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 do I compile mex with own toolchain?
It sounds like you have some C code that you want to use in MATLAB or Simulink running on a Windows system. If this is correct,...

alrededor de 17 horas hace | 0

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How to use Simulink generated DLL into Matlab script?
You should be able to call functions in DLL from MATLAB using either loadlibrary() https://www.mathworks.com/help/matlab/ref/loa...

alrededor de 17 horas hace | 0

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Why are "test points" used in Code Generation ?
A test point results in a dedicated variable in the generated code that can then be monitored. Otherwise, Simulink Coder will t...

3 días hace | 0

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Does the Commercial DDS Blockset support Union Types?
Hi Mike, Unions are currently not supported by the commercial DDS Blockset. Thanks. Mark.

5 días hace | 0

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C++ generated code class inheritance
This is currently not possible with Embedded Coder. Thanks. Mark.

6 días hace | 1

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Level-2 MATLAB S-Function to get the data from Optitrack To Simulink
It looks like the API for this device is C++ https://www.optitrack.com/software/camera-sdk/ You will need to write a C++ SFunct...

6 días hace | 0

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S-function based simulink file failed to generate c code
In order to generate C/C++ code from an MFile S-FUnction, you must provide a TLC file. https://www.mathworks.com/help/rtw/tlc/i...

16 días hace | 0

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Variable size arrays for code generation
Try first declaring a to be a 3-D matrix before declaring varsize: a = zeros(2,2,2); coder.varsize('a') a= process_layer(a,...

16 días hace | 0

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Why do I receive this TLC processing error: need to rebuild my my model because of incomplete records in the .rtw file.
Your MATLAB code at the top of this post is for Simulink model "basic" but the error message and RTW file is for model "basic2"....

16 días hace | 0

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Static library code generation from windows to linux
The Raspberry Pi support package generates the C code on the host Windows computer, then the copies the code to the Raspberry Pi...

16 días hace | 0

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linking local embedded library when code generation
If you are on a windows computer, then Embedded Coder is using a Windows compiler ( either Visual Studio or mingw). You can't h...

29 días hace | 0

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For different simulation instants Simulink shows different values read from the serial port for the same input on the ADC pin.
When you push the simulation button for the model on the left ( untitled1 ), the model is not running on the actual hardware. Y...

29 días hace | 0

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I am not able to connect to zynq processor through simulink, as it is not able to establish SSH connection.
Did you also use root as userid when connecting to ssh? Zynq default is userid: root with password: root Mark.

29 días hace | 0

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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...

29 días hace | 0

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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 ...

alrededor de 1 mes hace | 0

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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...

alrededor de 1 mes hace | 0

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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...

alrededor de 1 mes hace | 0

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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...

alrededor de 1 mes hace | 0

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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.

alrededor de 1 mes hace | 0

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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

alrededor de 2 meses hace | 0

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Poker Series 01: isStraightFlush
The Poker Series consists of many short, well defined functions that when combined will lead to complex behavior. Our goal is to...

3 meses hace

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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-...

3 meses hace | 0

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Find the minimum of the column-maximums of a matrix
Given a matrix A, find the maximum value of each column, then return the smallest of those maximum values (ie return the minimum...

3 meses hace

Resuelto

Calculate the mean of each half of a matrix
Given a matrix with an even number of columns, n, return a 1-by-2 row vector where the first element is the mean of all the elem...

3 meses hace

Resuelto

Find Closest Constant
Given a number x, return the value that is closest to x from this list of constants: 0, 1, , e, , (also known as ). For exampl...

3 meses hace

Resuelto

Matrix Quadrants
Write a function that takes N as the input, and outputs a matrix whose upper-left (NxN) quadrant contains all ones, the lower-ri...

3 meses hace

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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 ...

3 meses hace | 0

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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...

4 meses hace | 1

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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...

4 meses hace | 0

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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 ...

4 meses hace | 0

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