jfs

无需外扩ram即可在51上执行的占先式RTOS 可移植,完全免费,公开源代码 具有详细中文文档和注释 (作者已经把它运用到实际的项目中)-without ram can be extended outside of the 51 on the implementation of preemptive RTOS portable, free, open-source with the Chinese documents and detailed notes (The author has already put it to practical use items)

关于ad8954的使用说明，包括调试，电路板介绍以及外为接口-With regard to the use of ad8954, including debugging, circuit boards, as well as introduce outside interface

应用背景单片机串口传输程序，可以直接使用。文件中包括单片机中数据的发送模块和数据的接收模块两个部分。并且提供电路版图的设计，帮助节省开发的时间。    关键技术串口，作为一种常用的传输方式，可以用在各个领域。第一文件R为单片机接收，第二个T为单片机发送文件夹。其中电路文件夹为单片机设计的电路版图文件。

HT1622 驱动程序

ATMEL XMEGA crypto program-task2.

Qt/Embedded是一个多平台的C++图形用户界面应用程序框架，其对象容易扩展，可移植性好，支持多个GUI平台的交互开发。现在，Qt/Embedded被广泛地应用于各种嵌入式产品和设备中。-Qt/Embedded is a multi-platform C++ graphical user interface application framework for easy expansion of the target, portability, and support multiple cross-platform GUI development. Now, Qt/Embedded has been widely used in a wide variety of embedded products and devices.

用汇编写的一个键盘 程序 纯属练习 没价值 用的是矩阵扫瞄法-was compiled using the keyboard a purely procedural exercise did not use the value matrix scanning method

AD采集和液晶显示模块程序，开发板自带的很好的历程。-AD collection and liquid crystal display module, development board comes with a good course.

一个MiniGui环境下触摸屏校验程程序,根据实际稍稍修改一下即可使用,赶紧下载吧.-MiniGui environment of a touch-screen check-way process, in accordance with the actual use of a little tinkering can immediately download it.

一个可以立即使用的嵌入式操作系统，已经在应用很稳定。具备实时性，支持设备扩充编程-an immediate use of embedded operating systems, the application has been very stable. With real-time, support equipment to expand programming