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2021-05-26 15:41:58 -0500 marked best answer Sourcing setup.bash in ROS2 foxy

Hi all. After installing ROS2 foxy in Ubuntu 20.04 from "fat' archive (binaries), when I try to source /opt/ros/foxy/setup.bash, ros2 is not recognized:

$ source /opt/ros/foxy/setup.bash

$ ros2

ros2: command not found

However, I can source /ros2_foxy/ros2-linux/setup.bash:

$ source ~/ros2_foxy/ros2-linux/setup.bash

$ ros2

usage: ros2 [-h] Call `ros2 <command> -h` for more detailed usage. ...

Is there any issues with my configuration? Or is foxy intended to be sourced only from ~/ros2_foxy/ros2-linux/setup.bash?

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2020-06-15 13:29:06 -0500 commented answer Sourcing setup.bash in ROS2 foxy

Ok, but does that mean that the directory /opt/ros/foxy should not be present after my installation? Because it is there

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2020-06-12 18:06:48 -0500 asked a question Sourcing setup.bash in ROS2 foxy

Sourcing setup.bash in ROS2 foxy Hi all. After installing ROS2 foxy in Ubuntu 20.04 from "fat' archive (binaries), when

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2019-09-10 12:28:33 -0500 commented question Colcon builds and tests python package, but ros2 does not find it after sourcing install\local_setup.bat

Yes, you were right! The solution in #q332452 worked for me. Thank you!

2019-09-10 11:14:37 -0500 asked a question Colcon builds and tests python package, but ros2 does not find it after sourcing install\local_setup.bat

Colcon builds and tests python package, but ros2 does not find it after sourcing install\local_setup.bat Hi, I've been t