Basic gcode sender in Python
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Latest commit c0572ef Apr 30, 2017
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Failed to load latest commit information. Fixed markdown Apr 30, 2017 First draft Jun 23, 2014

Basic gcode sender in Python.

This script has been tested on a pcDuino v2 sending gcode to a Printrbot. It should also work on an Arduino Yun.


  • programmatically sends gcode over a USB port
  • automagically strips out Slic3r comments and delivers only pure uncut gcode

Help: ./ --help

Example usage:

./ -p /dev/ttyACM0 -f /media/UNTITLED/shoulder.g

Code snippets and basic idea taken from: