Hi, I'm trying to use rosemacs. I set up everything as explained in the rosemacs.el file. But I get the following error: echo-ros-topic: Searching for program: no such file or directory, rostopic. The other ros commands don't work as well. If I run getenv PATH in emacs, I do get the full PATH, including the ros bin directory. (setenv "PATH" (concat "/home/an_user/bin:" (getenv "PATH"))) Any ideas? Cheers, Ugo -- Ugo Cupcic | Shadow Robot Company | ugo@shadowrobot.com Software Engineer 251 Liverpool Road need a Hand? London N1 1LX | +44 20 7700 2487 http://www.shadowrobot.com/hand/ @shadowrobot