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Copy pathPia_New.ino
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Pia_New.ino
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// Pines de arduino
int green1 = 5;
int yellow1 = 6;
int red1 = 7;
int green2 = 8;
int yellow2 = 9;
int red2 = 10;
void turnoff(int led){
// Apaga LED
digitalWrite(led, LOW);
}
void turnon(int led){
// Prende LED
digitalWrite(led, HIGH);
}
void switchled(int ledoff,int ledon,int wait){
// Apaga un led, prende otro y espera <wait> milisegundos
turnoff(ledoff);
turnon(ledon);
delay(wait);
}
void green2red(int green,int yellow,int red){
// Secuencia de verde a amarillo a rojo
switchled(red,green,5000);
switchled(green,yellow,1500);
switchled(yellow,red,500);
}
void empezar(){
// Define estado inicial e inicia secuencia de transformaci?n de LEDs
turnon(green1);
turnon(red2);
green2red(green1,yellow1,red1);
green2red(green2,yellow2,red2);
}
void setup(){
pinMode(green1, OUTPUT);
pinMode(yellow1, OUTPUT);
pinMode(red1, OUTPUT);
pinMode(green2, OUTPUT);
pinMode(yellow2, OUTPUT);
pinMode(red2, OUTPUT);
}
void loop(){
// Inicia programa en loop indefinidamente
empezar();
}