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Added note on WAK signal for CCS811 (#1998)

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sumirati 2022-04-13 06:04:13 +02:00 committed by GitHub
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components/sensor/ccs811.rst
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@ -8,6 +8,12 @@ CCS811 CO_2 and Volatile Organic Compound Sensor
The ``ccs811`` sensor platform allows you to use CCS811 CO_2 and volatile organic compound sensors
(`Adafruit`_) with ESPHome.
.. note::
Most CCS811 modules require the WAK pin to be pulled low to wake up the sensor, as outlined in the data sheets.
Outside low-power scenarios, connecting WAK to ground is the recommended configuration. For low power installations,
pulling WAK low should happen in software prior to taking the measures.
.. figure:: images/ccs811-full.jpg
:align: center
:width: 50.0%