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xPC Target Data Logging Methodologies

by Doug Jones

 

12 Nov 2007 (Updated 28 May 2009)

Code covered by BSD License  

Describes several methods available to log and access signal data with xPC Target.

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Description

Data logging (signal logging) with xPC Target is the process of acquiring signal data on the target PC as the model executes in real-time. At the end of the run, the data can be transferred to the host PC for plotting, analysis, and/or archiving. Three common methods for data logging with xPC Target are described. Example models demonstrating each method are also provided.

Required Products Simulink
xPC Target
Real-Time Workshop
MATLAB release MATLAB 7.5 (R2007b)
Other requirements An xPC Target supported compiler. See http://www.mathworks.com/support/compilers/release2007b/
Zip File Content  
Other Files FileScopeDataLoggingDemo.m,
HostScopeDataLoggingDemo.m,
license.txt,
OutPortDataLoggingDemo.m,
ReadMe.pdf,
sosModel1.mdl,
sosModel2.mdl,
sosModel3.mdl,
sosModel4.mdl
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Updates
02 Dec 2008

Minor updates to ReadMe.pdf on 12/02/2008.

28 May 2009

Corrected BSD license copyright year.

Tag Activity for this File
Tag Applied By Date/Time
application examples Doug Jones 22 Oct 2008 09:34:37
xpc target Doug Jones 22 Oct 2008 09:34:37
data logging Doug Jones 22 Oct 2008 09:34:37
application note Doug Jones 22 Oct 2008 09:34:37
realtime Doug Jones 22 Oct 2008 09:34:37
 

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