time and sleep function

键盘扫描主要用于各种的扫描,是一个良好的程序-the yuan cheng xu jian pan da sfd sf s fdgd ffbc bb fbcv b fbcv f f

YAFFS的源码，我已经移植到X86平台，用VC＋＋即可编译通过，可以在PC模拟运行调试-YAFFS the source, I have ported to X86 platform, using VC can be compiled through, you can run in PC simulation debugging

自己在16实验板上实验成功的几个16实验程序非常好的-Their board in 16 experiments conducted successful experiments in a very good number of 16 experimental procedure

8051 c code for AT24c256

嵌入式经典教材初学者很适合，开下来看看决不后悔-Embedded classic materials are suitable for beginners and open down to see will never regret

一个汉字字模点阵数据批量生成工具，可以方便地把汉字转换成相应的点阵数据。-A character matrix bulk lattice data generation tool, you can easily convert the Chinese characters corresponding lattice data.

Embedded_source_code-for Pic controllers

这是is4002语音芯片的录放音程序，程序里注释的很详细，从录音、放音的原理着手，读者很容易看懂-This is the voice chip is4002 sound recording procedures, programs annotated in great detail, from the recording, playback of the principle to proceed, the reader can easily understand

Contiki is an open source, highly portable, multi-tasking operating system for memory-constrained networked embedded systems

改写的U-boot for s3c4510 (注意此源码是在windows下压缩了)。 1、支持串口下载，ftp下载。 2、flash操作。 3、总之，u-boot是一个可移植在多种单片机上的bootloader。其功能特别强大。 4、本移植针对s3C4510,flash 1片2M　16位宽度，SDRAM 1片16M　16宽度。网络物理层RTL8019。 5、你可以直接windows解压后，把u-boot.bin烧写到FLASH的0x0,或放到redhat 9下重新make.-rewrite the U-boot for Porting (Note that this source is under pressure in windows a shrinking). A support serial download, ftp download. 2, flash operation. 3, in short, u-boot is a portable in a variety of microcontroller on the Bootloader. Its function was particularly strong. 4, the transplant against s3C4510, flash a 2M 16 width, 16M SDRAM a width of 16. RTL8019 network physical layer. 5, you can directly windows unpacked, put u-boot.bin burning FLASH to the 0x0, redhat 9 or put under re-make.