using System;
using System.Collections;
using System.Text;
using System.Threading;

namespace Hello
{
    class Program
    {
        static void Main()
        {
            BrainPad.Display.DrawText(0, 0, "Hello!");
            BrainPad.Display.RefreshScreen();

            while (true)
            {
                BrainPad.LightBulb.TurnWhite();
                BrainPad.Wait.Seconds(1);
                BrainPad.LightBulb.TurnOff();
                BrainPad.Wait.Seconds(1);
            }
        }
    }
}