MG32L003 Standard Peripherals Firmware Library

结构体 | 宏定义 | 函数
mg32l003_owire.h 文件参考

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

`#include "mg32l003.h"`

浏览源代码.

## 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
  megawin Application Team

版本
  V0.0.5

日期
  13-August-2024