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Description: 自编的C51串口通讯程序，在AT89C51上测试运行OK，用22.1M晶振最高可跑115KBPS-directed the C51 serial communications procedures, the AT89C51 OK on the test run, with a maximum 22.1M crystal run 115KBPS
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Size: 15360 |
Author: 劳中建 |
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Description: 74hc595 串行输入，串、并行输出芯片 及其应用程序-74hc595 serial input, series and parallel output chips and application procedures
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Size: 229376 |
Author: zzzaaa |
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Description: 针对基于ISA 总线的分布式测控系统已不适合当前PC 机的发展方向,提出了一种在Windows 环境下PC 机与中
间控制器串行通信的实现方法,研制了基于AT89C51 串行通信的位置测量与电机控制系统,实现了PC 机与多台单片机
的实时通信,实验证明该方法可保证通信的可靠性和效率-Based on the ISA bus Distributed Control System is not suitable for the current development of the PC direction, a Windows PC environment with the serial communication controller middle of the method was developed based on the serial communication AT89C51 position measurement and motor control system that the PC and more single- the real-time machine communications, experiments show that this method can ensure the reliability of communications and efficiency
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Size: 90112 |
Author: 张力 |
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Description: 关于单片机AT89C51的显示程序和电路,有静态扫描、动态扫描，以及利用串口的扫描，给初学者能有一点帮助！-on AT89C51 procedures and the display circuitry, scanning static and dynamic scanning, and the use of serial scanning for beginners can have a bit of help!
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Size: 172032 |
Author: jojo300 |
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Description: 通用串行总线(USB Universal Serial Bus)是一种计算机与外部设备连接的新技术，相对于PC传统的串/并行接口，USB具有较高的数据传输率、即插即用、热插拔、易扩充和低成本等优点。从USB标准颁布以来的短时间内，USB已成为PC必备的标准接口。-Universal Serial Bus (USB Universal Serial Bus) is a computer and external device connectivity, the new technology, compared to traditional PC series/parallel interface, USB with high data transmission rate, Plug-and-Play, hot swap, easy expansion and low-cost advantages. USB standard from the short time since the promulgation, USB PC has become an essential standard interfaces.
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Size: 2255872 |
Author: aurora |
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Description: 这是一个AT89C51单片机实验开发板向PC机的串口单向发送数据AF的演示程序-This is a AT89C51 experimental development board to the PC serial port to send one-way data AF Speech showing procedures
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Size: 1024 |
Author: 王宝玉 |
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Description: AT89s51 串行编程器源代码-AT89s51 serial device programming source code
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Size: 2048 |
Author: abcda |
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Description: ＡＴ８９Ｃ５１中文资料，有例子，串口、ＩＯ都有-AT89C51 Chinese data, there are examples of serial port, IO has
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Size: 470016 |
Author: 郑 |
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Description: at89c51单片机的串口通迅代码，11.0592M晶振。-AT89C51 single-chip serial communication code, 11.0592M crystal.
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Size: 86016 |
Author: 杨勇 |
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Description: AT89C51串行口通信设计C程序_定长协议-AT89C51 serial port communication design procedures _ C fixed-length agreement
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Size: 16384 |
Author: 陈海浪 |
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Description: 单片机串行通信发射机采用串行工作方式，发射并显示两位数字信息，既显示00-99，使数据能够在不同地方传递。硬件部分主要分两大块，由AT89C51和多个按键组成的控制模块，包括时钟电路、控制信号电路，时钟采用6MHZ晶振和30pF的电容来组成内部时钟方式，控制信号用手动开关来控制，P1口来控制，P2、P3口产生信号并通过共阳极数码管来显示，软件采用汇编语言来编写，发射程序在通信协议一致的情况下完成数据的发射，同时显示程序对发射的数据加以显示。-Single-chip serial communication transmitters using a serial work, the launch and display the two-digit information, both show the 00-99, so that data can pass in different places. Hardware part of two main blocks, by the AT89C51 and composed of a number of key control module, including the clock circuit, control signal circuit, the clock used 6MHz crystal and 30pF capacitors to form the internal clock mode, the control signals used to manually switch to control, P1 mouth to control, P2, P3 I have a signal and, through a total of anode digital tube display, the software using assembly language to write, launch procedures consistent communication protocol in the case of complete data on the launch, at the same time show the process of launching the data to be displayed.
