int blue = 20;
int green = 0;
int red = 0;
int casa = 236;
int stelle = 200;
int ledblu = 3; //led blu
int ledgre = 5; //led verde
int ledred = 6; //led rosso
int ledcasa = 9; //led casette
int ledstelle = 10; //led di potenza per tremolio stelle
int randNumber=10;//variabile tremolio
int tempo = 10000; //tempo notte giorno in millisecondi di base
unsigned int time = 1; //variabile che contiene la regolazione durata giorno notte
int ttime = 15; //velocita passaggio notte giorno
int lumstelle = 10; //variabile stelle
void setup()
{
// nulla da inizializzare
}
void loop()
{
int sensorValue = analogRead(A0);
time = tempo + (sensorValue * 40);
for(blue = 20; blue < 255; blue+=1) // da notte a giorno
{
analogWrite(ledblu,blue);
analogWrite(ledgre,green);
analogWrite(ledred,green);
analogWrite(ledcasa,casa);
analogWrite(ledstelle,lumstelle);
randNumber = random(20);
lumstelle = casa + randNumber;
delay(ttime);
green+=1;
red+=1;
casa-=1;
if (blue < 40)
green+=1;
}
red = 255;
green = 255;
lumstelle = 0;
analogWrite(ledstelle,lumstelle);
analogWrite(ledblu,blue);
analogWrite(ledgre,green);
analogWrite(ledred,red);
analogWrite(ledcasa,casa);
casa=1;
delay(time);
for(blue = 255; blue >=1; blue-=2) // da giorno a notte
{
analogWrite(ledblu,blue);
analogWrite(ledgre,green);
analogWrite(ledred,red);
analogWrite(ledcasa,casa);
delay(ttime);
green-=1;
}
blue=0;
for (red = 255; red >=1; red-=1)
{
if   (green >1)  
green-=1;
analogWrite(ledblu,blue);
analogWrite(ledred,red);
analogWrite(ledgre,green);
analogWrite(ledcasa,casa);
analogWrite(ledstelle,lumstelle);
randNumber = random(20);
lumstelle = casa + randNumber;
delay(ttime);
if   (casa < 236)  
casa+=1;
if (red < 30)
blue+=1;
}
green=1;
red=1;
analogWrite(ledblu,blue);
analogWrite(ledgre,green);
analogWrite(ledred,red);
analogWrite(ledcasa,casa);
casa=236;
for (stelle = 1; stelle < time; stelle+=1)
{
randNumber = random(70);
lumstelle = 180 + randNumber;
analogWrite(ledstelle,lumstelle);
delayMicroseconds (500);
}
}