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API Scope.AddPort: Difference between revisions

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Adds an input to the stream from a port
Adds an input to the stream from a port


<div style="width:25%; float:right" class="toc">
===Class hierarchy===
:Scope
::AddPort
</div>
__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
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:''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]]


No additional information
No additional information


===Detailed description===
==Detailed description==
''No additional information''
''No additional information''


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

Revision as of 16:53, 11 May 2013

<sidebar>API contents</sidebar> Adds an input to the stream from a port

Class hierarchy

Scope
AddPort

Parameters

HANDLE StreamH

A handle to a previously created datascope stream

ULONG PortIndex

A zero-based port index, or a textual port name

ULONG BitMask

The bits of the port to isolate and use
The default value for this parameter is: -1

BOOL PackMask

True to pack all the bits together, false to leave gaps
The default value for this parameter is: 1

BOOL Merge

True to bitwise-or the bits with the current data, false to append to the end
The default value for this parameter is: 0

Return value

BOOL

No additional information

Detailed description

No additional information

Examples

Calling in a calculation

  • Declare a variable 'result' of type BOOL
  • Add to a calculation icon:
    result = ::Scope.AddPort(streamh, portindex, bitmask, true, false)