/*
 * ClockSet.java
 *
 * Created on 17 November 2001, 18:53
 *
 * Copyright 2001 Chris Bryden. Redistribute Freely. 
 *
 * c.bryden@virgin.net
 *
 */


import java.util.*;

import com.dalsemi.onewire.OneWireAccessProvider;
import com.dalsemi.onewire.*;
import com.dalsemi.onewire.adapter.*;
import com.dalsemi.onewire.container.*;
import com.dalsemi.onewire.container.OneWireContainer04;


/**
 *
 * @author  cjb
 * @version 
 */
public class ClockSet extends java.lang.Object {

    /** Creates new clockEnable */
    public ClockSet() {
    }

     public static void main(String[] args) {
         
            DSPortAdapter pa = null;

            try {
              pa = OneWireAccessProvider.getDefaultAdapter();
        

                //target family DS2404
                pa.targetFamily(0x04);

            
                int i = 0;

                for (Enumeration e = pa.getAllDeviceContainers(); e.hasMoreElements(); i++) {
                    OneWireContainer04 DS2404 = (OneWireContainer04) e.nextElement();
                    System.out.println("Found DS2404@" + DS2404.getAddressAsString());

                    byte[] status = DS2404.readDevice();
                    
                    System.out.println("Got Status");
                    
                    DS2404.setClockRunEnable(true,status);

                    Date now = new Date();
                    DS2404.setClock(now.getTime(),status);

                    DS2404.writeDevice(status);
                    
                    System.out.println("Enabled Oscillator and set time to " + now);
                    
                    status = DS2404.readDevice();
                    
                    Date time = new Date(DS2404.getClock(status));

                    System.out.println("DS2404 Time is " + time);

                }
            
            } catch (OneWireException e) {
                System.out.println ("Exception " + e);
            }
     }
    
    
}