Wall follower works in Gazebo, but real TurtleBot motion is “bursty” and breaks wall tracking

[bayodesegun]

Hi @Vortex
This should answer some of your questions about the lidar:

• Anybody else noticed that the scan directions in the real robot are the opposite of the simulation? - #2 by girishkumar.kannan

@Vortex

but on the real robot the velocity command doesn’t seem to result in continuous motion.

The real robot does not support “latching” (using the last velocity command continuously until changed) because that’s impractical. You must keep the “pedal” pressed…

Additionally, the real robot has a speed limit, just as real vehicles do. Let me confirm the number…0.25.