juliacall: Can not use @show
and println
in the callback function of ros.py
#484
Labels
bug
Something isn't working
Affects: JuliaCall
Describe the bug
When I use
@show
andprintln
in the julia function which is called by the callback function of ros.py, the program becomes unresponsive.Python
test.py
:Julia
test.jl
:Run the Python
python test.py
in a terminal.Run
rostopic pub /test std_msgs/Char "data: 0"
in a new terminal to do ros subscriber's callback.The text printed in the terminal is:
Finally,
Hello
is not printed completely, the this terminal becomes unresponsive.The text was updated successfully, but these errors were encountered: