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Using a C Union datatypes as an input/Output for a S-function on Simulink
Simulink does not support unions. However, you can work around this by treating the union as a Simulink.Bus data object with Da...

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differences between "C Function" and "S-Function (Builder)"
The 2 blocks have similar use cases. The recommended approach is the C Function block or C Caller Block. These two blocks are ...

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How to give initial value to the subsystem to use for the first time step and then use values from the loop?
The unit delay block is probably the best approach. This block lets you specify initial output. You might also want to examine...

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Warning of S-function builder block in Simulink
Did you move to a new version of MATLAB? If you, try deleting or renaming the C file referenced in the Command Window error mess...

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which one do u prefer when making for loop in simulink
The third option is MATLAB Function block. https://www.mathworks.com/help/ecoder/ug/for-loop.html The decision on which to us...

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Is it possible to compile matlab code to Keil 5 code(C language) ?
You should use MATLAB Coder to generate C/C++ code from from your MATLAB code.

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How to namespace the C++ code from simulink embedded coder
https://www.mathworks.com/help/ecoder/ug/interactively-configure-cpp-interface.html

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Get Simulink Model Notes content programmatically to merge notes for Integration Model
This link provides details on command line API for working with annotations: https://www.mathworks.com/help/simulink/ug/create-...

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Import Amesim model into Simulink without generating MEX files
This can be done with an FMU: https://www.mathworks.com/matlabcentral/answers/497837-how-to-import-fmu-from-amesim-to-simulink ...

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Using Simulink Signals as Simulink Block Parameters
I do not think this is possible. You may need to build your own verision of a tapped delay block that has as an input the numbe...

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How to pass Function Call to s function builder block?
You could place the S-Function Builder Block inside a function call subsystem, and then call the function-call subsystem from th...

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How to change contents of blocks in multiple instances of referenced model in Simulink?
It is possible to have referenced models use different parameter values by setting them up as parameter arguments. However, it ...

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How to change the name of topic in DDS
You are correct that the DDS Data Dictionary currently does not allow the user to create a Topic with a name that contains a sla...

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Simulink connection to OpenDDS
The DDS Blockset also supported eProsima fastRTPS, which is open source... in fact, it is shipped with the DDS Blockset.

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How do we Simulate CoreDDX DDS?
Currently only RTI DDS and eProsima fastRTPS are supported. What processor and OS parameters are you looking to be included?

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Relationship Block Not Working As Expected when using single data type
There is nothing to "fix". You should design your algorithm so that you are not comparing floating point variables to floating ...

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Data Store Read/Write block 'IndexMode' parameter setting error
It sounds like the Data Store Memory set up to be scalar. Open the Data Store Memory block for Data Store A and set the deminsi...

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best practise for simulink git
See this guide on configuring git to use MATLAB diff/merge: https://www.mathworks.com/help/matlab/matlab_prog/customize-externa...

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How to multiply row and column vectors in Simulink
Your MATLAB code takes advantage of implicit expansion. This feature is not available in Simulink. You'll need to update your ...

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How do I add character to a string in Simulink/Simevents?
Simulink doesn't like the fact that the variable s grows in length. Try something like this: ..... s = repat(' ',1,10...

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How to create a .dll from a .slx?
This can be done with SImulink Coder + Embedded Coder and then use the ert_shrlib.tlc target file. https://www.mathworks.com/...

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Logging state-transition from stateflow in generated code
You could enable this feature: https://www.mathworks.com/help/stateflow/ug/use-active-state-output.html And then log the signal...

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How to call matlab class method from simulink
function y = fcn(u) dsp = t_dsp; y = dsp.calc_val(u); end

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Signal line lock icon
They mean that there is a data transfer between the source and destination of the line (as those blocks are mapped to different ...

casi 2 años hace | 0

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Parsing Test Manager Information with Nested Folders
Try using this syntax to get all test cases in a nested folder structure: suite = TestSuite.fromFolder(pwd, 'IncludingSubfold...

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Instances interfere with each other in a simulation of subsystem reuse.
The most straightforward approach is to use model reference. I suggest trying this again and if you have problems post your mod...

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How can I set a Block-parameter value that is a Simulink.Signal contained in a struct?
Try using Simulink.Parameter rather than Simuilnk.Signal.

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How can I write this block
The result of the multiply will be a 2x1 vector. Use the selector block to split off each of the two elements of the vector int...

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Does legacy code include static libraries?
You are correct that the static library is not needed for simulation because it is already linked into the mexw64 file. In orde...

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How to obtain DDS blockset data through maltab
You can use the logging features of Simulink to log data sent or received. You can also use the recording capabilities of the D...

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