Any Support for Midea A/C?

Feature Requests
435

I own a Midea AC model MAP12S1BWT, it has wifi integrated into it (no dongle). Does anyone know which library, if any, supports this one?

(Edit: After playing around with it more I decided to just jump in head first and got it working with the Midea Smart Aircon repository. Thanks guys!)

436

can you send the repository url

437

Mean this one? GitHub - mac-zhou/midea-msmart: This is a library to allow communicating to a Midea AC via the Local area network.
But the ESPHome Dongle is much more stable :stuck_out_tongue:

438

Yep, that’s the one I used. I don’t have a dongle on mine unfortunately, and being in the middle of a massive heat wave I’m not really willing to risk disassembling my AC to find it at the moment :rofl:

For now, this seems to work, even if the device shows unavailable half the time (it did when using the Midea app too, I assume it’s wifi module is just crappy)

1 Like
439

No feedback on this one?

440

Not really…
Can you see the led on the esp01 flashing?
Should flash about once every seconds (indicating serial communication)
Oh…wait…this is not about the esp01 dongle, but the midea custom addon…

Not sure if that still works…especially with latest version updates it is problematic.

I have used it for 1 week and was then fed up with it, and I’m happy I got the esp01…

I can you recommend one… if you’re not comfortable making one yourself, you can order a prebuilt one as mentioned in this thread.
Succes ermee :wink:

441

just ordered 4 :slight_smile:

442

Hello! I have devloped the PRO version of Midea dongle

  • pre-flashed and ready to use, just plug&play;
  • connection to home WiFi via web interface, no flashing required;
  • autodiscovery in HomeAssistant;
  • hundreads of users of my sticks around the word;
  • PRO means that it allows users to connect additional sensors (like PIR, sound, light, relay, and ay other types of sensors een without soldering) - have a look on photos by the link.
  • factory soldering.

Available at:

https://www.youtube.com/watch?v=X1kTiyutP1E
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1 Like
443

Hi.
Does anyone know if it is possible to use the component (that i would use on d1 mini ) with the Midea Right air conditioner? On the specifications reports the wifi ce-sk103 (and not ce-Osk103)
Thanks very much

444

The new version already supports 8370.Need to get token and k1.

adb logcat | grep doKeyAgree
1 Like
445

Thank you for hard work! Appreciated!

446

Don’t worry about the model, just run the following command on a machine on the LAN to know if it is supported.

pip3 install msmart
midea-discover
447

Thank you very much @mac_zhou ! New version with V3 work like a charm.

448

After latest msmart update with my so far perfect OSK-102 I receive (integration unavailable) and:

 Logger: msmart.security
Source: /home/pi/homeassistant/lib/python3.8/site-packages/msmart/security.py:44
First occurred: 11. august 2021 23:38:24 (1 occurrences)
Last logged: 11. august 2021 23:38:24
aes_decrypt error: ValueError('Data must be aligned to block boundary in ECB mode') - data: b8ef3ce0bb99ff143f7b56cef08efaf00ae4a118329a84d433196fad29362c4d18553c158dda08b20f6f593b287191b855b9a77a26e0b09b122a114a21d370b25a5a011168004 etc.

Can I roll back msmart somehow or what is going on?
Best, JR

449

Hi! I have Royal Clima AC made by Midea and OSK103 Module.
And I can’t get token and K1.
Could you make a little more detailed instruction?

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450

Fix this problem in the next version

451
452

Seems like i have the same issue, very unstable since latest update.
Mine is also a OSK-102 module.

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453

try new version msmart==0.1.29

454

Hi I Tried new version, I will let you know if it stays stable, Thanks.