This file contains all the functions prototypes for the LPUART firmware library. 更多...

#include "wb32l003.h"

结构体
struct	LPUART_InitTypeDef
	LPUART Init Structure definition 更多...

宏定义
#define	IS_LPUART_ALL_PERIPH(PERIPH) (((PERIPH) == LPUART))

#define	LPUART_BandDouble_Enable ((uint32_t)LPUART_SCON_DBAUD)

#define	LPUART_BandDouble_Disable ((uint32_t)0x00)

#define	LPUART_BaudRateMode_Self ((uint32_t)LPUART_BAUDCR_SELF_BRG)

#define	LPUART_BaudRateMode_Tim ((uint32_t)0x00)

#define	LPUART_WordLength_8b ((uint32_t)(0x01U << 6))

#define	LPUART_WordLength_9b ((uint32_t)(0x03U << 6))

#define	LPUART_LowPower_Enable ((uint32_t)(0x01U << 10))

#define	LPUART_LowPower_Disable ((uint32_t)0x00)

#define	LPUART_ClkSel_PCLK ((uint32_t)(0x01U << 11))

#define	LPUART_ClkSel_LSE ((uint32_t)(0x02U << 11))

#define	LPUART_ClkSel_LSI ((uint32_t)(0x03U << 11))

#define	LPUART_CLK_DIV1 ((uint32_t)(0x07U << 13))

#define	LPUART_CLK_DIV2 ((uint32_t)(0x06U << 13))

#define	LPUART_CLK_DIV4 ((uint32_t)(0x05U << 13))

#define	LPUART_CLK_DIV8 ((uint32_t)(0x04U << 13))

#define	LPUART_CLK_DIV16 ((uint32_t)(0x03U << 13))

#define	LPUART_CLK_DIV32 ((uint32_t)(0x02U << 13))

#define	LPUART_CLK_DIV64 ((uint32_t)(0x01U << 13))

#define	LPUART_CLK_DIV128 ((uint32_t)(0x00U << 13))

#define	LPUART_Parity_None ((uint32_t)0x00)

#define	LPUART_Parity_Odd ((uint32_t)0x01)

#define	LPUART_Parity_Even ((uint32_t)0x02)

#define	LPUART_IT_FE LPUART_SCON_FEEN

#define	LPUART_IT_TI LPUART_SCON_TIEN

#define	LPUART_IT_RI LPUART_SCON_RIEN

#define	LPUART_FLAG_FE LPUART_INTSR_FE

#define	LPUART_FLAG_TI LPUART_INTSR_TI

#define	LPUART_FLAG_RI LPUART_INTSR_RI

函数
void	LPUART_DeInit (LPUART_TypeDef *LPUARTx)
	Deinitializes the LPUARTx peripheral registers to their default reset values. 更多...

void	LPUART_Init (LPUART_TypeDef LPUARTx, LPUART_InitTypeDef LPUART_InitStruct)
	Initializes the LPUARTx peripheral according to the specified parameters in the LPUART_InitStruct. 更多...

void	LPUART_StructInit (LPUART_InitTypeDef *LPUART_InitStruct)
	Fills each LPUART_InitStruct member with its default value. 更多...

void	LPUART_Cmd (LPUART_TypeDef *LPUARTx, FunctionalState NewState)
	Enables or disables the specified LPUART peripheral. 更多...

void	LPUART_WriteData (LPUART_TypeDef *LPUARTx, uint8_t Data)
	Write data to SBUF register. 更多...

uint8_t	LPUART_ReadData (LPUART_TypeDef *LPUARTx)
	Read data from SBUF register. 更多...

void	LPUART_MultideviceCmd (LPUART_TypeDef *LPUARTx, FunctionalState NewState)
	Enables or disables the LPUARTx's Multidevice function. 更多...

void	LPUART_SetAddress (LPUART_TypeDef *LPUARTx, uint8_t LPUART_Address)
	Sets the address of the LPUART node. 更多...

void	LPUART_SetAddressMask (LPUART_TypeDef *LPUARTx, uint8_t LPUART_AddressMask)
	Sets the address mask of the LPUART node. 更多...

void	LPUART_ITConfig (LPUART_TypeDef *LPUARTx, uint32_t LPUART_IT, FunctionalState NewState)
	Enables or disables the LPUARTx's interrupts. 更多...

FlagStatus	LPUART_GetFlagStatus (LPUART_TypeDef *LPUARTx, uint32_t LPUART_FLAG)
	Checks whether the specified UART flag is set or not. 更多...

void	LPUART_ClearFlag (LPUART_TypeDef *LPUARTx, uint32_t LPUART_FLAG)
	Clear the specified LPUART flag. 更多...

详细描述

This file contains all the functions prototypes for the LPUART firmware library.

作者: Westberry Application Team

版本: V0.0.4

日期: 23-April-2023

结构体

宏定义

函数

详细描述