Upstream
/
esphome-docs
mirror of https://github.com/esphome/esphome-docs.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Add bits_per_sample config option for i2s_microphone (#2943)

This commit is contained in:
Jesse Hills 2023-05-26 15:50:47 +12:00 committed by GitHub
parent 66a1b10f1e
commit af154cd8f1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
components/microphone/i2s_audio.rst
View File

@ -32,6 +32,9 @@ Configuration variables:
- ``internal``: Use the internal ADC of the ESP32. Only supported on ESP32, no variant support.
- **channel** (*Optional*, enum): The channel of the microphone. One of ``left`` or ``right``. Defaults to ``right``.
- **bits_per_sample** (*Optional*, enum): The bit depth of the audio samples. Note that while set to ``32bit``, the samples
will be scaled down to 16bit before being forwarded.
One of ``16bit`` or ``32bit``. Defaults to ``16bit``.
- **i2s_audio_id** (*Optional*, :ref:`config-id`): The ID of the :ref:`I²S Audio <i2s_audio>` you wish to use for this microphone.
- All other options from :ref:`Microphone <config-microphone>`