Topic visualization
Hy guys, can you help me with how I could visualize topics?
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Hy guys, can you help me with how I could visualize topics?
Hi, I'm assuming that by 'Topic Visualization' you mean visualizing various topics subscribing and publishing. In that case I suggest you to take a look at http://wiki.ros.org/rqt_graph
If what I'm assuming is wrong, then I need more info that topic like what is being published/subscribed, etc.
Hope this answer fulfills your need.
From what you said so fa r I understand that you want to use the data from the topic of interest to visualize in the web right?
in that case, You can use [ROS bridge server package] (http://wiki.ros.org/rosbridge_server) and use ROSlibjs to visualize the data in the web. The data of choice can be anything. For example, you can subscribe to a topic that publishes live feed of Images from a webcam and you can visualize it in Web via rosbridge_Server and roslibjs.
hope this explanation helps.
Asked: 2021-03-09 01:54:25 -0500
Seen: 217 times
Last updated: Mar 09 '21