came with lcd screen working
but i programed aruino and selected examples basics and blink since this all writing on screen have gone on just black squares on lcd and blinks blue board is mks gen v1,1
stopped that by usinfg examples baSICs and bare minumin noy just solid green led but same squares on lcd
i need to program but not sure how so many diffrent methods and settings online im confused
i have a prusa i3 one extruder and its a e3d v6 with bowden 0.4
can some one help me with doing marlin
and beens the ardunio made the led flash does this mean that the computer is recognisind the board
