stm32 硬件IIC总线

USB接口的HID类键盘模拟，通过CH372的外部固件模式，可实实现在WInodws下的即插即用不需要安装驱动。-USB-type keyboard HID interface simulation, through the external CH372 firmware can be used to realize in real WInodws do not need to install plug-and-play drive.

嵌入式设备上的 Linux 系统开发指南，初级班！IBM出版！-embedded devices on the Linux system development guide, primary classes! IBM published!

pspice的教程，内容丰富讲解详细，具有很高参考价值-PSPICE guidelines explain in detail the contents of the rich, have a high reference value

nrf905在magicARM实验箱上实现的代码 主函数包含了发送和接受的标准函数 驱动包在NRF905文件夹里-nrf905 magicARM experimental box in achieving the main function contains code of the sending and receiving standard function-driven wrapped in paper folders NRF905

用C实现的另一个串口通信程序，版本较新^_^-C achieved another serial communication procedures, the newer version ^ _ ^

nios开发ucos源码，有部分修改，可以用 还不错-nios develops the ucos source code, has a part of revision, may use to be also good

supervivi2 支持带坏块Nand Flash启动WindowsCE的vivi现已发布, 同时支持使用usb“一键”下载和更新linux/wince系统的vivi是目前最方便、最快的系统烧写方法,该方法由广州友善之臂首创并维护开发，仅提供映象下载-supervivi2 block coupled Nand Flash support WindowsCE start of vivi is now released at the same time support the use of usb

44B0的bios文件-44B0 the bios documents

有关周立功试验箱的按键驱动，对于学习linux驱动有很大的帮助-Ligong chamber of the week" s key driver, linux driver for the study of great help

这是介绍嵌入式系统Bootloader的一篇文章，从网上下的，写的不错。vivi是嵌入式Linux的启动代码。-This is the introduction of the embedded system Bootloader of an article from the Internet and write well. Anger is embedded Linux boot code.