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diff_drive_controller uses stamped messages in jazzy #281

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garyservin opened this issue Nov 25, 2024 · 0 comments
Open

diff_drive_controller uses stamped messages in jazzy #281

garyservin opened this issue Nov 25, 2024 · 0 comments
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bug Something isn't working

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@garyservin
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Environment

  • OS Version: Ubuntu 24.04
  • Source or binary build?
    Source, jazzy branch

Description

The diff_drive_controller deprecated non-stamped Twist messages a while ago (ros-controls/ros2_controllers@9d4ea6b) It seems this is the default for jazzy now, so all velocity commands need to be Stamped now.

Steps to reproduce

  1. Bringup the robot with ros2 launch andino_bringup andino_robot.launch.py
  2. Check the topic type ros2 topic info /cmd_vel, it will show that it requires a TwistStamped message

Output

➜  andino_bringup git:(jazzy) ✗ ros2 topic info /cmd_vel  
Type: geometry_msgs/msg/TwistStamped
Publisher count: 0
Subscription count: 1
@garyservin garyservin added the bug Something isn't working label Nov 25, 2024
@github-project-automation github-project-automation bot moved this to 🆕 Backlog in Andino Roadmap Nov 25, 2024
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