DS18B20
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- #ifndef __DS18B20_H
- #define __DS18B20_H
-
- #include <STC32G.H>
- #include "COMM/usb.h"
-
- //------------------------引脚定义---------------------------------
-
- #define DQ P33
- //------------------------变量声明----------------------------------
- extern u16 Temp;
- extern bit MinusFlag;
- //------------------------函数声明----------------------------------
- void DS18B20_Reset(void);
- void DS18B20_Write_0(void);
- void DS18B20_Write_1(void);
- bit DS18B20_Read(void);
- void DS18B20_WriteByte(u8 dat);
- u8 DS18B20_ReadByte(void);
-
- u16 DS18B20_ReadTemp(void);
- #endif
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