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50 lines
1.5 KiB
ReStructuredText
50 lines
1.5 KiB
ReStructuredText
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Generic Output Button
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=====================
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.. seo::
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:description: Instructions for setting up generic output buttons in ESPHome that control an output component.
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:image: upload.svg
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The ``output`` button platform allows you to use any output component as a button. This can for example be used to
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momentarily set a GPIO pin using a button.
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.. figure:: images/generic-ui.png
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:align: center
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:width: 80.0%
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.. code-block:: yaml
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# Example configuration entry
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output:
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- platform: gpio
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pin: 25
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id: output1
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button:
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- platform: output
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name: "Generic Output"
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output: output1
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duration: 500ms
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Configuration variables:
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------------------------
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- **name** (**Required**, string): The name for the button.
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- **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
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- **output** (**Required**, :ref:`config-id`): The ID of the output component to use.
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- **duration** (**Required**, :ref:`config-time`): How long the output should be set when the button is pressed.
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- All other options from :ref:`Button <config-button>`.
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.. note::
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When used with a :doc:`/components/output/gpio`, the pin will be low by default and pulled high when the button is
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pressed. To invert this behaviour and have the pin pulled low when the button is pressed, set the `inverted` option
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in the :ref:`config-pin_schema`.
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See Also
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--------
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- :doc:`/components/output/index`
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- :apiref:`output/button/output_button.h`
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- :ghedit:`Edit`
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