Hi everybody.
I’m having a framing issue while running g code from sd card, maybe you would advise how to do it properly.
So I’m using Lightburn to create g code file (absolute coords on) for engraving round wooden pieces on Creality rotary and 10w Creality Laser module on Ender 3 max Neo.
Writing g code file to sd card, putting into controller, switching it on. It’s now in stand by mode. Pressing switch once to go to framing mode, head goes to very left position but it doesn’t neither turn the rotary nor showing laser dot for preview frame.
When I run framing on Lighburn from pc via usb it works fine - shows the frame and rolls the rotary.
From sd card - no framing.
Can anyone please explain how to make it work properly from the sd card? (t’s important to work from sd card at this point)
Thanks for your help, time and advice 