Gast
#4955302
Hey Guys Hey Guys When I open the UniversalG-Code-Reader and want to send a Programm or just type $, so just easy commands, it says that GRBL is booting ! ok but GRBL does not boot for several Houers right ? :D And when I am in the serial Monitor from Arduino, it says : ´´´´ Grbl 0.9a ['$' for help] ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿerror: Expected command letter ´´´´ pls Help me, I have no idea what to do :/



