comclass.h

基于PC104平台

 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//                 File name:comclass.h
// This file defines all the const and varibles used serial communication
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include "class.h"

struct ring_t inring[10]; //struct ring_t is defined in common.h inring is also used in nbbclass.cpp for displaying received data
struct ring_t outring;
BYTE getchin[10];
BYTE getchout;
BYTE Tx_data[10][13];
BOOLEAN quick_send=FALSE;

void interrupt (*oldhandcom1)(...);
void interrupt (*oldhandcom2)(...);
void interrupt (*Moxa1OldHand)(...);
void interrupt (*Moxa2OldHand)(...);

void portset();  //defined in comm.h  //used in mainprog.cpp
void portinit(); //defined in comm.h  //used in mainprog.cpp
void resetport();//defined in comm.h  //used in mainprog.cpp
BOOLEAN get_in(BYTE portno);//defined in comm.h //used in mainprog.cpp
BOOLEAN get_in_protect(BYTE portno);
void comput(BYTE value,BYTE portno);//defined in comm.h //used in mainprog.cpp
BOOLEAN port_free(BYTE portno);  //defined in comm.h //used in mainprog.cpp
void disprbuf(BYTE data,BYTE portno); //for display receive buff used in nbbclass.cpp getcmd
void disptbuf(BYTE data,BYTE portno); //for display receive buff used in nbbclass.cpp getcmd
void initprotectbuf(); //defined in comclass.h used in mainprog.cpp for init protectbuf
extern struct protect_handover_t  protectbuf[10];//type is defined in common.h
      //protectbuf[8] is defined in nbbclass.h used in nbbclass.cpp and all protectclass.cpp
      //initialized in comclass.cpp--initprotectbuf();
extern struct ts_CDT_data_t ts_CDT_data; // struct ts_CDT_data_t is defined in common.h
	//is for flag if send CDT of a port to COM1 also used in comclass.cpp
	//ts_CDT_data is defined in tsclass.h
unsigned int yx_compress[1024][7]; //defined in commclass.h used in windows.cpp yxclass.cpp
unsigned int clock_count;      //1024  yx num  [i][0]:port1 [1]:port2 [2]:port3 [3]:port4 [4]:port5678 [5]:not [6]:soe
BYTE getinprotect[10];
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//The end   of   comclass.h
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////