using System;
using System.Threading;
using Microsoft.SPOT;
using Microsoft.SPOT.Hardware;
using SecretLabs.NETMF.Hardware;
using SecretLabs.NETMF.Hardware.Netduino;

namespace CIRC_08
{
    public class Program
    {

        static OutputPort led = new OutputPort(Pins.GPIO_PIN_D13, false);
        static AnalogInput potentiometer = new AnalogInput(Pins.GPIO_PIN_A0);
        static int sensorValue = 0;
        static uint period = 0;
        static uint duration = 0;
        static PWM pwm = new PWM(Pins.GPIO_PIN_D5);

        public static void Main()
        {
            while (true)
            {
                sensorValue = potentiometer.Read();
                Debug.Print("pot value = " + sensorValue.ToString());

                period = (uint)sensorValue / 1023;
                duration = (1023 - (uint)sensorValue) / 1023;
                pwm.SetPulse(period, duration);

                Debug.Print("period = " + period.ToString() + " - duration = " + duration.ToString());

            }
        }

    }
}