/* 
 * File:   serial.h
 * Author: justin
 *
 * Created on 17 June 2013, 16:08
 */

#ifndef SERIAL_H
#define	SERIAL_H

extern char outbuff[];
char inbuff[];

void serial_init(void);

bool msg_empty(void);
void msg_write(const char *msg);
void msg_writebyte(const char msg);
void msg_sendnext(void);

void msg_recvnext(void);
bool msg_recvready(void);
char msg_recv(void);
void putch(char);

/* TODO Connect serial interupt handlers
 *
 *  if (PIE1bits.TXIE && PIR1bits.TXIF)
 *      msg_sendnext();
 *
 *  if (PIE1bits.RCIE && PIR1bits.RCIF)
 *      msg_recvnext();
 *
 */

#endif	/* SERIAL_H */