Mark McBroom

Last seen: Today | 2012년부터 활동

I am an Application Engineering Manager at MathWorks.

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Share a state variable between 2 masked S-Function
It is not possible to have an S-Function update the value of data dictionary value. See this link for approaches you can take...

7일 전 | 0

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How to return array from imported C++ code in C function block in Simulink?
Why is your C++ code deailing with mxarray? The whole point of the C Function block is that behind the scenes it will generate ...

7일 전 | 0

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How to find enumeration usage in simulink model
I believe the dependency analysis feature of SImulink Projects will do this for you. You will first have to set up a Simulink P...

약 1달 전 | 0

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How to connect Raspberry Pi to DAC MCP 4921 using SPI Simulink blocks?
Would you want to use the SPI Read/Write/Master blocks to communicate with this external device, similar to this example that us...

약 2달 전 | 1

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TI C2000 F28379D support package: Mathworks implementation of IPC and how to interface with hand-code ?
Rather than trying to write the IPC code for your hand-written application, a better approach might be to creaet a Simuilnk mode...

약 2달 전 | 0

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Converting Aerospace blockset's Gyro model to a C code with Simulink Coder
Integrating generated code from a Simulink model into another application is fairly simple. When you generate code for your sim...

약 2달 전 | 1

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Cant use variable size of bus member vector Simulink
It is not possible to change the length of a fixed length bus element. One approach to work around this would be to create a ne...

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Embedded Coder: function to receive decoded Macro
After code is generated, you can load the file buildinfo.mat. This data object contains names of all generated source and heade...

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Cant use nested bus objects with bus object arrays in simulink
As the error message indicates, configure the bus selector to select the arrows element, which is an array of buses. You can th...

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How to check real-time data generated by simulink in C++
External mode sounds like wha tyou are looking for. See this description of external mode using the TI C2000 Hardare Support Pa...

약 2달 전 | 0

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Is it possible to compile matlab code to Keil 5 code(C language) ?
Have you installed the ARM Cortext support package? https://www.mathworks.com/hardware-support/arm-cortex-m.html Thanks. ma...

약 2달 전 | 0

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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,...

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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...

약 2달 전 | 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...

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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.

약 2달 전 | 0

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

약 2달 전 | 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...

약 2달 전 | 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...

2달 전 | 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,...

2달 전 | 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"....

2달 전 | 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...

2달 전 | 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...

3달 전 | 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...

3달 전 | 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.

3달 전 | 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...

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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 ...

3달 전 | 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...

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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...

3달 전 | 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.

3달 전 | 0

Mark McBroom

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