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<sidebar>API contents</sidebar>
<sidebar>API Contents</sidebar>
Adds an input to the stream from an analog channel
Adds an input to the stream from an analog channel


<div style="width:25%; float:right" class="toc">
<div style="width:25%; float:right" class="toc">
===Class hierarchy===
====Class hierarchy====
:Scope
[[API Scope|Scope]]
::AddAnalog
:[[API Scope|AddAnalog]]
</div>
</div>
__TOC__
__TOC__


==Parameters==
==Parameters==
''[[Variable types|HANDLE]] StreamH''
[[Variable Types|HANDLE]] ''StreamH''
:A handle to a previously created datascope stream
:A handle to a previously created datascope stream


''[[Variable types|ULONG]] ChannelIx''
[[Variable Types|ULONG]] ''ChannelIx''
:A zero based analog channel index
:A zero based analog channel index


''[[Variable types|BOOL]] Subtract''
[[Variable Types|BOOL]] ''Subtract''
:True to subtract from the current stream, else add to the current value
:True to subtract from the current stream, else add to the current value
:''The default value for this parameter is: '''''0'''
:''The default value for this parameter is: '''''0'''


==Return value==
==Return value==
[[Variable types|BOOL]]
[[Variable Types|BOOL]]
 
Returns true if the operation is a success, else false


No additional information


==Detailed description==
==Detailed description==
''No additional information''
''<span style="color:red;">No additional information</span>''
 


==Examples==
==Examples==
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* Declare a variable 'result' of type BOOL
* Declare a variable 'result' of type BOOL
* Add to a calculation icon: <pre class="brush:[cpp]">result = ::Scope.AddAnalog(streamh, channelix, false)</pre>
* Add to a calculation icon: <pre class="brush:[cpp]">result = ::Scope.AddAnalog(streamh, channelix, false)</pre>
''<span style="color:red;">No additional examples</span>''

Latest revision as of 15:57, 16 January 2014

<sidebar>API Contents</sidebar> Adds an input to the stream from an analog channel

Class hierarchy

Scope

AddAnalog

Parameters

HANDLE StreamH

A handle to a previously created datascope stream

ULONG ChannelIx

A zero based analog channel index

BOOL Subtract

True to subtract from the current stream, else add to the current value
The default value for this parameter is: 0


Return value

BOOL

Returns true if the operation is a success, else false


Detailed description

No additional information


Examples

Calling in a calculation

  • Declare a variable 'result' of type BOOL
  • Add to a calculation icon:
    result = ::Scope.AddAnalog(streamh, channelix, false)

No additional examples