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/*****************************************************************
/
/ File : ctapi.h
/ Author : David Corcoran
/ Date : September 2, 1998
/ Purpose: Defines CT-API functions and returns
/ License: See file LICENSE
/
******************************************************************/
#ifndef _ctapi_h_
#define _ctapi_h_
int CT_init (
unsigned int Ctn, /* Terminal Number */
unsigned int pn /* Port Number */
);
int CT_close(
unsigned int Ctn /* Terminal Number */
);
int CT_data(
unsigned int ctn, /* Terminal Number */
unsigned char *dad, /* Destination */
unsigned char *sad, /* Source */
unsigned int lc, /* Length of command */
unsigned char *cmd, /* Command/Data Buffer */
unsigned int *lr, /* Length of Response */
unsigned char *rsp /* Response */
);
#define OK 0 /* Success */
#define ERR_INVALID -1 /* Invalid Data */
#define ERR_CT -8 /* CT Error */
#define ERR_TRANS -10 /* Transmission Error */
#define ERR_MEMORY -11 /* Memory Allocate Error */
#define ERR_HTSI -128 /* HTSI Error */
#define PORT_COM1 0 /* COM 1 */
#define PORT_COM2 1 /* COM 2 */
#define PORT_COM3 2 /* COM 3 */
#define PORT_COM4 3 /* COM 4 */
#define PORT_Printer 4 /* Printer Port (MAC) */
#define PORT_Modem 5 /* Modem Port (MAC) */
#define PORT_LPT1 6 /* LPT 1 */
#define PORT_LPT2 7 /* LPT 2 */
#endif
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