Home Assistant hangs on Configuration validation with midea_ac

Describe the bug （描述一下问题） Hello. I am trying to integrate "sysplit wall smart 12 v2 evo hp q" AC to HA. I've cloned this repo, copied midea_ac to \homeassistant\config\custom_components\midea_ac. Restarted HA. It restarted very well.

After that I added to my configuration.yaml

climate:
  - platform: midea_ac
    host: 192.168.1.104
    id: 35184372114367
    # v3 need token and k1(key)
    token: 9A3CB87A6A9408E25DBDA11FDDCE4C6BC53DF0F7898A09AB903E35DBA22D6B5DE3B15332697D696EAEA5B1AB2C0DE075ACE704E44D6D10521F07A0C4658CDB40
    k1: 19604B64DBD34B53928A5AFDC0EA1141AD64728B12694DEA8F7C37C046AEF4D0

After that I've tried to run Configuration validation, but after I pressed "Check configuration" button, validation process hangs infinitely. Also, nothing new came to HA logs, looks like midea_ac cutom component hangs HA config validation process.

Any idea how to fix this issue?..

Screenshots / Logs / Pcap File（屏幕截图/日志/抓包文件） If applicable, add screenshots or your home-assistant log file or pcap file to help explain your problem. 请提交相关截图，日志，抓包让开发者能够更快的解决问题

c:\Python310\Scripts>midea-discover
INFO:msmart.cli:msmart version: 0.2.0 Currently only supports ac devices.
ERROR:msmart.security:authentication failed
INFO:msmart.lan:Got TCP key for 192.168.0.107:50367 -> 192.168.0.104:6444 retries: 0 time: 0.34 4c384fb227064b98630b5734e56d9e8e8e09fb45db07c52745673c0d79347f1c
INFO:msmart.cli:*** Found a device: ←[94m←[1m{'type': 'ac', 'support': True, 'version': 3, 'ip': '192.168.0.104', 'id': 35184372114367, 'port': 6444, 'token': '9A3CB87A6A9408E25DBDA11FDDCE4C6BC53DF0F7898A09AB903E35DBA22D6B5DE3B15332697D696EAEA5B1AB2C0DE075ACE704E44D6D10521F07A0C4658CDB40', 'key': '19604B64DBD34B53928A5AFDC0EA1141AD64728B12694DEA8F7C37C046AEF4D0', 'ssid': 'net_ac_093C'} ←[0m

Versions (版本信息)

Wi-Fi module: probably SK-105
- Home Assistant version: core-2022.2.7
- Home Assistant OS version: 7.4
- Supervisor version: supervisor-2022.01.1
- Midea msmart version: msmart-0.2.0-py3-none-any
- Platform: Raspberry Pi

mac-zhou / midea-ac-py

Home Assistant hangs on Configuration validation with midea_ac #129