Mark McBroom

Last seen: 4 dagen ago | Active since 2012

I am an Application Engineering Manager at MathWorks.

Statistics

All

Content Feed

Answered
wANTED TO GENERATE C CODE OF SIMULINK
This looks like a code generation error for the GPIO block. I recommend sending Simulink model and error message to support@mat...

26 dagen ago | 0

Answered
Best way to wrap C++ library to be used in MATLAB, Simulink, and others?
For both Simulink and MATLAB, it is easiest to first compile your C++ code into a library, then use the following approaches for...

ongeveer een maand ago | 1

| accepted

Answered
Warning: Name is nonexistent or not a directory in code generation
Did you enter info in the "Include Headers", "Include directories" and "Source Files" sections of the custom code dialog? In Th...

ongeveer een maand ago | 1

Answered
SIL testing with user defined function.
You need to add the function prototype for _mm_loadu_pd to your user defined C file ( or a #include to a header file that define...

ongeveer een maand ago | 0

Answered
Simulink Switch Block Input Calculation
Embedded coder attempts to pull upstream calculations inside the if-then C++ code generated for a switch block. However, to ens...

ongeveer 2 maanden ago | 0

| accepted

Answered
Define global variables for MATLAB function usage within Simulink for Embedded Code
Did you follow the steps as described here? https://www.mathworks.com/help/simulink/ug/using-global-data-with-the-matlab-functi...

2 maanden ago | 0

Answered
How can I avoid function duplication in code generation？
You need to move your code from the Start() TLC function to the BlockTypeSetup() TLC function. The BlockTypeSetup() TLC functio...

3 maanden ago | 0

Answered
I have generated C code using embedded coder but few files are missing in the folder e.g. math.h
Use the "Package code and artifacts" configuration open to run the PackNGo tool that will identify all needed source and header ...

3 maanden ago | 0

Answered
How to open matlab project (.proj) in the background using -batch command from bash?
use openProject() function to do this. https://www.mathworks.com/help/matlab/ref/openproject.html

3 maanden ago | 0

Answered
simulink unable to pace at specified rate
Accelerator and rapid accelerator modes can be used to increase the simulation speed, but these options are not likely to get yo...

3 maanden ago | 1

Answered
Run Simulink R2014b model in R2022b version
Theoretically you can open a model from an older release and it should open and run. The upgrade advisor https://www.mathworks....

3 maanden ago | 0

Answered
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...

3 maanden ago | 0

| accepted

Answered
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 ...

3 maanden ago | 0

Answered
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...

4 maanden ago | 0

| accepted

Answered
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...

4 maanden ago | 1

Answered
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...

4 maanden ago | 0

Answered
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...

4 maanden ago | 1

Answered
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...

4 maanden ago | 0

| accepted

Answered
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...

4 maanden ago | 0

Answered
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...

4 maanden ago | 0

| accepted

Answered
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...

4 maanden ago | 0

Answered
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...

4 maanden ago | 0

Answered
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,...

4 maanden ago | 0

| accepted

Answered
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...

4 maanden ago | 0

Answered
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...

4 maanden ago | 0

| accepted

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

5 maanden ago | 0

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

5 maanden ago | 1

| accepted

Answered
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...

5 maanden ago | 0

Answered
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...

5 maanden ago | 0

Answered
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,...

5 maanden ago | 0

Mark McBroom

Statistics

MATLAB Answers

MATLAB Answers

Cody

Community

Cody

Cody

Cody

MATLAB Answers

MATLAB Answers

MATLAB Answers

Cody

Content Feed