Turtle moving towards another turtle
Basically, I want to write a C++ node such that it subscribes to relevant topics and publishes to relevant topics to make 'turtle1' move towards a spawned turtle (let the name be 'foo') and stops before a certain distance from foo.
How do I achieve this? Please help.
I'm using Ros-kinetic and catkin.
Yes, you can achieve that using some type of navigation software or building a controller.
This appears to be a duplicate of #q347213. Please see whether that question already answers your question.