Im using DK-TM4C123G and CC2564MODNEM to work on the A3DP_SINK demo. In the Demo you can use remote controls via the terminal to control Musics. My question is how can I use the DK-TM4C123G switches/buttons to use the remote control to use the play, pause, next, and previous commands. How to I start with this I'm lost and don't know where to start.