| Overload | Description | 
|---|---|
| GetTimestampPropertyValue(IEasyDAClient,ServerDescriptor,DANodeDescriptor) | Obtains value of Item Timestamp OPC property for a given OPC item. | 
| GetTimestampPropertyValue(IEasyDAClient,String,String,String) | Obtains value of Item Timestamp OPC property for a given OPC item. | 
