Extended Peripheral FIFO Control functions

SMARTCARD control functions. More...

Functions
HAL_StatusTypeDef	HAL_SMARTCARDEx_EnableFifoMode (SMARTCARD_HandleTypeDef *hsmartcard)
	Enable the FIFO mode.
HAL_StatusTypeDef	HAL_SMARTCARDEx_DisableFifoMode (SMARTCARD_HandleTypeDef *hsmartcard)
	Disable the FIFO mode.
HAL_StatusTypeDef	HAL_SMARTCARDEx_SetTxFifoThreshold (SMARTCARD_HandleTypeDef *hsmartcard, uint32_t Threshold)
	Set the TXFIFO threshold.
HAL_StatusTypeDef	HAL_SMARTCARDEx_SetRxFifoThreshold (SMARTCARD_HandleTypeDef *hsmartcard, uint32_t Threshold)
	Set the RXFIFO threshold.

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Detailed Description

SMARTCARD control functions.

 ===============================================================================
                  ##### Peripheral FIFO Control functions #####
 ===============================================================================
    [..]
    This subsection provides a set of functions allowing to control the SMARTCARD
    FIFO feature.
     (+) HAL_SMARTCARDEx_EnableFifoMode() API enables the FIFO mode
     (+) HAL_SMARTCARDEx_DisableFifoMode() API disables the FIFO mode
     (+) HAL_SMARTCARDEx_SetTxFifoThreshold() API sets the TX FIFO threshold
     (+) HAL_SMARTCARDEx_SetRxFifoThreshold() API sets the RX FIFO threshold

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Function Documentation

HAL_StatusTypeDef HAL_SMARTCARDEx_DisableFifoMode

(

SMARTCARD_HandleTypeDef *

hsmartcard

)

Disable the FIFO mode.

Parameters:

hsmartcard

SMARTCARD handle.

Return values:

HAL

status

Definition at line 304 of file stm32h7xx_hal_smartcard_ex.c.

References __HAL_SMARTCARD_DISABLE, assert_param, __SMARTCARD_HandleTypeDef::FifoMode, __SMARTCARD_HandleTypeDef::gState, HAL_SMARTCARD_STATE_BUSY, HAL_SMARTCARD_STATE_READY, __SMARTCARD_HandleTypeDef::Instance, and SMARTCARD_FIFOMODE_DISABLE.

HAL_StatusTypeDef HAL_SMARTCARDEx_EnableFifoMode

(

SMARTCARD_HandleTypeDef *

hsmartcard

)

Enable the FIFO mode.

Parameters:

hsmartcard

SMARTCARD handle.

Return values:

HAL

status

Definition at line 263 of file stm32h7xx_hal_smartcard_ex.c.

References __HAL_SMARTCARD_DISABLE, assert_param, __SMARTCARD_HandleTypeDef::FifoMode, __SMARTCARD_HandleTypeDef::gState, HAL_SMARTCARD_STATE_BUSY, HAL_SMARTCARD_STATE_READY, __SMARTCARD_HandleTypeDef::Instance, SMARTCARD_FIFOMODE_ENABLE, and SMARTCARDEx_SetNbDataToProcess().

HAL_StatusTypeDef HAL_SMARTCARDEx_SetRxFifoThreshold	(	SMARTCARD_HandleTypeDef *	hsmartcard,
		uint32_t	Threshold
	)

Set the RXFIFO threshold.

Parameters:

hsmartcard	SMARTCARD handle.
Threshold	RX FIFO threshold value This parameter can be one of the following values: SMARTCARD_RXFIFO_THRESHOLD_1_8 SMARTCARD_RXFIFO_THRESHOLD_1_4 SMARTCARD_RXFIFO_THRESHOLD_1_2 SMARTCARD_RXFIFO_THRESHOLD_3_4 SMARTCARD_RXFIFO_THRESHOLD_7_8 SMARTCARD_RXFIFO_THRESHOLD_8_8

Return values:

HAL

status

Definition at line 399 of file stm32h7xx_hal_smartcard_ex.c.

References __HAL_SMARTCARD_DISABLE, assert_param, __SMARTCARD_HandleTypeDef::gState, HAL_SMARTCARD_STATE_BUSY, HAL_SMARTCARD_STATE_READY, __SMARTCARD_HandleTypeDef::Instance, IS_SMARTCARD_RXFIFO_THRESHOLD, and SMARTCARDEx_SetNbDataToProcess().

HAL_StatusTypeDef HAL_SMARTCARDEx_SetTxFifoThreshold	(	SMARTCARD_HandleTypeDef *	hsmartcard,
		uint32_t	Threshold
	)

Set the TXFIFO threshold.

Parameters:

hsmartcard	SMARTCARD handle.
Threshold	TX FIFO threshold value This parameter can be one of the following values: SMARTCARD_TXFIFO_THRESHOLD_1_8 SMARTCARD_TXFIFO_THRESHOLD_1_4 SMARTCARD_TXFIFO_THRESHOLD_1_2 SMARTCARD_TXFIFO_THRESHOLD_3_4 SMARTCARD_TXFIFO_THRESHOLD_7_8 SMARTCARD_TXFIFO_THRESHOLD_8_8

Return values:

HAL

status

Definition at line 350 of file stm32h7xx_hal_smartcard_ex.c.

References __HAL_SMARTCARD_DISABLE, assert_param, __SMARTCARD_HandleTypeDef::gState, HAL_SMARTCARD_STATE_BUSY, HAL_SMARTCARD_STATE_READY, __SMARTCARD_HandleTypeDef::Instance, IS_SMARTCARD_TXFIFO_THRESHOLD, and SMARTCARDEx_SetNbDataToProcess().