View source for API Scope.AddAnalog



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

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====Class hierarchy====
[[API Scope|Scope]]
:[[API Scope|AddAnalog]]
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__TOC__

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

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

[[Variable Types|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==
[[Variable Types|BOOL]]

Returns true if the operation is a success, else false


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


==Examples==
===Calling in a calculation===
* Declare a variable 'result' of type BOOL
* Add to a calculation icon: <pre class="brush:[cpp]">result = ::Scope.AddAnalog(streamh, channelix, false)</pre>

''<span style="color:red;">No additional examples</span>''