/** * @file DS18B20_ATY.h * * @param Project DEVICE_GENERAL_ATY_LIB * * @author ATY * * @copyright * - Copyright 2017 - 2023 MZ-ATY * - This code follows: * - MZ-ATY Various Contents Joint Statement - * * https://mengze.top/MZ-ATY_VCJS * - CC 4.0 BY-NC-SA - * * https://creativecommons.org/licenses/by-nc-sa/4.0/ * - 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 *********************************/