单片机各种通信接口程序

LM12864LDC 应用程序，包含驱动和最基本的功能实现-LM12864LDC applications, including drive and realize the most basic function

已经调试成功的程序，在CVAVR中实现的。-Debugging process has been successful in achieving the CVAVR.

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单片机C语言 学习单片机C的好例子 -Singlechip C Language Learning Singlechip a good example of C

这是一个mega128单片机通过spi口读写串口flash的程序，已经记过验证-This is a microcontroller through mega128 spi I read and write the serial flash procedures, Verification has demerits

芯片PCF8951共有四个A/D输入通道：AD0，AD1，AD2，AD3,分别与四个电位器(R1,R2,R3,R4)连接，用以调节电位器的输出电压。其中AD0通道既可测量电位器输出电压，也可用于测量从J1插座输入的外接电压，须用开关J2加以选择。J4插座提供由PCF8591输出的时钟方波信号。SAA1064驱动四个数码管显示一路AD转换后得到的数据。-PCF8951 chip, there are four A/D input channels: AD0, AD1, AD2, AD3, respectively, with four potentiometers (R1, R2, R3, R4) connected to regulate the output voltage potential. AD0 channel which can be measured potentiometer output voltage can also be used to measure the input from the J1 socket external voltage, to be used to select switch J2. J4 socket output from the PCF8591 clock square wave signal. SAA1064 drivers of four digital display along after AD conversion data.

ISD2560语音芯片在排队机系统中的应用-ISD2560 voice chip in the Queue System

atmega16L定时器经典试验已经通过验证-classic timer atmega16L trials have been validated

条形电子屏的原理图，使用PROTEL99SE设计的。-strip electronic screen diagram, the use of PROTEL99SE design.

DS1302的C语言程序例子-DS1302 C language program examples