sample1.txt

This is a CNCPro source file. It is include the G-Code interpreter source.

(THIS PROGRAM MAKES A SQUARE)

G90 (make parameters absolute)
G20 (make parameters inch units)
G53 (set to machine coordinates)
F10 (set feed rate to 10 in/min)
G00 X0 Y0 Z0 (rapid move to zero)
G01 (linear interpolation)
X5  (move x to 5) 
Y5  (move y to 5)
X0  (move x to 0)
Y0  (move y to 0)
M30 (cycle stop and rewind)