I am copying the instructables project with building an arduino laser engraver. I have downloaded the Arduino IDE and GRBL. The instructions said to replace the config.h file with the FT5YLHDID77MXTS.h file. I am going to "Sketch" and selecting "Include Library" and then selecting grbl. When I try and upload it tells me this error.
OMG please help, I've spent days trying to figure this out. Also when I hit CNTL+SHIFT+M I get the correct screen but $$ doesn't do anything.
This is the error message when I hit upload.
In file included from D:\Documents\Arduino\libraries\grbl/FT5YLHDID77MXTS.h:30:0,
from D:\Desktop\Arduino Program Files\grbl-1.1f.20170801\grbl\sketch_feb22b\sketch_feb22b.ino:5:
D:\Documents\Arduino\libraries\grbl/grbl.h:42:20: fatal error: config.h: No such file or directory
#include "config.h"
^
compilation terminated.
exit status 1
Error compiling for board Arduino/Genuino Uno.