The following components are part of the HDANSrv OPC HDA Server Toolkit.
| Component | Description |
| HDANSrv.Net4.exe | This is the generic OPC HDA server. Version for .Net Framework 1.1, Framework 2.0 and 64-bit operation are provided. |
| Sample server implementation | C# and VB sample application plug-ins. The server is OPC HDA V1.2 compliance tested with this plug-in assembly. These implementations can be used as the base for custom servers. |
| Test Client | Test client supports the interactive execution of all HDA functions. |
| OPC Security Analyzer | DCOM security settings can be diagnosed. |
| Services Manager | This utility helps with the development of servers that run as a Windows Service. Existing services can checked, started, stopped and removed. |
| CLSID Generator | This utility creates unique CLSIDs that can be copied into the HDANSrv configuration. Each server needs its own unique CLSID, AppID and ProgID. |
| Product Version Utility | The installed and available versions of Advosol products can be quickly checked. |
| OPC Core Components | MSI File with the OPC proxy modules and OPCEnum.EXE. Provided are the OCP Foundation 32-bit version and the Advosol created 64-bit version. |
Optional Components
The following components are offered by Advosol Inc. as separate products.
| Component | Description |
| OPCHDA.NET | .NET OPC HDA client development component |