STM32_USB_Device_Library
USBD_AUDIO_HandleTypeDef::control is only used within STM32_USB_Device_Library.
 
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CodeScopeSTM32 Libraries and SamplesSTM32_USB_Device_LibraryUSBD_AUDIO_HandleTypeDef::control

USBD_AUDIO_HandleTypeDef::control field

Syntax

USBD_AUDIO_ControlTypeDef control;

References

LocationReferrerText
usbd_audio.h:158
USBD_AUDIO_ControlTypeDef control;
usbd_audio.c:613USBD_AUDIO_EP0_RxReady()
if (haudio->control.cmd == AUDIO_REQ_SET_CUR)
usbd_audio.c:617USBD_AUDIO_EP0_RxReady()
if (haudio->control.unit == AUDIO_OUT_STREAMING_CTRL)
usbd_audio.c:619USBD_AUDIO_EP0_RxReady()
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->MuteCtl(haudio->control.data[0]);
usbd_audio.c:620USBD_AUDIO_EP0_RxReady()
haudio->control.cmd = 0U;
usbd_audio.c:621USBD_AUDIO_EP0_RxReady()
haudio->control.len = 0U;
usbd_audio.c:845AUDIO_REQ_GetCurrent()
(void)USBD_memset(haudio->control.data, 0, USB_MAX_EP0_SIZE);
usbd_audio.c:848AUDIO_REQ_GetCurrent()
(void)USBD_CtlSendData(pdev, haudio->control.data,
usbd_audio.c:871AUDIO_REQ_SetCurrent()
haudio->control.cmd = AUDIO_REQ_SET_CUR; /* Set the request value */
usbd_audio.c:872AUDIO_REQ_SetCurrent()
haudio->control.len = (uint8_t)MIN(req->wLength, USB_MAX_EP0_SIZE); /* Set the request data length */
usbd_audio.c:873AUDIO_REQ_SetCurrent()
haudio->control.unit = HIBYTE(req->wIndex); /* Set the request target unit */
usbd_audio.c:876AUDIO_REQ_SetCurrent()
(void)USBD_CtlPrepareRx(pdev, haudio->control.data, haudio->control.len);

Data Use

Functions reading USBD_AUDIO_HandleTypeDef::control
USBD_AUDIO_HandleTypeDef::control
all items filtered out
Type of USBD_AUDIO_HandleTypeDef::control
USBD_AUDIO_HandleTypeDef::control
all items filtered out