Marlin 3D Printer Firmware
Documentation has moved to marlinfirmware.org.
Release Branch
The Release branch contains the latest tagged version of Marlin (currently 1.0.2 – January 2015). It also includes a version 1.0.1 (December 2014). Any version of Marlin before 1.0.1 (when we started tagging versions) can be collectively referred to as Marlin 1.0.0.
For the most up-to-date Marlin code, please go to the Development branch – Not for production use – use with caution! When reporting any issues, please check to see if they are resolved in the Development branch first. But let us know if issues exist in tagged releases so we may document and patch them.
Current Status: In Development
Marlin development is being accelerated to catch up with a long list of issues. Check the Issues and Pull Requests links on the right to to see what we are currently working on.
RepRap.org Wiki Page
Contact
Google Hangout: . Hangout We have a hangout every 2 weeks. Search the issue list for "Hangout" and you will see what time and date the next event is going on.
Credits
The current Marlin dev team consists of:
- Scott Lahteine [@thinkyhead] - English
- Andreas Hardtung [@AnHardt] - Deutsch, English
- [@Wurstnase] - Deutsch, English
- [@fmalpartida] - English, Spanish
- [@CONSULitAS] - Deutsch, English
- [@maverikou]
- Chris Palmer [@nophead]
- [@paclema]
- [@epatel]
- Erik van der Zalm [@ErikZalm]
- David Braam [@daid]
- Bernhard Kubicek [@bkubicek]
More features have been added by:
- Lampmaker,
- Bradley Feldman,
- and others...
License
Marlin is published under the GPL license because we believe in open development. The GPL comes with both rights and obligations. Whether you use Marlin firmware as the driver for your open or closed-source product, you must keep Marlin open, and you must provide your compatible Marlin source code to end users upon request. The most straightforward way to comply with the Marlin license is to make a fork of Marlin on Github, perform your modifications, and direct users to your modified fork.
While we can't prevent the use of this code in products (3D printers, CNC, etc.) that are closed source or crippled by a patent, we would prefer that you choose another firmware or, better yet, make your own.