USB_EPTypeDef - syntax, references, description

Fields

num

Endpoint number This parameter must be a number between Min_Data = 1 and Max_Data = 15. Read more...

is_in

Endpoint direction This parameter must be a number between Min_Data = 0 and Max_Data = 1. Read more...

is_stall

Endpoint stall condition This parameter must be a number between Min_Data = 0 and Max_Data = 1. Read more...

is_iso_incomplete

Endpoint isoc condition This parameter must be a number between Min_Data = 0 and Max_Data = 1. Read more...

type

Endpoint type This parameter can be any value of USB_LL_EP_Type. Read more...

data_pid_start

Initial data PID This parameter must be a number between Min_Data = 0 and Max_Data = 1. Read more...

maxpacket

Endpoint Max packet size This parameter must be a number between Min_Data = 0 and Max_Data = 64KB. Read more...

xfer_buff

Pointer to transfer buffer. Read more...

xfer_len

Current transfer length. Read more...

xfer_count

Partial transfer length in case of multi packet transfer. Read more...

even_odd_frame

IFrame parity This parameter must be a number between Min_Data = 0 and Max_Data = 1. Read more...

tx_fifo_num

Transmission FIFO number This parameter must be a number between Min_Data = 1 and Max_Data = 15. Read more...

dma_addr

32 bits aligned transfer buffer address. Read more...

xfer_size

requested transfer size. Read more...

References

Location	Referrer	Scope	Text
stm32f4xx_hal_pcd.h:86			typedef USB_OTG_EPTypeDef PCD_EPTypeDef;
stm32f4xx_ll_usb.h:131			typedef struct
stm32f4xx_ll_usb.h:169			} USB_EPTypeDef;
stm32f4xx_ll_usb.h:235			typedef USB_EPTypeDef USB_OTG_EPTypeDef;
stm32f4xx_hal_pcd.c:1072	HAL_PCD_IRQHandler()::ep	HAL_PCD_IRQHandler()	USB_OTG_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:1818	HAL_PCD_EP_Open()::ep	HAL_PCD_EP_Open()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:1862	HAL_PCD_EP_Close()::ep	HAL_PCD_EP_Close()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:1893	HAL_PCD_EP_Receive()::ep	HAL_PCD_EP_Receive()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:1934	HAL_PCD_EP_Transmit()::ep	HAL_PCD_EP_Transmit()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:1963	HAL_PCD_EP_SetStall()::ep	HAL_PCD_EP_SetStall()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:2006	HAL_PCD_EP_ClrStall()::ep	HAL_PCD_EP_ClrStall()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:2043	HAL_PCD_EP_Abort()::ep	HAL_PCD_EP_Abort()	PCD_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:2185	PCD_WriteEmptyTxFifo()::ep	PCD_WriteEmptyTxFifo()	USB_OTG_EPTypeDef *ep;
stm32f4xx_hal_pcd.c:2243	PCD_EP_OutXfrComplete_int()::ep	PCD_EP_OutXfrComplete_int()	USB_OTG_EPTypeDef *ep;
stm32f4xx_hal_pcd.h:86			typedef USB_OTG_EPTypeDef PCD_EPTypeDef;
stm32f4xx_hal_pcd.h:101	PCD_HandleTypeDef::IN_ep	PCD_HandleTypeDef	PCD_EPTypeDef IN_ep[16]; /!< IN endpoint parameters /
stm32f4xx_hal_pcd.h:102	PCD_HandleTypeDef::OUT_ep	PCD_HandleTypeDef	PCD_EPTypeDef OUT_ep[16]; /!< OUT endpoint parameters /
stm32f4xx_ll_usb.c:598	USB_ActivateEndpoint()::ep	USB_ActivateEndpoint()	HAL_StatusTypeDef USB_ActivateEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:636	USB_ActivateDedicatedEndpoint()::ep	USB_ActivateDedicatedEndpoint()	HAL_StatusTypeDef USB_ActivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:675	USB_DeactivateEndpoint()::ep	USB_DeactivateEndpoint()	HAL_StatusTypeDef USB_DeactivateEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:722	USB_DeactivateDedicatedEndpoint()::ep	USB_DeactivateDedicatedEndpoint()	HAL_StatusTypeDef USB_DeactivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:764	USB_EPStartXfer()::ep	USB_EPStartXfer()	HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef USBx, USB_OTG_EPTypeDef ep, uint8_t dma)
stm32f4xx_ll_usb.c:936	USB_EPStopXfer()::ep	USB_EPStopXfer()	HAL_StatusTypeDef USB_EPStopXfer(const USB_OTG_GlobalTypeDef USBx, USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:1073	USB_EPSetStall()::ep	USB_EPSetStall()	HAL_StatusTypeDef USB_EPSetStall(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.c:1104	USB_EPClearStall()::ep	USB_EPClearStall()	HAL_StatusTypeDef USB_EPClearStall(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep)
stm32f4xx_ll_usb.h:169	USB_EPTypeDef		} USB_EPTypeDef;
stm32f4xx_ll_usb.h:235			typedef USB_EPTypeDef USB_OTG_EPTypeDef;
stm32f4xx_ll_usb.h:508	USB_ActivateEndpoint()::ep	USB_ActivateEndpoint()	HAL_StatusTypeDef USB_ActivateEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:509	USB_DeactivateEndpoint()::ep	USB_DeactivateEndpoint()	HAL_StatusTypeDef USB_DeactivateEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:510	USB_ActivateDedicatedEndpoint()::ep	USB_ActivateDedicatedEndpoint()	HAL_StatusTypeDef USB_ActivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:511	USB_DeactivateDedicatedEndpoint()::ep	USB_DeactivateDedicatedEndpoint()	HAL_StatusTypeDef USB_DeactivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:512	USB_EPStartXfer()::ep	USB_EPStartXfer()	HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef USBx, USB_OTG_EPTypeDef ep, uint8_t dma);
stm32f4xx_ll_usb.h:517	USB_EPSetStall()::ep	USB_EPSetStall()	HAL_StatusTypeDef USB_EPSetStall(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:518	USB_EPClearStall()::ep	USB_EPClearStall()	HAL_StatusTypeDef USB_EPClearStall(const USB_OTG_GlobalTypeDef USBx, const USB_OTG_EPTypeDef ep);
stm32f4xx_ll_usb.h:519	USB_EPStopXfer()::ep	USB_EPStopXfer()	HAL_StatusTypeDef USB_EPStopXfer(const USB_OTG_GlobalTypeDef USBx, USB_OTG_EPTypeDef ep);