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Size: 270336 |
Author: 王磊 |
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Description: AT89C51单片机实现串口通讯，C/汇编语言-AT89C51 MCU serial communication, C/assembly language
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Size: 19456 |
Author: xiewusong |
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Description: AT89C51与PC机串行通信,有硬件电路和软件仿真，其中用到的软件是PROTEUS 和KEIL -AT89C51 serial communication with PC, have the hardware circuit and software simulation, in which software is used PROTEUS and KEIL
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Size: 53248 |
Author: 朱祥林 |
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Description: 随着微电子技术的不断发展，微处理器芯片的集成程度越来越高，单片机已可以在一块芯片上同时集成CPU、存储器、定时器／计数器、并行和串行接口、看门狗、前置放大器、A／D转换器、D／A转换器等多种电路，这就很容易将计算机技术与测量控制技术结合，组成智能化测量控制系统。这种技术促使机器人技术也有了突飞猛进的发展，目前人们已经完全可以设计并制造出具有某些特殊功能的简易智能机器人。-With the continuous development of microelectronic technology, a microprocessor chip is becoming more integrated, single-chip can simultaneously on a single chip integrated CPU, memory, timer/counter, parallel and serial interface, watchdog , pre-amplifier, A/D converter, D/A converters and other circuits, which it is easy to computer technology and measurement control technology combined to form the intelligent measurement control system. This technology to robot technology has been rapid development, at present has been entirely designed and manufactured with certain special features of the mini-mental robot.
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Size: 64512 |
Author: 林飞 |
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Description: AT89C51与单片机串口通信
proteus可以和keil联调
内含C语言程序源码-AT89C51 single-chip serial communication with the proteus can keil FBI procedures containing C language source
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Size: 43008 |
Author: leegel |
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Description: AT89C51与PC机串口通信 AT89C51与PC机串口通信-AT89C51 and AT89C51 Serial Communication PC-machine serial communication with PC and PC machines AT89C51 serial communication
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Size: 41984 |
Author: 陈鸽 |
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Description: 电脑和单片机串Vl通信系统一般
由一台运行上位机软件的电脑、一根
串口连接线和下位机即单片机目标板
组成，用这种方式学习和调试串口通
信程序比较麻烦。本文介绍一种用
Proteus实现电脑和单片机串口通信仿
真的方法，所有的事情都在一台电脑
上完成。上位机软件和下位机即
AT89C51单片机仿真电路通过由虚拟
串口软件Virtual Serial Ports XP5．1
产生的两个虚拟串口进行连接。文章
的实例中上位机软件使用串口调试助
手。下位机软件是笔者所编写的一个
串口测试程序。-Vl Series single-chip computer and communications systems are generally run by a PC computer software, a serial cable and the next-bit machine that is composed of single-chip target board in this way to learn and debug serial communication procedures麻烦. This article describes the realization of a computer with Proteus and single-chip serial communication method of simulation, all things are completed on a computer. PC software and the next-bit machine that is AT89C51 single-chip circuit simulation software through a virtual serial port Virtual Serial Ports XP5.1 generated virtual serial port to connect the two. Examples of articles in the use of PC serial port debugging software assistant. The next software is written by the author of a serial test procedure.
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Size: 196608 |
Author: caoxiaosong |
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Description: 单片机步进电机控制系统，AT89C51控制2个步进电机，通过串口有上位机控制转向和角度。-Microcontroller stepper motor control system, AT89C51 control two stepper motors through the serial port with upper motor control steering and angle.
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Size: 30720 |
Author: Rechird |
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Description: AT89C51串口通信实例：单片机与上位机实现双向控制，单片机程序KeilC,上位机VB编写。程序调试通过。-AT89C51 Serial Communication Example: Microcontroller and PC bidirectional control, SCM KeilC, PC VB,. Debugging through.
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Size: 20480 |
Author: jinzi |
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Description: AT89C51串口通讯教程,非常适用.内容详细,可用-AT89C51 serial communication tutorial, very applicable. Detailed and available
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Size: 252928 |
Author: yqh |
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