esphome-docs/esphomeyaml/components/sensor/hdc1080.rst
2018-05-13 11:37:02 +02:00

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HDC1080 Temperature+Humidity Sensor
===================================
The HDC1080 Temperature+Humidity sensor allows you to use your HDC1080
(`datasheet <http://www.ti.com/lit/ds/symlink/hdc1080.pdf>`__,
`adafruit <https://www.adafruit.com/product/2635>`__) sensors with
esphomelib. The `I²C bus </esphomeyaml/components/i2c.html>`__) is
required to be set up in your configuration for this sensor to work.
.. figure:: /esphomeyaml/components/sensor/hdc1080-full.jpg
:align: center
:target: `Adafruit`_
:width: 50.0%
HDC1080 Temperature & Humidity Sensor. Image by `Adafruit`_.
.. _Adafruit: https://www.adafruit.com/product/2635
|image0|
.. |image0| image:: /esphomeyaml/components/sensor/temperature-humidity.png
:class: align-center
:width: 80.0%
.. code:: yaml
# Example configuration entry
sensor:
- platform: hdc1080
temperature:
name: "Living Room Temperature"
humidity:
name: "Living Room Pressure"
update_interval: 15s
Configuration variables:
~~~~~~~~~~~~~~~~~~~~~~~~
- **temperature** (**Required**): The information for the temperature
sensor
- **name** (**Required**, string): The name for the temperature
sensor.
- All other options from
`Sensor </esphomeyaml/components/sensor/index.html#base-sensor-configuration>`__
and `MQTT
Component </esphomeyaml/components/mqtt.html#mqtt-component-base-configuration>`__.
- **humidity** (**Required**): The information for the humidity sensor
- **name** (**Required**, string): The name for the humidity sensor.
- All other options from
`Sensor </esphomeyaml/components/sensor/index.html#base-sensor-configuration>`__
and `MQTT
Component </esphomeyaml/components/mqtt.html#mqtt-component-base-configuration>`__.
- **update_interval** (*Optional*, `time </esphomeyaml/configuration-types.html#time>`__): The interval to check the
sensor. Defaults to ``15s``.
- **id** (*Optional*, `id </esphomeyaml/configuration-types.html#id>`__): Manually specify the ID used for code
generation.
Currently, the platform doesnt support activating the built-in heater,
as it seems to only be rarely of use. If you need it, please open an
issue.