using System;
using System.IO.Ports;
using System.Text;
using System.Threading;

using Microsoft.SPOT;
using Microsoft.SPOT.IO;
using Microsoft.SPOT.Hardware;

using GHI.IO.Storage;
using GHI.Processor;

namespace NXP752 
{

    public class Program
    {

      

        public static void Main()
        {
            // Timeout 5 seconds
            int timeout = 1000 * 5;

            // Enable Watchdog
            GHI.Processor.Watchdog.Enable(timeout);

            // Start a time counter reset thread
            WDTCounterReset = new Thread(WDTCounterResetLoop);
            WDTCounterReset.Start();
            
            Register RSTC_SR = new Register(0xFFFFFE04);
            uint count = RSTC_SR.Value;

            Debug.Print("RSTC_SR= " + count);
              
            SerialPort UART = new SerialPort("COM1", 115200);
            //int counter = 0;
             UART.Open();

            // create a string
            string counter_string = "RSTC_SR: " + count.ToString() +
                                    "\r\n";
            // convert the string to bytes
            byte[] buffer = Encoding.UTF8.GetBytes(counter_string);
            // send the bytes on the serial port
            UART.Write(buffer, 0, buffer.Length);
            // increment the counter;
            //counter++;
            //wait...
            Thread.Sleep(100);
            UART.Close();

        } //end main

        static Thread WDTCounterReset;
        static void WDTCounterResetLoop()
        {
            while (true)
            {
                // reset time counter every 3 seconds
                Thread.Sleep(3000);

                //Watchdog.ResetCounter();
            }
        }

    
    }
}