Java SMS timeout using this script

I've downloaded sms script from this website :
Click Here

And I added this script for the main :

Code:

---

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

package sms;

/**
 *
 * @author admin
 */
public class RunThis {

    /**
    * @param args the command line arguments
    */
    public static void main(String[] args) {
        // TODO code application logic here
        SMSClient a = new SMSClient(0);
        a.sendMessage("+628999037789", "tes");
    }

}

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but it return like this :

Quote:

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Fri Oct 23 06:37:15 ICT 2009:sms.Sender:*** time out at step 2***
BUILD SUCCESSFUL (total time: 3 seconds)

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I don't understand how to use this

Edit: oops, nevermind.

Are you connected to an SMSC (an SMS Center)? Ohterwise, how is your client supposed to know where to send its message? I bet that package comes with documentation; read it.

kind regards,

Jos

there's no documentation for this.. :(
just check this link :
How to Send SMS using Java Program (full code sample included)

Read the comments posted on that page. You also did not see (or simply ignored) Jos' question above.

Quote:

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Please check your modem. Search the internet for AT commands that are specific to the modem you are using.
Then connect the modem(with SIM) to your serial port.
Start the Hyperterminal and then give the AT commands to send SMS.
It must work from the hyperterminal.
If it doesn't, then there is some problem with the modem and the SIM.
If sending SMS using hyperterminal works, then use this program.
It will work.

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I used sms lib for my modem (handphone), it works fine, but using this script doesn't work at all.
SMSlib is too big for the size.,and this script is more simple.