my_type.h

温度仪表软件

#ifndef _MY_TYPE_
#define _MY_TYPE_

#define   uchar  unsigned char 
#define   uint   unsigned int
#define    Wait1us    _nop_();
#define    Wait2us    {_nop_();_nop_();}
#define    Wait5us    {Wait2us;Wait2us;Wait1us}
#define    WRITEDS1307   0xD0
#define    READDS1307    0xD1

#endif