link.h

P115 IC卡手持POS是天石科技32位IC卡POS系列产品之一

//file: link.h

#ifndef LINK_H
#define LINK_H

#include "types.h"

int link_dial(int hd, const char *phone);
int link_hangup(int hd);
int link_setanswer(int hd, uchar rings);

int link_open(uchar name, ulong baud, uchar modem, uchar mode);
int link_read(int hd, uchar *buf, uint len);
int link_write(int hd, const uchar *buf, uint len);
int link_close(int hd);
int link_state(int hd);

void link_init();
int proc_link();

#endif