Just starting out with an Ortur Laser Master 15w and LightBurn.
Should I be able to do greyscale (not dithered) on the Ortur Laser Master (newest firmware)? For instance when I have greyscale selected and I attempt to engrave a gradient square (0%==>100% Black) I get 50% of the square burned/black/100% and the other 50% white/unburned/0%.
Have I got something setup wrong? I have it selected as straight GRBL (not GRBL-LPC or GRBL-M3). Is this correct?
Thanks in advance.