Not able to Receive sms messages in my emulator over port 50000 but able to send

[sanjay ramaswamy]

I am using netbeans and nokia s40 6th edition sdk . while this app is running in netbeans, i open wma console in wireless toolkit utility and send a message from it on port 50000 with the emulator's phone number but unfortunately it does not receive messages .

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */


import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import javax.microedition.io.*;
import javax.wireless.messaging.*;

public class WMAsync extends MIDlet
                      implements CommandListener {
  private Display display;
  private TextField textMesg;
  private TextField dest;
  private Command doneCommand;
  private Command send1Command;
  private Command send2Command;
  private String serverPort="50000";
  private boolean done;
  private MessageConnection sconn;

  public WMAsync () throws Exception {
    display = Display.getDisplay(this);

    doneCommand = new Command("DONE",
                              Command.SCREEN, 1);
    send1Command  = new Command("SEND1",
                              Command.SCREEN, 1);
    send2Command  = new Command("SEND2",
                              Command.SCREEN, 1);

   // serverPort = getAppProperty("serverPort");
  }

  public void startApp() {
    try {
      displayBlankForm ();
      System.out.println("Value of ServerPort is "+serverPort);
      sconn = (MessageConnection)
        Connector.open("sms://:" + serverPort);
      done = false;
      new Thread(new SMSServer()).start(); // Here i run SMSServer class's run method which has the receive logic...so it is constantly running to receive msgs untill the app is //destroyed
    } catch (Exception e) {
      System.out.print("Unable to open connection");
    }
  }

  public void pauseApp() {
    done = true;
    try {
      sconn.close();
    } catch (Exception e) {
      System.out.print("Error in pause");
    }
  }

  public void destroyApp(boolean unconditional) {
    done = true;
    try {
      sconn.close();
    } catch (Exception e) {
      System.out.print("Error in pause");
    }
  }


  public void commandAction(Command command,
                            Displayable screen) {
    if (command == doneCommand) {
      destroyApp(false);
      notifyDestroyed();
    } else if (command == send1Command) {
      try {
        String addr = "sms://+" + dest.getString();
        MessageConnection conn =
          (MessageConnection) Connector.open(addr);
        TextMessage msg =
           (TextMessage) conn.newMessage(
           MessageConnection.TEXT_MESSAGE);
        msg.setPayloadText( textMesg.getString() );
        conn.send(msg);
        conn.close();
        displayBlankForm ();
      } catch (Exception e) {
        System.out.println("Error in sending");
      }
    } else if (command == send2Command) {
      try {
        String addr = "sms://+" + dest.getString();
        TextMessage msg =
           (TextMessage) sconn.newMessage(
           MessageConnection.TEXT_MESSAGE);
        msg.setAddress ( addr );
        msg.setPayloadText( textMesg.getString() );
        sconn.send(msg);
        displayBlankForm ();
      } catch (Exception e) {
        System.out.println("Error in sending");
      }
    }
  }

  private void displayBlankForm () throws Exception {
    Form form = new Form ("WMATester");
    textMesg = new TextField("Message", "",
                           100, TextField.ANY);
    dest = new TextField("Phone No.", "",
                       20, TextField.ANY);
    form.append( dest );
    form.append( textMesg );
    form.addCommand(doneCommand);
    form.addCommand(send1Command);
    form.addCommand(send2Command);
    form.setCommandListener(
                   (CommandListener) this);
    display.setCurrent(form);
  }

// The run method has  the logic for receive part
  class SMSServer implements Runnable {
    public void run () {
      try {
        while (!done) {

          Message msg = sconn.receive();
          if (msg instanceof TextMessage) {
            TextMessage tmsg = (TextMessage) msg;
            String msgText = tmsg.getPayloadText();

            // Construct the return message
            TextMessage rmsg =
               (TextMessage) sconn.newMessage(
               MessageConnection.TEXT_MESSAGE);
            rmsg.setAddress ( tmsg.getAddress() );
            rmsg.setPayloadText( "Message " +
                                 msgText +
                                 " is received" );
            sconn.send(rmsg);

            Alert alert = new Alert ("Received", msgText,
                               null, AlertType.ERROR);
            alert.setTimeout(Alert.FOREVER);
            display.setCurrent( alert );
          } else {
            throw new Exception("Received is not a text mesg");
          }
        }
      } catch (Exception e) {
        System.out.println("Error in server receiving");
      }
    }
  }

}

[Soumya Rout]

Have configured the PUSH Registry properties in the JAD ?

e.g:- MIDlet-Push-1: sms://:50001,RecieveMidletName,*

[sanjay ramaswamy]

Soumya Rout wrote:Have configured the PUSH Registry properties in the JAD ?

e.g:- MIDlet-Push-1: sms://:50001,RecieveMidletName,*

Not sure how to do it in netbeans for my application .

[Soumya Rout]

Ok do one thing. Open your JAD file
It should be like

MIDlet-1: SMSReceive,,SMSReceive
MIDlet-Data-Size: 0
MIDlet-Description: Receives SMS
MIDlet-Jar-Size: 5288
MIDlet-Jar-URL: MyMidlet.jar
MIDlet-Name: MyMidlet
MIDlet-Permissions: javax.microedition.io.PushRegistry, javax.microedition.io.Connector.sms, javax.wireless.messaging.sms.receive, javax.wireless.messaging.sms.send
MIDlet-Push-1: sms://:50000,SMSReceive,*
MIDlet-Vendor: My Comp
MIDlet-Version: 1.0
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
SMS-Port: 50000

To add these properties in netbeans follow the steps,

1. Go to project Properties. (Right click properties)
2. Find the Application Descriptor section from the category
3. You will get the 4 tabs. Chose the respective tab and add the respective properties.



Then build the project. And reopen the JAD. After doing these things try to run your SMS app. It should work now.

[sanjay ramaswamy]

Soumya Rout wrote:Ok do one thing. Open your JAD file
It should be like

MIDlet-1: SMSReceive,,SMSReceive
MIDlet-Data-Size: 0
MIDlet-Description: Receives SMS
MIDlet-Jar-Size: 5288
MIDlet-Jar-URL: MyMidlet.jar
MIDlet-Name: MyMidlet
MIDlet-Permissions: javax.microedition.io.PushRegistry, javax.microedition.io.Connector.sms, javax.wireless.messaging.sms.receive, javax.wireless.messaging.sms.send
MIDlet-Push-1: sms://:50000,SMSReceive,*
MIDlet-Vendor: My Comp
MIDlet-Version: 1.0
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
SMS-Port: 50000

To add these properties in netbeans follow the steps,

1. Go to project Properties. (Right click properties)
2. Find the Application Descriptor section from the category
3. You will get the 4 tabs. Chose the respective tab and add the respective properties.



Then build the project. And reopen the JAD. After doing these things try to run your SMS app. It should work now.

Great!!! The jad file has now the same info as you mentioned but i am not able to create two instances of the same application .

my application has code to receive sms which is running in one thread throughout the application and one more thread to send sms .

so the problem is "Nokia Connectivity Framework could not get a phone number. SMS between SDK's will not be available. Terminate all SDKs.Then stop NCF(Nokia Connectivity Framework) using system tray and restart NCF using start menu "

I want one instance to send a message and one to receive ???

[Soumya Rout]

Try in Different midlets. Means in 1 you put the sender and in another put the receiver.