U disk and Mp3 Driver Program

C51串口输出输入函数-C51 serial input-output function

振中掌机程序符合645规约，用的是电力97规约，支持多费率，功能齐全-Vibration in the PSP process in line with 645 of the Statute

这个是完红外线PT2261的源码，绝对的好用，不要改动。是的中断做的阿-This is the End of the PT2261 infrared source, the absolute ease of use, do not change. To do is interrupt the Arab-Israeli

LPC2103,蜂鸣气编译程序，很好用，IAR环境下-LPC2103, beep gas compiler, very good use, IAR environment

由P89V51RB2单片机控制小车在翘翘板上寻找平衡点,装载倾角传感器.-By SCM P89V51RB2 car in the seesaw to find the equilibrium point, loading angle sensor.

推箱子游戏代码`51单片机编程,加电路原理图-Sokoban game code `51 Single-chip programming, plus the circuit schematic diagram

C51读写fm1702sl SPI接口的读写程序 IO口模拟SPI接口-C51 to read and write fm1702sl SPI interface to read and write procedures for analog IO port SPI interface

这是一个基于st7920芯片的字库液晶的程序，包含字库编码，比较快的输入所需的字或字符-This is a font based on the chip LCD st7920 procedures, including character encoding, relatively fast input required word or character

LPC900 FLASH单片机DTMF发送演示实例-LPC900 FLASH examples of single-chip DTMF send demo

keil51环境开发，modbus通讯协议-keil51 environmental development, modbus communication protocol