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

Comment Added by : JayS

Comment Added at : 2015-02-03 21:31:36

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

i am using the same code to read data from an RFID reader. I am using serial to usb cable. code looks fine but when it runs it shows "port occupied by unknown windows application"" , it remains same after changing port no. :( 

can anyone help me in figuring out what is wrong ?? 

thanks in advance :)

View Tutorial

Subscribe to Tutorials

Archived Comments

1. writa a java program to add two one-dimensional ar
View Tutorial By: nibedita swain at 2011-08-22 15:23:37

2. Indent your code, man.
View Tutorial By: Jenga at 2009-02-16 17:30:07

3. Can you please send me the full code in sending an
View Tutorial By: jen at 2008-05-28 00:22:21

4. so how can i run this project
View Tutorial By: milinda at 2010-12-17 10:01:23

5. it good to understand struts arch.
View Tutorial By: i know about hibernate all type of query? at 2012-07-30 07:08:39

6. do we require a gsm modem for sure ? aren't there
View Tutorial By: sherry at 2012-07-10 11:28:58

7. I have this line of code but i don't understand
View Tutorial By: Xris at 2011-11-08 06:01:01

8. worked for me thanks.
View Tutorial By: dem125 at 2010-08-03 23:30:32

9. estimado lo que sucede es que solo cuando es Strin
View Tutorial By: hormiga at 2013-01-07 00:11:54

10. pls send simple to hard j2me coding
View Tutorial By: Seenu at 2008-10-29 15:19:03

Programming Tutorials

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

categories

Subscribe to Tutorials

Related Tutorials

Archived Comments