Sets the preset temperatures for auto mode.
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schedule Gets the schedule from the thermostat.
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state Prints out all available information.
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temp Gets or sets the target temperature.
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valve-state Gets the state of the valve.
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window-open Gets and sets the window open settings.
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```
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EQ3_MAC environment variable can be used to define mac to avoid typing it:
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```bash
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export EQ3_MAC=XX:XX
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```
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Without parameters current state of the device is printed out.
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```bash
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$ eq3cli
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[00:1A:22:XX:XX:XX] Target 17.0 (mode: auto dst, away: no)
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Locked: False
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Batter low: False
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Window open: False
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Window open temp: 12.0
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Window open time: 0:15:00
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Boost: False
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Current target temp: 17.0
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Current comfort temp: 20.0
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Current eco temp: 17.0
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Current mode: auto dst locked
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Valve: 0
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```
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Getting & setting values.
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```bash
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$ eq3cli temp
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Current target temp: 17.0
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eq3cli temp --target 20
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Current target temp: 17.0
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Setting target temp: 20.0
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```
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# Pairing
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If you have thermostat with firmware version 1.20+ pairing may be needed. Below simple procedure to do that.
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```
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Press and hold wheel on thermostat until Pair will be displayed. Remember or write it.
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$ sudo bluetoothctl
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[bluetooth]# power on
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[bluetooth]# agent on
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[bluetooth]# default-agent
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[bluetooth]# scan on
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[bluetooth]# scan off
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[bluetooth]# pair 00:1A:22:06:A7:83
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[agent] Enter passkey (number in 0-999999): <enter pin>
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[bluetooth]# trust 00:1A:22:06:A7:83
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[bluetooth]# disconnect 00:1A:22:06:A7:83
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[bluetooth]# exit
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Optional steps:
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[bluetooth]# devices - to list all bluetooth devices
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[bluetooth]# info 00:1A:22:06:A7:83
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Device 00:1A:22:06:A7:83 (public)
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Name: CC-RT-BLE
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Alias: CC-RT-BLE
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Paired: yes
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Trusted: yes
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Blocked: no
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Connected: no
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LegacyPairing: no
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UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)
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UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
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UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)
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UUID: Vendor specific (3e135142-654f-9090-134a-a6ff5bb77046)
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UUID: Vendor specific (9e5d1e47-5c13-43a0-8635-82ad38a1386f)
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ManufacturerData Key: 0x0000
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ManufacturerData Value:
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00 00 00 00 00 00 00 00 00 .........
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```
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Be aware that sometimes if you pair your device then mobile application (calor BT) can't connect with thermostat and vice versa.
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# Library Usage
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```
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from eq3bt import Thermostat
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thermostat = Thermostat('AB:CD:EF:12:23:45')
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thermostat.update() # fetches data from the thermostat
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print(thermostat)
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```
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<aside class="notice">
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Notice: The device in question has to be disconnected from bluetoothd, since BTLE devices can only hold one connection at a time.
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The library will try to connect to the device second time in case it wasn't successful in the first time,
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which can happen if you are running other applications connecting to the same thermostat.
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</aside>
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## Fetching schedule
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The schedule is queried per day basis and the cached information can be
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accessed through `schedule` property..
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```
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from eq3bt import Thermostat
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thermostat = Thermostat('AB:CD:EF:12:34:45')
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thermostat.query_schedule(0)
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print(thermostat.schedule)
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```
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## Setting schedule
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The 'base_temp' and 'next_change_at' paramater define the first period for that 'day' (the period from midnight up till next_change_at).
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The schedule can be set on a per day basis like follows:
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```
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from datetime import time
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from eq3bt import Thermostat
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from eq3bt import HOUR_24_PLACEHOLDER as END_OF_DAY
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thermostat = Thermostat('12:34:56:78:9A:BC')
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thermostat.set_schedule(
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dict(
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cmd="write",
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day="sun",
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base_temp=18,
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next_change_at=time(8, 0),
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hours=[
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dict(target_temp=23, next_change_at=time(20, 0)),
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dict(target_temp=18, next_change_at=END_OF_DAY),
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dict(target_temp=23, next_change_at=END_OF_DAY),
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dict(target_temp=23, next_change_at=END_OF_DAY),
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dict(target_temp=23, next_change_at=END_OF_DAY),
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dict(target_temp=23, next_change_at=END_OF_DAY)
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]
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)
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)
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```
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# Contributing
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Feel free to open pull requests to improve the library!
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This project uses github actions to enforce code formatting using tools like black, isort, flake8, and mypy.
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You can run these checks locally either by executing `pre-commit run -a` or using `tox` which also runs the test suite.
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# History
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This library is a simplified version of bluepy_devices from Markus Peter (https://github.com/bimbar/bluepy_devices.git) with support for more features and robuster device handling.
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