Description:

pyvesynclevoit 1.4.3

pyvesynclevoit
pyvesynclevoit is a library to manage VeSync compatible smart home devices
Table of Contents

Installation
Supported Devices
Usage
Configuration
Example Usage

Get electricity metrics of outlets


API Details

Manager API
Device API
Outlet Specific Energy Methods and Properties
Model ESW15-USA 15A/1800W Methods
Air Purifier LV-PUR131S Methods
Dimmable Smart Light Bulb Method and Properties
Tunable Smart Light Bulb Methods and Properties
Dimmable Switch Methods and Properties
Levoit Humidifier 300S Methods and Properties
Levoit Purifier Core200S Methods and Properties
Levoit Purifier Core300S/400S/600S Methods and Properties
JSON Output API

JSON Output for All Devices
JSON Output for Outlets
JSON Output for Dimmable Switch
JSON Output for Bulbs
JSON Output for Air Purifier
JSON Output for 300S Humidifier
JSON Output for Core200S Purifier
JSON Output for 400S Purifier
JSON Output for 600S Purifier




Notes
Feature Requests

Installation
Install the latest version from pip:
pip install pyvesynclevoit

Supported Devices
Etekcity Outlets

Voltson Smart WiFi Outlet- Round (7A model ESW01-USA)
Voltson Smart WiFi Outlet - Round (10A model ESW01-EU)
Voltson Smart Wifi Outlet - Round (10A model ESW03-USA)
Voltson Smart WiFi Outlet - Rectangle (15A model ESW15-USA)
Two Plug Outdoor Outlet (ESO15-TB) (Each plug is a separate VeSyncOutlet object, energy readings are for both plugs combined)

Wall Switches

Etekcity Smart WiFi Light Switch (model ESWL01)
Etekcity Wifi Dimmer Switch (ESD16)

Levoit Air Purifiers

LV-PUR131S
Core 200S
Core 300S
Core 400S
LAP-C201S-AUSR (Core 200S)

Etekcity Bulbs

Soft White Dimmable Smart Bulb (ESL100)
Cool to Soft White Tunable Dimmable Bulb (ESL100CW)

Levoit Humidifiers

Dual 200S
Classic 300S
LUH-D301S-WEU Dual (200S)

Usage
To start with the module:
from pyvesynclevoit import VeSync

manager = VeSync("EMAIL", "PASSWORD", "TIME_ZONE")
manager.login()

# Get/Update Devices from server - populate device lists
manager.update()

my_switch = manager.outlets[0]
# Turn on the first switch
my_switch.turn_on()
# Turn off the first switch
my_switch.turn_off()

# Get energy usage data
manager.update_energy()

# Display outlet device information
for device in manager.outlets:
device.display()

Configuration
The time_zone argument is optional but the specified time zone must match time zone in the tz database (IANNA Time Zone Database), see this link for reference:
tz database.
The time zone determines how the energy history is generated for the smart outlets, i.e. for the week starts at 12:01AM Sunday morning at the specified time zone. If no time zone or an invalid time zone is entered the default is America/New_York
#Devices are respectively located in their own lists that can be iterated over
manager.outlets = [VeSyncOutletObjects]
manager.switches = [VeSyncSwitchObjects]
manager.fans = [VeSyncFanObjects]
manger.bulbs = [VeSyncBulbObjects]

If outlets are going to be continuously polled, a custom energy update interval can be set - The default is 6 hours (21600 seconds)
manager.energy_update_interval = 360 # time in seconds

Example Usage
Get electricity metrics of outlets
for s in manager.outlets:
s.update_energy(check_bypass=False) # Get energy history for each device

