I’ve researched the topic on this forum and elsewhere, but I just can’t get anything to show on the screen via a usb flash drive. I’ve tried different ones, different sizes, UBS 2, USB 3, even followed a tip found here to format them with a particular cluster size, to no avail.
I’m using FAT16/32 flash drives formatted with macOS Disk Utility. Inside right now there’s a gcode file, at the root with the “gcode” extension. The screen does seem to recognise there’s a drive inserted as it lights up blue, but that is as far as I can get. Tapping it does nothing and I never see any files showing up…
I don’t really know what to expect, as I have never seen or found online what I’m supposed to see or how to move from there on, although I’ve used a similar approach in other 3D printers.
Any tips or ideas would be greatly appreciated.