STM32非固件库程序，实现功能：GPIO口输出方波

AVR试验板程序,有LED,键盘和串口的程序-AVR test board procedures have LED, keyboard and serial procedures

UCOS－II ARM代码（4510B）-UCOS- II ARM code (4510B)

本文UDP是根据我学习ARM开发以来的一些经验总结，以自己设计的S3C44B0X板为例，给出入门上手的最基础知识。有些东西只是个人的主观认为，不一定准确，算作抛砖引玉吧，欢迎大家指正！-This paper is based on UDP, I study the ARM since some experience to design its own board of S3C44B0X example, the entry is easily the most basic knowledge. Some things are just personal subjective view, is not necessarily accurate, it counted as something, we welcome correct!

this programmer for samsung s s3c2410. it s for ADC

NEC格式遥控接收代码：NEC IR implementation -NEC form remote control receive code: NEC IR implementation

s344b0的mp3源码-s344b0 mp3 FOSS

Samsung nand flash MEMORY ECC结构和检验-Samsung nand flash MEMORY ECC structure and test

摄像机labview et arduino

关于ADE7758和MSP430单片机之间的通信问题，SPI串口通信等，可实现电力参数电压电流功率等相关采集。。

基于ARM的24064显示屏工作代码。工程所用芯片型号为STM32F407，开发环境为KEIL5，代码演示了在屏幕上写字以及图片显示。