How to import .dat file at 2021a version?

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HyeongKeun Jeong
HyeongKeun Jeong 2022-1-5
评论： Christopher Bitikofer 2022-10-15
I was trying to use "SimulinkRealTime.utils.getFileScopeData", and noticed this was removed at 2020b.
Then, any substitute should be given, but there were nothing in the document.
Which function could I use for import ".Dat" file?

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采纳的回答

Sebastian K
Sebastian K 2022-10-14
The following MATLAB Answers post contains a utility function to import File Scope data in more recent MATLAB releases such as R2020b and later.
Can I import DAT files generated by Simulink Real-Time legacy File Scope blocks (R2020a or earlier) in R2020b or later releases? - MATLAB Answers - MATLAB Central (mathworks.com)

更多回答（1 个）

Dimitri MANKOV
Dimitri MANKOV 2022-1-6
Hi HyeongKeun,
In MATLAB R2020b and later, this function is no longer required because the file logging mechanism is not based on the legacy File Scope block anymore, and the .dat files you are referring to are no longer created on the target machine. Instead, a new File Log block is available, which does not require any manual data extraction. For more information, you can have a look at the following MATLAB Answers post:
www.mathworks.com/matlabcentral/answers/705463-how-does-the-new-file-log-block-work-in-r2020b-and-how-is-it-different-from-the-old-file-scope
Best,
Dimitri
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Christopher Bitikofer
Christopher Bitikofer 2022-10-13
@MathWorks Support Team
Is there anyway we can get a solution for this? I have many legacy .dat files which I need to work with... Its not ideal to have to keep 2019a arround forever for this one util funciton... Would it be possible to pack the util and it's dependancies in an optionally downloadable addon?

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