Example 1.6 is not producing the expected console output

Course Support ROS2 In 5 Days Python
1

After executing the launch file instead of getting the expected output, I see:

[INFO] [launch]: All log files can be found below /home/user/.ros/log/2019-12-23-20-16-32-006842-rosdscomputer-9151
[INFO] [launch]: Default logging verbosity is set to INFO
[INFO] [simple_node-1]: process started with pid [9216]
[INFO] [simple_node-1]: process has finished cleanly [pid 9216]

I’ve made sure to fill out the simple.cpp, launch file, and CMakeLists.

2

Hi @david.mehedinti,

That’s strange. You should have the “help” message printed:

  • Please check again that everything is copied and modified correctly.
  • Did you compile the package?

If it doesn’t work still, please share the files you have created in each step of the example.

By the way, welcome to the Community!