arthurwolf/Smoothie — pull request #8 by logxen (2012-04-02 06:59:48+00:00)
Title: Line number (Gcode value 'N') and Checksum (Gcode value '*') validation

This code allows pronterface to drive smoothie smoothly. Line numbers are expected to increment, M110 is implemented to change line number, and resend requests are sent in case of failed checksum or improper line number. The N value and the * value are stripped from the Gcode so as not to bother the rest of the smoothie system.