USB Libraries Help > USB Device Libraries > USB Audio 1.0 Device Library > Configuring the Library
MPLAB Harmony USB Stack
Configuring the Library

The application designer must specify the following configuration parameters while using the USB Audio 1.0 Device Driver. The configuration macros that implement these parameters must be located in the system_config.h file in the application project and a compiler include path (to point to the folder that contains this file) should be specified.

Macros
 
Name 
Description 
 
Specifies the number of Audio Function Driver instances. 
 
Specifies the maximum number of Alternate Settings per streaming interface. 
 
Specifies the maximum number of Audio Streaming interfaces in an Audio Function Driver instance. 
 
Specifies the combined queue size of all Audio function driver instances. 
 
USB Audio Transfer abort notification enable 
 
This is macro _USB_DEVICE_AUDIO_V1_0_CONFIG_TEMPLATE_H_.