ttyfun.h

来自「在GPRS或者CDMA modem上实现发送/接收短信的C代码；支持Siemen」· C头文件 代码 · 共 32 行

#ifndef _TTY_FUN_H_
#define _TTY_FUN_H_

#include "typedef.h"
#ifndef _LINUX_
#include "windows.h"
#endif

/* SERIAL DEFINE */
#define FLOWCTR_NONE	 0
#define	FLOWCTR_HARDWARE 1
#define	FLOWCTR_XONXOFF	 2

#define	NO_PARITY	0
#define	ODD_PARITY	1
#define	EVEN_PARITY	2

//extern int gttyfd; //tty file descriptor
#ifdef _WINDOWS_
extern HANDLE ghCom;
#endif

extern int wait_for_OK(int fd, const char *szMatch, uint uiTime);
extern int opentty(const char *dev);
extern int initialtty(int fd, int inspeed,int databits,int stopbits,int parity,int crtscts);
extern int readtty(int fd, int len, int timeout, void *pRecv, int *pRetLen);
extern int writetty(int fd, int len, int timeout, const void *pSend);
extern int cleartty(int fd);
extern int closetty(int fd);

#endif