实现了 ez

Samsung S3C2410 boootloader source code

arm中的中断向量表动态配置 中断向量表动态配置-arm of disruption to scale disruption to the dynamic allocation Scale Dynamic Configuration

arms3c2410汇编启动源码start.s，-Start arms3c2410 compilation of source start.s,

at91rm9200的启动代码，用户可以根据自己的需要做相应的修改-AT91RM9200 the startup code, the user can according to their own needs to do the corresponding changes

硬件系统模块包括超声波收发模块、LED显示模块、声光报警模块、STC89C52单片机模块。软件主程序流程图包括主程序流程图，定时中断子程序流程图，外部中断子程序流程图。如果距离小于一定数值，则会进行蜂鸣器报警，同时每个方向对应一个LED灯，报警时对应的LED会亮。采用两个测距模块，更加提高了倒车时的安全性，降低了事故的发生率。

STM32  SYSTICK 配置 RAM运行 改动网上的源代码，可以在RAM中运行

触摸屏在S3C2410上的应用实例-Touchscreen on S3C2410 application examples

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

atmelsam7s64驱动3310液晶屏源代码-atmelsam7s64 3310 LCD driver source code

MIB的参考代码,有IDB_GET,IDB_SET,和IDB_NVM_SET的具体写法和说明-MIB reference code, IDB_GET, IDB_SET, and the specific wording IDB_NVM_SET and notes