• View
• Edit
• History
• Print

CountUpDwon

int increment = 1; int maximum = 100; int minimum = 1; int LED = 13;

void setup() {

  // put your setup code here, to run once:

pinMode(LED,OUTPUT); }

void loop() {

  for (int x = minimum; x< maximum; x= x + increment)
  {
    digitalWrite(LED,HIGH);
    delay(x);
    digitalWrite(LED, LOW);
    delay(100);
  }

for (int x = maximun; x> minimum; x= x - increment)

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

}