# SMIX_DAO

## Overview

The SMIX_DAO example project demonstrates the function of adjusting DAO playback volume through SMIX.


## Board Setting

- connect Speaker to DAO interface on EVK

## Running the example

When the project runs correctly, the serial port terminal will output the following information, input correct value to play:
```console
Sound mixer change DAO volume example

-- Select audio play action --
 1 - audio play with gain
 2 - audio play with gain change
```