这是一个RS232方面的资料，可供在单片机设计方面的人员参考

用ATmega16实现对74HC595的驱动，并用INT0实现一键休眠-With ATmega16 realize 74HC595 driver, and used to achieve a key sleep INT0

这是凌阳16位单片机接LCD240*128液晶显示模块的源代码，而且带有语音播放的功能。-This is the Sunplus 16-bit microcontroller then LCD240* 128 LCD module s source code, but with the voice playback functions.

upsd3300SPI程序代码,想用upsd3300做SPI接口应用的请下载-upsd3300SPI code, upsd3300 to do with SPI Interface Application Download

本地机使用ATDT命令拨号,远程机设为自动响应方式,即可进入联机方式, 进行终 端通信.在联机方式下,按PageUp键上载文件,按PageDn键下载文件,Ctrl-O呼出主菜单, 退出联机方式使用Ctrl-D键.退出终端仿真器主程序使用TC编写.终端方式为VT100.-Local machine using the ATDT command dial, the remote machine is set to automatically respond to the way, you can enter the line for terminal communication. In-line mode, press PageUp key to upload files, download the file by PageDn keys, Ctrl-O exhaled main menu , quit-line use Ctrl-D keys. withdraw from the terminal emulator to use TC to prepare the main program. terminal for VT100.

c51和汇编混合编程，lcd 192×64 画曲线-decoder and compilation of mixed programming, LCD 192 x 64 paintings curve

DS18B20的源程序，采用12位转换.asm KeilC51编写的19264液晶片驱动程序.c HD44780 液晶显示板的c语言驱动程序.pdf 步进电机控制程序.pdf MGLS-240128TA液晶点阵显示驱动程序.zip-DS18B20 the source, 12-bit converters. Asm KeilC51 prepared by the 19,264-LCD driver. C HD44780 LCD panels c language driver. Pdf stepper motor control procedures. Pdf MGLS- 240128TA dot matrix LCD display driver. Zip

一书的配套光盘中的程序---北航---周航慈-著- of a book on CD-ROM in the matching process BUAA------ Hang Tsz week- a

C51汇编必做试验3 -- 键盘扫描（C51最常见的应用哦）-ASM exam3-- Scan KeyBoard.

msp430单片机控制小灯键盘程序,这是我搞的很熟的程序-MSP430 single chip microcomputer to control the keyboard lights, this is I do the procedure very well

4*4按键扫描控制数码管显示 通过不同按键控制数码管的显示-4* 4 key scan control LED display