The webpage keeps showing waiting data

[zyf0205]

I ran the rosboard node in ros2 and opened the web interface, then ran two topic nodes, but waiting for data kept showing after adding the topic in the web.Please help me，thanks.

[Deedikjupijn]

I'm having the same issue, system stats does seem to work but the other topics I'm unable to use:

[zyf0205]

I'm having the same issue, system stats does seem to work but the other topics I'm unable to use:

it is good job in ros1 ,you can try use it in ros1.

[Deedikjupijn]

it is good job in ros1 ,you can try use it in ros1.

Could you explain a bit more of what you mean, how do I use it in ros1? All my other systems are running in ros2

[zyf0205]

it is good job in ros1 ,you can try use it in ros1.

Could you explain a bit more of what you mean, how do I use it in ros1? All my other systems are running in ros2

I mean I originally had this unsolvable problem using rosboard in ros2, but it works fine in ros1, and given that you have a lot of other stuff in ros, you may want to keep polishing this project. On ros2, I found a way to display messages: first run the subscriber node, then subscribe to the topic on the web, and then start the publisher node after subscribing. You must follow this process. You can use this to troubleshoot bugs, etc.