这是一个用于RS485通讯的协议转换程序,采用89S52芯片,KEIL 51开发...

单片机控制80*16LED屏！！现在只能左移屏！-SCM 80* 16LED screen! ! Now only the left screen!

MCS-51单片机结构。由ATMEL公司生产的89C51将EPROM改成了4K的闪速存储器，他们的结构大同小异，本章将对8051单片机的结构作一介绍。-MCS-51 single-chip structure. ATMEL Corporation by 89C51 production will be replaced with 4K of EPROM flash memory, they more or less the same structure, this chapter will be the structure of 8051 for an introduction.

M16Uart 实验现象: 通过超级终端或者是串口调试助手向单片机发送数据,以*开始#结束 单片机储存的是*#之间的数据, 发送R可将单片机最近一次记录的数 据传送给PC机,接收到新的数据,以前的数据将被清除, 数据长度在 255个字节以内-M16Uart experimental phenomena: The HyperTerminal or a single-chip serial debugging assistant to send data to* the beginning of# The end of single-chip storage is*# Between the data, send R may be the last single-chip record data transmitted to the PC, to receive new data, previous data will be cleared, the data length of 255 bytes or less

LCD1602的驱动代码（头文件） 用mega16单片机实现-LCD1602 driven code (the first) with mega16 MCU

基于AT89S51单片机和步进电机的国旗升降系统，带语音录放功能。汇编语言编写。-AT89S51-based single-chip stepper motor of the national flag and take-off and landing system, with voice recording function. Compiled languages.

这是一个完成单片机串口的操作的源码程序，该程序是通过串口中断的方式进行的-This is a complete single-chip serial port operation of the source program through the serial port interrupt manner

完成了802.15.4协议中MAC层的工作，其主要功能就是完成了透明的无线传输-Completed the MAC layer in 802.15.4 work, its main function is completed transparent wireless transmission

keil公司提供的c51例子-Keil provided examples of c51

能准确测量输入频率，配备相应的C语言程序。-An accurate measure of input frequency, with the corresponding C language procedure.

这是一个模拟I2C通信协议的C语言模块，可以在基于51系列单片机的C语言程序中进行调用，调用方式我在模块中已经添家了详细的说明，请自己查阅！-This is a simulation I2C communication protocol C language module, Based on the 51 Series MCU C language program which calls, Call module way I have Tim home detailed description, please check themselves!