USBD_AUDIO_Private_Macros

Macros
#define	AUDIO_SAMPLE_FREQ(frq)    (uint8_t)(frq), (uint8_t)((frq >> 8)), (uint8_t)((frq >> 16))
#define	AUDIO_PACKET_SZE(frq)

Variables
uint32_t	EP1PktLen

Detailed Description

Macro Definition Documentation

#define AUDIO_PACKET_SZE

(

frq

)

Value:

(uint8_t)(((frq * 2 * 2)/1000) & 0xFF), \
                                    (uint8_t)((((frq * 2 * 2)/1000) >> 8) & 0xFF)

Definition at line 103 of file usbd_audio.c.

#define AUDIO_SAMPLE_FREQ

(

frq

)

(uint8_t)(frq), (uint8_t)((frq >> 8)), (uint8_t)((frq >> 16))

Definition at line 101 of file usbd_audio.c.

Variable Documentation

uint32_t EP1PktLen