Description: 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. Platform: |
Size: 946176 |
Author:xiaogao |
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Description: 周立功Magic2410开发板uCOS-II基础实验的ModBus主从通信源代码-Week Magic2410 Ligong uCOS-II development board based on the experiment ModBus master-slave communication source code Platform: |
Size: 984064 |
Author:贺钟 |
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Description: 一个不错的modbus源码，含有master和slave两部分-Modbus a good source, containing two parts of master and slave Platform: |
Size: 312320 |
Author:路保虎 |
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Description: 在ARM7uc/os上编写的modbus协议，有modus主从协议，用的是LPC22系列芯片。-ARM7uc/os prepared in modbus protocol, the master-slave modus agreement, using a series of chips LPC22. Platform: |
Size: 538624 |
Author:徐东 |
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Description: MODBUS协议(包括主机和从机的程序),以及MODBUS协议内容-MODBUS Protocol (including the master and slave process), as well as the content of MODBUS protocol Platform: |
Size: 156672 |
Author:柯德渠 |
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Description: This server / ModBus slave simulates equipment communicating with the ModBus protocol on a TCP / IP as a controller for example. It responds to requests from a master / client. I used ModScan32 and a monitoring software that I developed in my company for testing.
Some details:
- 4 tables of data are scaled to 200 items each (constant chosen arbitrarily) and values of each item (bit / register) can be modified in the cell corresponding
- Responses to requests functions 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x10, 0x0F
- Return management of exceptions ModBus started but complete
- Visual refresh table data after a write request to complete
The software is not finalized and has been tested only in certain configurations, it must contain some bugs. If you detect inconsistencies vis-à-vis the protocol, please let me know (I have some issues that differ among the PDF and found the software testing as ModScan32).
Development in Visual Studio. NET 2008.-This server/ModBus slave simulates equipment communicating with the ModBus protocol on a TCP/IP as a controller for example. It responds to requests from a master/client. I used ModScan32 and a monitoring software that I developed in my company for testing.
Some details:
- 4 tables of data are scaled to 200 items each (constant chosen arbitrarily) and values of each item (bit/register) can be modified in the cell corresponding
- Responses to requests functions 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x10, 0x0F
- Return management of exceptions ModBus started but complete
- Visual refresh table data after a write request to complete
The software is not finalized and has been tested only in certain configurations, it must contain some bugs. If you detect inconsistencies vis-à-vis the protocol, please let me know (I have some issues that differ among the PDF and found the software testing as ModScan32).
Development in Visual Studio. NET 2008. Platform: |
Size: 60416 |
Author:bigui |
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Description: 模拟MODBUS主从站通信的程序，很经典，程序拿来可用-MODBUS master and slave traffic simulation program, it is classic, the program can be used Platform: |
Size: 941056 |
Author:刘少明 |
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Description: 非常好用的modbus主从站模拟器，可以直接解压使用，不需要安装，附带说明-Very good use of the Modbus master slave station simulator，Can directly extract the use, do not need to install, with instructions Platform: |
Size: 1824768 |
Author:张田田 |
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Description: 本例程为 RS485 MODBUS 主站例程。可以通过按键发送相应的 MODBUS 命令，然后等待从站应答
（或超时）退出等待。
程序使用串口 3（ USART1）与从机通讯，执行结果通过串口 1（ USART1）送到计算机的串口。可以
通过 PC 机的串口终端软件观察程序执行结果(This routine is the RS485 MODBUS master station routine. You can send the corresponding MODBUS commands through keystrokes, and then wait for the slave station to answer.
(or timeout) exit the wait.
The program uses serial port 3 (USART1) to communicate with slave computer, and the execution result is sent to the computer's serial port through serial port 1 (USART1). Sure
Observe the execution result of the program through the serial port terminal software of PC.) Platform: |
Size: 347136 |
Author:answer哈哈 |
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Description: modbus 主从机程序，有主从机处理流程图，可提供编写思路(The MODBUS master-slave program downloaded from foreign open source websites has a master-slave processing flow chart, which can provide ideas for compiling.) Platform: |
Size: 2115584 |
Author:擢擢 |
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Description: MODBUS MASTER SLAVE Comunication Education This file.rar contains two exe file (MASTER and SLAVE) and file in visual studio in C Sharp Windows form App. Comunication on one PC. Can be implemented for two computer Platform: |
Size: 481420 |
Author:zlamikov |
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Search - modbus MASTER slave