G-code is the simple text language a 3D printer reads. Each line is a command, such as move to a position, heat the nozzle, or extrude a bit of filament. Your slicer creates it for you, so you rarely need to write it by hand.
// Glossary term
// Glossary term
G-code is the simple text language a 3D printer reads. Each line is a command, such as move to a position, heat the nozzle, or extrude a bit of filament. Your slicer creates it for you, so you rarely need to write it by hand.