| Class | Description | |
|---|---|---|
 | DAConnectivityConfiguration | Configuration data for DAConnectivityCore. |
| DAConnectivityCore | The core part of the DAConnectivity object. |
| DAItemPoint | A connectivity point that represents an OPC Data Access (OPC-DA) item. |
| DAItemPointArguments | Arguments common to various operations on OPC-DA item point. |
| DAItemPointReadArguments | Arguments used when reading OPC-DA item points. |
| DAItemPointReadParameters | Parameters for reading OPC-DA item points. |
| DAItemPointSubscribeArguments | Arguments used when subscribing to OPC-DA item points. |
| DAItemPointSubscribeParameters | Parameters for subscribing to OPC-DA item points. |
| DAItemPointWriteArguments | Arguments used when writing OPC-DA item points. |
| DAItemPointWriteParameters | Parameters for writing OPC-DA item points. |
| DAPoint | Base class for OPC-DA connectivity points. |
| DAPropertyPoint | A connectivity point that represents an OPC Data Access (OPC-DA) property. |
| DAPropertyPointReadArguments | Arguments used when reading (or subscribing to) OPC-DA property points. |
OPC Studio User's Guide and Reference
OpcLabs.EasyOpc.DataAccess.Connectivity Namespace (OpcLabs.EasyOpcClassic)