int buton_pin = 2;
int buton_deger = 0;
int led1=4;
int serial=0;
int x;
int y=HIGH;
void setup()
{
pinMode(led1, OUTPUT);
pinMode(buton_pin, INPUT);
Serial.begin(9600);
}
void loop()
{
buton_deger = digitalRead(buton_pin);
if (buton_deger == HIGH)
{
if(x==1)
{
serial++;
Serial.println(serial);
y=!y;
digitalWrite(led1, y);
x=0;
}
}
else
{x=1;
}
}
