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2009-01-28 23:48:21 +01:00
arc_algorithm added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
config.h added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
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gcode.c version 0.1 2009-01-25 00:48:56 +01:00
gcode.h version 0.1 2009-01-25 00:48:56 +01:00
main.c added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
Makefile added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
motion_control.c added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
motion_control.h added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
nuts_bolts.h version 0.1 2009-01-25 00:48:56 +01:00
readme.txt minor edit 2009-01-27 11:30:23 +01:00
serial_protocol.c version 0.1 2009-01-25 00:48:56 +01:00
serial_protocol.h version 0.1 2009-01-25 00:48:56 +01:00
spindle_control.c version 0.1 2009-01-25 00:48:56 +01:00
spindle_control.h version 0.1 2009-01-25 00:48:56 +01:00
stepper.c added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
stepper.h added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
todo.txt added buffered stepping support and the rudiments of the arc-interpolator 2009-01-28 23:48:21 +01:00
wiring_private.h version 0.1 2009-01-25 00:48:56 +01:00
wiring_serial.c version 0.1 2009-01-25 00:48:56 +01:00
wiring_serial.h version 0.1 2009-01-25 00:48:56 +01:00

Grbl - An embedded rs274/ngc (g-code) interpreter, CNC controller, readout and exerciser for the AVR series of microcontrollers.
Inspired by the Arduino GCode Interpreter by Mike Ellery

Status:
* Linear interpolation machine control complete (No arcs yet)
* GCode interpreter complete
* Basic serial protocol complete
* As of yet completely untested in a real environemnt. Still waiting for my micRo kit from Lumenlab.com

Goals: 
* Runs on the atmega168
* Runs on a standard Arduino
* Suitable for both milling and deposition fabrication (e.g. RepRap)
* Support GCode from common free and cheap CAM-packages right out of the box
* Optional support for a alphanumeric LCD readout, a joystick and a few buttons for program control
* Optional support for automated cutter length calibration when milling
* Support "headless" fabrication by buffering all code to SD-card or similar

Limitations:
* Limited GCode-support. Focus on the kind of GCode produced by CAM tools. Leave human GCoders frustrated.
* No rotation axes, only x,y and z.