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How do you generate a PWM signal through S function in C.I am facing a build error while building.Could anyone help me in this issue.
Why are you writing an S-Function for this simple C algorithm. If you must write this in C, I suggest using the C Function bloc...

5 maanden ago | 0

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Parameter writer block use case issue
It sounds like the value for the Constant block is not TEMP. You need to double click on the Constant block and enter "TEMP" as...

5 maanden ago | 0

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How to have a variable size array out of matlab function block and export that data to matlab (To Workspace) to plot ?
Rather than connecting to a "to workspace" block, did you try right mouse clicking on the signal and marking it as "log" and the...

5 maanden ago | 0

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Getting issue with init.m files while loading the .slx model in matlab
Set a break point in init.m and then rerun the load_system commands to determine the possible problem.

5 maanden ago | 0

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set_param invalid setting error
It looks like you have a mask on a subsystem and are using that mask to control the variant choice. You need to associate that ...

5 maanden ago | 0

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Answered
Stateflow chart output Initialization
Best guess is the the StateChart also writes to the output on the first activation so the initial value you specifed is optimize...

5 maanden ago | 1

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How to access structure elements in the stateflow charts
You will need to create a Simulink.Bus with the same layout as the matlab structure. Create a Simulink.Parameter called CarConf...

5 maanden ago | 0

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Level-2 S-Function doesn't compile after exporting code with Embedded Coder - 'mwSize' type unknown
You are better off inlining the s-function. If you'd prefer to not write the TLC code required for inlining the C function, you...

5 maanden ago | 0

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Answered
How to call user-defined C function having return and arguments with GetSet storage class
You should use coder.ceval() to call external C code from Stateflow. https://www.mathworks.com/help/simulink/slref/coder.ceval.h...

5 maanden ago | 0

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Generate exported_enum_type.h file with different name without modifying getHeaderFile()
The only way to change the header file name is by modifying the getHeaderFile() function. Thanks. Mark.

5 maanden ago | 1

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Answered
Facing code generation issue
This looks like a bug in the code generator. Submit your model and error log to support@mathworks.com

5 maanden ago | 0

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Simulink variable in Code Composer Studio stops incrementing
It sounds like that section of your code is no longer running. You can use CCS to set a breakpoint to confirm this or you can a...

6 maanden ago | 0

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How to call a .dll and .h into Simulink Realtime?
You can use the C Caller block to do this. Rather than source code, provide the .dll in the "Libraries" tab of the Custom Code ...

7 maanden ago | 0

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DSP matlab code convert to C++ using matlab coder
Field can not be added to structures dynamically. For example, inside pvTSM.m, the functions stft and istft are called. A para...

8 maanden ago | 1

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Simulink Code Generation Workflow for Subsystem
Converting a subsystem to be atomic will disable some cross boundary optimizations. The benefit of making the subsystem atomic ...

8 maanden ago | 1

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Post Code Gen Script: What is "codertarget.postCodeGenHookCommand(h)"?
The post code generation command is a MATLAB function with one argument "h", which is BuildInfo. By default for Simulink Coder ...

8 maanden ago | 0

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How to generate a single data definition file for several models accessing to the same data dictionary?
Is there a reason why you are generating code for each model seperately? When you do this, the xxx.c file will only contain para...

8 maanden ago | 0

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Matlab Coder - How to generate C++ header files in different directory than source files?
You could do this with a simple MATLAB script that runs the codegen command and then moves .h files to desired location.

8 maanden ago | 0

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Combining Two TLC Files for Model Compilation
https://www.mathworks.com/help/rtw/ug/customizing-system-target-files.html

9 maanden ago | 0

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I am getting below error while doing ctrl+d of one model
Sometimes parallel builds masks a particular model problem. Turn off parallel builds by going to configuration parameters .. Mo...

9 maanden ago | 0

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Is it possible to assign the size of an input port to variables instead of fixed constants?
https://www.mathworks.com/help/simulink/ug/unbounded-variable-size-signals.html#

9 maanden ago | 0

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Embedded coder: Code generation data types
This can be accomplished by picking a 64 bit custom processor on the Hardware tab. See attached model.

9 maanden ago | 0

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Answered
Why no output file from standalone Simulink Coder executable?
When running a .exe created from Simulink, there is no such thing as a "workspace" for the code to write to. You need to use a ...

9 maanden ago | 0

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why i am recieve this error message when i am trying to generate the code ?
DId you follow the recommendations and either move to a directory without spaces or switch to a different compiler?

9 maanden ago | 0

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Utilize simulink generated code
You could try Simulink Compiler. https://www.mathworks.com/products/simulink-compiler.html

9 maanden ago | 0

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Can i burn a C code on ARM boards in simulink?
Yes, this can be done with the one of the ARM support packages. https://www.mathworks.com/hardware-support/arm.html?s_tid=srcht...

9 maanden ago | 0

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How to compile C2000 driverlib calls into an S function
S-Function builder assumes that you want to use the external C code for both Simulink simulation and code generation. For simula...

9 maanden ago | 0

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Simulink DDS Blockset: problem with sequence <string> in topic
Sequences ( i.e. variable length vectors) are not currently supported by the DDS Blockset for any Simulink data type. In addit...

9 maanden ago | 1

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Answered
LibSystemOutputCustomCode() return function inlining error
This block should allow you to insert code into the step() function: https://www.mathworks.com/help/ecoder/ref/systemupdate.html...

10 maanden ago | 0

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How to create a .dll from a .slx?
Do you get any error messages? Make sure you don't have the "generate code only" box checked. Thanks. Mark.

11 maanden ago | 0