This article describes the extension of the I2C next two directions: hot swap an...

瑞萨7709系列高档单片机串口通信的工程文件，实现简单的单片机与PC之间的串口通信-Renesas 7709 series high-end single-chip serial communication engineering documents, to achieve a simple and single-chip serial communication between PC

用汇编写的音乐门铃的程序，虽然程序不大，但程序的内容很丰富，另配有PROTEUS的电路图。-Compilation of music written by doorbell procedures, although the procedure, but the procedure is very rich in contents, reprovision PROTEUS have the circuit diagram.

这是一个用汇编语言编写的程序,用来控制电阻加热炉温度-This is a compiled language with the procedures used to control the temperature resistance furnace

8279键盘显示程序，c语言编写。 -8279 keyboard display program, c language.

计时器,用于初学单片机的人了解学习研究用-Timer for the beginner to learn to understand SCM research

我这是一个1602的液晶程序，是51的很精典的-I This is a 1602 LCD procedure is very classical 51

单片机的编译环境 功能齐全，操作简单，适合初学者使用-SCM build environment fully functional, simple operation, for beginners

LCM19264液晶显示模块的底层驱动程序，引脚连接已经在程序文件中说明-LCM19264 the bottom of liquid crystal display module drivers, pin connections have been described in the program files

键盘程序。主要实现按一个键就在数码管上显示相应的数。本程序中，数码管是带地址的！ 主要子程序是键盘扫描程序！ 下面英文用工具译的！用的软件是keil-Keyboard procedures. The main achievement of the press of a button on the control in the digital display the corresponding number. This procedure, the digital control is intended to bring the address! The main subroutine is the keyboard scanning process! The following translation tools in English!

一个TWI通讯程序，是用C语言写的，内含头文件和主程序-A TWI communication program is written using C language, contains header files and the main program