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61 lines
1.3 KiB
ReStructuredText
61 lines
1.3 KiB
ReStructuredText
Binary Sensor
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=============
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.. cpp:namespace:: binary_sensor
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In esphomelib, every component that exposes a binary state, is a :cpp:class:`BinarySensor`.
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To create your own binary sensor, simply subclass :cpp:class:`BinarySensor` and call
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:cpp:func:`BinarySensor::publish_state` to tell the frontend that you have a new state.
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Inversion is automatically done for you when publishing state and can be changed by the
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user with :cpp:func:`BinarySensor::set_inverted`.
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Supported Binary Sensors
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------------------------
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.. toctree::
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esp32_touch
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gpio
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pn532
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rdm6300
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remote_receiver
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status
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template
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Example Usage
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-------------
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.. code-block:: cpp
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// Basic
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App.register_binary_sensor(custom_binary_sensor);
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// GPIO Binary Sensor
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App.make_gpio_binary_sensor("Window Open", 36);
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.. cpp:namespace:: nullptr
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See :cpp:func:`Application::register_binary_sensor` and :cpp:func:`Application::make_gpio_binary_sensor`.
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API Reference
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-------------
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.. cpp:namespace:: nullptr
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BinarySensor
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************
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.. doxygenclass:: binary_sensor::BinarySensor
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:members:
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:protected-members:
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:undoc-members:
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MQTTBinarySensorComponent
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*************************
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.. doxygenclass:: binary_sensor::MQTTBinarySensorComponent
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:members:
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:protected-members:
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:undoc-members:
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