audio codec

Browse source code on GitHub

Overview

A simple sample that to demo audio speaker play, and mic to speaker loopback functions.

Building and Running

This application can be built and executed on board as follows:

west build -b sf32lb52_devkit_lcd samples/drivers/audio/codec
west build -t run

To build for another board, change “sf32lb52_devkit_lcd” above to that board’s name.

Sample Output

Audio codec sample
codec device is ready
codec playback example
playback started
codec transfer stopped
codec loopback example
loopback started
loopback stopped
Exiting