Initial support for chunmi.cooker.eh1

[sschirr]

This provides basic support for the Xiaomi Mi Smart MultiCooker.

This is supported:

• Start/Set a recipe profile
  • With support for duration, schedule and autokeepwarm (akw)
• Get some status information including:
  • operation mode
  • menu
  • cooking stage (incomplete)
  • temperature + history
  • cooking times

This is not supported:

• any other change to cooking profiles except: duration, schedule, akw
  • like: rice type, taste setting, temperature curve etc...
• cooker settings
• factory reset
• firmware version
• ...

[syssi]

Your implementation is pretty advanced especially the custom cooking profiles. Could you provide some tests or test data (of different cooking stages) to be able to implement some tests later on?

[FaserF]

I am using the fork from sschirr and can say that everything works fine so far with my chunmi.cooker.eh1

[blakadder]

I'm also using the forked version, cooker works without issues

[sschirr]

Is there any change to get this merged?
Its been a long time since I implemented it and I am happy to solve the branch conflicts if there is still interest.

[rytilahti]

Hi @sschirr and thanks for the PR. My sincerest apologies that I have somehow managed to ignore this... I added some comments inline, but for most of the parts this seems to be quite ready, and we should make it into the 0.6.0 release.

[codecov]

Codecov Report

Attention: Patch coverage is 83.92157% with 41 lines in your changes missing coverage. Please review.

Project coverage is 81.45%. Comparing base (8643a57) to head (249265a).
Report is 4 commits behind head on master.

Files with missing lines	Patch %	Lines
...o/integrations/chunmi/cooker_multi/cooker_multi.py	77.71%	31 Missing and 10 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1018      +/-   ##
==========================================
+ Coverage   81.41%   81.45%   +0.03%     
==========================================
  Files         193      196       +3     
  Lines       18636    18891     +255     
  Branches     4045     4111      +66     
==========================================
+ Hits        15173    15387     +214     
- Misses       3180     3211      +31     
- Partials      283      293      +10     

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[sschirr]

Thanks for reviewing the changes!

Right now I am not able to do tests with a real device but I might be able to in the next days.
If someone tries the new changes please leave some feedback :)

[rytilahti]

A couple of more minor things I noticed, otherwise this seems good to go from my side, but please give it a proper testing on a real device :-)

[sschirr]

I tested the changes with my fork of the xiaomi_cooker HA component (xiaomi_cooker) again with a real device. It looks good to me.

[rytilahti]

I moved the import of crcmod inside the checksum calculation & run poetry update to fix the CI. This looks ready to go for me, I'll merge this as soon as the CI finishes, thanks @sschirr! 👍