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



Comment Added by : amit

Comment Added at : 2009-06-10 02:11:13

Comment on Tutorial : Read from a COM port using Java program By Steven Lim
Whne i run this code ,it does not return any ports.
the nextelement is null and therefore exits.
shouldnt ->
portList = CommPortIdentifier.getPortIdentifiers();
be some (object of CommPortIdentifier).getPortIdentifier ??


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. THANKS you for having this site. it help me a lot
View Tutorial          By: fermilita at 2012-01-04 11:45:53

2. Yesu. Thenk a u vely muchos. HURRRRR
View Tutorial          By: hurr durr at 2013-09-19 19:50:23

3. It's very use full to me ....
Thans a lot..

View Tutorial          By: Raxit at 2011-12-30 03:57:03

4. Helpful..........

Good

View Tutorial          By: Ravi at 2009-07-03 07:08:56

5. Thanks...Really nice...
View Tutorial          By: Raj at 2013-02-07 08:58:28

6. I have been hunting around for clarification whet
View Tutorial          By: MKP at 2013-02-06 09:08:27

7. can anyone send me how 2 sms from java code......<
View Tutorial          By: ramesh at 2009-02-07 04:26:06

8. I am getting this error with Minecraft; Feed the B
View Tutorial          By: LadyKianna at 2013-03-11 05:52:54

9. I like your explanition its very uesfull
View Tutorial          By: Salah Mohamed at 2011-12-10 15:47:27

10. thank you for code
View Tutorial          By: turki at 2013-12-11 13:23:44