Thread: Need Help to acquire data from a connection UDP

hello guys,

i need help. i want to take data from a specific ip address and port and to display it.

here is my code

import java.net.DatagramSocket;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
 
public class App {
 
	public static void main (String[] args) throws UnknownHostException
	{
		try {
	        DatagramSocket s = new DatagramSocket(null);
	        InetSocketAddress address = new InetSocketAddress("141.41.1.250", 53);
	        s.bind(address);
 
	    } catch (Exception e) {
	        e.printStackTrace();
	    }
	}
}

still it cant acquire the wanted data

thanks before

hello guys,

i need help. i want to take data from a specific ip address and port and to display it.

here is my code

import java.net.DatagramSocket;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
 
public class App {
 
	public static void main (String[] args) throws UnknownHostException
	{
		try {
	        DatagramSocket s = new DatagramSocket(null);
	        InetSocketAddress address = new InetSocketAddress("192.168.0.199", 8080);
	        s.bind(address);
 
	    } catch (Exception e) {
	        e.printStackTrace();
	    }
	}
}

still it cant acquire the wanted data

thanks before

Originally Posted by clavius11

hello guys,

i need help. i want to take data from a specific ip address and port and to display it.

here is my code

import java.net.DatagramSocket;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
 
public class App {
 
	public static void main (String[] args) throws UnknownHostException
	{
		try {
	        DatagramSocket s = new DatagramSocket(null);
	        InetSocketAddress address = new InetSocketAddress("141.41.1.250", 53);
	        s.bind(address);
 
	    } catch (Exception e) {
	        e.printStackTrace();
	    }
	}
}

still it cant acquire the wanted data

thanks before

Have you tried adding the Port.... to this section:

Originally Posted by clavius11

InetSocketAddress address = new InetSocketAddress("141.41.1.250", 53);

"53" Is not a valid port the ports are like "8080"

SOLVED!! Thanks dude.
guess I have missed something important before.

Originally Posted by clavius11

SOLVED!! Thanks dude.
guess I have missed something important before.

no problem