ADPCM with PRS

[jofic_334026]

I'd like to play .wav files from the CY8C4247AZI-M485.  Application note AN2388 describes how to do this but it is marked as obsolete.  Is there a current app note that I can refer to instead?

[himam_31]

Hello 

   

We do not have an application note for this, for PSoC4 family. However, if you check the source code for the Remote Control RDK (Link:http://www.cypress.com/documentation/development-kitsboards/cy5672-proc-ble-remote-control-reference...), ADPCM decoding has been implemented. You can refer to that. 

       

Thanks,

   

Hima