package com.example.aaa;
import java.net.DatagramPacket;
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.NetworkInterface;
import android.os.Bundle;
import android.app.Activity;
import android.content.Context;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TextView;
import android.widget.Toast;
import android.support.v4.app.NavUtils;
import android.support.v4.net.CoectivityManagerCompat;
public class Main extends Activity {
byte target;
String serverHostname1;
DatagramSocket d1;
InetAddress ip,retiip;
DatagramPacket send_on,rec,send_off;
String modifiedSentence;
String vst;
TextView txt1;
byte[] data;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
txt1 = (TextView)findViewById(R.id.textView1);
try {
TuLight();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@SuppressWaings("null")
public void TuLight () throws Exception{
DatagramSocket d1 = null ;
serverHostname1 = new String ("192.168.1.50");
byte b[] = null;
vst="2";
b = (vst.getBytes());
ip = InetAddress.getByName(serverHostname1);
DatagramPacket send_off = new DatagramPacket(b, b.length, ip, 5000);
txt1.setText("wait...");
d1.send(send_off);
Toast.makeText(getApplicationContext(),"Send",Toast.LENGTH_LONG).show();
}
}
}
برچسب:
نویسنده: کاوه محمدزادگان