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Writing Service Client Python Missing Source setup.bash step

While following the tutorial on: http://wiki.ros.org/action/login/ROS/Tutorials/WritingServiceClient(python)

I had trouble launching the command: rosrun beginnertutorials addtwointsserver.py

It should be noted in the tutorial that after running catkin_make one should run source devel/setup.bash

Asked by rukie on 2018-10-12 11:59:57 UTC

Comments

What error are you getting when you try and run your nodes? Also it is not necessary to source devel/setup.bash after every catkin_make only once every time you open a new terminal window.

Asked by PeteBlackerThe3rd on 2018-10-13 05:18:15 UTC

Also it is not necessary to source devel/setup.bash after every catkin_make only once every time you open a new terminal window.

or when you add or remove a package ..

Asked by gvdhoorn on 2018-10-13 05:28:10 UTC

Answers