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First micro-ROS Application on Linux don't work me #413

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wilsonhermar opened this issue Jan 14, 2024 · 0 comments

wilsonhermar commented Jan 14, 2024

I'm running the First micro-ROS Application on Linux, everything works well until I run :

ros2 run topic list:
The topic /microROS/does not appear.

before I have executed, source /opt/ros/$ROS_DISTRO/setup.bash.

I'm working with ROS2 Humble on Ubuntu 22.04

Thanks in advance.

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