8051单片机上4*4矩阵键盘的扫描方式3

PIC单片机读写时钟芯片DS1302汇编程序-PIC to read and write clock chip DS1302 single-chip assembler

该程序为USB HUB程序，其作为开发USB HUB类型的产品很有帮助。-procedures for the USB hub procedures, as the development of types of USB hub products helpful.

msp430 hd44780 it s my code!please read it,thank you!

这个是飞思卡尔单片机QG8的SPI模块，这个模块可以实现高速数据通信。-This is a Freescale microcontroller QG8 the SPI module, this module enables high-speed data communications.

关于51单片机红外解码的程序，解释详细，已编译过，可直接使用，并有HEX文件-About 51 single-chip infrared decoding procedures, a more detailed explanation has been compiled can be used directly and HEX file

该程序模块包含无线收发模块 NREF905的所有功能库函数 本库函数与外部函数接口简单易用且代码规范简洁-The program module contains the wireless transceiver module NREF905 all the features of library functions of the library function and the external function interface is simple and concise code norms

msp430单片机的一些 资料 自己收集的一些有需要的请下载-MSP430 MCU own some of the information collected by those who need it download

单片机控制AD2543,同时通过液晶显示的程序，通过移植修改即可以应用-SCM AD2543, at the same time through the liquid crystal display procedures, through the graft modification can be applied

瑞萨单片机例子。-Renesas single-chip example. ............

串口测试程序，当收到一个数据时会返回一个同样的数据-Serial test procedure, when a data received will be a return of the same data