Search - modbus

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[Other] ModbusV1.023 DL : 0: MODBUS协议调试软件，做这的比较好用，有用的就下载-MODBUS protocol debugging software, make this comparison useful and useful on the download
Date : Size : 14kb User : 黄还平
[Other Embeded program] ModBus+CRC DL : 0: 完整的CRC循环冗余校验码程序，C语言编程-Complete CRC Cyclic Redundancy Check Code procedures, C language programming
Date : Size : 76kb User : 坚之
[SCM] rs232 DL : 0: 利用FIFO数据结构,在8051单片机上实现全双工通讯,实现MODBUS通讯协议-Use of FIFO data structure, in 8051 to achieve full-duplex communications, realize MODBUS communication protocol
Date : Size : 5kb User : 余主恩
[Other] ModbusSimulator DL : 0: MODBUS的从站仿真软件，不错的东西哦-MODBUS slave of simulation software, a good thing Oh
Date : Size : 146kb User : 卜敏
[SCM] modbus_src DL : 0: modbus的51单片机程序,C语言写成的,测试过了-Modbus 51 Singlechip process, C language, and tested the
Date : Size : 9kb User : 卜敏
[assembly language] MODBUS DL : 0: modebus协议的汇编实现，汇编写起来不容易啊-modebus agreement realize compilation, the compilation of write不容易啊
Date : Size : 2kb User : 峪子
[Driver Develop] UartComm DL : 0: Modbus串口通讯协议通讯源代码，采用C开发，UartWaitFuc作为入口文件，提供从bit到double word的读写操作功能-Modbus serial communications protocol source code, using C to develop, UartWaitFuc as import documents from bit to the double word read and write operation function
Date : Size : 48kb User : XuJiaye
[SCM] modbus51 DL : 0: Modbus是modicom公司提出得一种数据传送方式, 也是现在用的较多的现场总线之一,之所以它这么成功得被应用, 主要原因是因为Modbus协议的简单,和开放性较好-Modbus is modicom companies have a data transmission method is now used more fieldbus one reason why it was such a successful application, the main reason is because the Modbus protocol is simple, and openness better
Date : Size : 45kb User :
[Other] Modbus_protocol DL : 0: Modbus是modicom公司提出得一种数据传送方式, 也是现在用的较多的现场总线之一,之所以它这么成功得被应用, 主要原因是因为Modbus协议的简单,和开放性较好-Modbus is modicom companies have a data transmission method is now used more fieldbus one reason why it was such a successful application, the main reason is because the Modbus protocol is simple, and openness better
Date : Size : 130kb User : xiaogao
[Program doc] Modbus_crc_c DL : 0: 】　本文主要讨论了Modbus 通信协议的R TU 帧格式中常用的错误校验方法,即循环冗余校验法( CRC) 。提出了Modbus 协议反转CRC 校验的方法,推导了反转CRC 校验快速计算表格,并用C 语言实现了基于快速查表算法的循环冗余校验程序。-In this paper, we mainly discuss the Modbus communication protocol R TU frame format commonly used in error checking methods, namely, Cyclic Redundancy Check Code (CRC). Modbus protocol proposed inversion method CRC checksum, CRC checksum is derived fast computing inversion table, and C language to achieve a quick look-up table algorithm based on cyclic redundancy check procedure.
Date : Size : 78kb User : xiaogao
[Other] C++Builder_Modbus DL : 0: 本章提供于Windows 操作系统设计Modbus 通信程序所需的基本子程序，以Borland C++ Builder V5.0 所设计的Sample Porgram 提供读者参考。所有原始档（source program）都存于随书赠送的光盘片内。读者必须了解通信程序是需要高度与操作系统的API 相配合，各种资料型态的转换， Multi-Thread 的运用，时间的掌控等事项，以C 语言为最适合的语言。-This chapter in the Windows operating system designed to provide Modbus communication program required for the basic subroutine to Borland C++ Builder V5.0 is designed to provide readers Sample Porgram reference. All the original files (source program) are stored in the book with free CD-ROM chip. Readers must understand the communication procedures with the operating system requires a high degree of matching of the API, a variety of data types conversions, Multi-Thread the use of control over matters such as time to C language is the most suitable language.
