using System;
using System.Threading;
using Microsoft.SPOT;
using GHI.Processor;
using System.Text;

using Microsoft.SPOT.Hardware;

namespace IMULogger
{
       public class Real_Time_Clock
       {
         // Create stringbuilder to save data and time
           private static StringBuilder sbDateTime = new StringBuilder(500);
         
           // create object to read date and time from RTC
           private static DateTime timeNow;

        //----------------------------------------------------------------------------------------------------
        // Setup the RTC 
        //----------------------------------------------------------------------------------------------------
           public static void setupRTC()
           {
               //DateTime DT;
               try
               {
                   // Read the RTC
                   timeNow = RealTimeClock.GetDateTime();
                   Debug.Print("Current Real-time Clock " + timeNow.ToString());
               }
               catch // If the time is not invalid, like day of the month is 40!
               {
                   Debug.Print("Bad time exception");
               }
               Utility.SetLocalTime(RealTimeClock.GetDateTime());
               Debug.Print("Time is now: " + DateTime.Now);
           }
        //----------------------------------------------------------------------------------------------------
        // Read the RTC
        //----------------------------------------------------------------------------------------------------
        public static StringBuilder readClock()
        {           
             timeNow = DateTime.Now;
             sbDateTime.Clear();
             sbDateTime.Append(timeNow.ToString("dd-MMM-yyyy"));
             sbDateTime.Append("\t");
             sbDateTime.Append(timeNow.ToString("HH:mm:ss.fff"));
             
            //Debug.Print(sbWrite.ToString());
             //Debug.Print(sbWrite.Length.ToString());

             return (sbDateTime);
        }      
    }
}