Hello, I'm new ROS user working with E-puck2 robot.

asked 2020-03-04 01:18:36 -0500

yabdulra gravatar image

I've installed ROS kinetic on Ubuntu 16.04, followed the procedures described here:https://www.gctronic.com/doc/ind... so I could work with the robot. At a point where I issued the command: roslaunch epuck_driver epuck2_controller.launch epuck2_address:='B4:E6:2D:EB:9C:4F' on my terminal, and error reading: [epuck2_controller.launch] is neither a launch file in package [epuck_driver] nor is [epuck_driver] a launch file name The traceback for the exception was written to the log file.

Could someone please tell what the problem is?

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source your workspace with; 

source ~/catkin_ws/devel/setup.bash
Fetullah Atas gravatar image Fetullah Atas  ( 2020-03-04 02:50:19 -0500 )edit

Thanks, I was able to launch the file. However, another error: [rviz-3] process has died [pid 1041, exit code -6, cmd /opt/ros/kinetic/lib/rviz/rviz -d /home/yusuf/catkin_ws/src/epuck_driver/config/single_epuck2_driver_rviz.rviz __name:=rviz __log:=/home/yusuf/.ros/log/4d087564-5e1d-11ea-a0cb-ec5c6878e588/rviz-3.log]. log file: /home/yusuf/.ros/log/4d087564-5e1d-11ea-a0cb-ec5c6878e588/rviz-3*.log. The process then try restarting and fail contantly. what could be the problem?

yabdulra gravatar image yabdulra  ( 2020-03-04 08:32:26 -0500 )edit
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