Tags: Programming Language.
G-code is the common name for the most widely used numerical control (NC) programming language which has many implementations. Used mainly in automation it is part of computer-aided engineering. G-code is sometimes called G programming language. In fundamental terms G-code is a language in which people tell computerized machine tools what to make and how to make it. The how is defined by instructions on where to move to how fast to move and through what path to move.