- 1- go to http://turtlebot3.robotis.com/
- 2- enter to the PCsetup from Quick Start Guide
- 3- run all the code in that page then from the simulation
- 4- run all the code in Gazebo Simulation and SLAM Simulation
- 5- i faced a problem when i tried to Launch Simulation World the simulation window closed for no reason so i solved this problem by using this code:
$ export SVGA_VGPU10=0- it opened correctly when i retry to open the simulation
- last thing is that i complete the map by moving the robot using the following keystrokes w s a d and then i save the map.