Collaboration diagram for Usbd_audio_Private_Variables:
|
Variables | |
| USBD_Class_cb_TypeDef | AUDIO_cb |
| uint8_t | AudioCtl [64] |
| uint8_t | AudioCtlCmd = 0 |
| uint32_t | AudioCtlLen = 0 |
| uint8_t | AudioCtlUnit = 0 |
| uint8_t | IsocOutBuff [TOTAL_OUT_BUF_SIZE *2] |
| uint8_t * | IsocOutRdPtr = IsocOutBuff |
| uint8_t * | IsocOutWrPtr = IsocOutBuff |
| static uint32_t | PlayFlag = 0 |
| static __IO uint32_t | usbd_audio_AltSet = 0 |
| static uint8_t | usbd_audio_CfgDesc [AUDIO_CONFIG_DESC_SIZE] |
Detailed Description
Variable Documentation
| USBD_Class_cb_TypeDef AUDIO_cb |
Initial value:
=
{
NULL,
NULL,
}
static uint8_t usbd_audio_EP0_RxReady(void *pdev)
usbd_audio_EP0_RxReady Handles audio control requests data.
Definition: usbd_audio_core.c:471
static uint8_t usbd_audio_DeInit(void *pdev, uint8_t cfgidx)
usbd_audio_Init DeInitializes the AUDIO layer.
Definition: usbd_audio_core.c:376
static uint8_t usbd_audio_DataOut(void *pdev, uint8_t epnum)
usbd_audio_DataOut Handles the Audio Out data stage.
Definition: usbd_audio_core.c:510
static uint8_t usbd_audio_OUT_Incplt(void *pdev)
usbd_audio_OUT_Incplt Handles the iso out incomplete event.
Definition: usbd_audio_core.c:600
static uint8_t * USBD_audio_GetCfgDesc(uint8_t speed, uint16_t *length)
USBD_audio_GetCfgDesc Returns configuration descriptor.
Definition: usbd_audio_core.c:654
static uint8_t usbd_audio_Init(void *pdev, uint8_t cfgidx)
usbd_audio_Init Initilaizes the AUDIO interface.
Definition: usbd_audio_core.c:345
static uint8_t usbd_audio_DataIn(void *pdev, uint8_t epnum)
usbd_audio_DataIn Handles the audio IN data stage.
Definition: usbd_audio_core.c:498
static uint8_t usbd_audio_Setup(void *pdev, USB_SETUP_REQ *req)
usbd_audio_Setup Handles the Audio control request parsing.
Definition: usbd_audio_core.c:397
static uint8_t usbd_audio_SOF(void *pdev)
usbd_audio_SOF Handles the SOF event (data buffer update and synchronization).
Definition: usbd_audio_core.c:552
Definition at line 164 of file usbd_audio_core.c.
| uint8_t AudioCtl[64] |
Definition at line 153 of file usbd_audio_core.c.
| uint8_t AudioCtlCmd = 0 |
Definition at line 154 of file usbd_audio_core.c.
| uint32_t AudioCtlLen = 0 |
Definition at line 155 of file usbd_audio_core.c.
| uint8_t AudioCtlUnit = 0 |
Definition at line 156 of file usbd_audio_core.c.
| uint8_t IsocOutBuff[TOTAL_OUT_BUF_SIZE *2] |
Definition at line 148 of file usbd_audio_core.c.
| uint8_t* IsocOutRdPtr = IsocOutBuff |
Definition at line 150 of file usbd_audio_core.c.
| uint8_t* IsocOutWrPtr = IsocOutBuff |
Definition at line 149 of file usbd_audio_core.c.
|
static |
Definition at line 158 of file usbd_audio_core.c.
|
static |
Definition at line 160 of file usbd_audio_core.c.
|
static |
Definition at line 161 of file usbd_audio_core.c.