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35 lines
1.2 KiB
ReStructuredText
35 lines
1.2 KiB
ReStructuredText
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ESP32 LEDC Output
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=================
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The LEDC output component exposes a `LEDC PWM
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channel <https://esp-idf.readthedocs.io/en/latest/api-reference/peripherals/ledc.html>`__
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of the ESP32 as an output component.
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.. code:: yaml
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# Example configuration entry
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output:
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- platform: ledc
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pin: 19
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id: gpio-d1
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Configuration variables:
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~~~~~~~~~~~~~~~~~~~~~~~~
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- **pin** (**Required**,
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`pin </esphomeyaml/configuration-types.html#pin>`__): The pin to use
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LEDC on. Can only be GPIO0-GPIO33.
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- **id** (**Required**,
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`id </esphomeyaml/configuration-types.html#id>`__): The id to use for
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this output component.
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- **frequency** (*Optional*, float): At which frequency to run the LEDC
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channel’s timer. Two LEDC channels always share the same timer and
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therefore also the same frequency. Defaults to 1000Hz.
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- **bit_depth** (*Optional*, int): The bit depth to use for the LEDC
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channel. Defaults to 12.
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- **channel** (*Optional*, int): Manually set the `LEDC
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channel <https://esp-idf.readthedocs.io/en/latest/api-reference/peripherals/ledc.html#configure-channel>`__
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to use. Two adjacent channels share the same timer.
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- All other options from
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`Output </esphomeyaml/components/output/index.html#base-output-configuration>`__.
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