API Details
Manager API
VeSync.get_devices() - Returns a list of devices
VeSync.login() - Uses class username and password to login to VeSync
VeSync.update() - Fetch updated information about devices
VeSync.update_all_devices() - Fetch details for all devices (run VeSyncDevice.update())
VeSync.update_energy(bypass_check=False) - Get energy history for all outlets - Builds week, month and year nested energy dictionary. Set bypass_check=True to disable the library from checking the update interval
Device API
VeSyncDevice.turn_on() - Turn on the device
VeSyncDevice.turn_off() - Turn off the device
VeSyncDevice.update() - Fetch updated information about device
VeSyncDevice.active_time - Return active time of the device in minutes
VeSyncDevice.get_config() - Retrieve Configuration data such as firmware version for device and store in the VeSyncDevice.config dictionary
VeSyncDevice.firmware_update - Return true if Firmware has an update available. VeSyncDevice.get_config() must be called first
Outlet Specific Energy Methods and Properties
VeSyncOutlet.update_energy(bypass_check=False) - Get outlet energy history - Builds week, month and year nested energy dictionary. Set bypass_check=True to disable the library from checking the update interval
VeSyncOutlet.energy_today - Return current energy usage in kWh
VeSyncOutlet.power - Return current power in watts of the device
VeSyncOutlet.voltage - Return current voltage reading
VesyncOutlet.weekly_energy_total - Return total energy reading for the past week in kWh, starts 12:01AM Sunday morning
VesyncOutlet.monthly_energy_total - Return total energy reading for the past month in kWh
VesyncOutlet.yearly_energy_total - Return total energy reading for the past year in kWh
Model ESW15-USA 15A/1800W Methods
The rectangular smart switch model supports some additional functionality on top of the regular api call
VeSyncOutlet.nightlight_status - Get the status of the nightlight
VeSyncOutlet.nightlight_brightness - Get the brightness of the nightlight
VeSyncOutlet.turn_on_nightlight() - Turn on the nightlight
VeSyncOutlet.turn_off_nightlight() - Turn off the nightlight
Air Purifier LV-PUR131S Methods
VeSyncFan.fan_level - Return the level of the fan (1-3) or 0 for off
VeSyncFan.filter_life - Return the percentage of filter life remaining
VeSyncFan.air_quality - Return air quality reading
VeSyncFan.auto_mode() - Change mode to auto
VeSyncFan.manual_mode() - Change fan mode to manual with fan level 1
VeSyncFan.sleep_mode() - Change fan mode to sleep
VeSyncFan.change_fan_speed(speed) - Change fan speed with level 1, 2 or 3
VeSyncFan.screen_status - Get Status of screen on/off
Dimmable Smart Light Bulb Method and Properties
VeSyncBulb.brightness - Return brightness in percentage (1 - 100)
VeSyncBulb.set_brightness(brightness) - Set bulb brightness values from 1 - 100
Tunable Smart Light Bulb Methods and Properties
VeSyncBulb.color_temp_pct - Return color temperature in percentage (0 - 100)
VeSyncBulb.color_temp_kelvin - Return brightness in Kelvin
VeSyncBulb.set_color_temp(color_temp) - Set color temperature in percentage (0 - 100)
Dimmable Switch Methods and Properties
VeSyncSwitch.brightness - Return brightness of switch in percentage (1 - 100)
VeSyncSwitch.indicator_light_status - return status of indicator light on switch
VeSyncSwitch.rgb_light_status - return status of rgb light on faceplate
VeSyncSwitch.rgb_light_value - return dictionary of rgb light color (0 - 255)
VeSyncSwitch.set_brightness(brightness) - Set brightness of switch (1 - 100)
VeSyncSwitch.indicator_light_on() - Turn indicator light on
VeSyncSwitch.indicator_light_off() - Turn indicator light off
VeSyncSwitch.rgb_color_on() - Turn rgb light on
VeSyncSwitch.rgb_color_off() - Turn rgb light off
VeSyncSwitch.rgb_color_set(red, green, blue) - Set color of rgb light (0 - 255)
Levoit Humidifier 200S/300S Methods and Properties
The details dictionary contains all device status details
VeSyncHumid200S300S.details = {
'humidity': 80, # percent humidity in room
'mist_virtual_level': 0, # Level of mist output 1 - 9
'mist_level': 0,
'mode': 'manual', # auto, manual, sleep
'water_lacks': False,
'humidity_high': False,
'water_tank_lifted': False,
'display': False,
'automatic_stop_reach_target': False,
'night_light_brightness': 0
}

