Comment on Tutorial - Read from a COM port using Java program By Steven Lim



Comment Added by : Dedo

Comment Added at : 2011-11-30 17:45:32

Comment on Tutorial : Read from a COM port using Java program By Steven Lim
I am trying to connect mobile to PC. I put your example to Netbeans and have run it on Windows 7 (64 bits). My mobile is sending a text on COM1, but the portList on the PC ist empty (portList.hasMoreElements == false). I am affraid, that I would need to install (and register) the win32com.dll and/or javax.comm.properties, so that Netbeans can use them. Can somebody suggest if I am right?
If yes, how and where to install the above mentioned files?
if no, what can I do to make ports visible to Netbeans?


View Tutorial



Subscribe to Tutorials

Related Tutorials

Program using concept of byte long short and int in java

Update contents of a file within a jar file

Tomcat and httpd configured in port 8080 and 80

Java File

Java String

Count number of vowels, consonants and digits in a String in Java

Reverse a number in Java

Student marks calculation program in Java

Handling Fractions in Java

Calculate gross salary in Java

Calculate average sale of the week in Java

Vector in Java - Sample Program

MultiLevel Inheritance sample in Java

Multiple Inheritance sample in Java

Java program using Method Overriding

Archived Comments

1. This works perfect for me. The only big problem is
View Tutorial          By: Eric at 2014-11-20 03:49:19

2. i need to use sms and to creat using java so it is
View Tutorial          By: Abdulkerim at 2009-09-07 05:29:15

3. Hello,

I got an error like (Wed Ma

View Tutorial          By: narayanan at 2010-03-17 05:56:21

4. nice examlpe but u can make it more easy frnd
View Tutorial          By: meghendra at 2009-02-14 00:21:31

5. great answer...
View Tutorial          By: nagi ponnagani at 2011-04-29 14:11:21

6. i want to open pdf file from sd card and i dont wa
View Tutorial          By: Karan Mavadhiya at 2013-01-30 12:02:30

7. why we use the java in networking and What are the
View Tutorial          By: ali mohammed at 2015-10-11 23:03:40

8. I am not found a J2ME file for playing a audio pla
View Tutorial          By: S.M. ASHIQUER RAHMAN at 2008-11-22 22:33:43

9. @pooja: this method should work, although i'm sure
View Tutorial          By: Anush at 2012-07-16 08:30:58

10. HI, like some guys in this tutorial I get this pro
View Tutorial          By: omar carpio at 2009-09-06 13:17:37