101.h

一个完整的RTU程序源码,用DOS平台,支持16串口,在天津港用的很多,8个规约103,modbus,cdt,1801,u4f

#include "\sm2000\1\class.h"
extern struct yx_info_t yx_info; //64*16=1024
extern struct yc_info_t yc_info;
extern struct ym_info_t ym_info;
extern unsigned int yc_sequence[512][5]; //defined in ycclass.h used in windows.cpp
extern unsigned int yx_compress[1024][7]; //defined in commclass.h used in windows.cpp
extern struct ykreturn_t ykret;
extern BOOLEAN quick_send;      //defined in comm.h used for send data by any len
extern BYTE getchin[9];             //defined in comm.h //used in mainprog.cpp
extern BOOLEAN get_in(BYTE portno); //defined in comm.h //used in mainprog.cpp
extern disprbuf(BYTE data,BYTE portno); //in comm.cpp
extern disptbuf(BYTE data,BYTE portno); // in comm.cpp
extern struct ring_t inring[9];     //struct ring_t is defined in common.h inring[9] is defined in comm.h  here refered for displaying received data
extern comput(BYTE value,BYTE portno);//defined in comm.h //used in mainprog.cpp
extern BOOLEAN port_free(BYTE portno);
extern SOE2 soe_ctl[8];        //for cotrol SOE operation
extern SOE2 soe_c[8];        //for cotrol SOE operation
//extern struct SOE1 temp_soe;        //SOE saver  SOE1 defined in common.h
extern struct ykoperation_t ykoper;
//extern SOE2 soe_ctl[8];        //for cotrol SOE operation
//unsigned int qmod(unsigned int par1,unsigned int par2);//\\
//struct dataque_t inque;//\\