AHB SDRAM interface.arm CPU系列，包括控制器

Wiegand（韦根）协议是由摩托罗拉公司制定的一种通讯协议，它适用于涉及门禁控制系统的读卡器和卡 片的许多特性-Wiegand (Wiegand) protocol by Motorola to develop a communication protocol, which apply to access control system card readers and many of the features of the card

VC写的一个箭头ActiveX控件，可以通过属性设置箭头的方向等。-VC wrote an arrow ActiveX controls can be set through attributes such as the direction of the arrow.

基于RS232的温度测量系统研究 一 引言 温度是一种最基本的环境参数，人民的生活与环境的温度息息相关，在工业生产过程中需要实时测量温度，在农业生产中也离不开温度的测量，因此研究温度的测量方法和装置具有重要的意义。本文介绍了一种基于RS232串口的数字温度传感器测温系统。 -RS232-based temperature measurement system 1 is a basic introduction to the temperature of the environmental parameters, the lives of the people and the environment temperature is closely related to the production process in the industrial needs of real-time measurement of temperature, in agricultural production can not be separated from the temperature measurement, The study of temperature measurement methods and devices is of great significance. This article describes an approach based on RS232 serial port of the digital temperature sensor temperature measurement system.

该软件的功能是一个超宽带无线通讯仿真软件，用于研究超宽带通讯的特点-function of the software is an ultra-wideband wireless communications simulation software, for the study of ultra-wideband communications features

一个两接变压器的符号控件，可以设置属性改变形状。-err

ZLG7290I2C接口键盘及LED驱动器C51驱动-ZLG7290I2CwithLED driverbyC51

Gps数据的获得及处理，开发环境keil,并将 经纬度等信息时时传给上位机等-PON data acquisition and processing, Keil development environment, such as longitude and latitude will always pass on information such as PC

这是同事给我的关于MQSeries的入门资料，希望对大家有所帮助。（1）-This is to my colleagues on MQSeries entry information, we want to help. (1)

能够模仿IE地址栏控件,完成自动筛选功能-to imitate the IE Address bar controls, complete automatic selection function

XML 精要 范例 解析封装类库-example XML incisive analysis Packaging Class