esphome-docs/components/binary_sensor/hydreon_rgxx.rst

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Hydreon Rain Sensor Binary Sensor
=================================
.. seo::
:description: Instructions for setting up Hydreon rain sensors
:image: hydreon_rg9.jpg
:keywords: hydreon
The ``hydreon_rgxx`` binary sensor platform gives access to information provided by a Hydreon Rain Sensor.
For this sensor to work, a :doc:`/components/sensor/hydreon_rgxx` must be set up.
.. code-block:: yaml
# Example RG-9 entry
uart:
rx_pin: GPIO16
tx_pin: GPIO17
baud_rate: 9600
sensor:
- platform: hydreon_rgxx
model: "RG_9"
id: "hydreon_1"
update_interval: 1s
moisture:
name: "rain"
expire_after: 30s
binary_sensor:
- platform: hydreon_rgxx
hydreon_rgxx_id: "hydreon_1"
too_cold:
name: "too cold"
Configuration variables:
------------------------
- **hydreon_rgxx_id** (*Optional*, :ref:`config-id`): The ID of the Hydreon Rain Sensor display.
- **too_cold** (*Optional*): `true` if the sensor reports being too cold. Hydreon only mentions this feature for the RG-9.
- **name** (**Required**, string): The name for the voltage sensor.
- **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
- All other options from :ref:`Binary Sensor <config-binary_sensor>`.
See Also
--------
- :doc:`/components/sensor/hydreon_rgxx`
- :doc:`index`
- :ghedit:`Edit`