Miio Gateway

This is Miio Gateway EU version implementation based on encyryption-less miio_client developed by @roth-m.

This component includes XiaomiGw class to communicate with Xiaomi devices via UDP port 54321.

What for?

In general it allows (modified) devices like lumi.gateway.mieu01 to be controlled via LAN instead of Xiaomi Cloud.

Once you replace original miio_client with modified one – you won't be able to control gateway via Mi Home app. But... why you would? ;)

Requirements

Based on lumi.gateway.mieu01

For mentioned gateway you need to gain access to SSH and add another miio_client binary to device.

1. To obtain SSH access follow this tutorial.
2. Add new binary following this readme.

Notice! You need to keep old miio_client because it's required for initialization of connection.

Warning! Launching modified miio_client will disable Xiaomi cloud access so you won't be able to control the gateway from Mi Home app!

What is supported

• Built-in LED as light.miio_gateway component.

  With brightness and colors.

• Built-in speaker and sounds library as media_player.miio_gateway component.

  With play, stop, mute, set_volume and play_media with ringtone ID as media ID.

• Built-in luminescence sensor (yes, there's one) as sensor.miio_gateway_illuminance component.

  Sensor shows readings in lumens.

• Built-in alarm functionality as alarm_control_panel.miio_gateway component.

  Arm, disarm; night/home/away modes supported via alarm volumes: 5/15/70.

• Child sensors as binary_sensor.

  Currently supported are:

  • motion sensors,
  • door/window sensors,
  • leak sensors,
  • smoke sensors,
  • buttons.

• Child sensors as sensor.

  Currently supported are:

  • temperature sensors,
  • humidity sensors,
  • pressure sensors.

Installation of HA component

1. Clone this repo as miio_gateway dir into $HA_CONFIG_DIR/custom_components/:

   $ cd custom_components
   $ git clone git@github.com:cadavre/miio_gateway.git ./miio_gateway

2. Setup $HA_CONFIG_DIR/configuration.yaml:

miio_gateway:
  host: 192.168.1.2    # IP of your gateway
  port: 54321          # port running miio_client, defaults to 54321
  sensors:             # sensors that will be available in HA (optional)
    - sid: lumi.abcd
      class: motion                           # motion sensor
      friendly_name: My garage motion sensor  # display name (optional)
    - sid: lumi.0123
      class: door                             # door sensor
      restore: true                           # will restore sensor state after HA reboot
    - sid: lumi.ab01
      class: button                           # button
    - sid: lumi.smk1
      class: smoke                            # smoke sensor

Zibgee devices

Pairing

You can pair new devices without entering Mi Home app by using HA service, just call:

miio_gateway.join_zigbee

service to enter pairing mode. No need to kep original miio_client up for 10mins after gateway reboot!

Adding sensor to HA

Once you've paired new device you'll be able to see "unregistered" sensor in your HA logs.

Received event from unregistered sensor: lumi.sensor_motion.v2 lumi.abcd - event.motion
                                         ^ model               ^ sid       ^ event that was sent

Use SID to define it in sensors: section of configuration.yaml.

Using Zigbee button

Zigbee buttons are triggering an events for their actions.

Event type: miio_gateway.action

Available event data: event_type

Click type available payloads:

• click
• double_click
• long_click_press
• long_click_release

Automation example:

- alias: 'Toggle the light'
  trigger:
    platform: event
    event_type: miio_gateway.action
    event_data:
      event_type: 'click'
      entity_id: 'binary_sensor.lumi_ab01_button'
  action:
    - service: light.toggle
      entity_id: light.my_light

Using vibration sensor

Just like button – vibration sensor sends one of two events:

• vibration on vibration
• free_fall on free-fall
• tilt on tilt by an angle
• bed_activity on... bed activity? :D

You can use them just like with buttons. Event type is still event_type: miio_gateway.action.

Alarm finetuning

Since implementation of HASS'es alarm_control_panel into miio_gateway component requires a lot of copy-paste – I abandoned this idea.

Instead you can use coupled_alarms.

Changelog

v.1.6.0

• Fix restore behaviour of binary_sensor

v1.5.0

• HACS custom repository

v1.4.0

• Added manifest.json in order to be compatible with HA 2021.06 and updating some entities based on the HA entities deprecation.

  v1.3.1

• Updated alarm_control_panel with supported_features to work with HA 0.103 and above.

v1.3

• Added restore param to sensor mapping. Defaults to false, will restore pre-HA restart state if set to true.

v1.2

• UDP socket gateway connection rebuilt.
• Supports re-connections now.
• Gateway after-unavailable state is now refreshed.
• Fixed wrong logging params that caused gateway to freeze, thanks @quarcko !

v1.1

• Changed entity_id and name generation methods.
• Added support for temp/humid/pressure sensors.
• Added support for vibration sensor.
• Added friendly_name to sensor definition in config.yml.
• Sensor class can be now anything from binary_sensor (door, garage_door, window, motion, moving, opening, smoke, vibration and more). Keep in mind that not all Miio events are supported yet! Listed above are supported.
• Sensor class can be now anything from sensor (humidity, illuminance, temperature, pressure and more). Keep in mind that not all Miio events are supported yet! Listed above are supported.

Breaking changes (v1.1)

General

• Due to changed method of entity_id generation, after update, all entities will have new entity_ids. You can remove old entities before update via Settings -> Entity registry with miio_gateway tag. Then you can update this component and restart HA. After restart new entities will be visible – you'll be able to change its entity_id via "Entity registry" too.

Button events

• miio_gateway.button_action event changed to miio_gateway.action
• click_type event param changed to event_type
• single_click changed to click
• long_press changed to long_click_press
• long_release changed to long_click_release

Not supported yet

Not supported but likely to work with:

• Occupancy detectors.
• Plug switches.
• Locks.
• Smart Cubes.
• Remotes(?).
• Relays(?).
• Curtains(?).