*/\r
\r
/** \ingroup Group_USBClassAudio\r
+ * @defgroup Group_USBClassAudioCommon Common Class Definitions\r
+ *\r
+ * \section Module Description\r
+ * Constants, Types and Enum definitions that are common to both Device and Host modes for the USB\r
+ * Audio Class.\r
+ *\r
* @{\r
*/\r
\r
\r
/** Convenience macro, to fill a 24-bit AudioSampleFreq_t structure with the given sample rate as a 24-bit number.\r
*\r
- * \param freq Required audio sampling frequency in HZ\r
+ * \param[in] freq Required audio sampling frequency in HZ\r
*/\r
#define AUDIO_SAMPLE_FREQ(freq) {LowWord: ((uint32_t)freq & 0x00FFFF), HighByte: (((uint32_t)freq >> 16) & 0x0000FF)}\r
\r