Mark McBroom

Last seen: Today | Con actividad desde 2012

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I am an Application Engineering Manager at MathWorks.

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How to get the same code generation for a whole Simulink model and referenced subsubsyem?
Have you tried making the sub-system atomic and then on the code generation tab, setting the desired interface for the function?...

9 días hace | 0

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Cast to double in embedded coder
The default data type for literal constants ( i.e. 1.25) is double. This is causing operations with these contants to be cast ...

9 días hace | 0

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VxWorks libmat and libmx source code
MathWorks does not provide the source files for libmat and libmx. One workaround would be to save your data in a text file rath...

9 días hace | 0

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Externally (C++) defined bus type issue used in a simulink function
Is the bus configured to use the externally defined headerfile using the DataScope and Headerfile properties of the Simuilnk.Bus...

23 días hace | 0

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Simulink coder packed structs
See the "Alignment" property for Simulink.Bus elements defined here: https://www.mathworks.com/help/simulink/slref/simulink.bus....

23 días hace | 0

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How to configure the encoder to use C-code standard data type keywords?
You can use standard C99 data types in the generated code. See this link: https://www.mathworks.com/help/ecoder/ug/control-dat...

alrededor de 1 mes hace | 0

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What are the distribution rights for the header files used by autocoded Simulink models?
There are no restrictions on sharing the generic header files.

alrededor de 2 meses hace | 0

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speedgoat remote DDS communication
I am not sure what you mean by a "DDS router". Other DDS participants can communicate with the speedgoat via an Ethernet connec...

alrededor de 2 meses hace | 0

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Code generation in jenkins pipeline
Also ensure that MATLAB Coder/Simulink Coder/Embedded Coder is installed on the jenkins machine.

5 meses hace | 0

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Inlined tunable parameter values because of using different data type then double-precision
You can either set the data to the proper data type in the data dictionary, or you can cast the value in the block dialog. For ...

5 meses hace | 0

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Why does code generated by Embedded Coder change when subsystem does not change?
The code from a subsystem model can change if the parent model changes, even if no changes were made to the subsystem. During t...

5 meses hace | 0

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Matlab's Simulink UDP send to unity
Ive not worked with unity, but have you tried just sending and receiving a float? Simulink can do this no problem. This would...

5 meses hace | 0

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Realtime streaming in Simulink?
Constant blocks are only updated with new workspace vaues if the Simulink model is: paused, Model Update, and then resumed. A b...

5 meses hace | 0

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Embedded Coder shall use an externally implemented nested struct for read and write access (in place) in it's generated code which is written in C.
A couple of ideas. It sounds like the functional call sub-system is set to be reusable. Try to make it non-reusable. Follow t...

6 meses hace | 0

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About legacy code: can you go from labview to simulink via dlls?
Try generating an FMU from your Simulink model and then using that FMU in Labview https://www.mathworks.com/help/slcompiler/gs/...

6 meses hace | 0

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Stateflow: reset simulink-based state on entry
Did you try putting a reset subsystem in the Simulink subsystem to reset the state? https://www.mathworks.com/help/simulink/ug/...

7 meses hace | 0

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Header files not generated
You are correct. Those files are not generated but rather are shipped with Simulink Coder/Embedded Coder.

7 meses hace | 0

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Is it possible to use Simulink's DDS BlockSet to communicate between two Simulink models on two computers?
You can use Simulink to exchange DDS messages from 2 or more different Simulink models using External mode. These Simuilnk mode...

9 meses hace | 0

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How to call a DLL sub-function in Simulink EML suitable for use in accelerated models & generated code
coder.ceval() is the approach to use for this. https://www.mathworks.com/help/simulink/ug/incorporate-c-code-using-a-matlab-fun...

10 meses hace | 0

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Solver library while converting from Simulink to C
The normal approach is to first select a solver that provides the best results when testing the model in simulation mode. You s...

11 meses hace | 0

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Configuring Embedded Coder to Generate Non-Static Initialize Method in C++ Code
It sounds like you are not using Embedded Coder ( ert.tlc ). Embedded Coder should generate the public methods Initialize(), st...

11 meses hace | 0

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SIMULINK testing a model that has bus input and output ports
If you already have a Simulink.Bus defined, another approach is to place a constant block in the Simulink model, set its value t...

11 meses hace | 0

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Codebeamer RMI - Matlab Simulink Integration Error
If you have followed the steps described below and continue to have issues, I suggest you contact Codebeamer. Codebeamer - Si...

11 meses hace | 0

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Import to digsilent a dll generated starting from embedded coder in Simulink
Knowledge Base PowerFactory - DIgSILENT

11 meses hace | 1

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FastDDS ShapesDemo Can not Communicate with DDS Blockset ShapesDemo
What is the stop time for the Simuilnk model? Set it to "inf" and regenerate code.

12 meses hace | 0

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How can I check the performance of a simulink model, which should be compiled for embedded hardware later?
You can measure execution time of the generated code on the host computer or on the targer processor using SIL or PIL mode and t...

12 meses hace | 0

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Import FMU in simulink FMU block simulation error
Is one of the inputs to the FMU block a bus? If so, as the error message indicates, you need to define a Simulink Bus object an...

12 meses hace | 0

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Use a compiled Library .a extension in simulink
You can use the C Caller block to call a function that exists in a library. You'll need the header file that defines the functi...

12 meses hace | 0

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Improving runtime of Simulink model
Use Simulink Profiler to determine which part of the model is consuming the most execution time: https://www.mathworks.com/help...

12 meses hace | 0

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how to define the output of a system object as a bus element in simulink?
create a Simulink Bus with the same layout as the MATLAB structure you are creating in your system object. Set the type of the ...

alrededor de 1 año hace | 0

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