using System;
using System.Net;
using System.Net.Sockets;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Hardware;
using SecretLabs.NETMF.Hardware;
using SecretLabs.NETMF.Hardware.NetduinoPlus;

namespace NetduinoPlusApplication1
{
    public class Program
    {
        public static void Main()
        {
            PWM red_led = new PWM(PWMChannels.PWM_PIN_D9, 100, 50, false);
            PWM green_led = new PWM(PWMChannels.PWM_PIN_D10, 100, 50, false);
            PWM blue_led = new PWM(PWMChannels.PWM_PIN_D6, 100, 50, false);

            double red_duty_cycle = 5;
            double green_duty_cycle = 11;
            double blue_duty_cycle = 19;

            int color_count = 1;

            while (true)
            {
                ++color_count;

                red_duty_cycle += color_count;
                if (red_duty_cycle > 50) { red_duty_cycle = 5; }
                red_led.DutyCycle += blue_duty_cycle / 100;

                green_duty_cycle += color_count;
                if (green_duty_cycle > 50) { green_duty_cycle = 1; }
                green_led.DutyCycle = green_duty_cycle / 100;

                blue_duty_cycle += color_count;
                if (blue_duty_cycle > 50) { blue_duty_cycle = 2; }
                blue_led.DutyCycle = blue_duty_cycle / 100;

                Debug.Print("color_count = " + color_count.ToString());
                Debug.Print("red = " + red_duty_cycle.ToString());
                Debug.Print("green = " + green_duty_cycle.ToString());
                Debug.Print("blue = " + blue_duty_cycle.ToString());
                Debug.Print(" ");

                if (color_count > 20) { color_count = 1; }

                Thread.Sleep(3000);
            }
        }

    }
}