Screenshot files
so while browsing my usb drive I found these files:
from the name they appear to be screenshot files, but I don't know how I created them. This seems to be an undocumented feature of the printer. can anybody help me with this?
RE:
Those are print preview thumbnails of different resolutions, which are embedded in the .gcode files as comments and are generated by the slicing software.
Printers support only certain resolutions so if the matching thumbnail is not found it may not show the preview. Another option is that the slicing software did not embed them or they are in a different format, which is not supported by the printer firmware (for example sliced for another printer firmware version).
See my GitHub and printables.com for some 3d stuff that you may like.
RE: Screenshot files
this is not about the thumbnails.
it also happened with a folder but I can't seem to upload the picture. my printer is somehow (seemingly randomly) saving pictures of what's on the screen to the USB drives and I can't figure out why