SAMV71 Xplained Ultra Software Package 1.4

USB Audio General Configure
[Usbd_config]

Collaboration diagram for USB Audio General Configure:

Defines

#define AUDDevice_SAMPLERATE   48000UL
#define AUDDevice_NUMCHANNELS   2
#define AUDDevice_BYTESPERSAMPLE   2
#define AUDDevice_BITSPERSAMPLE   (AUDDevice_BYTESPERSAMPLE * 8)
#define AUDDevice_BYTESPERSUBFRAME
#define AUDDevice_SAMPLESPERFRAME
#define AUDDevice_BYTESPERFRAME

Detailed Description

This page lists definitions for USB Audio Devices Drivers.


Define Documentation

#define AUDDevice_BITSPERSAMPLE   (AUDDevice_BYTESPERSAMPLE * 8)

Number of bits in one sample.

Definition at line 164 of file USBD_Config.h.

#define AUDDevice_BYTESPERFRAME
Value:
(AUDDevice_SAMPLESPERFRAME * \
                                     AUDDevice_BYTESPERSAMPLE)

Number of bytes in one USB frame.

Definition at line 172 of file USBD_Config.h.

#define AUDDevice_BYTESPERSAMPLE   2

Number of bytes in one sample.

Definition at line 161 of file USBD_Config.h.

#define AUDDevice_BYTESPERSUBFRAME
Value:
(AUDDevice_NUMCHANNELS * \
                                     AUDDevice_BYTESPERSAMPLE)

Number of bytes in one USB subframe.

Definition at line 166 of file USBD_Config.h.

#define AUDDevice_NUMCHANNELS   2

Number of channels in audio stream.

Definition at line 159 of file USBD_Config.h.

#define AUDDevice_SAMPLERATE   48000UL

Sample rate in Hz.

Definition at line 157 of file USBD_Config.h.

#define AUDDevice_SAMPLESPERFRAME
Value:
(AUDDevice_SAMPLERATE / 1000 \
                                     * AUDDevice_NUMCHANNELS)

Number of samples in one USB frame.

Definition at line 169 of file USBD_Config.h.

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