/* 
 * File:   serial.h
 * Author: Markcuz
 *
 * Created on 3 May 2015, 7:20 PM
 */

#ifndef SERIAL_H_
#define	SERIAL_H_

#include <stdio.h>     // Standard input/output definitions
#include <string.h>    // String function definitions
#include <unistd.h>   // UNIX standard function definitions
#include <fcntl.h>      // File control definitions
#include <errno.h>     // Error number definitions
#include <termios.h>  // POSIX terminal control definitions
#include <time.h>
#include <stdbool.h> //For boolean usage

#define SERIALPATH "/dev/ttyACM0"
#define USBPATH1 "/dev/ttyACM1"
#define USBPATH2 "/dev/ttyACM2"
#define USBPATH3 "/dev/ttyACM3"
#define USBPATH4 "/dev/ttyACM4"

#define TIMEOUT 20
#define DEFAULT_BAUD 115200

//char serialPortPaths[5][64] = {SERIALPATH, USBPATH1, USBPATH2, USBPATH3, USBPATH4};

int  SERInit(int baud,int handshake,int interface); // Init communication (see parameters below)
int  SERSendChar(char ch,int interface);            // Send single character
int  SERSend(char *buf,int interface);              // Send string (Null terminated)
int  SERReceive(char *ch,int interface);            // Receive String (Null terminated)
char SERReceiveChar(int interface);                     // Receive single character
bool SERCheck(int interface);                       // Non-blocking check if character is waiting
int  SERFlush(int interface);                      // Flush interface buffers
int  SERClose(int interface);                       // Close Interface

int fd;                                             //the default port

#endif	/* SERIAL_H */