Difference between revisions of "API Scope.AddAnalog"
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| − | <sidebar>API | + | <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"> | ||
| + | ====Class hierarchy==== | ||
| + | [[API Scope|Scope]] | ||
| + | :[[API Scope|AddAnalog]] | ||
| + | </div> | ||
| + | __TOC__ | ||
| − | + | ==Parameters== | |
| − | + | [[Variable Types|HANDLE]] ''StreamH'' | |
:A handle to a previously created datascope stream | :A handle to a previously created datascope stream | ||
| − | + | [[Variable Types|ULONG]] ''ChannelIx'' | |
:A zero based analog channel index | :A zero based analog channel index | ||
| − | + | [[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== | |
| + | [[Variable Types|BOOL]] | ||
| − | + | Returns true if the operation is a success, else false | |
| − | |||
| − | ===Examples | + | |
| − | + | ==Detailed description== | |
| + | ''<span style="color:red;">No additional information</span>'' | ||
| + | |||
| + | |||
| + | ==Examples== | ||
| + | ===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:[ | + | * 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
Contents
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
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
