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led_RS232
- 串口通信实例，单片机发送一帧数据，上位机接收，并点阵显示，模拟16*16LED点阵效果。-Examples of serial communication, microcontroller sends a frame data, the host computer receives, and dot matrix display, analog 16*16LED lattice effect.
SPI
- 用单片机的IO口模拟SPI串行总线通信，可用于与FM1702通信-Single-chip IO simulation SPI bus communication
chuank
- 单片机控制的串口程序，模拟串口发送和接收。-Serial program, microprocessor controlled analog serial port to send and receive.
Numerical-control-dc-power-
- 数控直流电源，以STC89C52单片机为核心，由D/A数字模拟转换模块、功率放大模块、校验模块、键盘、LCD串口显示模块等模块组成一个数控直流电源-CNC DC Power, microcontroller to STC89C52 as the core of the D/A digital to analog conversion module, the power amplifier module, check module, keyboard, LCD serial port the di
I^2C
- 利用单片机普通IO口模拟I2C时序，实现串行通信。并将数据写进E2PROM，实现数据掉电保存-Microprocessor IO port simulation I2C timing, serial communication. And the data is written into the E2PROM, data power-down save
yzh31
- 在PROTEUS中用PIC单片机的I/O口模拟串行通信，用键盘控制，并显示，纺真成功！-PROTEUS using the PIC microcontroller I/O port analog serial communication, keyboard control, and display, spinning true success!
monichuankou
- 在PROTEUS中用PIC单片机的I/O口模拟串行通信，用键盘控制，并显示，纺真成功-PROTEUS using the PIC microcontroller I/O port analog serial communication, keyboard control, and display, spinning true success
MSP430F149_complex
- 基于MSP430F149的综合通讯程序，目的是通过ADC采集传感器的输出，经标定算法最后通过串口232与上位机通信，以及DAC7512的模拟电压控制输出。代码调试通过，包含以上所有功能，适合做430单片机采集程序的框架-MSP430F149-based integrated communications program, the purpose is the acquisition of the sensor output by an ADC, the calibration algorithm
avr-cdc232.2011-06-24
- 值得收藏的使用AVR单片机的IO口模拟USB通信，实现USB转串口。使用AVRStudio可以编译AVR其他型号单片机使用。-Worthy collection using AVR microcontroller IO port analog USB communication, USB to RS232. Use AVRStudio tool can be able to compile AVR other models microcontroller.
Serial-communication
- 51单片机有一个全双工的串行通讯口，所以单片机和电脑之间可以方便地进行串口通讯。进行串行通讯时要满足一定的条件，比如电脑的串口是RS232电平的，而单片机的串口是TTL电平的，两者之间必须有一个电平转换电路，我们采用了专用芯片MAX232进行转换，虽然也可以用几个三极管进行模拟转换，但是还是用专用芯片更简单可靠。我们采用了三线制连接串口，也就是说和电脑的9针串口只连接其中的3根线：第5脚的GND、第2脚的RXD、第3脚的TXD。这是最简单的连接方法，但是对我们来说已经足够使用了，电路如下图所示，
CH452
- 程序功能为51单片机通过三线串口操作CH452，CH452驱动8位数码管正常显示以及显示数据的更新。51单片机通过模拟CH452串口操作时序向-The program features 51 microcontroller via a three-wire serial interface operation CH452, CH452 driver 8 digital tube display properly, and display data update. 51 single-chip C
hot_control
- 主要用是通过上位机串口控制单片机的程序,可以精确的控制单片机模拟采集，和数字输出。-The main use is through the PC serial port control microcontroller program, the precise control of single-chip analog acquisition and digital output.
STC_Soft_uart_FullDuplex
- 真正STC单片机可用单定时器（timer0），全双工，软件模拟串口代码。调整芯片主频和需要的波特率后可，直接使用。-Single timer based, full duplex, soft simulated UART sample code. Total usable for STC series as long as the Fosc and Baud rate is set correctly in header file. (Fully tested on STC12 chips)
communicate_project
- 这是用52单片机usart串口实现的一个模拟QQ聊天的功能，使用2个52单片机、内存扩展芯片、485通信电路、LCD显示综合到一起来完成双机通信，双机可以相互发送数据并显示，同时可以完成聊天记录的查询。是一个比较好的学习Usart串口、485电路结构以及使用片外存储芯片的例子（里面有Protues的仿真电路图很形象具体）。希望对你有用加油-It s a good example for Usart using communicating.
code
- MSP430单片机模拟串口的代码，通过定时器TA实现，值得参考和借鉴-simulant uart
serial-port-communication
- MSP430单片机模拟串口发送,主要用定时器设置波特率,该文件包括源码和IAR程序-MSP430 microcontroller analog serial transmission, with a timer to set the baud rate, the file including the source and IAR program
51io-uart
- 51单片机用io口模拟串口收发数据 实现串口功能-51 io simulate usrt
aaa
- 单片机将采集到的信号发给模拟的通信串口，并检测串口是否是通的。-SCM will the collected signal to analog communication serial port, and detection of serial port is pass.
IO
- 51系列单片机普通的IO 口模拟串口通信，已经过测试，可以直接使用-51 Series single-chip analog IO serial communication, has been tested, and can be used directly. . .
delay_uart
- 通过单片机的普通IO口，模拟uart串口通信，可以工作在9600的波特率下，调试使用晶振为11.05926M-Through the MCU IO port, simulation UART serial communication, can work at 9600 baud rate, debugging using the crystal oscillator for the 11.05926M