USB audio control descriptor callback | Cypress Semiconductor
USB audio control descriptor callback
I am using the "Prioneer Kit PSOc 5LP USB Audio" demo project with the CS42L73 codec, and want to add custom audio controls to it, like selecting the headphone output from the host and so on.
I do not understand how to add an Audio Control Descriptor and the corresponding c-callback to the project using the PSoC creator 3.0. Can someone pls guide me to a manual or working example on this topic?