Arduino/hardware/core/arduino/HardwareSerial.cpp

/*
  HarwareSerial.cpp - Hardware serial library for Wiring
  Copyright (c) 2006 Nicholas Zambetti.  All right reserved.

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  
  Modified 23 November 2006 by David A. Mellis
*/

#include <stdio.h>
#include <string.h>
#include <inttypes.h>
#include "wiring.h"

#include "HardwareSerial.h"

// Constructors ////////////////////////////////////////////////////////////////

HardwareSerial::HardwareSerial(uint8_t uart)
{
  //if(uart == 0){
  //  _uart = 0;
  //}else{
  //  _uart = 1;
  //}
}

// Public Methods //////////////////////////////////////////////////////////////

void HardwareSerial::begin(long speed)
{
  beginSerial(speed);
}

uint8_t HardwareSerial::available(void)
{
  return serialAvailable();
}

int HardwareSerial::read(void)
{
  return serialRead();
}

void HardwareSerial::flush()
{
  serialFlush();
}

void HardwareSerial::print(char c)
{
  printByte(c);
}

void HardwareSerial::print(const char c[])
{
  printString(c);
}

void HardwareSerial::print(uint8_t b)
{
  printByte(b);
}

void HardwareSerial::print(int n)
{
  print((long) n);
}

void HardwareSerial::print(unsigned int n)
{
  print((unsigned long) n);
}

void HardwareSerial::print(long n)
{
  if (n < 0) {
    print('-');
    n = -n;
  }
  printNumber(n, 10);
}

void HardwareSerial::print(unsigned long n)
{
  printNumber(n, 10);
}

void HardwareSerial::print(long n, int base)
{
  if (base == 0)
    print((char) n);
  else if (base == 10)
    print(n);
  else
    printNumber(n, base);
}

void HardwareSerial::println(void)
{
  print('\r');
  print('\n');  
}

void HardwareSerial::println(char c)
{
  print(c);
  println();  
}

void HardwareSerial::println(const char c[])
{
  print(c);
  println();
}

void HardwareSerial::println(uint8_t b)
{
  print(b);
  println();
}

void HardwareSerial::println(int n)
{
  print(n);
  println();
}

void HardwareSerial::println(long n)
{
  print(n);
  println();  
}

void HardwareSerial::println(unsigned long n)
{
  print(n);
  println();  
}

void HardwareSerial::println(long n, int base)
{
  print(n, base);
  println();
}

// Private Methods /////////////////////////////////////////////////////////////

void HardwareSerial::printNumber(unsigned long n, uint8_t base)
{
  printIntegerInBase(n, base);
}

// Preinstantiate Objects //////////////////////////////////////////////////////

HardwareSerial Serial = HardwareSerial(0);
//HardwareSerial Serial1 = HardwareSerial(1);