大华NVR播放源代码-实时监视、网络回放等功能

非接触智能卡读写程序-contactless smart card readers procedures

MSP430的12位AD驱动程序 [05-10-29] 74HC165驱动程序 [05-10-29] 74HC595驱动程序-MSP430 12 AD driver [05-10-29] 74HC165 driver [05-10-29] Bit Drivers

ARM7下面读写串口的两种方式：中断方式和查询方式的源代码。详细介绍了ARM7下面读写串口的方式。-ARM7 serial read and write the following two ways: interrupt mode and query the source code. Described in detail ARM7 serial read and write the following way.

RedHatLinux9基础学习资料，适合初学者-RedHatLinux9-based learning materials, suitable for beginners

基于单片机C52的DA0832的驱动程序-The DA0832 based on single chip C52 driver

xilin,ise_9.01的使用，对于初学者来说是不错的教程。-xilin, ise_9.01 use, for beginners is a good tutorial.

三星s3c2410资料-The document is about s3c2410.

File Name                      Description ---------------------------------------------------------------------------------------- fet140_1.c                     Software Toggle P1.0 fet140_adc12_01.c              ADC12, Sample A0, Set P1.0 if A0 > 0.5*AVcc fet140_adc12_02.c              ADC12, Using the Internal Reference fet140_adc12_03.c              ADC12, Sample A10 Temp, Set P1.0 if Temp ++ ~2C fet140_adc12_04.c              ADC12, Extend Sampling Period with SHT Bits fet

QRCODE二维码作者开源的生成及解析的源码，可以移植到单片机上，纯C编写，库的接口使用起来非常方便，说明也很详细。

这是一段控制步进电机转动的代码。希望对搞电机的同行有所帮助。驱动芯片是297+298-this is a code for controlling the step motor.