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Description: 温湿度控制器(485通讯),开关量输出.-temperature and humidity controller (485 communications), the switch output.
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Size: 8192 |
Author: zhoubin |
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Description: 用vb写的对挂在同一485总线上的温湿度报警器进行采集和控制的原程序.-used to write hanging on the same 485 bus on the temperature and humidity alarm for the collection and control of the original program.
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Size: 301056 |
Author: zhoubin |
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Description: 用c语言编写的单片机程序，能够实现多串口通信及485通信，提供给大家分享。-c language used in the preparation of SCM procedures can achieve multi-485 serial communications and communications, to share with you all.
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Size: 46080 |
Author: 张军厚 |
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Description: 远程控制箱源码，可通过485线控制远程设备-source remote control box, through 485 line remote control equipment
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Size: 2048 |
Author: jkl |
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Description: RS232_RS485互转电路图及232与485通信抄写，调试成功-RS232_RS485 referrals circuit with the 485 and 232 communications copying, commissioning success
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Size: 28672 |
Author: 唐进 |
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Description: 《单片机接口技术实用子程序》配套源代码
包括：232,485,SPI总线,IIC,CAN,flash,16位AD7715,时钟日历芯片PCF8563的应用,等精度数字频率计的实现，直流电机的闭环和闭环控制等经典原代码！-"microcontroller interface technology practical subroutine" complementary source code include : 232,485. SPI bus, IIC, CAN, flash, the AD7715 16, Calendar Clock Chip PCF8563 applications, such as digital frequency accuracy of achievement, Motor closed-loop and closed-loop control of such classic original code!
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Size: 428032 |
Author: 唐进 |
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Description: Serial Port Complete, Programming and Circuits for RS-232 and RS-485 Links and Networks
-Serial Port Complete, Programming and Circuits for RS-232 and RS-485 Links and Networks
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Size: 102400 |
Author: han |
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Description: MCS51 485通讯程序 有详细的注释 调试通过-MCS51 485 communications procedures are detailed in the Notes through debugging
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Size: 1024 |
Author: xw |
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Description: 西门子变频器MM420/MM430/MM440通过485总线进行的计算机控制程序，采用VB6.0编写.已经调试过。-Siemens inverter MM420/MM430/MM440 485 bus through the computer control procedures, using VB 6.0. Debugging has been off.
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Size: 4096 |
Author: jgw |
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Description: c51 485通讯模块，很好用的程序，直接调用-decoder 485 communication module, the procedure is useful, direct call
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Size: 5120 |
Author: 李刚 |
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Description: 这是基本的485通讯实例希望对大家有用。C语言编写用户可根据自己的情况修改相应的传输速率。-This is the basic communications 485 examples hope useful for all. C language users according to their corresponding changes of the transmission rate.
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Size: 68608 |
Author: fanfangqi |
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Description: 单片机用485协议进行远程通信的主机程序和从机程序。在差错方面用了“校验和”的办法排除通信干扰，实践证明效果非常。方便大家参考。-SCM agreements with 485 long-distance communications from the host machine procedures and procedures. Error in connection with the "checksum" exclude communications interference, and practice has proven very effective. Convenient reference.
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Size: 2048 |
Author: 马亮 |
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Description: 485通讯源代码,编程思路新颖,可靠稳定-485 communications source code, innovative programming ideas, reliable stability
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Size: 2048 |
Author: 张帅 |
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Description: 用一个以PC机作为主控机,多个单片机作为从机构成485总线现场检测系统.-to use a PC as the Host, a number of agencies from SCM as a bus into a 485-site detection system.
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Size: 2048 |
Author: wenjing |
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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: 485通讯协议,用C51语言编写的,很详细的.-485 communications agreement with C51 language, and very detailed.
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Size: 34816 |
Author: |
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Description: 232与485通讯标准，及他们之间的转换。-232 and 485 communications standards, and the conversion between them.
Platform: |
Size: 33792 |
Author: huangliang |
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Description: 工业控制及测量领域较为常用的网络之一RS-485。本例通过485总线实现主从机之间的通信、数据传输及控制。程序是用C语言实现。内有详细解释，可读性和移植性强。-industrial control and measurement field is one of the commonly used network RS-485. 485 cases through the realization of the main bus from the plane between the communications, data transmission and control. Procedure is used C language. Are explained in detail, readability and portability strong.
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Size: 2048 |
Author: 陈才炜 |
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Description: RS485文件传送程序，分为发送端与接收端，实现一台上位机相485网络下位机传送文件。-RS485 file transfer procedures, divided into transmitter and receiver. achieve a platform-485 aircraft crew Network transmission of documents.
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Size: 124928 |
Author: 柳 |
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Description: 介绍了一个以单片机DS80C320为控制器的点阵LED显示屏控制系统。该系统采用RS-232/RS-485通信标准，通过DS80C320的串行接口接收PC机的控制命令及显示数据，经处理后控制LED显示屏的扫描显示。该系统采用了一种新型的大容量闪速存储器29F040作为数据存储器。本文中给出了该控制系统的软硬件设计要点。-introduced a microcontroller DS80C320 controller for the lattice LED display control system. The system uses RS-232/RS-485 communications standards, DS80C320 through the serial interface of the PC to receive control commands and display the data, After treatment, control LED scanning revealed. The system uses a new type of large-capacity flash memory 29 F040 as a data memory. This paper has given the control system hardware and software design features.
Platform: |
Size: 272384 |
Author: 周卫成 |
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