OPCDA.NET Reference Manual
Write Method
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OpcDaNetUA.Net4 Assembly > OPCDA.NET Namespace > Subscription Class : Write Method

val

Glossary Item Box

Write a new item value to the OPC server using synchronous write.

Syntax

Visual Basic (Declaration) 
Public Function Write( _
   ByVal val As Object _
) As Integer
C# 
public int Write( 
   object val
)

Parameters

val

Return Value

HRESULT success/error code

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2003/2008/2012/2016, .NET 4.x

See Also

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