实现了 ez

世界时钟的一个显示程序及图形。自己下载看看吧-world clock and a graphic display program. Download let"s see it

uCOS移植范例,开发人员或嵌入式爱好者可以借鉴。-uCOS transplantation example, developers or embedded lovers can learn from.

韦根26通讯协议转串口的协议，可以把韦根26的输入通过RS232串口传到电脑上面，方便调试，波特率19200与9600KBS-Wiegand 26 serial communication protocol to the agreement, can Wiegand input 26 transmitted through the RS232 serial port computer above to facilitate debugging, and 19200 baud rate 9600KBS

lcd color bar example. platform bf537 + lcd card.-lcd color bar example. Bf537 platform lcd c ard.

这是一个ARM体系的介绍，对ARM编程感兴趣的同同可以-This a system of ARM, the ARM program with the same interest can s

可以加载到嵌入式系统VGA显示驱动程序，实现了VGA初始化及显示驱动等功能。-can be loaded into embedded systems VGA display drivers, the realization of the Initialization and VGA display driver functions.

关于ETR100的设计，包括驱动和关键程序，基于成都英创公司的netbox进行开发。-Muti on the design, including the drivers and key procedures, Based on the Chengdu-British Company for the development of the netbox.

verilog语言实现交通灯，farm road和highway的十字路口，若农场路上检测到车，高速路上交通灯由绿变黄变红，农场路交通灯变绿。农场路上绿灯时间有上限，而高速路上绿灯时间有下限。包含.v文件和测试用.vwf文件-Verilog Language realize traffic lights, farm road and highway crossroads, if the farm on the road to detect vehicles, high-speed road traffic lights turn yellow from green red, green Farm Road traffic lights. Farm green time on the road has a ceiling, and high-speed on the road have the minimum green time. Contains. V documentation and testing. Vwf document

README for TinyECC Version 2.0 Author/Contact: An Liu, liuan79@gmail.com Introduction ------------ TinyECC is a software package providing ECC-based PKC operations that can be flexibly configured and integrated into sensor network applications. It provides a digital signature scheme (ECDSA),  a key exchange protocol (ECDH), and a public key encryption scheme (ECIES). It provides a number of optimization switches, which can turn specific optimizations on or off based on developer"s needs. TinyECC 2.0 supports MICA2/MICAz, TelosB/Tmote Sky, BSNV3, and Imote2 motes. It supports SECG recommended 128-bit, 160-bit and 192-bit elliptic curve domain parameters. How to install -------------- 1) Install TinyOS 2.1.1 or later version. ht

资源描述系统电源有以下几种管理模式：全功能模式，高频晶振（16M 或者32M ）和低频晶振（32.768K RCOSC/XOSC ）全部工作, 数字处理模块正常工作。 PM1 : 高频晶振（16M 或者32M ）关闭，低频晶振（32.768K RCOSC/XOSC ）工作，数字核心模块正常工作。 PM2 :低频晶振（32.768K RCOSC/XOSC ）工作, 数字核心模块关闭，系统通过RESET,外部中断或者睡眠计数器溢出唤醒。 PM3 : 晶振全部关闭，数字处理核心模块关闭，系统只能通过RESET 或外部中断唤醒。此模式下功耗最低。 将睡眠模式下的CC2530 通过定时器唤醒，观察LED 闪烁现象