##机器情况： 大体情况如下：
- 使用 200*200*200 的常见 Prusa I3 结构
- 1.8度 1\16微步 歩进电机
- RAMPS 1.3 EFB (Extruder, Fan, Bed)
- RepRapDiscount FULL GRAPHIC Smart Controller 在Arduino 1.6.2下编译通过 加入中文支持
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.