这是一个总线接口的协议,版本还行,看看吧.

键盘码读取，消抖，回传。--Read keyboard value.

这些都是常用的通信设备的电路原理图，很多是高频电子线路的-These are commonly used in communications equipment circuit schematics, many of them are high-frequency electronic circuits

大家知道在操作系统启动初始，ＥＸＥ文件是无法运行的，这个工具就是一个把ＥＸＥ文件转化为ＣＯＭ文件的工具，并提供了源代码供您分析。-We all know the initial start operating system, the EXE file is not running, the tool is a document put into EXE COM document tools, and provides the source code for your analysis.

这是一个在WindowsCE 环境下进行图形绘制的源程序。- This is carries on the graph plan under the WindowsCE environment the source program.

应用背景 使用fpga芯片ep4ce22c22c8n，使用桥驱动芯片驱动步进电机 关键技术使用l293驱动芯片来驱动步进电机。。module IR(clk_48m,reset,out_door,addr,data,data_rd,rd,rw,Grating_a,Grating_b);  input clk_48m,data_rd,reset,rd,rw,Grating_a,Grating_b; 

装在一张软盘里的图形操作系统--A GUI operating system which could be stored in a 3 disk.

ARM2410 要更多的远吗，联系我哦。 都是可运行的，-ARM2410 to do far more, contact me, oh. Are operational,

RTOS系统，一个五脏虽小，功能集全的小系统，用来熟悉系统设计是不错的选择-RTOS system, a five internal organs, though small, full-feature set of small systems, familiar with the system design used is a good choice

usb driver 原码.usb driver 原码, usb driver 原码-usb driver source. usb driver source code, usb driver source

嵌入式操作系统ucos ii在visual studio vc下运行，极大的方便的初学者了解us0s ii的运行过程！-Embedded operating system ucos ii in visual studio vc run, a great convenience for beginners to understand the operation of the process of us0s ii!