搜索资源列表
E_I
- 这是一个基于MCU的电机控制系统,单片机接收PC的信息,根据Modbus通信协议转换为相应电机控制命令。 整个程序在keil环境下开发,实现了电机的启动、停止、增速、减速、反馈运行时间和速度的功能。-This an MCU-based motor control system, the 8031 PC receiving the information, according to Modbus communication protocol conversion to the correspon
LineGuard
- 这是一个用D6实现的对LineGuard进行通信的简单例程,通过该程序,你可以对Modbus协议有一个基本的了解-This is a realization of the D6 used to communicate LineGuard simple routines, the adoption of the program, you can right Modbus has a basic understanding
modbus_tianshui
- 完整的MODBUS协议程序,在好几个工程中使用过,可以修改一下直接使用。-integrity of the agreement procedures in several projects used can change it directly.
ModBusM
- 从国外找到的通信程序的DELPHI源代码3,是MODBUS的喔,DELPHI的这类例子可不多见.给大家学习-from abroad to find the communication procedures of Delphi source code three is the MODBUS Oh, Delphi examples of this kind can be rare. Learning to everyone
GX70_DDM4A2_4
- 三菱FX2N可编程控制器驱动DDM4A2 MODBUS数码显示表程序例子 -Mitsubishi FX2N programmable controller drives DDM4A2 MODBUS digital display table procedures example
DDM4A2_VB6
- VB6编写的驱动DDM4A2 MODBUS数码显示表程序例子-VB6 prepared by the driver DDM4A2 MODBUS digital display table procedures example
ModbusRtu
- ModBus VB程序的实现。ModBus是工业中常用的一种通讯协议,本原码是对它的VB实现。-ModBus VB realized. ModBus industry is a common communication protocol, it is a primitive code of VB.
Industrialv202
- modbus的c语言版本应用于dos下,少许更改就可以应用在windows下。包括了modbusTCP程序-Modbus c dos language versions used under certain changes that can be used under the windows. The procedures include modbusTCP
com_client
- linux下的串口编程软件!很好用 详细的介绍了MODBUS的协议内容 包括传输格式,功能码介绍等 (2005-3-29,C++Builder,93KB,下载14次)【向站长举报此文件和某个同类文件可能重复】 mbtcp.zip - modbustcp客户端测试程序,用来模拟上位机软件,对产用modbustcp协议的设备进行测试
RS485C
- 用C语言编写的485--MODBUS RTU 通信的小程序.已使用过,希望和大家分享一下.-C language prepared by the 485 -- MODBUS RTU communications small programs. Have used, and you will share.
jz01
- 典型工业控制,c开发的modbus通讯程序,适用于485口,可以给其他同行借鉴!-typical industrial control, the development of the c Modbus communication procedures applicable to 485, to learn from other companies!
reportandsql
- 通过odbc操作数据库和excel对象的程序,我已经上传了5个了能不能通过呀,我需要这里的Modbus协议规范修改稿.zip文件-through odbc database and excel operation targeting procedures, I have uploaded the five can not passed it, I need here Modbus protocol specification Revised. zip file
communicationforpcandplc1
- ABB变频器中MODBUS与PLC的串行通讯程序,可直接用于项目中-ABB inverter MODBUS PLC with serial communication procedure can be used directly in projects
delta
- 臺達變頻器通信模塊﹒為RS-485﹐通信模式為MODBUS﹐直接用C語言編譯程序可打開﹒-Taiwan converter communication module. For RS-485, MODBUS communications model, the direct use of C language compiler can be opened.
modbus51_c
- modbus RTU 的C51程序 单片机89S52 通信波特率 9600 8位数据 1位停止位 偶校验 485通位接口-Modbus RTU procedures C51 microcontroller communication baud rate 89S52 9600 8-bit data a dual-stop check-bit interface 485
HslCommunicationDemo
- 这个组件的访问测试项目,您可以进行初步的访问的测试,免去了您写测试程序的麻烦,这个项目是和三菱,西门子PLC的访问写在一起的。(This component's access test project, you can carry out preliminary access test, free you from the trouble of writing test program, this project is written together with Mitsubishi, Siem
modbus控制30路下位机程序
- 单片机30路继电器双串口工控板 modbus上位机与下位机例程源码全套资料下载(MCU 30-way relay dual serial port industrial control board MODBUS upper computer and lower computer routine source code complete set of data download)
FreeModbus_Slave-Master-NOOS-STM32-master
- freemodbus主从机程序移植到stm32芯片上(Transplantation of freemodbus master-slave program to STM32 chip)
fx3u程序
- CPU STM32F103 程序资源配置: X输入:32路 Y输出:16路 AD模拟量输入:6路,支持0-10V/4-20ma DA输出:2路 232串口:1路 485通讯:2路 CAN总线:1路 支持时钟RTC产品资源描述: 1、2路脉冲输入(X0~X1)或2路AB编码器(AB0:X0、X1和AB1:X3、X4) 2、2路脉冲输出(Y0和Y1,涉及指令PWM、PLSY)? 3、1路232通信(支持编程口协议) 4、2路485通信(支持Modbus协议) 5、1路CAN通讯,通过共享寄存器方式扩
Modbus的LLB
- 包括Modbus RTU测试软体,通用调试工具,modbus-tcp,程序,PDF详解以及指令的应用例等(LABVIEW)