2.4.4 Configuring the Library
The application designer must specify the following configuration parameters while using
the USB Audio 2.0 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.
Topics
| Name | Description |
| USB_DEVICE_AUDIO_V2_INSTANCES_NUMBER | Specifies the number of Audio 2.0 Function Driver instances. |
| USB_DEVICE_AUDIO_V2_MAX_ALTERNATE_SETTING | Specifies the maximum number of Alternate Settings per streaming interface. |
| USB_DEVICE_AUDIO_V2_MAX_STREAMING_INTERFACES | Specifies the maximum number of Audio 2.0 Streaming interfaces in an Audio 2.0 Function Driver instance. |
| USB_DEVICE_AUDIO_V2_QUEUE_DEPTH_COMBINED | Specifies the combined queue size of all Audio 2.0 function driver instances. |
| Configuration on MCC | This section describes the symbols available in the MCC that can be configured. |