tentious / midea-ac-py

This is a custom component for Home Assistant to integrate the Midea Air Conditioners via the Local area network.

Home Assistant Custom Integration for Midea Group(Hualing, Senville, Klimaire, AirCon, Century, Pridiom, Thermocore, Comfee, Alpine Home Air, Artel, Beko, Electrolux, Galactic, Idea, Inventor, Kaisai, Mitsui, Mr. Cool, Neoclima, Olimpia Splendid, Pioneer, QLIMA, Royal Clima, Qzen, Toshiba, Carrier, Goodman, Friedrich, Samsung, Kenmore, Trane, Lennox, LG and much more) Air Conditioners via LAN.

Tested with Home Assistant 2021.7.2.

Attention!!!

Version >= 0.1.27, The ENTITY ID of the climate devices has been changed. if you have any problem with an old entity being "unavailable", you should check whats the new ID name of the entity and change it in lovlace.

Installation

Install from HACS

Search the HACS Store for midea_ac

Install manually

1. Clone this repo
2. Place the custom_components/midea_ac folder into your custom_components folder

Configuration

Configuration variables:

key	description	example
platform (Required)	The platform name.	midea_ac
host (Required)	Midea AC Device's IP Address.	192.168.1.100
id (Required)	Midea AC Device's applianceId.	123456789012345
token (Optional)	Midea AC Device's token, V3 is required.	ACEDDA53831AE5DC...(Length 128)
k1 (Optional)	Midea AC Device's k1, V3 is required.	CFFA10FC...(Length 64)
temp_step (Optional)	Step size for temperature set point, default is 1.0	0.5
prompt_tone (Optional)	Prompt Tone, default is true.	false
keep_last_known_online_state (Optional)	Set this to true if you see too many unavailable in log.	true
use_fan_only_workaround (Optional)	Set this to true if you need to turn off device updates because they turn device on and to fan_only	true

Example configuration.yaml:

climate:
  - platform: midea_ac
    host: 192.168.1.100
    id: 123456789012345
    # v3 need token and id
    # token: ACEDDA53831AE5DC...(Length 128)
    # k1: CFFA10FC...(Length 64)

How to Get ApplianceId, Token and K1:

• Use command midea-discover to discover midea devices on the host in the same LAN. Note: This component only supports devices with model 0xac (air conditioner) and words supported in the output. V3 need to get token and k1.

  pip3 install msmart
  midea-discover

• midea-discover use a registered account of Midea Air APP [AppStore] [GooglePlay] to get Token and K1(key). it's my account, but now it’s an open account. If you just only get Token and K1(key) with this account, I and others can't get your information through this account. Don't use this account to login to the APP and add device, this may reveal your information. Of course, you can use your own account，this is also the way I recommend.

  midea-discover -a YOUR_ACCOUNT -p YOUR_PASSWORD

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