ATY_LIB/DS18B20_ATY.h

/**
* @file DS18B20_ATY.h
*
* @param Project DEVICE_GENERAL_ATY_LIB
*
* @author ATY
*
* @copyright
*       - Copyright 2017 - 2025 MZ-ATY
*       - This code follows:
*           - MZ-ATY Various Contents Joint Statement -
*               <a href="https://mengze.top/MZ-ATY_VCJS">
*                        https://mengze.top/MZ-ATY_VCJS</a>
*           - CC 4.0 BY-NC-SA -
*               <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">
*                        https://creativecommons.org/licenses/by-nc-sa/4.0/</a>
*       - Your use will be deemed to have accepted the terms of this statement.
*
* @brief Familiar functions of DS18B20 for all embedded device
*
* @version
*       - 1_01_220927 > ATY
*           -# Preliminary version, first Release
********************************************************************************
*/

#ifndef __DS18B20_ATY_H
#define __DS18B20_ATY_H

#include "INCLUDE_ATY.h"

/******************************* For user *************************************/
// Set AD0 voltage level for device address
#define AD5245_AD0 1

#define __DEBUG_DS18B20_ATY

/******************************************************************************/


// 0 1 0 1 1 0 AD0 R/W
#define AD5245_ADDRESS  (0x2C | AD5245_AD0)

#ifndef DS18B20_H
#define DS18B20_H
#include "stm32f10x.h"
#include "sys.h"

#define DS18B20_OutPut_Mode() {GPIOB->CRL &= 0x0FFFFFFF;GPIOB->CRL |= 0x30000000;}
#define DS18B20_InPut_Mode()  {GPIOB->CRL &= 0x0FFFFFFF;GPIOB->CRL |= 0x80000000;}

#define DS18B20_IN  PBin(7)
#define DS18B20_OUT PBout(7)

extern u8 Refresh_OLED_Data;

void DS18B20_Init(void);
u8 DS18B20_CheckDevice(void);
void DS18B20_SendRestSingle(void);
u8 DS18B20_CheckReadySingle(void);
u8 BS18B20_WriteByte(u8 cmd);
u8 BS18B20_ReadByte(void);
u16 DS18B20_GetTemperature(void);
u8 DS18B20_ReadRomInfo(void);
u8 DS18B20_MatchROM(void);

#endif




#endif /* __DS18B20_ATY_H */

/******************************** End Of File *********************************/