7
Microsoft Corporation
55
Freeware
Contains core Data Access components such as the Microsoft SQL Server.
1
Microsoft Corp.
274
Freeware
This is a .NET component that contains optimized data access code.
5
Microsoft
126
Freeware
It contains core data access components such as the Microsoft SQL Server.
53
Devart
4
Shareware
Provides direct access to PostgreSQL from Delphi, C++Builder, Lazarus.
96
Devart
4
Shareware
Delphi, C++Builder and Lazarus library for connection to InterBase and Firebird.
Kassl GmbH
Freeware
dOPC XGate is the easy way to get an OPC XML Data Access Server.
BECKHOFF
8
Shareware
The TwinCAT XML Data Server permits direct access to an XML file from the PLC.
1
TAKEBISHI
114
Shareware
DeviceXPlorer is a communication middleware based on OPC Data Access.
Everest Software LLC
5
Shareware
MODOPC is a full featured OPC Data Access server (DA 2.x).
MatrikonOPC
11
Freeware
The KNX OPC Server provides secure and reliable real-time data access.
MatrikonOPC
33
Shareware
Get real-time data access between OPC-enabled applications and Mitsubishi PLCs.
Gesytec GmbH
1
Shareware
The Easylon OPC Server enables any OPC Client to access the LonWorks network.
Microsoft
Freeware
Microsoft Data Access Components MDAC SP1 contains core Data Access components.
Aioob Software
Freeware
Turn your simple text based XML Data and RSS Feed into Data.
1
NETxAutomation
23
Demo
The NETx KNX OPC Server provides access to KNX networks.