The configuration dictionary shows current settings
VeSyncHumid200S300S.config = {
'auto_target_humidity': 80, # percent humidity in room
'display': True, # Display on/off
'automatic_stop': False
}

VeSyncHumid200S300S.automatic_stop_on() Set humidifier to stop at set humidity
VeSyncHumid200S300S.automatic_stop_off Set humidifier to run continuously
VeSyncHumid200S300S.turn_on_display() Turn display on
VeSyncHumid200S300S.turn_off_display() Turn display off
VeSyncHumid200S300S.set_humidity(30) Set humidity between 30 and 80 percent
VeSyncHumid200S300S.set_night_light_brightness(50) Set nightlight brightness between 1 and 100
VeSyncHumid200S300S.set_humidity_mode('sleep') Set humidity mode - sleep/auto
VeSyncHumid200S300S.set_mist_level(4) Set mist output 1 - 9
Levoit Purifier Core200S Methods and Properties
VeSyncAir200S.change_fan_speed(2) 1|2|3 or call without argument to increment by one
VeSyncAir200S.child_lock_on() Enable child lock
VeSyncAir200S.child_lock_off() Disable child lock
VeSyncAir200S.turn_on_display() Turn display on
VeSyncAir200S.turn_off_display() Turn display off
VeSyncAir200S.sleep_mode() - Change mode to sleep
VeSyncAir200S.manual_mode() - Change mode to manual
VeSyncAir200S.set_night_light('on'|'dim'|'off') - Set night light brightness
VeSyncAir200S.fan_level() - Return the level of the fan (1-3)
VeSyncAir200S.filter_life() - Return the percentage of filter life remaining
VeSyncAir200S.display_state() - Return the state of the display (True=On/False=off)
VeSyncAir200S.child_lock() - Return the state of the child lock (True=On/False=off)
VeSyncAir200S.night_light() - Return the state of the night light (on/dim/off)
Levoit Purifier Core300S/400S Methods and Properties
The core400S and core600s have a nightlight, while the Core300S does not.
VeSyncAir300S400S.change_fan_speed(2) 1|2|3|4 or call without argument to increment by one
VeSyncAir300S400S.child_lock_on() Enable child lock
VeSyncAir300S400S.child_lock_off() Disable child lock
VeSyncAir300S400S.turn_on_display() Turn display on
VeSyncAir300S400S.turn_off_display() Turn display off
VeSyncAir300S400S.sleep_mode() - Change mode to sleep
VeSyncAir300S400S.manual_mode() - Change mode to manual
VeSyncAir300S400S.auto_mode() - Change mode to auto
VeSyncAir300S400S.set_night_light('on'|'dim'|'off') - Set night light brightness
VeSyncAir300S400S.fan_level() - Return the level of the fan (1-4)
VeSyncAir300S400S.filter_life() - Return the percentage of filter life remaining
VeSyncAir300S400S.air_quality() - Return the air quality (PM 2.5 - ug/m3)
VeSyncAir300S400S.display_state() - Return the state of the display (True=On/False=off)
VeSyncAir300S400S.child_lock() - Return the state of the child lock (True=On/False=off)
VeSyncAir300S400S.night_light() - Return the state of the night light (on/dim/off). The 300S does not have a nightlight.
JSON Output API
The device.displayJSON() method outputs properties and status of the device
JSON Output for All Devices
device.displayJSON()

#Returns:

{
'Device Name': 'Device 1',
'Model': 'Device Model',
'Subdevice No': '1',
'Status': 'on',
'Online': 'online',
'Type': 'Device Type',
'CID': 'DEVICE-CID'
}

JSON Output for Outlets
{
'Active Time': '1', # in minutes
'Energy': '2.4', # today's energy in kWh
'Power': '12', # current power in W
'Voltage': '120', # current voltage
'Energy Week': '12', # totaly energy of week in kWh
'Energy Month': '50', # total energy of month in kWh
'Energy Year': '89', # total energy of year in kWh
}

JSON Output for Dimmable Switch
This output only applies to dimmable switch. The standard switch has the default device JSON output shown above
{
'Indicator Light': 'on', # status of indicator light
'Brightness': '50', # percent brightness
'RGB Light': 'on' # status of RGB Light on faceplate
}

