what's the difference between "diff_drive_controller" and "libgazebo_ros_diff_drive.so" ? [closed]
Hi, I am using the ROS and gazebo
It seems that there are two different method to control a diff-mobile robot, the first method is "diff_drive_controller", the second method is plugin called "libgazebo_ros_diff_drive.so".
So what is the difference between them? which is better?
thanks
Closing as it's a duplicate of #q209389.