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initial version

asked Aug 8 '12

bg_ros gravatar image

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

Listener output


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 2
No.2 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

Listener output


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 3
No.3 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

Listener output


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 4
No.4 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

Blockquote

Listener output

Blockquote


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 5
No.5 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

Blockquote

Listener output

Blockquote


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 6
No.6 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output: hello world 1 hello world 2

Listener output

Blockquote


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 7
No.7 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output: [INFO] hello world 1 [INFO] hello world 22 [INFO] hello world 3 [INFO] hello world 4 [INFO] hello world 5 [INFO] hello world 6 [INFO] hello world 7 [INFO] hello world 8

Listener output

Blockquote[INFO] hello world 3 [INFO] hello world 4 [INFO] hello world 5 [INFO] hello world 6 [INFO] hello world 7 [INFO] hello world 8


It seems that "hello world 0", "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 8
No.8 Revision

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output: [INFO] hello world 1 [INFO] hello world 2 [INFO] hello world 3 [INFO] hello world 4 [INFO] hello world 5 [INFO] hello world 6 [INFO] hello world 7

[INFO] hello world 1
[INFO] hello world 2
[INFO] hello world 3
[INFO] hello world 4
[INFO] hello world 5
[INFO] hello world 6
[INFO] hello world 7
[INFO] hello world 8

Listener output

[INFO] hello world 3 [INFO] hello world 4 [INFO] hello world 5 [INFO] hello world 6 [INFO] hello world 7 3
[INFO] hello world 4
[INFO] hello world 5
[INFO] hello world 6
[INFO] hello world 7
[INFO] hello world 8


It seems that "hello world 0", "hello world 1" and "hello world 2" and "hello world 3" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?

click to hide/show revision 9
retagged

Tutorial Question: Writing a Simple Publisher and Subscriber (C++)

i'm new to ROS and following the standard tutorial given on the ROS.ORG site. While running based on the topic of writing a simple publisher and subscriber, the outputs for talker and listener are shown below:

Talker output:

[INFO] hello world 1
[INFO] hello world 2
[INFO] hello world 3
[INFO] hello world 4
[INFO] hello world 5
[INFO] hello world 6
[INFO] hello world 7
[INFO] hello world 8

Listener output

[INFO] hello world 3
[INFO] hello world 4
[INFO] hello world 5
[INFO] hello world 6
[INFO] hello world 7
[INFO] hello world 8


It seems that "hello world 0", "hello world 1" and "hello world 2" are missing from the listener.

I have used the original source code given on the topic.

Is this normal, how come they are missing?