JSON Output for Bulbs
# output for dimmable bulb
{
'Brightness': '50' # brightness in percent
}

# output for tunable bulb
{
'Kelvin': '5400' # color temperature in Kelvin
}

JSON Output for Air Purifier
{
'Active Time': '50', # minutes
'Fan Level': '2', # fan level 1-3
'Air Quality': '95', # air quality in percent
'Mode': 'auto',
'Screen Status': 'on',
'Filter Life': '99' # remaining filter life in percent
}

JSON Output for 300S Humidifier
{
'Mode': 'manual', # auto, manual, sleep
'Humidity': 20, # percent
'Mist Virtual Level': 6, # Mist level 1 - 9
'Water Lacks': True, # True/False
'Water Tank Lifted': True, # True/False
'Display': True, # True/False
'Automatic Stop Reach Target': True,
'Night Light Brightness': 10, # 1 - 100
'Auto Target Humidity': True, # True/False
'Automatic Stop': True # True/False
}

JSON Output for Core200S Purifier
{
"Device Name": "MyPurifier",
"Model": "Core200S",
"Subdevice No": "None",
"Status": "on",
"Online": "online",
"Type": "wifi-air",
"CID": "asd_sdfKIHG7IJHGwJGJ7GJ_ag5h3G55",
"Mode": "manual",
"Filter Life": "99",
"Fan Level": "1",
"Display": true,
"Child Lock": false,
"Night Light": "off",
"Display Config": true,
"Display_Forever Config": false
}

JSON Output for 400S Purifier
{
"Device Name": "MyPurifier",
"Model": "Core200S",
"Subdevice No": "None",
"Status": "on",
"Online": "online",
"Type": "wifi-air",
"CID": "<CID>",
"Mode": "manual",
"Filter Life": "100",
"Air Quality": "5",
"Fan Level": "1",
"Display": true,
"Child Lock": false,
"Night Light": "off",
"Display Config": true,
"Display_Forever Config": false
}

#### JSON Output for 600S Purifier

```python
{
"Device Name": "My 600s",
"Model": "LAP-C601S-WUS",
"Subdevice No": "None",
"Status": "on",
"Online": "online",
"Type": "wifi-air",
"CID": "<CID>",
"Mode": "manual",
"Filter Life": "98",
"Air Quality": "4",
"Fan Level": "3",
"Display": true,
"Child Lock": false,
"Night Light": "off",
"Display Config": true,
"Display_Forever Config": false
}

Notes
More detailed data is available within the VesyncOutlet by inspecting the VesyncOutlet.energy dictionary.
The VesyncOutlet.energy object includes 3 nested dictionaries week, month, and year that contain detailed weekly, monthly and yearly data
VesyncOutlet.energy['week']['energy_consumption_of_today']
VesyncOutlet.energy['week']['cost_per_kwh']
VesyncOutlet.energy['week']['max_energy']
VesyncOutlet.energy['week']['total_energy']
VesyncOutlet.energy['week']['data'] # which itself is a list of values

Feature Requests
If you would like new devices to be added, you will need to capture the packets from the app. The easiest way to do this is by using Packet Capture for Android. This works without rooting the device. If you do not have an android or are concerned with adding an app that uses a custom certificate to read the traffic, you can use an Android emulator such as Nox.
When capturing packets make sure all packets are captured from the device list, along with all functions that the app contains. The captured packets are stored in text files, please do not capture with pcap format.
After you capture the packets, please redact the accountid and token. If you feel you must redact other keys, please do not delete them entirely. Replace letters with "A" and numbers with "1", leave all punctuation intact and maintain length.
For example:
Before:
{
'tk': 'abc123abc123==3rf',
'accountId': '123456789',
'cid': 'abcdef12-3gh-ij'
}

After:
{
'tk': 'AAA111AAA111==1AA',
'accountId': '111111111',
'cid': 'AAAAAA11-1AA-AA'
}

All contributions are welcome, please run tox before submitting a PR to ensure code is valid.
pyvesynclevoit

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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