int LEDvd = 4;
int LEDvm = 0;
int LEDbl = 2;

void setup()
{
pinMode(LEDvd, OUTPUT);
pinMode(LEDvm, OUTPUT);
pinMode(LEDbl, OUTPUT);
}
void loop()
{

analogWrite(LEDvm, 255);// vermelho
delay(1000);
analogWrite(LEDvm, 0);
delay(1);

analogWrite(LEDvm, 255);//laranja
analogWrite(LEDvd, 50);
analogWrite(LEDbl, 0);
delay(1000);
analogWrite(LEDvm, 0);
analogWrite(LEDvd, 0);
analogWrite(LEDbl, 0);
delay(1);


analogWrite(LEDvm, 255);//amarelo
analogWrite(LEDvd, 255);
delay(1000);
analogWrite(LEDvm, 0);
analogWrite(LEDvd, 0);
delay(1);
}