Comment on Tutorial - How to Send SMS using Java Program (full code sample included) By Emiley J.



Comment Added by : Ashish

Comment Added at : 2009-03-25 04:28:25

Comment on Tutorial : How to Send SMS using Java Program (full code sample included) By Emiley J.
Hi all this program is working very fine .... i had some doubts as i too have posted one query (199) .. but now i have resolved it and this program is working fine!!! ....thanx for such a good program!! ..

to all people who are having the problem of
javax.comm.NoSuchPortException
first check if ur COM port is really been detected by the driver ( as it was not in my case) ...thats the reason u'll get this problem!!! .. i'll give you one program that will display all the serial and parallel ports in ur system .. just check if ur port is there or not....

/* program*/

import javax.comm.*;
import java.util.Enumeration;

public class ListPorts {
public static void main(String args[]) {
Enumeration ports = CommPortIdentifier.getPortIdentifiers();
while (ports.hasMoreElements()) {
CommPortIdentifier port = (CommPortIdentifier)ports.nextElement();
String type;
switch (port.getPortType()) {
case CommPortIdentifier.PORT_PARALLEL:
type = "Parallel";
break;
case CommPortIdentifier.PORT_SERIAL:
type = "Serial";
break;
default: /// Shouldn't happen
type = "Unknown";
break;
}
System.out.println(port.getName() + ": " + type);
}
}
}

just check it ...
this is what the output will be!!( my case)

COM1: Serial
COM2: Serial
COM7: Serial
LPT1: Parallel
LPT2: Parallel
my port is COM7 .. so just check it !!!!

Regards ..... Ashish!!!


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Archived Comments

1. /** Example shows garbage collector in action

View Tutorial          By: sreekar at 2010-05-08 07:58:09

2. comm.jar file for windows not available in sun. ca
View Tutorial          By: borus at 2015-03-25 07:19:57

3. Hi Jim, to get the code for this clock, right clic
View Tutorial          By: Rajan at 2008-04-11 08:25:03

4. Respected sir,
I am trying to embed windows

View Tutorial          By: arshad at 2011-10-22 17:05:21

5. nice one !!! just keep it .. i have learn a lot..
View Tutorial          By: dondon at 2011-07-27 04:43:40

6. Nice Intro .......
View Tutorial          By: MohanRaja at 2012-06-28 11:02:40

7. What about for an iPad and iPhone!
View Tutorial          By: Kamalakannan at 2012-09-21 06:10:39

8. Thank you for good explanation. I am thinking of u
View Tutorial          By: Darshan at 2012-06-22 15:44:57

9. very simple to understand
View Tutorial          By: chermaraja at 2010-05-26 00:00:05

10. Really Good........!
View Tutorial          By: Anonymous at 2009-04-01 22:33:19