DS18B20测温51驱动程序 #includesbit DQ = P3^4; //定义DS18B20总线I/O//16进制转10进制数uchar code ditab[16] = {0x00,0x01,0x01,0x02,0x03,0x03,0x04,0x04,0x05,0x06,0x06,0x07,0x08,0x08,0x09,0x09};void Delay_DS18B20(int num){while(nu... 2023-06-13 DS18B20测温51驱动程序文章单片机51单片机
