IO operation functions

Functions
HAL_StatusTypeDef	HAL_PCD_Start (PCD_HandleTypeDef *hpcd)
	Start the USB device. More...
HAL_StatusTypeDef	HAL_PCD_Stop (PCD_HandleTypeDef *hpcd)
	Stop the USB device. More...
void	HAL_PCD_IRQHandler (PCD_HandleTypeDef *hpcd)
	This function handles PCD interrupt request. More...
void	HAL_PCD_DataOutStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Data out stage callbacks. More...
void	HAL_PCD_DataInStageCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Data IN stage callbacks. More...
void	HAL_PCD_SetupStageCallback (PCD_HandleTypeDef *hpcd)
	Setup stage callback. More...
void	HAL_PCD_SOFCallback (PCD_HandleTypeDef *hpcd)
	USB Start Of Frame callbacks. More...
void	HAL_PCD_ResetCallback (PCD_HandleTypeDef *hpcd)
	USB Reset callbacks. More...
void	HAL_PCD_SuspendCallback (PCD_HandleTypeDef *hpcd)
	Suspend event callbacks. More...
void	HAL_PCD_ResumeCallback (PCD_HandleTypeDef *hpcd)
	Resume event callbacks. More...
void	HAL_PCD_ISOOUTIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Incomplete ISO OUT callbacks. More...
void	HAL_PCD_ISOINIncompleteCallback (PCD_HandleTypeDef *hpcd, uint8_t epnum)
	Incomplete ISO IN callbacks. More...
void	HAL_PCD_ConnectCallback (PCD_HandleTypeDef *hpcd)
	Connection event callbacks. More...
void	HAL_PCD_DisconnectCallback (PCD_HandleTypeDef *hpcd)
	Disconnection event callbacks. More...

Detailed Description

Function Documentation

HAL_PCD_ConnectCallback()

void HAL_PCD_ConnectCallback

(

PCD_HandleTypeDef *

hpcd

)

Connection event callbacks.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_DataInStageCallback()

void HAL_PCD_DataInStageCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Data IN stage callbacks.

Parameters

hpcd	PCD handle
epnum	endpoint number

Return values

None

HAL_PCD_DataOutStageCallback()

void HAL_PCD_DataOutStageCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Data out stage callbacks.

Parameters

hpcd	PCD handle
epnum	endpoint number

Return values

None

HAL_PCD_DisconnectCallback()

void HAL_PCD_DisconnectCallback

(

PCD_HandleTypeDef *

hpcd

)

Disconnection event callbacks.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_IRQHandler()

void HAL_PCD_IRQHandler

(

PCD_HandleTypeDef *

hpcd

)

This function handles PCD interrupt request.

Parameters

hpcd	PCD handle

Return values

HAL

status

HAL_PCD_ISOINIncompleteCallback()

void HAL_PCD_ISOINIncompleteCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Incomplete ISO IN callbacks.

Parameters

hpcd	PCD handle
epnum	endpoint number

Return values

None

HAL_PCD_ISOOUTIncompleteCallback()

void HAL_PCD_ISOOUTIncompleteCallback	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	epnum
	)

Incomplete ISO OUT callbacks.

Parameters

hpcd	PCD handle
epnum	endpoint number

Return values

None

HAL_PCD_ResetCallback()

void HAL_PCD_ResetCallback

(

PCD_HandleTypeDef *

hpcd

)

USB Reset callbacks.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_ResumeCallback()

void HAL_PCD_ResumeCallback

(

PCD_HandleTypeDef *

hpcd

)

Resume event callbacks.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_SetupStageCallback()

void HAL_PCD_SetupStageCallback

(

PCD_HandleTypeDef *

hpcd

)

Setup stage callback.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_SOFCallback()

void HAL_PCD_SOFCallback

(

PCD_HandleTypeDef *

hpcd

)

USB Start Of Frame callbacks.

Parameters

hpcd	PCD handle

Return values

None

HAL_PCD_Start()

HAL_StatusTypeDef HAL_PCD_Start

(

PCD_HandleTypeDef *

hpcd

)

Start the USB device.

Parameters

hpcd	PCD handle

Return values

HAL

status

HAL_PCD_Stop()

HAL_StatusTypeDef HAL_PCD_Stop

(

PCD_HandleTypeDef *

hpcd

)

Stop the USB device.

Parameters

hpcd	PCD handle

Return values

HAL

status

HAL_PCD_SuspendCallback()

void HAL_PCD_SuspendCallback

(

PCD_HandleTypeDef *

hpcd

)

Suspend event callbacks.

Parameters

hpcd	PCD handle

Return values

None