In various scenarios we need to give goals to the robot and using rviz is the most popular way to do it in the ROS community. However, in various low level processors (viz. Raspberry Pi and other ARM processors) or in a bare bones installation one may not have the luxury of getting OGRE working, hence no rviz. So, what options do we have then, is it possible to give goal points using some other means ?
Typically a command line execution as
*[rospackage] [executable] [goal-x, goal-y]*
may be very useful, does such exist ?
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