Peripheral Control functions

management functions More...

Functions
HAL_StatusTypeDef	HAL_PCD_DevConnect (PCD_HandleTypeDef *hpcd)
	Connect the USB device.
HAL_StatusTypeDef	HAL_PCD_DevDisconnect (PCD_HandleTypeDef *hpcd)
	Disconnect the USB device.
HAL_StatusTypeDef	HAL_PCD_SetAddress (PCD_HandleTypeDef *hpcd, uint8_t address)
	Set the USB Device address.
HAL_StatusTypeDef	HAL_PCD_EP_Open (PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint16_t ep_mps, uint8_t ep_type)
	Open and configure an endpoint.
HAL_StatusTypeDef	HAL_PCD_EP_Close (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Deactivate an endpoint.
HAL_StatusTypeDef	HAL_PCD_EP_Receive (PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len)
	Receive an amount of data.
uint32_t	HAL_PCD_EP_GetRxCount (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Get Received Data Size.
HAL_StatusTypeDef	HAL_PCD_EP_Transmit (PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len)
	Send an amount of data.
HAL_StatusTypeDef	HAL_PCD_EP_SetStall (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Set a STALL condition over an endpoint.
HAL_StatusTypeDef	HAL_PCD_EP_ClrStall (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Clear a STALL condition over in an endpoint.
HAL_StatusTypeDef	HAL_PCD_EP_Abort (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Abort an USB EP transaction.
HAL_StatusTypeDef	HAL_PCD_EP_Flush (PCD_HandleTypeDef *hpcd, uint8_t ep_addr)
	Flush an endpoint.
HAL_StatusTypeDef	HAL_PCD_ActivateRemoteWakeup (PCD_HandleTypeDef *hpcd)
	Activate remote wakeup signalling.
HAL_StatusTypeDef	HAL_PCD_DeActivateRemoteWakeup (PCD_HandleTypeDef *hpcd)
	De-activate remote wakeup signalling.
HAL_StatusTypeDef	HAL_PCD_SetTestMode (PCD_HandleTypeDef *hpcd, uint8_t testmode)
	Set the USB Device high speed test mode.

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Detailed Description

management functions

 ===============================================================================
                      ##### Peripheral Control functions #####
 ===============================================================================
    [..]
    This subsection provides a set of functions allowing to control the PCD data
    transfers.

---

Function Documentation

HAL_StatusTypeDef HAL_PCD_ActivateRemoteWakeup

(

PCD_HandleTypeDef *

hpcd

)

Activate remote wakeup signalling.

Parameters:

hpcd	PCD handle

Return values:

HAL

status

Definition at line 1989 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_DeActivateRemoteWakeup

(

PCD_HandleTypeDef *

hpcd

)

De-activate remote wakeup signalling.

Parameters:

hpcd	PCD handle

Return values:

HAL

status

Definition at line 1999 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_DevConnect

(

PCD_HandleTypeDef *

hpcd

)

Connect the USB device.

Parameters:

hpcd	PCD handle

Return values:

HAL

status

Definition at line 1636 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Init, and __PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_DevDisconnect

(

PCD_HandleTypeDef *

hpcd

)

Disconnect the USB device.

Parameters:

hpcd	PCD handle

Return values:

HAL

status

Definition at line 1659 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Init, and __PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_EP_Abort	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Abort an USB EP transaction.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

HAL

status

Definition at line 1940 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_Close	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Deactivate an endpoint.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

HAL

status

Definition at line 1746 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_ClrStall	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Clear a STALL condition over in an endpoint.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

HAL

status

Definition at line 1904 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Init, __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_Flush	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Flush an endpoint.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

HAL

status

Definition at line 1966 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Instance.

uint32_t HAL_PCD_EP_GetRxCount	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Get Received Data Size.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

Data

Size

Definition at line 1813 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_Open	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr,
		uint16_t	ep_mps,
		uint8_t	ep_type
	)

Open and configure an endpoint.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address
ep_mps	endpoint max packet size
ep_type	endpoint type

Return values:

HAL

status

Definition at line 1701 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_Receive	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr,
		uint8_t *	pBuf,
		uint32_t	len
	)

Receive an amount of data.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address
pBuf	pointer to the reception buffer
len	amount of data to be received

Return values:

HAL

status

Definition at line 1777 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Init, __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::OUT_ep.

HAL_StatusTypeDef HAL_PCD_EP_SetStall	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr
	)

Set a STALL condition over an endpoint.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address

Return values:

HAL

status

Definition at line 1861 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Init, __PCD_HandleTypeDef::Instance, __PCD_HandleTypeDef::OUT_ep, and __PCD_HandleTypeDef::Setup.

HAL_StatusTypeDef HAL_PCD_EP_Transmit	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	ep_addr,
		uint8_t *	pBuf,
		uint32_t	len
	)

Send an amount of data.

Parameters:

hpcd	PCD handle
ep_addr	endpoint address
pBuf	pointer to the transmission buffer
len	amount of data to be sent

Return values:

HAL

status

Definition at line 1825 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::IN_ep, __PCD_HandleTypeDef::Init, and __PCD_HandleTypeDef::Instance.

HAL_StatusTypeDef HAL_PCD_SetAddress	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	address
	)

Set the USB Device address.

Parameters:

hpcd	PCD handle
address	new device address

Return values:

HAL

status

Definition at line 1684 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Instance, and __PCD_HandleTypeDef::USB_Address.

HAL_StatusTypeDef HAL_PCD_SetTestMode	(	PCD_HandleTypeDef *	hpcd,
		uint8_t	testmode
	)

Set the USB Device high speed test mode.

Parameters:

hpcd	PCD handle
address	test mode

Return values:

HAL

status

Definition at line 2039 of file stm32h7xx_hal_pcd.c.

References __PCD_HandleTypeDef::Instance.