ESP32-ADF with MAX98357A using platformio

This is a quick start example to use ESP32-ADF with the MAX98357A with platformio.

I hope this project saves you time. :-)

As this issue mentions, is the es7148 driver identical to the MAX9357A.

MAX98357A PIN Configuration

• BCLK 5
• LRC / (WS) 25
• DIN 26