Make powerOnTemperature optional

[sindrebroch]

Elgato Light Strip does not have the temperature-property, and thus can not load the component.

Proposed Changes

(Describe the changes and rationale behind them)

Related Issues

(Github link to related issues or pull requests)

[sindrebroch]

I haven't tested the changes because I don't have a proper dev-environment setup, and can't verify for other products other than Elgato Light Strip. But I got an error in HomeAssistant when the library tried to load the property, so I assume this fixes it.

[frenck]

Hmmm, interesting, which firmware version are you running on the led strip?

As mine does have it:

(Nevertheless, we can make it optional, so at least it won't break 👍 )

[codecov-commenter]

Codecov Report

Merging #305 (119c512) into main (c84beaa) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##              main      #305   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            4         4           
  Lines          133       133           
  Branches        18        18           
=========================================
  Hits           133       133           

Impacted Files	Coverage Δ
src/elgato/models.py	100.00% <100.00%> (ø)

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[sindrebroch]

Weird. Mine is running firmware version 1.0.4 (211).

[frenck]

Hmm, it seems that it has to do with the mode the strip is in. The strip actually supports being in a color temperature mode (not exposed in the interface provided by Elgato).

So this change helps 👍

[frenck]

Thanks!