C51读写fm1702sl SPI接口的读写程序 IO口模拟SPI接口

开发硬件电路需要用到液晶显示模块1602的用户必备。调试实验源程序第二部分。-Hardware needed to develop liquid crystal display module 1602 required the user. The second part of the experimental source code debugging.

四相步进电驱程序，能够实现电驱的运转速度的控制。-4-phase stepper electric drive program, to achieve the operation of electric drive speed control.

由C 语言实现的液晶 利用的是KEIL环境已经得到验证-By the C language using the LCD is KEIL environment has been tested

一个用ATMega88来实现一key键和一个Rotor的代码，可能过UART上传数据。-A key with ATMega88 to achieve a key and a Rotor code, may be to UART upload data.

Keil Cx51 V7_0单片机高级语言编程与_uVision2应用实践 徐爱均 彭秀华主编 电子工业出版社-a classic mcu programming book about keil

一款关于ISD4004语音芯片的开发实例，采用C语言编写，具有完整的 SPI 总线操作函数，一定会为你做ISD4000系列芯片的开发带来很大帮助-ISD4004 voice chip on a development instance, using C language, with a complete function of SPI bus operations, will definitely help you make ISD4000 series chips have a great help

c8051-nrf2401 测试程序 发送部分-NRF2401_receive2 c8051f330

摩托车报警器源程序 　　　　　　　　　　　　　　　　　　 可以参考一下，程序是完整的-Motorcycle Alarm source can reference. process is complete

msp430f169 clk操作 430单片机有丰富的外围模块其中时钟可以有多种选择可以令单片机能在各种速度下运行-430 Singlechip msp430f169 clk operation has a rich peripheral module clock which can have a wide range of choices can make single-chip can run at various speeds

我做的关于锅炉运行状况采集的产品，包括原程序及详细注释-I do on the boiler situation collection of products, including the original procedures and detailed notes