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Step 2: Add WAV Decoder Functionality

Last modified by Microchip on 2024/02/06 09:24
Select the MPLAB® Harmony Configurator (MHC) Project Graph tab. Remember, if you ever lose the MHC tool, you can find it here: Tools > Embedded > MPLAB Harmony 3 Configurator.

Add the Audio Decoder Libraries into your project from the Available Components window.

Expand the tree Audio > Decoder > Audio Decoder and select Audio Decoder Libraries.

Select audio decoder libraries

Your Project Graph should now resemble the accompanying image. Keep the decoder's default configuration options.

Project graph

Click on the Audio Decoder Libraries component box to view the Configuration Options. When you add the Audio Decoder Libraries, by default it enables the WAV and ADPCM decoders. Uncheck the Enable ADPCM Decoder box because this format is not required by the application.

Decoder configuration

Save the MHC configuration by clicking the Save button.