Version 2.1 (R2007b) OPC Toolbox Software
This table summarizes what is new in Version 2.1 (R2007b):
| New Features and Changes | Version Compatibility Considerations | Fixed Bugs and Known Problems | Related
Documentation at Web Site |
|---|
Yes
Details below | No | Bug
Reports
Includes fixes | No |
New features and changes introduced in this version are
Graphical Display of OPC Data
The new trend function provides
a graphical display of live OPC data for an OPC group object. You
can now watch live data stream to a MATLAB figure
window. The trend functionality is independent
of OPC logging tasks. More information is available on the trend reference
page.
Time Series Objects Now Supported
OPC Toolbox™ software now supports time series objects, allowing
easier analysis and visualization of time domain data in MATLAB software.
The addition of this functionality involves the extension of the existing OPC Toolbox functions getdata and opcread to
support the creation of MATLAB time series objects. The new functions opcstruct2timeseries and opcqid have
also been added to the toolbox to support this feature. More information
is available on the reference pages for these functions.
 | Version 2.1.1 (R2008a) OPC Toolbox Software | | Version 2.0.4 (R2007a) OPC Toolbox Software |  |
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