This is the documentation for the latest (main) development branch of mcuxpresso sdk. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

pdm_sai_edma

Overview

The pdm sai edma example shows how to use pdm driver with edma:

In this example, pdm gathers one channel’s audio data though edma, then sai sends it to codec.

Supported Boards