using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Threading; using LattePanda.Firmata; namespace blinkYourBoard//project name { class Program { static Arduino arduino = new Arduino();//create an instance and initialize with the default parameters static void Main(string[] args) { arduino.pinMode(13, Arduino.OUTPUT);//Set the digital pin 13 as output while (true) { // ==== set the led on or off arduino.digitalWrite(13, Arduino.HIGH);//set the LED on Thread.Sleep(1000);//delay a seconds arduino.digitalWrite(13, Arduino.LOW);//set the LED off Thread.Sleep(1000);//delay a seconds } } } }