Upstream/esphome-docs
1
0
Fork 0
mirror of https://github.com/esphome/esphome-docs.git synced 2024-06-20 09:35:11 +02:00
Code Issues Projects Releases Wiki Activity

Update dht.rst

Browse Source
This commit is contained in:
H. Árkosi Róbert 2022-11-28 10:06:10 +01:00 committed by GitHub
parent 87ccff4297
commit 0ef29ca648
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
components/sensor/dht.rst
View File

@ -69,11 +69,13 @@ Configuration variables:
.. note::
The default ``accuracy_decimals`` value of the *humidity* levels is ``0``, as the DHT11 for which this was
originally written does not have a higher resolution. All other DHT sensors have a higher resolution, it's worth
to configure them with ``accuracy_decimals: 1``.
If you're seeing lots of invalid temperature/humidity warnings in the logs, try manually setting the
DHT model with the ``model:`` configuration variable. Other problems could be wrong pull-up resistor values
on the DATA pin or too long cables.
Also, the default ``accuracy_decimals`` value of the humidity levels is set to 0, as the DHT11 for which this was originally written does not have a higher resolution. All other DHT sensors have a higher resolution, and thus should be configured with ``accuracy_decimals: 1``.
See Also
--------