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

#include "wb32l003.h"

结构体
struct	OWIRE_InitTypeDef
	OWIRE Init Structure definition 更多...

宏定义
#define	OWIRE_DATASIZE_1BIT 0x00000000U

#define	OWIRE_DATASIZE_8BIT OWIRE_CR_SIZE_Msk

#define	OWIRE_FIRSTBIT_LSB 0x00000000U

#define	OWIRE_FIRSTBIT_MSB OWIRE_CR_MSBFIRST_Msk

#define	OWIRE_CLOCK_DIVIDER_1 0x00000000U

#define	OWIRE_CLOCK_DIVIDER_2 (0x1U << OWIRE_CR_CLKDIV_Pos)

#define	OWIRE_CLOCK_DIVIDER_4 (0x2U << OWIRE_CR_CLKDIV_Pos)

#define	OWIRE_CLOCK_DIVIDER_16 (0x3U << OWIRE_CR_CLKDIV_Pos)

#define	OWIRE_RDMODE_0 0x00000000U

#define	OWIRE_RDMODE_1 OWIRE_CR_RDMODE_Msk

#define	OWIRE_NOISE_FILTER_CLK_DIV_1 0x00000000U

#define	OWIRE_NOISE_FILTER_CLK_DIV_2 (0x1U << OWIRE_NFCR_NFDIV_Pos)

#define	OWIRE_NOISE_FILTER_CLK_DIV_4 (0x2U << OWIRE_NFCR_NFDIV_Pos)

#define	OWIRE_NOISE_FILTER_CLK_DIV_8 (0x3U << OWIRE_NFCR_NFDIV_Pos)

#define	OWIRE_NOISE_FILTER_ENABLE (0x1U << OWIRE_NFCR_NFEN_Pos)

#define	OWIRE_NOISE_FILTER_DISABLE 0x00000000U

#define	OWIRE_COMMAND_INIT (0x1U << OWIRE_CMD_CMD_Pos)

#define	OWIRE_COMMAND_TX (0x2U << OWIRE_CMD_CMD_Pos)

#define	OWIRE_COMMAND_RX (0x3U << OWIRE_CMD_CMD_Pos)

#define	OWIRE_FLAG_ACKERROR ((uint32_t)OWIRE_SR_ACKERR_Msk)

#define	OWIRE_FLAG_INITDONE ((uint32_t)OWIRE_SR_INITDONE_Msk)

#define	OWIRE_FLAG_TXDONE ((uint32_t)OWIRE_SR_TXDONE_Msk)

#define	OWIRE_FLAG_RXDONE ((uint32_t)OWIRE_SR_RXDONE_Msk)

#define	OWIRE_IT_ACKERROR ((uint32_t)OWIRE_INTEN_ACKERREN_Msk)

#define	OWIRE_IT_INIT ((uint32_t)OWIRE_INTEN_INITEN_Msk)

#define	OWIRE_IT_TXDONE ((uint32_t)OWIRE_INTEN_TXDONEEN_Msk)

#define	OWIRE_IT_RXDONE ((uint32_t)OWIRE_INTEN_RXDONEEN_Msk)

函数
void	OWIRE_DeInit (void)
	Deinitializes the OWIRE peripheral registers to their default reset values. 更多...

void	OWIRE_Init (OWIRE_InitTypeDef *OWIRE_InitStruct)
	Initializes the OWIRE mode according to the specified parameters in the OWIRE_InitTypeDef and create the associated handler. 更多...

void	OWIRE_Cmd (FunctionalState NewState)
	Enables or disables the specified OWIRE peripheral. 更多...

void	OWIRE_ITConfig (uint32_t OWIRE_IT, FunctionalState NewState)
	Enables or disables the specified OWIRE interrupts. 更多...

uint8_t	OWIRE_ReadData (void)
	Read one data from DATA register. 更多...

void	OWIRE_WriteData (uint8_t Data)
	Write one data to DATA register. 更多...

void	OWIRE_WriteCommand (uint8_t Command)
	Write command to CMD register. 更多...

FlagStatus	OWIRE_GetFlagStatus (uint32_t OWIRE_FLAG)
	Checks whether the specified the OWIRE flag is set or not. 更多...

void	OWIRE_ClearFlag (uint32_t OWIRE_FLAG)
	Clears the OWIRE's pending flags. 更多...

ITStatus	OWIRE_GetITStatus (uint32_t OWIRE_IT)
	Checks whether the OWIRE interrupt has occurred or not. 更多...

void	OWIRE_ClearITPendingBit (uint32_t OWIRE_IT)
	Clears the OWIRE's interrupt pending bits. 更多...

详细描述

This file contains all the functions prototypes for the OWIRE 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