GPRS PDA开发

Exception: Recv failure: Connection reset by peer

前段时间做了一个AT91M55800的芯片测试，测试通过后，现在把一个启动AT91M55800芯片的初始化程序上传。每个人的硬件不同，但是可以借鉴一下。-earlier done a Degital chip test passed, now a start Degital chips upload initialization procedures. Each person"s different hardware, but we can learn some lessons from.

使用labview进行系统开发，周期短，且比较容易修改。系统升级方便。成本比较低-use LabVIEW for systems development, a short cycle, and relatively easy to change. System upgrade convenience. The cost is relatively low

好实用的好东东，快下呀！-good practical good Dongdong, quick to make!

应用背景The leading developers of Marlin are currently (January 2015) EvdZ and bkubicek, though many others contribute with their patches. This is a firmware for reprap single-processor electronics setups. It also works on the Ultimaker PCB. It supports printing from SD card+Folders, and look-ahead trajectory planning. This work is licensed under the GNU GPL v3 or (at the user"s discretion) any later version. It is based on Sprinter firmware, which was licensed under GPL v2 or later.关键技术 Features: Interrupt based movement with real linear acceleration. High steprate. Look ahead (Keep the speed high when possible. High cornering speed). Interrupt based temperature protection. preliminary sup

code for measuring the time for sensor in P89c51 microcontroller

keil c51 写的DS18b02 温度测试源代码-keil c51 write DS18b02 temperature testing source code

linux驱动开发详解光盘代码及工具，非常棒的linux驱动开发学习工具-explain the development of CD-ROM drive linux code and tools, a great learning tool linux-Driven Development

里面描述出了H264的分包和RTP的封包  linux下直接可以运行  每行都有注释

嵌入式WEB服务器，能够实现在嵌入式开发板上的WEB服务器-Embedded WEB server, can be realized in the embedded development board WEB server