Data transfers functions. More...

Functions
HAL_StatusTypeDef	HAL_PCD_Start (PCD_HandleTypeDef *hpcd)
	Start The USB OTG Device.
HAL_StatusTypeDef	HAL_PCD_Stop (PCD_HandleTypeDef *hpcd)
	Stop The USB OTG Device.
void	HAL_PCD_IRQHandler (PCD_HandleTypeDef *hpcd)
	Handles PCD interrupt request.
__weak void	HAL_PCD_DataOutStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Data OUT stage callback.
__weak void	HAL_PCD_DataInStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Data IN stage callback.
__weak void	HAL_PCD_SetupStageCallback (PCD_HandleTypeDef *hpcd)
	Setup stage callback.
__weak void	HAL_PCD_SOFCallback (PCD_HandleTypeDef *hpcd)
	USB Start Of Frame callback.
__weak void	HAL_PCD_ResetCallback (PCD_HandleTypeDef *hpcd)
	USB Reset callback.
__weak void	HAL_PCD_SuspendCallback (PCD_HandleTypeDef *hpcd)
	Suspend event callback.
__weak void	HAL_PCD_ResumeCallback (PCD_HandleTypeDef *hpcd)
	Resume event callback.
__weak void	HAL_PCD_ISOOUTIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Incomplete ISO OUT callback.
__weak void	HAL_PCD_ISOINIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Incomplete ISO IN callback.
__weak void	HAL_PCD_ConnectCallback (PCD_HandleTypeDef *hpcd)
	Connection event callback.
__weak void	HAL_PCD_DisconnectCallback (PCD_HandleTypeDef *hpcd)
	Disconnection event callback.

Detailed Description

Data transfers functions.

 ===============================================================================
                      ##### IO operation functions #####
 ===============================================================================  
    [..]
    This subsection provides a set of functions allowing to manage the PCD data 
    transfers.

Function Documentation

void HAL_PCD_ConnectCallback ( PCD_HandleTypeDef * hpcd )

Connection event callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 854 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_DataInStageCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Data IN stage callback.

Parameters:

hpcd	PCD handle
epnum	endpoint number

Return values:

None

Definition at line 738 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_DataOutStageCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Data OUT stage callback.

Parameters:

hpcd	PCD handle
epnum	endpoint number

Return values:

None

Definition at line 722 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_DisconnectCallback ( PCD_HandleTypeDef * hpcd )

Disconnection event callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 868 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_IRQHandler ( PCD_HandleTypeDef * hpcd )

Handles PCD interrupt request.

Parameters:

hpcd	PCD handle

Return values:

HAL status

Definition at line 324 of file stm32f4xx_hal_pcd.c.

References __HAL_PCD_CLEAR_FLAG, __HAL_PCD_GET_FLAG, __HAL_PCD_IS_INVALID_INTERRUPT, HAL_PCD_ConnectCallback(), HAL_PCD_DataInStageCallback(), HAL_PCD_DataOutStageCallback(), HAL_PCD_DisconnectCallback(), HAL_PCD_ISOINIncompleteCallback(), HAL_PCD_ISOOUTIncompleteCallback(), HAL_PCD_ResetCallback(), HAL_PCD_ResumeCallback(), HAL_PCD_SetupStageCallback(), HAL_PCD_SOFCallback(), HAL_PCD_SuspendCallback(), HAL_RCC_GetHCLKFreq(), PCD_HandleTypeDef::IN_ep, PCD_HandleTypeDef::Init, PCD_HandleTypeDef::Instance, PCD_HandleTypeDef::OUT_ep, PCD_WriteEmptyTxFifo(), PCD_HandleTypeDef::Setup, and USBD_HS_TRDT_VALUE.

void HAL_PCD_ISOINIncompleteCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Incomplete ISO IN callback.

Parameters:

hpcd	PCD handle
epnum	endpoint number

Return values:

None

Definition at line 839 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_ISOOUTIncompleteCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Incomplete ISO OUT callback.

Parameters:

hpcd	PCD handle
epnum	endpoint number

Return values:

None

Definition at line 823 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_ResetCallback ( PCD_HandleTypeDef * hpcd )

USB Reset callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 780 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_ResumeCallback ( PCD_HandleTypeDef * hpcd )

Resume event callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 808 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_SetupStageCallback ( PCD_HandleTypeDef * hpcd )

Setup stage callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 752 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

void HAL_PCD_SOFCallback ( PCD_HandleTypeDef * hpcd )

USB Start Of Frame callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 766 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

HAL_StatusTypeDef HAL_PCD_Start ( PCD_HandleTypeDef * hpcd )

Start The USB OTG Device.

Parameters:

hpcd	PCD handle

Return values:

HAL status

Definition at line 295 of file stm32f4xx_hal_pcd.c.

References __HAL_PCD_ENABLE, and PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_Stop ( PCD_HandleTypeDef * hpcd )

Stop The USB OTG Device.

Parameters:

hpcd	PCD handle

Return values:

HAL status

Definition at line 309 of file stm32f4xx_hal_pcd.c.

References __HAL_PCD_DISABLE, and PCD_HandleTypeDef::Instance.

Referenced by HAL_PCD_DeInit().

void HAL_PCD_SuspendCallback ( PCD_HandleTypeDef * hpcd )

Suspend event callback.

Parameters:

hpcd	PCD handle

Return values:

None

Definition at line 794 of file stm32f4xx_hal_pcd.c.

Referenced by HAL_PCD_IRQHandler().

Functions

Detailed Description

Function Documentation