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49 lines
1.6 KiB
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49 lines
1.6 KiB
ReStructuredText
Zio Ultrasonic Distance Sensor
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==============================
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.. seo::
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:description: Instructions for setting up the Zio Ultrasonic Distance sensor.
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:image: zio_ultrasonic.jpg
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:keywords: ultrasonic, i2c
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The Zio Ultrasonic Distance sensor allows you to use your compatible
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(`datasheet <https://cdn.sparkfun.com/datasheets/Sensors/Proximity/HCSR04.pdf>`__,
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`sparkfun <https://www.sparkfun.com/products/17777>`__)
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sensors with ESPHome.
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.. figure:: images/zio_ultrasonic.jpg
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:align: center
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:width: 30.0%
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Zio Ultrasonic Distance Sensor.
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(Credit: `Sparkfun <https://www.sparkfun.com/products/17777>`__, image cropped and compressed)
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.. _Sparkfun: https://www.sparkfun.com/products/17777
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The Zio Ultrasonic Distance Sensor is an ultrasonic distance sensor based on the HC-SR04 sensor. Unlike the :doc:`Ultrasonic Distance Sensor component </components/sensor/ultrasonic>`, measurements are read over the I²C bus.
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To use the sensor, first set up an :ref:`I²C Bus <i2c>` and connect the sensor to the specified pins.
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.. code-block:: yaml
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# Example configuration entry
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sensor:
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- platform: zio_ultrasonic
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name: "Distance"
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update_interval: 60s
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Configuration variables:
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------------------------
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- **address** (*Optional*, int): Manually specifiy the I²C address of the sensor. Defaults to ``0x00``.
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- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the sensor. Defaults to ``60s``.
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- All other options from :ref:`Sensor <config-sensor>`.
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See Also
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--------
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- :doc:`Ultrasonic Sensor Component </components/sensor/ultrasonic>`
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- :ref:`sensor-filters`
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- :doc:`template`
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- :ghedit:`Edit`
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