Date : Size : 555kb User : xiaogao
[Other] PC_Based_Controller_Modbus DL : 3: 一般使用PC Based Controller 都是当作现场设备的一种，也就是要接受主系统的命令，做一些操作控制。以Modbus 来看属于Slave 的角色，随时等待接收Modbus Master 的Query Message，然后依据内容做控制，最后将控制结果以Response Message 回传。本章将以ICP 7524 及ICP 7188E5 等两种设备分别设计Modbus RTU、ASCII 及Modbus/TCP 的Slave 应用程序，读者可以将此两种程序的架构再延伸设计至各种实际应用程序。-Generally used as a PC Based Controller is a field device, which is the main system to accept orders, make a number of operational control. Modbus is a look at the role of Slave, Modbus Master at any time waiting to receive the Query Message, and then to do based on the contents of control, the final results will be controlled in order to return the Response Message. This chapter will be ICP 7524 and ICP 7188E5 equipment design, such as two Modbus RTU, ASCII and Modbus/TCP the Slave application, readers can use this framework for the two procedures designed to further extend the range of practical applications.
Date : Size : 924kb User : xiaogao
[Com Port] NIModbus DL : 0: MODBUS串口通讯程序，本程序使用labview开发，使用MODBUS通讯协议．-MODBUS serial communication procedures, the procedures for the use of LabVIEW development, the use of MODBUS communication protocol.
Date : Size : 860kb User : huyulong
[uCOS] arm_MODBUS_RTU DL : 0: 基于飞利浦ARM的modbus工业总线开发，适用于触摸屏，PLC的通信，方便移植。-Philips ARM based on the Modbus industrial bus development, applied to touch screen, PLC communications to facilitate transplantation.
Date : Size : 233kb User : 季中
[VC/MFC] com DL : 0: 提出一种智能家庭网关与信息家电之间的串口通讯方案,设计一套基于RS - 232的串口通讯协议。方法　针对嵌入式系统在智能家居系统中的应用特点,参考电子控制领域通用的 Modbus协议,并用C语言编制相应的串口通讯软件。-An intelligent home gateway and the information appliances of the serial communication between the program, design a set based on the RS- 232 serial communication protocol. Methods for embedded system in the Intelligent home system characteristics, refer to the field of electronically controlled common Modbus protocol, and C language prepare the corresponding serial port communication software.
Date : Size : 199kb User : lisuya
[Program doc] ModbusUserManual DL : 0: 施奈德公司的Modbus通讯规约详细说明，遗憾的是英文版的-Schneider
Date : Size : 363kb User : 王老师
[Other] ModbusDebugerV1.023 DL : 0: 一个中文版的Modbus调试精灵，便于作为主机进行Modbus通讯-A Chinese version of Modbus debug wizard, easy as a host for Modbus communications
Date : Size : 14kb User : 王老师
[SCM] modbusAVR DL : 0: 基于avr的MODBUS例程-Routines based on the avr of MODBUS
Date : Size : 75kb User : 王雪楠
[Communication] modbustcp DL : 0: MODBUS TCP/IP通信相关文件.对学习PLC或上位机通信的朋友很有用.这协议全世界通用,推广得最好-MODBUS TCP/IP communications relevant documents. For learning PLC or PC communication Friend very useful. This agreement common throughout the world to promote the best
Date : Size : 784kb User : 利定任
[Com Port] ModbusV1.024 DL : 0: Modbus调试精灵采用vc编写，运行时不需要其它任何文件。可以调试具有modbus协议的所有设备，软件非常小巧，但功能强大，是现场工程调试人员必备软件。-Modbus debug vc prepared using the wizard, run-time does not require any other document. Can debug Modbus protocol with all the equipment, software is very compact, but powerful, is the field engineering staff necessary software debugging.
Date : Size : 672kb User : yt

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