NAzT
8/24/2016 - 6:21 AM

dev001.ino

dev001.ino

#include <Arduino.h>

bool pin_state = HIGH;

void setup() {
  // put your setup code here, to run once:
  pinMode(LED_BUILTIN, OUTPUT);

}

void loop() {
  digitalWrite(LED_BUILTIN, pin_state);
  pin_state = !pin_state;
  delay(100);
}