Android Open Source - final_project_android Wifi

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License

The source code is released under:

MIT License

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Java Source Code

package com.geminnu.hexagon;
// ww  w .j  ava  2s  .  c  o  m
import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;

import android.util.Log;

public class Wifi {

  private String TAG = "Wifi";
  
    private Socket wifiSocket = null;
    private InetAddress arduinoIpAdrr;
    private int port = 3456;
    
    public Wifi(String addr) {
      try {
      this.arduinoIpAdrr = InetAddress.getByName(addr);
    } catch (UnknownHostException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    }
    
    public Socket createWifiSocket() {
      try {
      wifiSocket = new Socket(arduinoIpAdrr,port);
      Log.d(TAG, "wifi socket is created");
      return wifiSocket;
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
      return null;
    }
    
    public void closeWifiSocket() {
      try {
      wifiSocket.close();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    }
    
    public boolean isAlive() {
      return wifiSocket.isConnected();
    }
}

Java Source Code List