Projects

IndigoSCADA

DCS - SCADA running on Linux and Windows. Development environment C/C++. The HMI is based on QT. Different technologies (EiC, GigaBASE, FastDB) have been integrated. OPC DA 2.05a, A&E 1.10, HDA 1.20, DNP3, RFC 1006 are supported

FatRat Library

Purpose FatRat Library is a free and open source OPC DA (Data Access) Server Toolkit. FatRat Library makes it possible to speed up development OPC DA servers. OPC compliance FatRat Library supports: IOPCCommon IOPCServer IConnectionPointContainer IOPCItemProperties ... [More] IOPCBrowseServerAddressSpace IOPCGroupStateMgt IOPCSyncIO IOPCAsyncIO2 IOPCItemMgt IEnumOPCItemAttributes IOPCBrowse IOPCItemDeadbandMgt IOPCItemSamplingMgt IOPCItemIO IOPCSyncIO2 IOPCAsyncIO3 IOPCGroupStateMgt2 System requirements FatRat Library is fully compatible with Windows NT4/2000/XP/2003/Vista. Library can be used with any development environment supporting C++ language. You can use it with Microsoft Visual Studio 2005/2008 (including Express Edition) or MinGW. [Less]

FreeSCADA2

The goal of this project is creation of SCADA system with open source code for using it for public purposes as well as commercial needs. The first release is mainly targeted for home users. For users which don't need fully functional SCADA, but need some simple tool for visualizing something. ... [More] Major criteria here are simplicity for end-users, open and simple architecture, availability and newness of used technologies. Main objective here is implementation of fully-functional SCADA system, which in perspective should cover as much as possible stages of production and management processes. Starting from HMI of a technological process, flexible reporting capabilities and ending with integration with other CIM (Computer Integrated Manufacturing) systems. [Less]

libopcd

DOPC is a light-weight Delphi library for easily implementing OPC-DA servers. Since the OPC-DA API is quite elaborate, DOPC makes some assumptions. For example, deadbands and access paths are not used. Also, a flat namespace is assumed. In other words, you might need to make changes to some of the ... [More] underlying classes, but for most cases you won't need to. To implement an OPC-DA server using DOPC, you need to do the following: 1. Create a type library with two interfaces: IDA2 and IOPCGroup. 2. Create a subclass of TOPCGroup, which also implements IOPCGroup. 3. Create a subclass of TDA2 which also implements IDA2, and override four methods: createGroup, findProxy, fillRefList and checkItemRef. 4. call registerOPCServer with the right classes and interfaces. 5. periodically call scanOPCServers. The source code is more or less self-describing. The example application shows a very basic OPC server working. This code is very new and largely untested. Use at your own risk. [Less]

opcgadgets

OPC Gadgets

cmi-opc-practice

Please jump to the wiki at: http://code.google.com/p/cmi-opc-practice/wiki/MainPage

markettaiwan

markettaiwan

marketaiwan

marketaiwan

opcgateway

An OPC gateway.

mono-da

MonoDA - OPC XML DA server written on Mono C#