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2020-08-06 12:55:39 -0500 commented answer Trouble trying to subscribe to roslibjs node and show with OpenCV

Lol, I've figured out and need more points to declare this my answer :c, but ok

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2020-07-08 15:55:42 -0500 answered a question Trouble trying to subscribe to roslibjs node and show with OpenCV

I figured it out and I think this should be better explained, one parameter was missing in the subscriber in the server,

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2020-07-08 08:25:43 -0500 asked a question Trouble trying to subscribe to roslibjs node and show with OpenCV

Trouble trying to subscribe to roslibjs node and show with OpenCV I'm following RosLibJs Video Publishing with CV_bridge

2020-06-19 06:41:52 -0500 received badge  Popular Question (source)
2020-06-18 13:24:21 -0500 commented answer Can I change which topic usb_cam is publishing?

Ok, I tested here. It worked!! thanks a lot, I'm newbie in ROS haha.

2020-06-18 13:21:13 -0500 commented answer Can I change which topic usb_cam is publishing?

I'm gonna try here! thanks for help!

2020-06-18 13:20:34 -0500 marked best answer Can I change which topic usb_cam is publishing?

Can I change the topic which each node publishes? I'm using usb_cam with multiple nodes and each node will run in different devices, I need them to publish on different topics so the server can send them instructions individually.

2020-06-18 13:20:34 -0500 received badge  Scholar (source)
2020-06-18 10:29:07 -0500 commented question Can I change which topic usb_cam is publishing?

<launch> <node name="usb_cam" pkg="usb_cam" type="usb_cam_node" output="screen" > <param name="vide

2020-06-18 09:55:04 -0500 commented question Can I change which topic usb_cam is publishing?

oh, hello! thanks for commenting. Yes, I've tried to change the <remap from="image" to="/usb_cam/image_raw"/> to

2020-06-18 08:51:07 -0500 asked a question Can I change which topic usb_cam is publishing?

Can I change which topic usb_cam is publishing? Can I change the topic which each node publishes? I'm using usb_cam wit

2020-06-18 08:47:23 -0500 commented answer Running 2 different cameras using usb_cam

that helps a little for me, but I still don't understand something: Can I change the topic which each node publishes? I'

2020-06-02 13:49:44 -0500 asked a question How to make the rosTextView (android_core/android_tutorial_pubsub) listen to server publisher?

How to make the rosTextView (android_core/android_tutorial_pubsub) listen to server publisher? I've understand, thanks t

2020-06-02 13:34:45 -0500 commented answer Explain RosTextView

Now I got it, but still a question: can I put the rosTextView subscriber listening to a server Publisher? if Yes, Why in

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2020-05-13 14:57:28 -0500 asked a question How I install ROSjava (kinetic) in android studio in windows 10 ?

How I install ROSjava (kinetic) in android studio in windows 10 ? Hello everyone, I'm new to ROS universe, only did some

2020-05-13 13:57:59 -0500 commented answer Developing with rosjava in Android Studio (Windows)

I'm trying to do this on windows, still don't understand too much, to be honest I'm 90% lost

2020-05-11 14:47:28 -0500 asked a question Confused how to Create a Android Studio pubsub with rosjava

Confused how to Create a Android Studio pubsub with rosjava I'm new at ROS and struggling to know what tutorial to follo