Jonas

Last seen: Today

131 total contributions since 2019

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Answered
Using model reference with different system target files
You need to create Data Dictionaries and use the Model Explorer. I will explain step by step. Create a Data Dictionary for each...

13 days ago | 0

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what is the name of block?
Could be anything, like a subsystem with one input and one output. Sets me to think, I might suggest adding a mind-reader funct...

15 days ago | 0

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Using 4 signals on one simulink scope and splitting them between two graphs with 2 on each.
Configure your Scope block to have two inputs, and then use the Mux block to combine both current signals for the first input, a...

22 days ago | 1

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How do I scan the model for parameters read/write?
Another (and more user-friendly in my opinion) way to find certain blocks in your model, is by using the search function in the ...

29 days ago | 0

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can i change simulink blocks execution order
Hi all In the MathWorks documentation I found another way, besides what is already proposed here, and that is to use a Stateflo...

2 months ago | 0

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Embedded Coder for Motor Control Blockset?
The Embedded Coder toolbox is not available for Student licenses of MATLAB. https://www.mathworks.com/products/matlab/student.h...

2 months ago | 0

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Rotationa to translation movement conversion - WITHOUT Simscape toolboxes
Doesn't it make sense to just connect the speed profile on the linear velocity source, and use a regular Simulink Gain block to ...

2 months ago | 0

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How to give time in hours in simulink?
Can you set the sampling time of your model to 3600, such that it calculates once every hour?

3 months ago | 0

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strange and supicious behaviour of embedded coder for generated code optimization
Check your Embedded Coder Configuration Settings. You can for example try to check 'Inline invariant signals' and set the 'Defau...

3 months ago | 0

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Simulink simulation won't start on Raspberry Pi3 in External Mode
Do you have certain firewall settings possibly blocking the connection with the RPi? I have had this before that it seemed to b...

3 months ago | 0

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Simulink: is there a way to only run a block once a (non-zero) signal arrives to it?
Use an Enabled subsystem and use a 'Compare To Zero' block to feed the enable port. If you want the subsystem to only execute o...

4 months ago | 0

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simulink model zoom in R2020
I am not using R2020, but the shortcut for it is 'space'.

4 months ago | 0

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help, with code generation for TI C2000
Hi Carlos If the issue is just that some states and/or transitions you have programmed in Stateflow do not appear in the genera...

4 months ago | 0

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Question

Toolbox to check Enumeration cast from uint16
Hi all I am running a simulation wherein I am using a Simulink Enumerated type. So I have defined a limited amount of enumerate...

4 months ago | 0 answers | 0

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How to get a threshold in Simulink that works in both directions and that make an action once per passing
There are multiple ways to do it. I would do it like this. It might inspire you. The variable State should be initialised to 100...

4 months ago | 0

Question

Change Simulink.Parameter ExportedGlobal from inside Simulink model
Dear all I am developing a controller model which I have put inside a Model Reference. I store all my Simulink.Parameter and Si...

4 months ago | 1 answer | 0

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Variant Subsystems control by Model Workspace variables?
You can create a Simulink.Variant variable and put it inside a Data Dictionary, and then link this Data Dictionary to the model....

4 months ago | 0

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Combine Simulink Signals with Different Data Types Without Using a Bus
A Bus serves the purpose of being able to combine signals with different data types. If you do not like the visual way of using ...

4 months ago | 0

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what's a block of code and function block in simulink?
Use a triggered subsystem. Alternatively, you can also use a function-call subsystem.

4 months ago | 0

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Trouble understanding the Flip block in Simulink
When you are importing a data vector in your Simulink model, it reads the data vector one by one, sample by sample and executes ...

4 months ago | 0

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Integrator State Port: Why is its use restricted?
"This doesn't work as naively expected because the integrator reset occurs before the Triggered Subsystem can copy the result. S...

4 months ago | 0

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What is a 'Code Dictionary'?
Hi all I want to add a reference of a data dictionary to another data dictionary, but I am getting the following error: ...

5 months ago | 1 answer | 0

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Why Do Some Blocks in the Discrecte Library Not Have a Sample Time Parameter?
The discrete blocks you mention inherit their sample time from the blocks they are connected to. The Difference block for exampl...

5 months ago | 0

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Simulink bug - adding a PID only to scope creates large fluctuations
Your solver settings change when you uncomment the PID(s). If you fix the solver to ode45 for example, the simulation runs ok. Y...

5 months ago | 0

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Question

Change Simulink.Parameter inside Simulink model
Hi all I am using Simulink.Parameter objects stored inside a Data Dictionary to parameterize my model. They have a default valu...

5 months ago | 1 answer | 0

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How can i remove data points from an array in simulink ?
If you have the code to perform it in MATLAB, you can use an embedded matlab function. Stateflow also seems like a good candida...

5 months ago | 0

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parsim workspace variables problem
Please see the question and answer here: https://nl.mathworks.com/matlabcentral/answers/446894-why-is-my-variable-undefined-when...

5 months ago | 1

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Sine Wave display data
You can use the Clock block to get the execution time. Then use a comparison block, which compares the execution time with your ...

5 months ago | 0

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Simulink filtering of a table
Use a Direct Lookup Table with 5 dimensions.

5 months ago | 0

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Tapped delay function with varying size in Simulink
Hi Swati I have tested a few things and I don't think it is an easy problem to solve. I have personally never used the Tapped ...

5 months ago | 0

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