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45 lines
1.3 KiB
ReStructuredText
45 lines
1.3 KiB
ReStructuredText
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LVGL Light
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==========
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.. seo::
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:description: Instructions for setting up an LVGL widget light.
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:image: ../images/lvgl_c_lig.png
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The ``lvgl`` light platform creates a light from an LVGL widget
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and requires :doc:`LVGL </components/lvgl/index>` to be configured.
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Supported widget is :ref:`lvgl-widget-led`. A single light supports only a single widget; in other words, it's not possible to have multiple widgets associated with a single ESPHome light component.
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Configuration variables:
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------------------------
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- **widget** (**Required**): The ID of a ``led`` widget configured in LVGL, which will reflect the state of the light.
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- All other options from :ref:`light <config-light>`.
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Example:
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.. code-block:: yaml
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light:
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- platform: lvgl
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widget: led_id
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name: LVGL light
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.. note::
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To have linear brightness control, ``gamma_correct`` of the light is set by default to ``0``.
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See Also
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--------
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- :doc:`LVGL Main component </components/lvgl/index>`
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- :ref:`LED widget <lvgl-widget-led>`
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- :doc:`/components/binary_sensor/lvgl`
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- :doc:`/components/sensor/lvgl`
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- :doc:`/components/number/lvgl`
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- :doc:`/components/switch/lvgl`
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- :doc:`/components/select/lvgl`
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- :doc:`/components/text/lvgl`
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- :doc:`/components/text_sensor/lvgl`
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- :ghedit:`Edit`
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