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