Collaboration diagram for SMARTCARD Exported Types:

Classes
struct	__SMARTCARD_HandleTypeDef
	SMARTCARD handle Structure definition. More...

struct	SMARTCARD_AdvFeatureInitTypeDef
	SMARTCARD advanced features initalization structure definition. More...

struct	SMARTCARD_InitTypeDef
	SMARTCARD Init Structure definition. More...

Typedefs
typedef uint32_t	HAL_SMARTCARD_StateTypeDef
	HAL SMARTCARD State definition. More...

typedef struct __SMARTCARD_HandleTypeDef	SMARTCARD_HandleTypeDef
	SMARTCARD handle Structure definition. More...

typedef struct __SMARTCARD_HandleTypeDef	SMARTCARD_HandleTypeDef
	SMARTCARD handle Structure definition. More...

Enumerations
enum	HAL_SMARTCARD_StateTypeDef { HAL_SMARTCARD_STATE_RESET = 0x00U, HAL_SMARTCARD_STATE_READY = 0x20U, HAL_SMARTCARD_STATE_BUSY = 0x24U, HAL_SMARTCARD_STATE_BUSY_TX = 0x21U, HAL_SMARTCARD_STATE_BUSY_RX = 0x22U, HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x23U, HAL_SMARTCARD_STATE_TIMEOUT = 0xA0U, HAL_SMARTCARD_STATE_ERROR = 0xE0U }
	HAL SMARTCARD State structures definition. More...

enum	SMARTCARD_ClockSourceTypeDef { SMARTCARD_CLOCKSOURCE_PCLK1 = 0x00U, SMARTCARD_CLOCKSOURCE_PCLK2 = 0x01U, SMARTCARD_CLOCKSOURCE_HSI = 0x02U, SMARTCARD_CLOCKSOURCE_SYSCLK = 0x04U, SMARTCARD_CLOCKSOURCE_LSE = 0x08U, SMARTCARD_CLOCKSOURCE_UNDEFINED = 0x10U }
	SMARTCARD clock sources. More...

Detailed Description

Typedef Documentation

HAL SMARTCARD State definition.

Note

HAL SMARTCARD State value is a combination of 2 different substates: gState and RxState (see SMARTCARD State Code Definition).

gState contains SMARTCARD state information related to global Handle management and also information related to Tx operations. gState value coding follow below described bitmap : b7-b6 Error information 00 : No Error 01 : (Not Used) 10 : Timeout 11 : Error b5 Peripheral initialization status 0 : Reset (Peripheral not initialized) 1 : Init done (Peripheral not initialized. HAL SMARTCARD Init function already called) b4-b3 (not used) xx : Should be set to 00 b2 Intrinsic process state 0 : Ready 1 : Busy (Peripheral busy with some configuration or internal operations) b1 (not used) x : Should be set to 0 b0 Tx state 0 : Ready (no Tx operation ongoing) 1 : Busy (Tx operation ongoing)
RxState contains information related to Rx operations. RxState value coding follow below described bitmap : b7-b6 (not used) xx : Should be set to 00 b5 Peripheral initialization status 0 : Reset (Peripheral not initialized) 1 : Init done (Peripheral not initialized) b4-b2 (not used) xxx : Should be set to 000 b1 Rx state 0 : Ready (no Rx operation ongoing) 1 : Busy (Rx operation ongoing) b0 (not used) x : Should be set to 0.

Definition at line 185 of file stm32f7xx_hal_smartcard.h.

SMARTCARD handle Structure definition.

SMARTCARD handle Structure definition.

HAL SMARTCARD State structures definition.

Note

HAL SMARTCARD State value is a combination of 2 different substates: gState and RxState.

gState contains SMARTCARD state information related to global Handle management and also information related to Tx operations. gState value coding follow below described bitmap : b7-b6 Error information 00 : No Error 01 : (Not Used) 10 : Timeout 11 : Error b5 IP initilisation status 0 : Reset (IP not initialized) 1 : Init done (IP not initialized. HAL SMARTCARD Init function already called) b4-b3 (not used) xx : Should be set to 00 b2 Intrinsic process state 0 : Ready 1 : Busy (IP busy with some configuration or internal operations) b1 (not used) x : Should be set to 0 b0 Tx state 0 : Ready (no Tx operation ongoing) 1 : Busy (Tx operation ongoing)
RxState contains information related to Rx operations. RxState value coding follow below described bitmap : b7-b6 (not used) xx : Should be set to 00 b5 IP initilisation status 0 : Reset (IP not initialized) 1 : Init done (IP not initialized) b4-b2 (not used) xxx : Should be set to 000 b1 Rx state 0 : Ready (no Rx operation ongoing) 1 : Busy (Rx operation ongoing) b0 (not used) x : Should be set to 0.

Enumerator
HAL_SMARTCARD_STATE_RESET	Peripheral is not yet Initialized Value is allowed for gState and RxState
HAL_SMARTCARD_STATE_READY	Peripheral Initialized and ready for use Value is allowed for gState and RxState
HAL_SMARTCARD_STATE_BUSY	an internal process is ongoing Value is allowed for gState only
HAL_SMARTCARD_STATE_BUSY_TX	Data Transmission process is ongoing Value is allowed for gState only
HAL_SMARTCARD_STATE_BUSY_RX	Data Reception process is ongoing Value is allowed for RxState only
HAL_SMARTCARD_STATE_BUSY_TX_RX	Data Transmission and Reception process is ongoing Not to be used for neither gState nor RxState. Value is result of combination (Or) between gState and RxState values
HAL_SMARTCARD_STATE_TIMEOUT	Timeout state Value is allowed for gState only
HAL_SMARTCARD_STATE_ERROR	Error Value is allowed for gState only

Definition at line 130 of file stm32f4xx_hal_smartcard.h.

SMARTCARD clock sources.

Enumerator
SMARTCARD_CLOCKSOURCE_PCLK1	PCLK1 clock source
SMARTCARD_CLOCKSOURCE_PCLK2	PCLK2 clock source
SMARTCARD_CLOCKSOURCE_HSI	HSI clock source
SMARTCARD_CLOCKSOURCE_SYSCLK	SYSCLK clock source
SMARTCARD_CLOCKSOURCE_LSE	LSE clock source
SMARTCARD_CLOCKSOURCE_UNDEFINED	undefined clock source

Definition at line 278 of file stm32f7xx_hal_smartcard.h.