package mil.navy.nps.testing;

import java.text.*;	                // for class DecimalFormat
import java.util.*;			// for class Vector
import mil.navy.nps.dis.*;		// for class EntityStatePdu
import mil.navy.nps.util.*;
import mil.navy.nps.disEnumerations.*;
import mil.navy.nps.relate.*;

import java.io.*;
//====================================================================
// read me
//
// please run the PduTestListener in a separate console window so it can 
// receive the PDU from the SignalPduSender or any other PDU Tester
//
//usage c:> java mil.navy.nps.testing.SignalPDUTester
//====================================================================
public class SignalPduSender 
{
   private BehaviorStreamBufferUDP behaviorStreamBufferUDP; // tie in to the network
   private String ipAddress;
   private int portNumber;
   private short idNum;
   private static int timeToLive = 15; // default ttl convention is local campus
   
   private boolean rtpHeaderEnabled = false; 
   
   private static SignalPdu signal;
 
//====================================================================  
   public SignalPduSender( ) 
   {
   // instantiate a BehaviorStreamBufferUDP to handle the network interface, instantiate with
   // the multicast IP address and port
   
   ipAddress = "224.2.181.145";
   portNumber = 62040;
   behaviorStreamBufferUDP =  new BehaviorStreamBufferUDP(ipAddress, portNumber);
   behaviorStreamBufferUDP.setTimeToLive (timeToLive);

   short[] entityID = new short[3];// create entity id triplet for espdu & fire pdu
   entityID[0] = 14; //siteNum
   entityID[1] = 17; //appNum
   entityID[2] = 9;  //id
   
   signal = new SignalPdu();
  
   signal.setRtpHeaderEnabled(rtpHeaderEnabled);

   signal.setEntityID(new EntityID(entityID[0], entityID[1], entityID[2])); 
                                                    // 3 field (site,app,enity) 16-bit unsigned integer
   signal.setRadioID(new UnsignedShort(77));        // 16-bit unsigned integer
   signal.setEncodingScheme(new UnsignedShort(50)); // 16-bit enumeration
   signal.setTdlType(new UnsignedShort(55));        // 16-bit enumeration
   signal.setSampleRate(new  UnsignedInt(888));     // 32-bit integer
   signal.setDataLength(new UnsignedShort(357));    // 16-bit integer
   signal.setSamples(new UnsignedShort(411));       // 16-bit integer
   signal.setData00(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData01(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData02(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData03(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData04(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData05(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData06(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData07(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData08(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData09(new UnsignedByte(4));           // 8-bit unsigned integer
   signal.setData10(new UnsignedByte(4));           // 8-bit unsigned integer
            
  
  }

//====================================================================
public void send()
{
	System.out.println();
	System.out.println("Sending the Signal PDU");
	System.out.println();	
	behaviorStreamBufferUDP.sendPdu(signal, ipAddress, portNumber);	// send pdu
}


//=====================================================================
// Main
//=====================================================================

   public static void main(String[] args)
   {
      SignalPduSender test = new SignalPduSender ();
      test.send ();
   } // end main


} // end SignalPduSender.java