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mit-acl / aclswarm

MIT ACL distributed formation flying using multirotors
https://arxiv.org/abs/2003.01851
MIT License
67 stars 16 forks source link

problem: No wrong happened. But I cannot see any motors. #3

Closed LIANGXINKAI closed 3 years ago

LIANGXINKAI commented 3 years ago

Thanks for your fantastic work. But I meet One problem: When I click start, the RViz and rqt pop out like in the picture, but I could not see any motors, like that Screenshot from 2020-12-14 18-44-54

plusk01 commented 3 years ago

Hi @LIANGXINKAI,

This is what I see after running rosrun aclswarm_sim trials.sh -f swarm6_3d -i

image

And this is what it looks like after running rosrun aclswarm_sim trials.sh -f simform20 -i

image

Two suggestions:

  1. Does rosrun aclswarm_sim trials.sh -f swarm6_3d -i work as expected?
  2. I notice in your rviz that it says No tf data --- it may be that something didn't start correctly. For the swarm6_3d formation, my rqt_graph looks like the following (showing only two of the simulated vehicles):

image

plusk01 commented 3 years ago

closing for now, feel free to reopen if you are still facing this issue

YM-98 commented 1 year ago

Hello, I encountered the same problem, the terminal does not report an error ,but RVIZ does not display the model, and my rqt_graph shows few nodes, I don't know how to deal with it, hope you can help me. 2022-11-01_15-55 2022-11-01_15-56

plusk01 commented 1 year ago

hi @YM-98 please consider opening a new issue instead of adding to this closed, different issue.

What command did you run? Your rqt_graph only shows the operator node running, so the actual distributed swarm pipeline did not run.

yi11122 commented 1 year ago

tmux should be installed first

yi11122 commented 1 year ago

and add the workspace setup.bash into the .bashrc