PIC16C5X/XX的烧写器制作 适用于JDM等不能烧写的5X芯片

PCF8563驱动程序 PCF8563驱动程序-PCF8563 driver driver PCF8563

基于89c51的小东东，液晶显示DS1621采集来的温度值，c语言编程-89c51 based on small Dongdong, liquid crystal display to the DS1621 temperature collection, c language programming

时钟心片 DS1302的控制原码程序，C语言的版本-Heart DS1302 clock chip control procedures for the original code, C language version

单片机应用PS/2键盘的实例,本程序源码只供学习参考，不得应用于商业用途，如有需要请联系作者。 [注:AT89x51使用12M或11.0592M晶振,实测使用11.0592M] [Keil uV2 7.01编译运行通过 程序中没有做键盘数据的奇偶校验]-SCM application PS/2 keyboard example, the learning process only reference source, not used for commercial purposes, if necessary please contact the author. [Note : AT89x51 use 12M or 11.0592M crystal, the measured use 11.0592M] [Keil uV2 7.01 compiler running through the procedure done keyboard data parity]

单片机通信或者远距离数据传输系统中做CRC校验的c源程序。可以嵌入到系统中直接运用。-SCM communication or remote data transmission system so CRC c source. Can be embedded directly into the system use.

51单片机C程序,学习单片机原理、硬件结构、扩展接口和编程语言。-51 Single-chip C procedures, learning Singlechip principle, the hardware structure, the expansion interface and programming languages.

有关液晶点阵的单片机程序，希望对初学者有一定的用处，大家看了就知道了。-the SCM process, and I hope to have some beginners use, we read will know.

通讯误码仪测试软件-communications software error Test

本程序为数码管显示处理模块 占用I/O RC3,RC4,RC5 使用RAM 节 程序包括: InitSPI 初始化SPI子程序 LEDlight 送七段码显示子程序 入口参数 LED_DATA 出口参数 无-This procedure for the digital display processing module occupied I/O RC3, RC4, RC5 use RAM section include: InitSPI initialize SPI sent to Seven-Segment Subroutine LEDlight code display subroutine parameter exports LED_DATA entrance parameters without

sd卡(驱动)工作原理分析，对驱动SB卡有很大帮助-sd card (driver) working principle analysis of SB card drivers are very helpful