ADS7846/7843芯片 适合用在4线制触摸屏，它通过标准SPI协议和CPU通信，操作简单，精度高，当触摸屏被按下时（即有触摸事件发生）则ADS7846向CPU发中断请求，CPU接到请求后，应延时一下再响应其请求，目的是为了消除抖动使得采样更准确-ADS7846/7843 chip suitable for use in the 4-wire Touchscreen, SPI through standard protocols and CPU communication, simple o

根据Ramon的多接口多信道模块修改的，更正了Ramon文章中不正确的部分，并给出了单信道和多信道的仿真例子以及关于吞吐量、抖动率、丢包率等方面的对比结果。只需要将ns2.34代码复制到相应文件中，运行所给例子即可得到结果。-According to Ramon' s multi-interface multi-channel module is modified, corrected Ramon part of the article is not correct, and gives the

tslib 是 一个用于触摸屏设备的函数库。通过这样一个函数库，可以将编程者从繁琐的数据处理中解脱出来。tslib 还以插件的形式提供了一些附加的功能，比如去除点击触摸屏时的抖动等。-tslib is a touch-screen equipment for the library. The adoption of such a library can be programmed from the red tape out of data processing. tslib also provi

柯支亨老师的《ns2仿真实验》第三章实验部分，如何建立tcp，udp联机，并分析它们各自的数据吞吐量，抖动率等。-Heng Ke support teacher " ns2 simulation experiments," Chapter III experiment, how to build tcp, udp online, and to analyze their own data throughput, jitter rate.