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Sean


APS Technology

Last seen: 3 years ago |  Active since 2012

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various size mismatch errors from fread when using Matlab coder
Hello I am using R2018a with the Matlab coder. I have a working set of Matlab routines that I am trying to convert to C code a...

5 years ago | 0 answers | 0

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answers

Question


is it possible to detect the end of file (and stop output) using a 'from-file' block?
My model requires a calibration run before processing real data. It would be very convenient to be able to read in a calibration...

7 years ago | 1 answer | 0

1

answer

Answered
What is missing from MATLAB?
The ability to detect the end of file condition (and stop output) when using the 'from-file' block in Simulink. This would allow...

7 years ago | 0

Question


I had a working Matlab coder project in R2014a. I have upgraded to R2015a. The project no longer works.
In 2014a, the entry point structures and globals were declared by interaction with the app. The main routine was written in C an...

8 years ago | 1 answer | 0

1

answer

Question


Embedded coder produces incorrect code reading from Simulink data store
I have a shared structure that holds the coefficients of a biQuad filter block. This is for a 10th order filter that is implemen...

9 years ago | 0 answers | 0

0

answers

Question


Simulink coder converts fromFile block into fixed internal array with enumerated values
Hi I have a working Simulink model that uses a FromFile block to read the input data. When I build the model, it creates an int...

10 years ago | 0 answers | 0

0

answers

Question


How can I use a coder.opaque value in a Matlab expression with codegen?
Hi I need to read in some parameter files for my system. I am using the example in the help files for coder.opaque to declare...

11 years ago | 3 answers | 0

3

answers

Question


How to make codegen concatenate strings
Using R2012a codegen, if I create the following m file: function testStrCat() path = char(zeros(1, 40)); fspec = char(z...

11 years ago | 1 answer | 1

1

answer