OPC Studio User's Guide and Reference
DeviceMaximumAge Field



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAReadParameters Class : DeviceMaximumAge Field
The maximum age value that denotes reading from the device.

The value of this constant is 0.

Syntax
'Declaration
 

Public Const DeviceMaximumAge As Double
'Usage
 

Dim value As Double
 
value = UAReadParameters.DeviceMaximumAge
public const double DeviceMaximumAge
public:
const double DeviceMaximumAge
Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also

Reference

UAReadParameters Class
UAReadParameters Members
CacheMaximumAge Field
DefaultMaximumAge Field
FromDevice Property
MaximumAge Property

 

 

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