www.pudn.com > MOXA--DOS.rar > MODEMC.H

/* 
 *	modem-c.h	ver 1.00	10/30/1995 
 *	Definitions for MOXA Serial I/O modem control functions 
 */ 
 
#define SIOMC_BADPORT	-1	/* no such port or port not open */ 
#define SIOMC_TIMEOUT	-2	/* AT command timeout */ 
#define SIOMC_NOCARRIER -3	/* connect fail, no carrier */ 
#define SIOMC_NODIAL	-4	/* connect fail, no dialtone */ 
#define SIOMC_BUSY	-5	/* connect fail, busy */ 
#define SIOMC_NOANSWER	-6	/* connect fail, no answer */ 
 
#define SIOMC_STR_CONNECT	0   /* connect string index */ 
#define SIOMC_STR_NOCARRY	1   /* no carry string index */ 
#define SIOMC_STR_NODIAL	2   /* no dial tone string index */ 
#define SIOMC_STR_NOANSWER	3   /* no answer string index */ 
#define SIOMC_STR_BUSY		4   /* busy string index */ 
 
#ifdef __cplusplus 
extern "C" { 
#endif 
 
int cdecl sio_McReset(int port); 
int cdecl sio_McCommandMode(int port); 
int cdecl sio_McDataMode(int port); 
int cdecl sio_McHangUp(int port); 
int cdecl sio_McOffHook(int port); 
int cdecl sio_McDial(int port, char *phone_number); 
int cdecl sio_McIsConnect(int port, char *ret_code); 
int cdecl sio_McWaitConnect(int port, int timeout, char *re_code); 
int cdecl sio_McAutoAnswer(int port, int rings); 
int cdecl sio_McRings(int port); 
int cdecl sio_McAnswer(int port); 
int cdecl sio_McGetSRegister(int port, int sreg); 
int cdecl sio_McSetSRegister(int port, int sreg, int value); 
int cdecl sio_McSetTimeout(int timeout); 
int cdecl sio_McSetString(int str_index, char *str); 
 
#ifdef __cplusplus 
} 
#endif