The latest Marlin Firmware 2.0.0 supports Adafruit Grand Central / SAM5D @MarlinFirmware @arduino @adafruit
First created in 2011 for RepRap and Ultimaker by Erik van der Zalm et. al., today Marlin drives most of the world’s 3D printers. Reliable and precise, Marlin delivers outstanding print quality while keeping you in full control of the process.
As an Open Source project hosted on Github, Marlin is owned and maintained by the maker community.
The latest Marlin Firmware 2.0.0 supports the new Adafruit Grand Central.
This is a major release. We’ve spent the last 15 months building in 32-bit support, adding several new features, and making many helpful improvements to your favorite 3D printer firmware.