Download GRBL Controller
GRBL (Garble) software is used to run live Arduino based CNC. This software plays a very important role without GRBL software you can not run your gcode file or execute gcode files on a microcontroller. GRBL Controller software guide to stepper motor’s driver where and how much to move according to co-ordinate we have provided, co-ordinate means the .gcode file.
Note: Must upload grbl file to your Arduino before launching GRBL controller software so that software can detect Arduino, For more detail must watch this video.
If you face any problem in GRBL Software not working, then you can watch the below video till last your all problem may get solved, If you want to connect with me you can join our Facebook group.