#includeiom16v.h>#defineuintunsignedint#defineucharunsignedchar#defineCS_HPORTB
#includeiom16v.h>#includemacros.h>#includestdio.h>#includeskey.c#defineucharunsignedchar#de
#includereg52.h>#includeintrins.h>#defineuintunsignedint#defineucharunsignedchar/************声
#includereg52.h>#includeintrins.h>#defineuintunsignedint#defineucharunsignedchar/************D
#include#include#defineucharunsignedchar#defineDELAY5US_nop_();_nop_();_nop_();_nop_();//延时5us#defin
DS18B20程序－超详细注释#includereg52.h>#includeintrins.h>#defineucharunsignedchar#defineuintunsignedin
#defineucharunsignedchar//定义一下方便使用#defineuintunsignedint#defineulongunsignedlong#includereg52.h>/
#includereg52.h>#defineucharunsignedchar#defineuintunsignedint#defineulongunsignedlongsbitBEEP=P2
#includereg52.h>#defineucharunsignedchar#defineuintunsignedintsbitwela=P2^6;sbitdela=P2^7;ucharco
#includereg51.h>#includestdio.h>#defineucharunsignedchar#defineuintunsignedint//sbitBEEP=P1;//
