A grblHAL driver for the Atmel SAM3X8E processor on a Arduino Due board. See the Wiki-page for compiling grblHAL for instructions for how to import the project, configure the driver and compile.
After a years-long wait, an ARM powered Arduino is finally due. The Arduino Due will finally be released this coming Monday. On board the Arduino Due is an Atmel-sourced ARM Cortex M3 microcontroller ...