#includereg52.h>#includeintrins.h>#defineucharunsignedcharuchari,a;ucharcodetable[]={0xC0,0xF9
includeincludedefineucharunsignedchardefineuintunsignedintsbitdula=P2^6;sbitwela=P2^7;ucharcodetable
includedefineuintunsignedintdefineucharunsignedcharucharshi,ge,t,sec,write;ucharcodetable[]={0x3f,0x
includedefineucharunsignedchardefineuintunsignedintvoiddelayms(uint);ucharnum;ucharcodetable[]={0xc0
