/*
  Mega analogWrite() test

  This sketch fades LEDs up and down one at a time on digital pins 2 through 13.
  This sketch was written for the Arduino Mega, and will not work on other boards.

  The circuit:
  - LEDs attached from pins 2 through 13 to ground.

  created 8 Feb 2009
  by Tom Igoe

  This example code is in the public domain.

  http://www.arduino.cc/en/Tutorial/AnalogWriteMega
*/

// These constants won't change. They're used to give names to the pins used:
const int Pin = 4;
const int Barra1 = 46;
const int Barra2 = 45;


void setup() {
    pinMode(Pin, OUTPUT);
    pinMode(Barra1, OUTPUT);
    pinMode(Barra2, OUTPUT);
    pinMode(47, OUTPUT);
    digitalWrite(47, LOW);
    analogWrite(Barra1, 255);
    analogWrite(Barra2, 255);
    
}

void loop() {
  
//        digitalWrite(47, HIGH);
//        analogWrite(Barra2, map(10, 0, 100, 255, 0));
//        delay(2000);
//        digitalWrite(47, LOW);
//        analogWrite(Barra2, map(0, 0, 100, 255, 0));
//        delay(10000);
        
//      analogWrite(Pin, 0);
//      delay(1000);
      //analogWrite(Pin, 255);
     // delay(1000);
      
}