Getting started with.NET nanoFramework

using System;
using System.Diagnostics;
using System.Threading;
using System.Device.Gpio;

namespace NFBlinky
{
    public class Program
    {

        private static GpioController s_GpioController; 
        public static void Main()
        {
            Debug.WriteLine("Hello from nanoFramework!");

            s_GpioController = new GpioController();
            GpioPin led = s_GpioController.OpenPin(5, PinMode.Output);

            while (true)
            {
                led.Toggle();
                Thread.Sleep(1000);
            }

            Thread.Sleep(Timeout.Infinite);

            // Browse our samples repository: https://github.com/nanoframework/samples
            // Check our documentation online: https://docs.nanoframework.net/
            // Join our lively Discord community: https://discord.gg/gCyBu8T
        }
    }
}