Supreme Ragnarok Online
1
Freeware
It can be used only if you have both kRO+kRO_renewal or Ragray on your pc.
32
Moxa Inc.
310
Freeware
PComm Lite includes easy-to-use API functions for async communication.
Technosoftware GmbH
1
Commercial
You can develop OPC compliant DA, AE and HDA Clients with C#/VB.NET.
2
OPC Foundation
60
Freeware
It provides OPC UA Clients and Servers that demonstrate the OPC UA technology.
1
Moxa
53
Freeware
It operates as an OPC driver for an HMI or SCADA system.
Advosol Inc.
8
Shareware
It can be used for the development of OPC DA client apps with C# or VB.NET.
1
DMB Consulting, LLC
1
Freeware
The VSS.net server and Lite Client versions are free to use.
17
Ilgam Zyulkorneev
5
Freeware
A simple and lite client program for sending instant messages.
4
Matrikon Inc.
1,361
Freeware
An OPC Client packed for testing and troubleshooting OPC servers & connections.
ICONICS, Inc.
79
Freeware
The OPC Simulator Server provides any OPC Client application with simulated COM.
2
Cognex Corporation
149
Freeware
It is a program that can be used to publish the OPC tags to an OPC Client.
uForte
1
Shareware
"uForte OPC Client Toolkit" is a tool for rapid development of OPC DA clients.
Gesytec GmbH
1
Shareware
The Easylon OPC Server enables any OPC Client to access the LonWorks network.
Mitra Software
50
Freeware
OPC Client for testing and troubleshooting of any standard OPC Server.
Data Layers Ltd.
23
Shareware
The most versatile productivity toolkit for OPC client developers.
