一个DTU的代码，包括LCP、ICMP、UDP

一些常用串口的例子，希望对大家有帮助，里面有好几个源代码。-Examples of some commonly used serial port, in the hope that everyone has to help, there are several source code.

ARM7核LPC2103I2C软件包，里面包含了所有的函数，直接调用即可-ARM7 core LPC2103I2C package, which contains all the function, you can directly call

8051单片机编写的基于TEA5767，DS1302,DS18B20程序-Written in 8051 based on TEA5767, DS1302, DS18B20 program

针对ARM优化过的FFT算法。其中20点，64点，80点的FFT算法。笔者试着加入了256点的FFT -for ARM optimized FFT algorithm off. 20 points, 64 points, 80 points of the FFT algorithm. I tried to join the 256-point FFT

FPGA verilog编程入门练习，内容比较简单，但对于新手来说是很好得资料！-Getting Started with FPGA verilog programming exercises, the contents of relatively simple, but it is good for the novice to information!

是完成从００到９９计数的汇编程序生成文件-is completed from 00 to 99 counts of documents compiled program generator.

Termometer, Development board Sureelectronics (eBay), SHT11 and ADC example.

多级抽取程序,适用于软件无线电系统，matlab编写，验证！希望对大家有用。-Multi-stage extraction procedure, applied to software radio systems, matlab prepared to verify! Hope useful for everyone.

国内某测温系统信号处理处理板的代码，欢迎大家多多交流-Internal temperature measurement system in a deal board signal processing code, welcomed the U.S. more exchanges

maitb实现mif文件、tab文件的矢量数据的读写问题。对导航地图的mapinfo格式的地图读出有很好的开源库， 具体的源代码可以在mitab官网上下载编译。