\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 SAMPLE_FREQ(freq) {LowWord: ((uint32_t)freq & 0x00FFFF), HighByte: (((uint32_t)freq >> 16) & 0x0000FF)}\r
\r