搜索资源列表
MODBUS工具
- 这是一款对MODBUS进行测试和分析的软件!
modbus协议读取S7-200PLC
- 如何利用MODBUS协议读取S7-200PLC的开关量和模拟量
VB MODBUS资料
- VB MODBUS资料,用vb传输串口通信的例子 ,VB MODBUS example
MODBUS.MODBUS协议实现
- MODBUS协议实现.本程序实现了modbus协议,MODBUS protocol.This procedure has modbus protocol
modbus_master.modbus master例子程序
- modbus master例子程序,仅供参考。,modbus master examples of procedures are for reference only.
MODBUS.zip
- 一个MODBUS例子,对MODBUS通讯进行详解,Example of a MODBUS, MODBUS communication to explain
modbus.rar
- 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
modbus.rar
- 这源码讲的是VB跟modbus通信,其中有四个不同的实例,This is the VB source speaking with modbus communication, of which there are four different examples of
Modbus.rar
- MODBUS通信协议,经典分析,看看就明白,MODBUS communication protocol, the classic analysis to see will understand
modbus-master
- 西门子S7-200PLC自由口协议Modbus主站库文件-Siemens S7-200PLC agreement free port Modbus master library file
modbus
- MODBUS规约是MODICOM公司开发的一个为很多厂商支持的开放规约 Modbus 协议是应用于电子控制器上的一种通用语言。通过此协议,控制器相互之间、控制器经由网络(例如以太网)和其它设备之间可以通信。它已经成为一通用工业标准。有了它,不同厂商生产的控制设备可以连成工业网络,进行集中监控。-MODBUS is MODICOM Statute developed a lot of vendor support for open Modbus protocol is applied t
MODBUS
- 51下位机上跑MODBUS协议例子 51下位机上跑MODBUS协议例子-51-bit machine running under the MODBUS protocol example of 51-bit machine running under the MODBUS protocol example of 51-bit machine running under the MODBUS protocol example of
modbus RTU
- modbus的C程序,自己用过的,很实用,串口实现3、6号功能,用MODBUS软件调试过-The modbus C procedure , self have been had used , very pragmatic, string realizes function 3 , 6 , use MODBUS software to have debuged
MODBus
- AVR-ATMEGA32采用MODBus规约的RS232通信程序-ATMEGA32 MODBus code by AVR- the RS232 communication program
MODBUS-VC
- VC编写的modbus协议串口程序,可以作为测试用-VC modbus protocol serial written procedures can be used as a test
modbus
- 这个程序是利用VC编写的一个从机串口响应modbus查询命令程序,实现RTU方式,3.5和1.5个字符时间检测,CRC和LRC校验。-This program is written using VC as a response from the machine serial modbus query command procedure, to achieve RTU mode, 3.5 and 1.5 characters time detection, CRC and LRC check.
Modbus
- modbus 调试精灵,主要用来调试和控制各式各类的硬件仪器-modbus use to control hardware control type is rs485
Modbus-test
- 本人改写的modbusRTU测试程序,实现了1,2,3,4号读数据命令,以及5号命令,通过验证测试。-I rewrote the modbus-RTU test procedures, the read data command No. 1,2,3,4, and 5, the command, through the validation test.
modbus.c
- modbus RTU 源代码 提供了modbus协议的各种函数-modbus RTU protocol modbus source code provides a variety of functions
MODBUS
- C#串口通讯,modbus协议样例,数据发送接受-C# serial communication, modbus protocol sample, the data sending and receiving