Functions
__STATIC_INLINE void	LL_USART_EnableSmartcardNACK (USART_TypeDef *USARTx)
	Enable Smartcard NACK transmission.
__STATIC_INLINE void	LL_USART_DisableSmartcardNACK (USART_TypeDef *USARTx)
	Disable Smartcard NACK transmission.
__STATIC_INLINE uint32_t	LL_USART_IsEnabledSmartcardNACK (USART_TypeDef *USARTx)
	Indicate if Smartcard NACK transmission is enabled.
__STATIC_INLINE void	LL_USART_EnableSmartcard (USART_TypeDef *USARTx)
	Enable Smartcard mode.
__STATIC_INLINE void	LL_USART_DisableSmartcard (USART_TypeDef *USARTx)
	Disable Smartcard mode.
__STATIC_INLINE uint32_t	LL_USART_IsEnabledSmartcard (USART_TypeDef *USARTx)
	Indicate if Smartcard mode is enabled.
__STATIC_INLINE void	LL_USART_SetSmartcardPrescaler (USART_TypeDef *USARTx, uint32_t PrescalerValue)
	Set Smartcard prescaler value, used for dividing the USART clock source to provide the SMARTCARD Clock (5 bits value)
__STATIC_INLINE uint32_t	LL_USART_GetSmartcardPrescaler (USART_TypeDef *USARTx)
	Return Smartcard prescaler value, used for dividing the USART clock source to provide the SMARTCARD Clock (5 bits value)
__STATIC_INLINE void	LL_USART_SetSmartcardGuardTime (USART_TypeDef *USARTx, uint32_t GuardTime)
	Set Smartcard Guard time value, expressed in nb of baud clocks periods (GT[7:0] bits : Guard time value)
__STATIC_INLINE uint32_t	LL_USART_GetSmartcardGuardTime (USART_TypeDef *USARTx)
	Return Smartcard Guard time value, expressed in nb of baud clocks periods (GT[7:0] bits : Guard time value)

Function Documentation

__STATIC_INLINE void LL_USART_DisableSmartcard ( USART_TypeDef * USARTx )

Disable Smartcard mode.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 SCEN LL_USART_DisableSmartcard

Parameters:

USARTx USART Instance

Return values:

None

Definition at line 1260 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE void LL_USART_DisableSmartcardNACK ( USART_TypeDef * USARTx )

Disable Smartcard NACK transmission.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 NACK LL_USART_DisableSmartcardNACK

Parameters:

USARTx USART Instance

Return values:

None

Definition at line 1221 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE void LL_USART_EnableSmartcard ( USART_TypeDef * USARTx )

Enable Smartcard mode.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 SCEN LL_USART_EnableSmartcard

Parameters:

USARTx USART Instance

Return values:

None

Definition at line 1247 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE void LL_USART_EnableSmartcardNACK ( USART_TypeDef * USARTx )

Enable Smartcard NACK transmission.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 NACK LL_USART_EnableSmartcardNACK

Parameters:

USARTx USART Instance

Return values:

None

Definition at line 1208 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE uint32_t LL_USART_GetSmartcardGuardTime ( USART_TypeDef * USARTx )

Return Smartcard Guard time value, expressed in nb of baud clocks periods (GT[7:0] bits : Guard time value)

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: GTPR GT LL_USART_GetSmartcardGuardTime

Parameters:

USARTx USART Instance

Return values:

Smartcard Guard time value (Value between Min_Data=0x00 and Max_Data=0xFF)

Definition at line 1331 of file stm32f4xx_ll_usart.h.

References USART_POSITION_GTPR_GT.

__STATIC_INLINE uint32_t LL_USART_GetSmartcardPrescaler ( USART_TypeDef * USARTx )

Return Smartcard prescaler value, used for dividing the USART clock source to provide the SMARTCARD Clock (5 bits value)

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: GTPR PSC LL_USART_GetSmartcardPrescaler

Parameters:

USARTx USART Instance

Return values:

Smartcard prescaler value (Value between Min_Data=0 and Max_Data=31)

Definition at line 1302 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcard ( USART_TypeDef * USARTx )

Indicate if Smartcard mode is enabled.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 SCEN LL_USART_IsEnabledSmartcard

Parameters:

USARTx USART Instance

Return values:

State of bit (1 or 0).

Definition at line 1273 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcardNACK ( USART_TypeDef * USARTx )

Indicate if Smartcard NACK transmission is enabled.

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: CR3 NACK LL_USART_IsEnabledSmartcardNACK

Parameters:

USARTx USART Instance

Return values:

State of bit (1 or 0).

Definition at line 1234 of file stm32f4xx_ll_usart.h.

__STATIC_INLINE void LL_USART_SetSmartcardGuardTime	(	USART_TypeDef *	USARTx,
		uint32_t	GuardTime
	)

Set Smartcard Guard time value, expressed in nb of baud clocks periods (GT[7:0] bits : Guard time value)

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: GTPR GT LL_USART_SetSmartcardGuardTime

Parameters:

USARTx	USART Instance
GuardTime	Value between Min_Data=0x00 and Max_Data=0xFF

Return values:

None

Definition at line 1317 of file stm32f4xx_ll_usart.h.

References USART_POSITION_GTPR_GT.

__STATIC_INLINE void LL_USART_SetSmartcardPrescaler	(	USART_TypeDef *	USARTx,
		uint32_t	PrescalerValue
	)

Set Smartcard prescaler value, used for dividing the USART clock source to provide the SMARTCARD Clock (5 bits value)

Note:: Macro IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not Smartcard feature is supported by the USARTx instance.

Reference Manual to LL API cross reference:: GTPR PSC LL_USART_SetSmartcardPrescaler

Parameters:

USARTx	USART Instance
PrescalerValue	Value between Min_Data=0 and Max_Data=31

Return values:

None

Definition at line 1288 of file stm32f4xx_ll_usart.h.

Functions

Function Documentation