Add lumi.acpartner.mcn02 (KTBL03LM) support

[UltraREX]

Initializing with host 192.168.8.164 (token bd7f6...)
lumi.acpartner.mcn02 1.3.2_108 ESP32 detected
Got exception while fetching the state: {'code': -5000, 'message': 'Resp general error.'}

[UltraREX]

miiocli airconditioningcompanion --ip 192.168.8.164 --token xxxxxxxxxxxxxxxxxxxxxxxxxxxxx raw_command get_prop "['power']"
Running command raw_command
['on']

[UltraREX]

miiocli airconditioningcompanion --ip 192.168.8.164 --token xxxxxxxxxxxxxxxxxxxxxxxxxxxxx raw_command get_prop "['mode']"
Running command raw_command
['cool']

[UltraREX]

miiocli airconditioningcompanion --ip 192.168.8.164 --token xxxxxxxxxxxxxxxxxxxxxxxxxxxxx status
Error: {'message': 'Resp general error.', 'code': -5000}

[UltraREX]

miiocli airconditioningcompanion --ip 192.168.8.164 --token xxxxxxxxxxxxxxxxxxxxxxxxxxxxx info
Model: lumi.acpartner.mcn02
Hardware version: ESP32
Firmware version: 1.3.2_108
Network: {'mask': '255.255.255.0', 'gw': '192.168.8.1', 'localIp': '192.168.8.164'}
AP: {'primary': 11, 'rssi': -37, 'ssid': 'Matrix', 'bssid': 'XX:XX:XX:XX:XX:XX'}

[darkfather]

same model, same error message, please add support, thank you!

[rflx18]

is this model already suported?

[wzpan]

+1 . Same problem.

[andreasekoyoga]

+1 . Same problem.

[akubak]

+1. Same problem. I thought I had the acpartner.v3.

EDIT: Yep, I've checked the model number and it is KTBL03LM instead of KTBL11LM.

[rflx18]

any news on supporting this?

[AdrianXu07]

it's 2020 now, any news on this issue?

[sskgaiqny]

+1. Same problem.

2020-01-21 11:09:15 INFO (MainThread) [custom_components.xiaomi_miio_airconditioningcompanion.climate] lumi.acpartner.mcn02 2.0.6_0006 esp32 detected

2020-01-21 11:09:15 DEBUG (SyncWorker_14) [miio.device] 192.168.31.105:54321 >>: {'id': 2, 'method': 'get_model_and_state', 'params': []}

2020-01-21 11:09:19 DEBUG (SyncWorker_14) [miio.device] 192.168.31.105:54321 (ts: 1970-01-02 02:23:34, id: 2) << {'id': 2, 'error': {'code': -9999, 'message': 'user ack timeout'}}

2020-01-21 11:09:19 ERROR (MainThread) [custom_components.xiaomi_miio_airconditioningcompanion.climate] Got exception while fetching the state: {'code': -9999, 'message': 'user ack timeout'}

[pznamenskii]

can the support be added please? this is the cheapest AC companion on the market.

2020-02-10 14:00:07 INFO (MainThread) [custom_components.xiaomi_miio_airconditioningcompanion.climate] lumi.acpartner.mcn02 2.0.6_0006 esp32 detected
2020-02-10 14:00:07 DEBUG (SyncWorker_2) [miio.device] 192.168.1.183:54321 >>: {'id': 2, 'method': 'get_model_and_state', 'params': []}
2020-02-10 14:00:11 DEBUG (SyncWorker_2) [miio.device] 192.168.1.183:54321 (ts: 1970-01-01 00:37:43, id: 2) << {'id': 2, 'error': {'code': -9999, 'message': 'user ack timeout'}}
2020-02-10 14:00:12 ERROR (MainThread) [custom_components.xiaomi_miio_airconditioningcompanion.climate] Got exception while fetching the state: {'code': -9999, 'message': 'user ack timeout'}

[fsalomon]

Here are a few more useful commands:

miiocli device --ip xxx --token xxx raw_command get_prop "['mode','power','tar_temp','fan_level','ver_swing','load_power']"
miiocli device --ip xxx --token xxx raw_command set_power "['on']"
miiocli device --ip xxx --token xxx raw_command set_power "['off']"
miiocli device --ip xxx --token xxx raw_command set_tar_temp "[25]"
miiocli device --ip xxx --token xxx raw_command set_mode "['dry']"
miiocli device --ip xxx --token xxx raw_command set_mode "['cool']"
miiocli device --ip xxx --token xxx raw_command set_mode "['wind']"
miiocli device --ip xxx --token xxx raw_command set_mode "['heat']"
miiocli device --ip xxx --token xxx raw_command set_mode "['auto']"
miiocli device --ip xxx --token xxx raw_command set_fan_level "['small_fan']"
miiocli device --ip xxx --token xxx raw_command set_fan_level "['medium_fan']"
miiocli device --ip xxx --token xxx raw_command set_fan_level "['large_fan']"
miiocli device --ip xxx --token xxx raw_command set_fan_level "['auto_fan']"

I don't use HA so I can't be bothered with implementation. Just FYI.

To make the commands work consistently, check rytilahti/python-miio#636

[ihaettypo]

Same issue here, is it possible to add the support?

[wlhot]

+1 . Same problem.

[lvhe19880210]

已经列入待添加设备了 希望作者也关注

[wzhd]

@UltraREX @fsalomon Does miio work with recent versions of firmware? Such as 2.0.6_0003.

I can't get anything with miiocli, every command results in a timeout:

ERROR:miio.miioprotocol:Got error when receiving: timed out
Error: No response from the device

Meanwhile ping gets instant responses.

To my utmost horror, when I allow it to connect to the Cloud and start capturing packets, I saw it using TLS 1.2. Although it did send some UDP packets from source port 54321 to dest port 8053.

Could this be one of those newer miot only devices?

rytilahti/python-miio#627

If so, I'd better try returning it as soon as possible, if it's possible at all.

[fsalomon]

Works for me on 2.0.8_0002

[wzhd]

@fsalomon Thank you so much! I guess it will eventually get supported.

[EugeneLiu]

lumi.acpartner.mcn02 does not support get_model_and_state command. We can use get_prop ["ac_state", "load_power"] replace.
If lumi.acpartner.mcn02 receives a command that it does not support, it will return {'code': -9999, 'message': 'user ack timeout'}.

[fireinice]

the upstream python-miio has added the support of mcn02 28 days ago.issue637 However it does not release new version yet. I hope it will be soon. and then just small work to make the device work on ha.

[rflx18]

is this already supported=? got lost now

[syssi]

This custom component doesn't support the device. What's your use case? Do you want to control your air conditioner?

[xiazeyu]

It seems to me that the function is alreday realized by rytilahti/python-miio#809, and it is now usable to me by using this python submodule.
https://python-miio.readthedocs.io/en/latest/api/miio.airconditioningcompanionMCN.html

btw, the HA's built-in miio is the latest, which means that I'm now able to use the following integrations to achieve the basic ability.
https://www.home-assistant.io/integrations/sensor.command_line/
https://www.home-assistant.io/integrations/switch.command_line/

Hoping one day it will be bumped into the official HA' support list.

[johnjoemorgan]

Is support for this device coming?

Can this include current (W) reporting?

[brightlike]

Is 04LM will be supported？

[slako]

there is another fork supported KTBL03LM