Error: controller_interface/controller.h: no such file - Control 101, Unit 4


I followed exactly the steps described in Unit 4 of the Control 101 course, catkin_make works without errors but when I copy the code into the my_controller.cpp file, I get multiple errors because the ‘controller_interface/controller.h file is not found’.

Could someone please help?
Thank you very much
Kind Regards


Thats just the IDE that the syntaxt and package find is note working properly because its a rospackage and it doens’t find them.
But if you compile the code and launch it it should work

Did it work for you? Because I am facing the same problem.