嵌入式Linux中构建shell的源代码，可以自己输入命令-Building Embedded Linux shell of source code, they can enter the command

FreeC是基于GPL协议的数控系统软件，运行于嵌入式Linux,是本人开发的。联系email: carlsonlee_freec@hotmail.com-freec is CNC software, which is under GPL, it run on embeded linux, it is developed by Carlson Lee(carlsonlee_freec@hotmail.com