olimex sd 卡示例

2乘8按键扫描程序 4个IO口 74LS164串行数据端 时钟端 两个普通IO口-2 x 8 keypad scanner 4 IO I 74LS164 serial data clock terminal end of two common IO port

FAT16文件系统源码,很详细,值得参考!-FAT16 file system source code, very detailed, it is also useful!

iic驱动源程序-iic actuation source program

资源描述嵌入式程序 ；STC12C5A60S2，初始化和读取ADC数据，初始化和发送&；收到的数据有两个UART端口。 ；

ARM9200+嵌入式linux下看门狗程序-ARM9200+ Embedded watchdog program under linux

一个电话报警器的完整c语言源代码。可以供初学者学习学习。-A telephone alarm complete c language source code. Can learn for beginners.

NIOSII的7个c语言源码，是7个例子，分别在niosII IDE环境下实现，不同的功能。是基于altera的标准c，目前资源较少。-NIOSII of 7 c language source code, is a seven examples, respectively realize niosII IDE environment, different functions. Is based on the altera standard c, currently fewer resources.

所有的单片机都会涉及到232 或者485通讯,而通讯中又不可避免的出现错误.本例就给出了一个现成的校验软件.完成串口通讯,并且进行crc,累加和,异或和等效验结果-All of the single-chip will be 232 or 485 relating to communications, and communications also inevitable error. In this case on a given off-the-shelf software validation. The completion of serial communications, and to carry out crc, cumulative and, XOR and equivalent examination results

电台司令库演示 arduino 315/433mhz 无线通信。 电台司令库是一个重写的代码来替换旧的无线图书馆虚拟无线图书馆。 它支持更多的无线的无线电模块硬件。 另一个库是遥控开关。

ARM嵌入式入门级教程。学习ARM的参考资料！-ARM Embedded entry-level tutorial. ARM study reference!