MCS51单片机实用子程序

8051单片机开发工具DIY-8051 DIY Tools

本程序是实现51单片机与单片机之间的串行通信（UART）-communicate between 51 single controler

标准IIC协议通信程序，能读写EEROM、实时时钟，使用方便，可靠！-Standard IIC protocol communication procedures, can read and write EEROM, real-time clock and easy to use, reliable!

NRF905芯片的C51接收子程序-NRF905 C51 chip receiver subroutine

单片机实验：定时/记数器8253。的原程序代码，ASM文件。-SCM Experiment : Timing/Register 8253. The original code, ASM file.

LCD程序hmn 民间 搞活 才 各个-LCD HMN civil enliven the proceedings before a

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-Wireless transceiver module includes all the features NREF905 library function of the library function and the external function interface easy to use

12864液晶（STC7920控制器）屏上用基本指令与扩充指令分时显示文字、图片、图片与文字混合、任意位置的图片。-12864 LCD (STC7920 controller) to use on-screen instructions and the expansion of the basic time-sharing display text instructions, pictures, images and characters mixed, arbitrary location of the picture.

ads1110的应用程序，希望此程序能给大家带来帮助-ads1110 applications, hope that this procedure can be helpful to everyone

实验学习型电子钟包括红外线控制密码da控制led亮度ad转换语音转换闹铃-Experimental study electronic bell, including infra-red control password da control led brightness ad-speech converter alarm