STM32G474xx HAL User Manual: stm32g4xx_hal

SMARTCARD HAL模块的头文件。更多...

#include "stm32g4xx_hal_def.h"
#include "stm32g4xx_hal_smartcard_ex.h"

数据结构
struct	SMARTCARD_InitTypeDef
	SMARTCARD初始化结构体定义。更多...
struct	SMARTCARD_AdvFeatureInitTypeDef
	SMARTCARD高级特性初始化结构体定义。更多...
struct	__SMARTCARD_HandleTypeDef
	SMARTCARD句柄结构体定义。更多...
宏定义
#define	HAL_SMARTCARD_STATE_RESET 0x00000000U
#define	HAL_SMARTCARD_STATE_READY 0x00000020U
#define	HAL_SMARTCARD_STATE_BUSY 0x00000024U
#define	HAL_SMARTCARD_STATE_BUSY_TX 0x00000021U
#define	HAL_SMARTCARD_STATE_BUSY_RX 0x00000022U
#define	HAL_SMARTCARD_STATE_BUSY_TX_RX 0x00000023U
#define	HAL_SMARTCARD_STATE_TIMEOUT 0x000000A0U
#define	HAL_SMARTCARD_STATE_ERROR 0x000000E0U
#define	HAL_SMARTCARD_ERROR_NONE (0x00000000U)
#define	HAL_SMARTCARD_ERROR_PE (0x00000001U)
#define	HAL_SMARTCARD_ERROR_NE (0x00000002U)
#define	HAL_SMARTCARD_ERROR_FE (0x00000004U)
#define	HAL_SMARTCARD_ERROR_ORE (0x00000008U)
#define	HAL_SMARTCARD_ERROR_DMA (0x00000010U)
#define	HAL_SMARTCARD_ERROR_RTO (0x00000020U)
#define	HAL_SMARTCARD_ERROR_INVALID_CALLBACK (0x00000040U)
#define	SMARTCARD_WORDLENGTH_9B USART_CR1_M0
#define	SMARTCARD_STOPBITS_0_5 USART_CR2_STOP_0
#define	SMARTCARD_STOPBITS_1_5 USART_CR2_STOP
#define	SMARTCARD_PARITY_EVEN USART_CR1_PCE
#define	SMARTCARD_PARITY_ODD (USART_CR1_PCE \| USART_CR1_PS)
#define	SMARTCARD_MODE_RX USART_CR1_RE
#define	SMARTCARD_MODE_TX USART_CR1_TE
#define	SMARTCARD_MODE_TX_RX (USART_CR1_TE \|USART_CR1_RE)
#define	SMARTCARD_POLARITY_LOW 0x00000000U
#define	SMARTCARD_POLARITY_HIGH USART_CR2_CPOL
#define	SMARTCARD_PHASE_1EDGE 0x00000000U
#define	SMARTCARD_PHASE_2EDGE USART_CR2_CPHA
#define	SMARTCARD_LASTBIT_DISABLE 0x00000000U
#define	SMARTCARD_LASTBIT_ENABLE USART_CR2_LBCL
#define	SMARTCARD_ONE_BIT_SAMPLE_DISABLE 0x00000000U
#define	SMARTCARD_ONE_BIT_SAMPLE_ENABLE USART_CR3_ONEBIT
#define	SMARTCARD_NACK_DISABLE 0x00000000U
#define	SMARTCARD_NACK_ENABLE USART_CR3_NACK
#define	SMARTCARD_TIMEOUT_DISABLE 0x00000000U
#define	SMARTCARD_TIMEOUT_ENABLE USART_CR2_RTOEN
#define	SMARTCARD_PRESCALER_DIV1 0x00000000U
#define	SMARTCARD_PRESCALER_DIV2 0x00000001U
#define	SMARTCARD_PRESCALER_DIV4 0x00000002U
#define	SMARTCARD_PRESCALER_DIV6 0x00000003U
#define	SMARTCARD_PRESCALER_DIV8 0x00000004U
#define	SMARTCARD_PRESCALER_DIV10 0x00000005U
#define	SMARTCARD_PRESCALER_DIV12 0x00000006U
#define	SMARTCARD_PRESCALER_DIV16 0x00000007U
#define	SMARTCARD_PRESCALER_DIV32 0x00000008U
#define	SMARTCARD_PRESCALER_DIV64 0x00000009U
#define	SMARTCARD_PRESCALER_DIV128 0x0000000AU
#define	SMARTCARD_PRESCALER_DIV256 0x0000000BU
#define	SMARTCARD_ADVFEATURE_TXINV_DISABLE 0x00000000U
#define	SMARTCARD_ADVFEATURE_TXINV_ENABLE USART_CR2_TXINV
#define	SMARTCARD_ADVFEATURE_RXINV_DISABLE 0x00000000U
#define	SMARTCARD_ADVFEATURE_RXINV_ENABLE USART_CR2_RXINV
#define	SMARTCARD_ADVFEATURE_DATAINV_DISABLE 0x00000000U
#define	SMARTCARD_ADVFEATURE_DATAINV_ENABLE USART_CR2_DATAINV
#define	SMARTCARD_ADVFEATURE_SWAP_DISABLE 0x00000000U
#define

数据结构

宏定义