Intoki za CNC gahunda nuburyo bwa kera kandi bugoye cyane.Ubu bwoko bwa programming busaba programmer kumenya uko imashini izitabira.Bakeneye kwiyumvisha ibyavuye muri gahunda.Kubwibyo, ubu bwoko bwa programming nibyiza kubikorwa byoroshye cyangwa mugihe umuhanga agomba gukora igishushanyo cyihariye.
Porogaramu ya CAM CNC nibyiza kubantu bashobora kubura ubumenyi bwimibare.Porogaramu ihindura igishushanyo cya CAD mu rurimi rwa porogaramu ya CNC kandi ikanesha inzitizi nyinshi z’imibare zisabwa iyo ukoresheje uburyo bwo gutangiza intoki.Ubu buryo butanga ibitekerezo byumvikana hagati yurwego rwubuhanga bukenewe mugutegura intoki nuburyo bworoshye cyane bwo gutangiza ibiganiro.Ariko, ukoresheje CAM mugutegura gahunda, ufite amahitamo menshi ugereranije niyanyuma kandi urashobora gukoresha ibyinshi mubikorwa hamwe nigishushanyo cya CAD.
Ubwoko bworoshye bwo gutangiza gahunda kubatangira ni ibiganiro cyangwa gahunda yo guhita.Hamwe nubu buhanga, abakoresha ntibakeneye kumenya G-code kugirango bagabanye kugabanuka.Gahunda yo kuganira yemerera uyikoresha kwinjiza amakuru yingenzi mururimi rworoshye.Umukoresha arashobora kandi kugenzura ibikorwa byimikorere mbere yo gukora progaramu kugirango yizere neza igishushanyo mbonera.Ikibi kuri ubu buryo ni ukudashobora kwakira inzira zigoye.