用来做键盘和显示的芯片7279的源代码，用C编的

是对sd卡驱动的分析以及读写分析寄存器配置-Is the sd card-driven analysis and analysis of reading and writing configuration registers

便，且能进行大信息量的字符显示,还可以实现图形及曲线的显示,这就使人机接口更友好。当然，不同型号的液晶模块的内置控制器有很多种,各套指令也有一定差异, 但其设计思路和流程基本相同-Will be able to carry out large amount of information displayed characters, but also realize the display of graphics and curves, which is more friendly interface. Of course, different models of LCD module has a variety of built-in controller, the sets of commands have certain differences, but its design is basically the same ideas and flow

利用两个数码管，模拟对时钟信号分频后技术功能，理解数码管的动态显示 其中程序中有动态扫描进程；译码进程；数字技术进程三个进程，也可以实现分块实现-Use of the two digital control, analog signal to the clock frequency after the technical capability, understanding the dynamics of digital tube display in which proceedings have dynamic scanning process decoding process digital technology the process of the three processes, can also block realize realize

功能：arm7平台的I2c驱动程序，硬件I2C软件包，利用中断方式操作。 * 说明：主程序要配置好I2C总线接口(GPIO、总线时钟)

18B20掼51掼keil显示，温度还没调试好就调试好，只要一点点就行

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MOTOROALA HCS12系列的初始化LCD及寄存器初始化！-MOTOROALA HCS12 series of LCD and register initialization initialize!

该文件是直流电动机的开环、闭环应用的资料和程序。-DC motor open-loop, closed-loop application of the information and procedures.

MSP430单片机的DS18B20程序,自动识别ID号,可同时管理5个DS18B20,非常好用-MSP430 DS18B20 procedures, automatic identification ID, Management may also five DS18B20, very handy

ST7787 驱动程序，比亚迪2.4inch的LCM驱动程序，初始化代码-ST7787 driver, the LCM BYD 2.4inch driver initialization code