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ModBus support for WS2300 data acquisition

Introduction

This utility acts as a daemon, listening for connections then honoring specific ModBus requests for WS2300 data.

Detailed Description

This utility captures data from the WS2300 and packages it into a ModBus Ethernet packet, passing it to interested parties.

Attached Files

  • modbus2300.c: the program that monitors a port and responds to ModBus requests
  • rw2300.c: modified to read the MODBUS_PORT config variable
  • rw2300.h: modified to read the MODBUS_PORT config variable

Installation

The open2300 source is necessary to compile modbus2300

Users Guide

How do you use the project?

Comments and Bug Reports

RelatedProjectsForm edit

ProjectSummary Use of the ModBus Ethernet Protocol to obtain WS2300 data and relay it
ProjectStatus Beta
ReleaseVersion
ProjectSubmitter BoisyGPitre
Topic attachments
I Attachment Action Size Date Who Comment
modbus2300.cc modbus2300.c manage 14.7 K 29 Dec 2005 - 02:15 BoisyGPitre The modbus2300 program file
rw2300.cc rw2300.c manage 88.4 K 29 Dec 2005 - 02:17 BoisyGPitre modified to look for MODBUS_PORT in config file
rw2300.hh rw2300.h manage 9.6 K 29 Dec 2005 - 02:17 BoisyGPitre modified to look for MODBUS_PORT in config file
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Topic revision: r4 - 29 Dec 2005 - 03:00:57 - KennethLavrsen
 
Open2300 - Mod Bus 2300
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