mirror of
https://github.com/esphome/esphome-docs.git
synced 2024-11-05 09:20:08 +01:00
50 lines
1.5 KiB
ReStructuredText
50 lines
1.5 KiB
ReStructuredText
SEN0321 DFRobot Ozone Sensor
|
|
============================
|
|
|
|
.. seo::
|
|
:description: Instructions for setting up SEN0321 DFRobot ozone sensors
|
|
:image: sen0321.jpg
|
|
:keywords: sen0321
|
|
|
|
The ``sen0321`` sensor platform allows you to use your DFRobot
|
|
(`product wiki <https://wiki.dfrobot.com/Gravity_IIC_Ozone_Sensor_(0-10ppm)%20SKU_SEN0321>`__,
|
|
`DFRobot`_) ozone sensors with ESPHome. The sensor is used in automatic mode where the sensor actively
|
|
updates its measurements every 2 seconds.
|
|
:ref:`I²C <i2c>` is required to be set up in your configuration for this sensor to work.
|
|
|
|
.. figure:: images/sen0321.jpg
|
|
:align: center
|
|
:width: 50.0%
|
|
|
|
DFRobot Ozone Sensor (sen0321).
|
|
|
|
.. _DFRobot: https://www.dfrobot.com/product-2005.html
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Example configuration entry
|
|
sensor:
|
|
- platform: sen0321
|
|
name: "Ozone Sensor"
|
|
address: 0x73
|
|
update_interval: 60s
|
|
|
|
Configuration variables:
|
|
------------------------
|
|
|
|
- All options from :ref:`Sensor <config-sensor>`.
|
|
|
|
- **address** (*Optional*, int): Manually specify the I²C address of
|
|
the sensor. Defaults to ``0x73``. Sensor can be configured to ``0x70``, ``0x71``, ``0x72``, or ``0x73`` using jumpers on the board.
|
|
|
|
- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the
|
|
sensor. Defaults to ``60s``.
|
|
|
|
See Also
|
|
--------
|
|
|
|
- :ref:`sensor-filters`
|
|
- :apiref:`sen0321/sen0321.h`
|
|
- `DFRobot SEN0321 Library <https://github.com/DFRobot/DFRobot_OzoneSensor/>`__ by `DFRobot <https://www.dfrobot.com/>`__
|
|
- :ghedit:`Edit`
|