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. this code works very well for me , but it runs onl
View Tutorial By: m. usman at 2013-08-31 14:17:22

2. Can anyone help me.I need basic requirements with
View Tutorial By: Elaiyaraja at 2009-03-09 03:47:46

3. how to connect database simple method
View Tutorial By: kavimozhian at 2013-04-08 11:14:29

4. Hi,,
I dont have a problem Insert, Update a
View Tutorial By: Yavuz at 2010-09-01 14:15:02

5. sample program in packages and interface combined
View Tutorial By: priya at 2009-09-10 05:42:31

6. keep it up!
View Tutorial By: kamran at 2010-04-13 07:01:26

7. Nice guidelines which provide to understand struts
View Tutorial By: harshal patel at 2010-08-13 04:59:16

8. Thanks a lot. It was very helpful
View Tutorial By: Faith Justin at 2008-12-07 06:52:29

9. Amazing tutorial!! This is what I was exactly look
View Tutorial By: Sumanth Vaidya at 2015-06-17 18:19:16

10. This is the coding that I wanted...
This is
View Tutorial By: Damith at 2012-05-16 17:26:10

Programming Tutorials

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

categories

Subscribe to Tutorials

Related Tutorials

Archived Comments