ROS Basics in C++ 3.2 Messages


I am curious why my output differs from the example, when running the line

rosmsg show std_msgs/Int32

. And if I did a previous step incorrectly to result in the difference.

My output


Notebook mentioned output

user ~ $ rosmsg show std_msgs/Int32
int32 data

Thanks in advance as always

That’s cryptic :smiley:. Something went wrong with your workspace.

In this case, it’s better to leave the system for 20 mins and get back. Once back, you will be assigned a new VM that will contain a refreshed workspace.

If you still have the problem after you come back, please let us know.

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