这个文件是用C语言写的读写FRAM的24C256器件的的源程序。

这个范例说明如何使用8051 的Port 1连接到四颗七段显示器，PORT 0的低4位分别控制这四颗共阳七段显示器，让四颗共阳七段显示器使用扫描的方式轮流-This example shows how to use the 8051 Port 1 connected to four seven-segment display, PORT 0, low 4, respectively to control the total of four seven-segment display yang, so that a total of four seven-segment display yang way of using the scan rotation

T9 输入法. 可以方便地移值到单片机上使用. 可实验T9输入法.-T9 input method, which can transfer to singlechip system conveniently. It can implement the T9 input method.

英飞凌C166之XC164CS按钮键盘扫描程序-Infineon C166

C51单片机与PC机串行通信源程序，现与大家分享-C51 MCU and PC serial communication source, is to share with you

使用AT89C52单片机，用C语言学习遥控器的编程。-AT89C52 single-chip microcomputer use with C language programming a remote control.

基于Keil C平台的源程序，是针对AT89ls52的4×4键盘扫描程序，采用查询方式进行-Keil C based on the source platform is AT89ls52 for the 4 × 4 keyboard scanning procedures, the use of inquiries conducted

触摸屏基础知识大全与最新多点触摸屏技术介绍-多点位置识别-Basic knowledge of touch screen Guinness with the latest multi-point touch screen technology introduction- multi-point location identification

51单片机驱动打印机的C程序-51 Microprocessor printers C Program

中断调用程序，介绍单片机中断调用的方法，及示例程序。-Call interrupt procedures, introduce single-chip interrupt call methods and sample programs.

51单片机编程说明，值得推荐，写的非常好的资料，与大家共享！-51 microcontroller programming note worthy of recommendation and write very good information, to share with you!