kristjaneerik / python-tuya

Python interface to ESP8266MOD WiFi smart devices from Shenzhen Xenon

python-tuya

Python 2.7 and Python 3.6.1 interface to ESP8266MOD WiFi smart devices from Shenzhen Xenon. If you are using the Jinvoo Smart App, this allows local control over the LAN. NOTE requires the devices to have already been activated by Jinvoo Smart App.

https://github.com/clach04/python-tuya/wiki has background innformation. See https://github.com/codetheweb/tuyapi/blob/master/docs/SETUP.md for how to get device id and local key. (the device id can be seen in Jinvoo Smart App, under "Device Info").

Known to work with:

• SKYROKU SM-PW701U Wi-Fi Plug Smart Plug - see https://wikidevi.com/wiki/Xenon_SM-PW701U
• Wuudi SM-S0301-US - WIFI Smart Power Socket Multi Plug with 4 AC Outlets and 4 USB Charging

Demo:

import pytuya

d = pytuya.OutletDevice('DEVICE_ID_HERE', 'IP_ADDRESS_HERE', 'LOCAL_KEY_HERE')
data = d.status()  # NOTE this does NOT require a valid key
print('Dictionary %r' % data)
print('state (bool, true is ON) %r' % data['dps']['1'])  # Show status of first controlled switch on device

# Toggle switch state
switch_state = data['dps']['1']
data = d.set_status(not switch_state)  # This requires a valid key
if data:
    print('set_status() result %r' % data)

# on a switch that has 4 controllable ports, turn the fourth OFF (1 is the first)
data = d.set_status(False, 4)
if data:
    print('set_status() result %r' % data)
    print('set_status() extrat %r' % data[20:-8])

TODO demo timer (with comment not all devices support this, one way to check, is to check Jinvoo Smart App and see if there is a clock icon that is not dimmed out).

Related Projects

• https://github.com/codetheweb/tuyapi node.js
• https://github.com/Marcus-L/m4rcus.TuyaCore - .NET

Acknowledgements

• Major breakthroughs on protocol work came from https://github.com/codetheweb/tuyapi from the reverse engineering time and skills of codetheweb and blackrozes, additional protocol reverse engineering from jepsonrob and clach04.
• nijave pycryptodome support and testing
• Exilit for unittests and docstrings
• mike-gracia for improved Python version support