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Description: 实验3 RS-485双机通信 实验3 RS-485双机通信-experimental three RS-485-machine communication experiment three RS-485 - Communication experiment three RS-485-machine comm unication
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Size: 35674 |
Author: 丑人 |
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Description: RS RS-232 至RS RS-485 RS RS-422 智能转换器-RS RS-232 to RS RS-485 RS RS-422 Intelligent Converters
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Size: 160461 |
Author: 董沙瓤 |
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Description: 全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between
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Size: 83008 |
Author: 邵刚 |
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Description: 2.1异步通信软件模拟2.2基于RS-232的串口通信2.3基于RS-485的多机通信2.4 I2C总线协议的软件实现2.5 SPI总线在单片机系统中的实现
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Size: 64242 |
Author: minglinet |
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Description: 这是一篇关于RS－485接口应用的文章- This is about the RS- 485 connections applications article
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Size: 22528 |
Author: 朱富毅 |
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Description: RS RS-232 至RS RS-485 RS RS-422 智能转换器-RS RS-232 to RS RS-485 RS RS-422 Intelligent Converters
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Size: 159744 |
Author: |
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Description: 全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between
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Size: 82944 |
Author: 邵刚 |
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Description: 485通讯是工业现场用的很广泛的通讯方式，现在仍然在应用-485 communications industry is the scene of extensive means of communication, still in the application
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Size: 381952 |
Author: |
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Description: 485开发说明，包括原理、芯片、接口电路、原理图与MODBUS部分C51源代码-485 development, including the principles of chip interface circuit schematics and MODBUS part of the source code C51
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Size: 591872 |
Author: 徐苛杰 |
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Description: 单片机RS－485多机通讯的实现（word版）-SCM RS-485 multi-machine communication in (word version)
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Size: 33792 |
Author: 眼针蚊 |
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Description: RS(n,k)编解码程序，自己稍稍修改后应用于某工程DSP实现的RS编码的程序！-RS (n, k) codec procedures, their slightly modified for a project of RS DSP coding procedures!
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Size: 13312 |
Author: cdl |
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Description: This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1
communications, and (3) RS-422/RS-485 communications.
-This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.
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Size: 16384 |
Author: 陳大慶 |
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Description: 实验3 RS-485双机通信 实验3 RS-485双机通信-experimental three RS-485-machine communication experiment three RS-485- Communication experiment three RS-485-machine comm unication
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Size: 35840 |
Author: 丑人 |
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Description: RS-485串口通讯子程序，使用C51编写，-RS-485 serial communication subroutine, the use of C51 prepared,
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Size: 2048 |
Author: xiaobin |
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Description: 此软件包为RS-485通讯源代码，硬件平台为ARM2140开发板，操作系统使用uCOS。-This package for the RS-485 communications source code, the hardware platform for the ARM2140 development board, the operating system to use uCOS.
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Size: 309248 |
Author: 田清 |
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Description: 阐述了rs-485总线规范，描述了影响rs-485总线通信速率和通信可靠性的三个因素，同时提出了相应的解决方法并讨论了总线负载能力和传输距离之间的具体关系。-On rs-485 bus specification, describes the impact of rs-485 bus communication speed and communication reliability of the three factors, while the corresponding solutions and discussed the bus load capacity and transmission distance of the specific relationship between the .
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Size: 96256 |
Author: Jack |
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Description: 基于RS-485的多机通信，能在单片机上轻松实现，加快开发-Based on RS-485 Multi-machine communication, can easily achieve single-chip, to speed up the development
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Size: 17408 |
Author: john |
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Description: RS-232、RS-422与RS-485串口标准简介
test-RS-232、RS-422 add RS-485
test
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Size: 10240 |
Author: zhousx |
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Description: 本源码程序采用用51单片机AT89C55分控采用软件模拟的方式输出SPI信号！
控制16段LED护栏管的单色跳变，跑动追逐等模式！
为了达到 各控制器的变化同步！采用RS－485通讯的方式！由主控发送命令！使各分控制器
变化模式达到同步效果！主控制器同样采用AT89C55单片机设计！通讯方式采用RS-485-Procedures for the use of this source by 51 points AT89C55 single-chip Analog-controlled manner using software SPI output signal! Control 16 single-color LED guardrail tube hopping, running and other modes chase! The controller in order to achieve synchronization Change! RS-485 using the means of communication! Send an order by the master! Change the various sub-mode controller to achieve synchronization effect! Host controller AT89C55 single-chip design using same! Communication using RS-485
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Size: 138240 |
Author: 黄达伟 |
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Description: RS 485 TO RS232 CONVERTOR
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Size: 359424 |
Author: REZA |
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