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2018-03-11 11:13:02 -0500 marked best answer How to make a ROS topic?

How do I make a ROS topic. I want to make a ROS topic (Either a subscriber or a publisher) which I can either write to or read from. For example: how ROS programs have topics I can subscribe to or publish on. I want to make my own. I just want to be able to send a float32 type message using a ROS command on my topic. Is this possible to do?

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2018-03-09 18:52:08 -0500 commented answer How to make a ROS topic?

So, should I make a subscriber for that topic? And that is basically me creating my own topic.

2018-03-09 18:48:38 -0500 commented answer How to make a ROS topic?

Thanks for the response. The first tutorial you have mentioned is a tutorial to write a publisher, which publishes on th

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2018-03-09 18:08:51 -0500 asked a question How to make a ROS topic?

How to make a ROS topic? How do I make a ROS topic. I want to make a ROS topic (Either a subscriber or a publisher) whic

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2018-03-03 13:51:57 -0500 commented question Connecting to ROS using rosserial on Windows?

These are just 2 different things i am having trouble with. But this is the more important one. I would like to establis

2018-03-03 12:32:48 -0500 edited question Connecting to ROS using rosserial on Windows?

Connecting to ROS using rosserial on Windows? I have ROS running on my Linux machine and I wanna connect to ROS using ro

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2018-03-03 12:22:13 -0500 asked a question Publishing on a topic using rosserial windows?

Publishing on a topic using rosserial windows? Hi, So I have a ROS running on my Linux machine and I am following the

2018-03-03 12:00:55 -0500 asked a question Connecting to ROS using rosserial on Windows?

Connecting to ROS using rosserial on Windows? I have ROS running on my Linux machine and I wanna connect to ROS using ro

2018-02-28 20:18:07 -0500 commented answer Are there Windows Compatible ROS nodes?

Hi I have been trying to do this Using JSON over rosbridge, But haven't been able to figure it out. I tried to just crea

2018-02-27 12:14:32 -0500 commented question How to subscribe to a camera and save image?

I did compile it. So I'm not sure what the problem is.

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2018-02-27 00:54:42 -0500 commented question How to subscribe to a camera and save image?

Just added the information.

2018-02-27 00:54:23 -0500 edited question How to subscribe to a camera and save image?

How to subscribe to a camera and save image? Hi, So I am working with a car simulator and the car has simulated cameras

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2018-02-27 00:36:50 -0500 commented question How to subscribe to a camera and save image?

http://wiki.ros.org/image_transport/Tutorials/SubscribingToImages this is the tutorial I followed.

2018-02-27 00:36:24 -0500 commented question How to subscribe to a camera and save image?

Don't know what this error is because the code is the same as in the tutorial. Could this be due to the dependencies or

2018-02-27 00:33:28 -0500 commented question How to subscribe to a camera and save image?

./testimage.cpp ./testimage.cpp: line 6: syntax error near unexpected token (' ./testimage.cpp: line 6:void imageCallbac

2018-02-26 18:18:36 -0500 asked a question How to subscribe to a camera and save image?

How to subscribe to a camera and save image? Hi, So I am working with a car simulator and the car has simulated cameras

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2018-02-21 17:26:13 -0500 commented question How to send ROS commands from a Linux machine to a Windows machine?

Thank you. I'm still having trouble understanding how we would use ROS bridge to send the messages. Do because I haven't

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2018-02-19 16:33:10 -0500 asked a question How to send ROS commands from a Linux machine to a Windows machine?

How to send ROS commands from a Linux machine to a Windows machine? So, I want to send ROS commands (most probably using

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2018-02-11 17:45:56 -0500 commented question A simple subscriber for a camera topic?

I tried following the tutorials given on the ROS website. I pretty much copied the code and changed up the topic name. B

2018-02-11 15:37:50 -0500 asked a question How to write a simple image subscriber?

How to write a simple image subscriber? I am pretty new to ROS and have basically experience with it. I am working with

2018-02-11 15:37:50 -0500 asked a question A simple subscriber for a camera topic?

A simple subscriber for a camera topic? So I am pretty new to ROS and have very little experience with it. I am working