说明：  uCOSV261 原程序。uCOS II简介 u C / O S 是一种免费公开源代码、结构小巧、具有可剥夺实时内核的实时操作系统。
(uCOSV261 the original program. uCOS II Introduction u C/OS is a free open source, structure compact, with real-time kernel can be deprived of real-time operating system.)