Pin Library for Arduino

This library allows to transform the digital and analogue ports into objects and to allow in a simpler way to work with PWM, bouncing effect, standardized method of reading and writing, independent if the ports is digital or analogic.

Available methods:

void setToDigital(); // Somente se quiser usar uma porta analogica como digital
void setMode(byte); // (0) INPUT, (1) OUTPUT, (2) INPUT_PULLUP
void setDebounceDelay(unsigned long); // Tempo de debounce. O padrão é 50 ms
int read(); // digitalRead |LOW|HIGH|FALLING|RISING| ou analogRead 0 - 500
byte readWithDebounce(); // digitalRead com debounce |LOW|HIGH|FALLING|RISING|
unsigned long readTimeRunningLevel();
int readPulseCount();
void write(bool); // digitalWrite 0 ou 1
void writePwm(int); // analogWrite 0 - 500
void resetPulse();

Example

#include <Pin.h>

#define pinLed1 3
#define pinLed2 5
#define pinLed3 6
#define pinBotao1 8
#define pinBotao2 9
#define pinBotao3 10
#define pinBotao4 A1

Pin led1(pinLed1);
Pin led2(pinLed2);
Pin led3(pinLed3);
Pin botao1(pinBotao1);
Pin botao2(pinBotao2);
Pin botao3(pinBotao3);
Pin botao4(pinBotao4); // Poteciometro

void setup(){
  Serial.begin(115200);

led1.setMode(OUTPUT);
led2.setMode(OUTPUT);
led3.setMode(OUTPUT);

botao1.setMode(INPUT_PULLUP);
botao2.setMode(INPUT_PULLUP);
botao3.setMode(INPUT_PULLUP);
botao4.setMode(INPUT);

  led1.write(HIGH);
  led2.write(HIGH);
}

void loop(){
  led1.writePwm(100);
  led2.writePwm(500);
  delay(200);
  led1.writePwm(500);
  led2.writePwm(100);

Serial.print("read: ");
Serial.println(botao1.read());
Serial.print("readWithDebounce: ");
Serial.println(botao1.readWithDebounce());

botao1.readWithDebounce();

if(botao1.readWithDebounce() == FALLING){
  Serial.print("readWithDebounce: ");
  Serial.print("FALLING");
}

  delay(200);
  led1.writePwm(botao4.read());
  Serial.println(botao4.read());
}

For more information about this library please visit us at https://github.com/silviogarbes/Arduino-Pin

License

Copyright (c) 2010 Arduino LLC. 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