#define LED 10
#define PULSADOR 7

void setup()
{
pinMode(LED, OUTPUT);
pinMode(PULSADOR, INPUT);
}

void loop()
{
if (digitalRead(PULSADOR) == true)
{
{
digitalWrite(LED,HIGH);
delay(1000);
digitalWrite(LED,LOW);
delay(1000);
}
}

else
{
digitalWrite(LED,HIGH);
delay(100);
digitalWrite(LED,LOW);
delay(100);
}
}