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.

dsp_voice_spot_demo

Overview

The voice_spot_demo application demonstrates Voice Spot initialization and processing. It gets the audio data from the on-board microphone, looks for a wake word (Hey NXP) and outputs the audio data to the speaker.

Supported Boards