Feature(ED): support Midea Water Purifier JL2245T

[polysa]

Device type and model (or SN)

The model can be found in Settings -> Devices & Services -> Midea AC LAN -> Devices -> Device Info> The SN can be found in Settings -> Devices & Services -> Midea AC LAN -> Add device -> Just list appliances> The SN also can be found in your SmartHome APP

The detail description of new feature

Hello can we have support for Midea Water Purifier JL2245T

1. support new device : Midea Water Purifier JL2245T
2. support new feature: From the app we have Water Cosumption, Water Valume Selection (3 Valumes), Water Temperature (Hot & Cold), Eco Mode, Hot Water Sterilization, PAC Filter (Remaining & and days), C+UF Filter (Remaining % and days)

Appliance code: 152832116925069
Type: ED
SN: 0000ED54163100005450721003131PFF
Supported: Yes

[wuwentao]

ED device is already supported, could you help to confirm with the details?

https://github.com/wuwentao/midea_ac_lan/blob/master/doc/ED.md

[polysa]

Hello

All entities unknown and unabailable with this model.

2024-11-28 09:32:26.828 DEBUG (Water Dispenser ) [midealocal.device] [152832116925069] refresh_status with cmd: {'_device_type': <DeviceType.ED: 237>, '_message_type': <MessageType.query: 3>, '_body_type': <ListTypes.X00: 0>, '_message_protocol_version': 0, 'header': 'aa0ced00000000000003', 'body': '0001', 'message_type': 'query', 'body_type': '00', 'self': <midealocal.devices.ed.message.MessageQuery object at 0x7fef1c48fd10>}, unsupported protocol, SKIP 2024-11-28 09:32:26.828 DEBUG (Water Dispenser ) [midealocal.device] [152832116925069] all the query cmds failed [<midealocal.devices.ed.message.MessageQuery object at 0x7fef1c48fd10>], please report bug 2024-11-28 09:32:26.829 DEBUG (Water Dispenser ) [midealocal.device] [152832116925069] No Supported protocol 2024-11-28 09:32:26.829 DEBUG (Water Dispenser ) [midealocal.device] [152832116925069] refresh_status with cmds: [<midealocal.devices.ed.message.MessageQuery object at 0x7fef1c48fd10>], check_protocol False

[wuwentao]

thanks, I have understand your issue with the debug log now, I will check it later.

[wuwentao]

@polysa
there is a device subtype for different product, and I'm not sure with your device subtype, as you don't provide me the full debug log in your issue.

maybe you can directly edit the source code and confirm the result.
if it still can't works for you, you can upload the detail debug log and we can do future check.

how to manual edit it:
you just need to change one line :
https://github.com/midea-lan/midea-local/blob/22462e68d8cc776f5c09d9b3bfea97e595701587/midealocal/devices/ed/message.py#L49

body_type: ListTypes = ListTypes.X00,

the last content is ListTypes.X00, you should replace X00 with [X01 , or X03, or X04, or X05 or X06 or X07 or FF (NOT XFF, it's FF)] to test it(replace the default value), and confirm which VALUE can works for your device and got a expected respone.
then we can add it later.

in addition, if your changes this value everytime, you should reboot HA to take effect.
so just enable debug log via configuration.yaml and you can got all the details after device reboot done.

it's not a finally solution and just a quickly debug/test solution, and I will try to commit it once got confirm with you.
thanks

how to change it, below is the detail steps:

1. if you are using HAOS, you should install Add-on [Advanced SSH & Web Terminal] and disable [Protected Mode], once it done, you can ssh to your HAOS, and enter docker in HAOS docker exec -it homeassistant /bin/bash, contiune the step to check midea-local install path
2. if you not using HAOS, just check midea-local install path as the next step
3. get midea-local install path with command pip show midea-local, it will show info for you, for example, my location is Location: /usr/local/lib/python3.12/site-packages
4. then we can edit the file /usr/local/lib/python3.12/site-packages/midealocal/devices/ed/message.py with the code changes, using vi command line tool or any method you can do it.
5. reboot HA and test with it, confirm with the result or debug log.

[wuwentao]

in addition, there is a same github issue with ED device:
#352

and I have submit a fix for this device, but I'm not sure with your device, so you still need to test it and also confirm the result with it.

[polysa]

How can i provide the full debug log?

[wuwentao]

How can i provide the full debug log?

just download the log from your HA device and upload it as attachment to github issue.

in addition, please also confirm the code changes result, it's a quickly solution for you to confirm the result, then we can quickly fix it.
if it's hard to do, we can do it step by step, thanks.

[wuwentao]

@polysa any updates for your test result ?

[polysa]

Hello
Sorry for the late responce
It's working now without altering the code. Maybe you pushed an update to include this?

The only thing missing are the Filters Remaining days

I dont know if they are available from the api but we can calculate them based the percentage of the 2 filters like this:

filter 1 remaining days = 96% * 360 = 345.6 days rounded to 346 days
filter 2 remaining days = 96% * 360 = 345.6 days rounded to 346 days

[wuwentao]

@polysa there is no any updates.
so I just think there is some error caused your device and HA connection broken, and it can't works.
you may reboot your HA and it recovery to normal status.
you can continue check it and confirm the result.

for the filter life and available days, it should based on your device type and app result.
anyway, we still need debug log to confirm it.
so you can add it to configuration.yaml and got the full debug log after HA reboot.

[polysa]

home-assistant_midea_ac_lan_2024-12-16T07-03-37.087Z.log

You are right after a restart the device failed attached the log file!