OPCDA.NET Reference Manual
GetItemDeadband Method
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OpcDaNetUA.Net4 Assembly > OPCDA.NET Namespace > OpcGroup Class : GetItemDeadband Method

handles
Array of Server items handles.
percentDeadband
Array of deadband values. Each successful value will be from 0.0 to 100.0, which describes the percent deadband allowed for that particular item.
errors

Glossary Item Box

Gets the deadband values for each of the requested items. ( Available in OPC DA V3 servers only ).

Syntax

Visual Basic (Declaration) 
Public Function GetItemDeadband( _
   ByVal handles() As Integer, _
   ByRef percentDeadband As Single(), _
   ByRef errors As Integer() _
) As Integer
C# 
public int GetItemDeadband( 
   int[] handles,
   out float[] percentDeadband,
   out int[] errors
)

Parameters

handles
Array of Server items handles.
percentDeadband
Array of deadband values. Each successful value will be from 0.0 to 100.0, which describes the percent deadband allowed for that particular item.
errors

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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