单片机驱动1602，可在1602上显示字符串，简单易懂，适合初学者使用...

串行通讯_查询方式_switch处理 有详细的文字字说明 方便使用者修改-Serial communication means _ _switch handle inquiries have detailed user-friendly text words modify

KeilC开发,51通过8255对外部4*4键盘进行控制.按键分别为0-9以及上下左右,加上确认取消.-KeilC development through 8255 to 51 4* 4 external keyboard control. Keys were 0-9 and above and below, coupled with canceled.

采用IAR在线调试ADI公司基于ARM7内核的ADUC7026的I2CDownloadMaster代码-IAR debug using online ADI Corporation ADUC7026 based on ARM7 core of I2CDownloadMaster code

Microchip PIC18F 设备驱动 UART 部分-Microchip PIC18F family part UART device driver

该书详细的介绍了msp430下载线的制作，并且附带详细的程序-The book detailed introduction of the MSP430 to download the production line, and attached to the detailed procedures

完全实用化的020 SMBUS程序（与时钟PCF8563通信）.rar经调试,很正确的.-Entirely of 020 SMBUS utility program (with the clock PCF8563 communication). Rar by debugging, it is correct.

/*P89CXX计算机程序员发送*//*所需定义编程cpu类型0:P89C51 1:P89C52 2:P89C54 3:P89C58 4:P89C51RC 5:P89C51RD*/

SPI接口AD转换器代码 本代码实现了对串行（SPI）接口的软件模拟 这是在一个项目中要用到SPI接口的器件，调试成功，可以在WAVE下编译通过，可以直接调用 SPI接口AD转换器代码 2002/3/9 design by elven-SPI AD converter code of the source implementation of the serial (SPI) interface software simulation This is a project that will be used SPI interface devices, debug successful, the compiler through WAVE, and can directly call SPI AD converter code 2002/3/9 by design"s Eleven

C51语言程序的驱动-c51 language programe

用步进电机画图的完整原代码，集成50多种图形-Stepper motor used to draw a complete source code, integrated more than 50 kinds of graphics