It is a vending machine.

This programs connect to Weigh scale. & shows the actual value.

最新的Java反编译工具，支持目录级的反编译，也支持双击.class文件就可查看源文件，只限用于学习交流使用。-latest Java-compiler tool to support the anti-directory level compiler, and also supports double-click. Class documents can view the source documents, only to learn to share.

Reerse Access channel.

计算机网络第4版（谢希仁著）课后习题答案 -computer networks Release 4 (Xie Renchu) OSCAR answer Exercises

UCOS一种只支持优先级抢占型调度的操作系统。它不支持同一个优先级有2个及以上的任务同时运作。 本文修改的UCOS支持不同优先级调度的同时，支持同一个优先级有2个以上的任务以时间片轮转方式进行调度。 这个就是UCOS和修改的UCOS的区别。-UCOS only support a priority-based scheduling of the operating system to seize. It does not support the same priority level 2 and above have the task of operating at the same time. This article uCOS modified to support different priority scheduling at the same time, support the same priority level has two more tasks to the time slice approach to scheduling rotation. This is uCOS uCOS and modified difference.

Code for javascript for the web.

这五个程序都经实验，能运行，但要运行环境无误-five experimental procedures can run, but to run the environment unmistakably

jsp基础知识学习，讲述一些jsp的基本知识，适于初学者。-jsp to learn basic knowledge about some basic knowledge of jsp, suitable for beginners.

虚拟串口，可以在机子上添加任意多个串口，对于调试串口的程序很有用-Virtual serial port, you can add any number of machine serial port, serial port for debugging the program very useful

五子棋单机版、网络版合一，网络版为单人对战，可同时容纳多组在线-Gobang stand-alone version, the network version of unity, the network version of the Single Battle, which can accommodate multiple-line