Why am I unable to read binary data using FSCANF?

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MathWorks Support Team 2010-1-14

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https://ww2.mathworks.cn/matlabcentral/answers/95237-why-am-i-unable-to-read-binary-data-using-fscanf

编辑： MathWorks Support Team 2021-12-13

I am trying to read binary data using FSCANF. My code used to run fine till MATLAB 7.0 (R14SP3). However, I am unable to use the same to code to read data in MATLAB 7.7 (R2008b).

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Answer 1

MathWorks Support Team 2021-12-10

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https://ww2.mathworks.cn/matlabcentral/answers/95237-why-am-i-unable-to-read-binary-data-using-fscanf#answer_104589

编辑：MathWorks Support Team 2021-12-13

This change has been incorporated into the documentation in MATLAB 7.9 (R2009b). For previous releases, read below for any additional information:

FSCANF can only be used to read formatted data from a file. To read binary data from a file, please use the FREAD function. To learn more about the FREAD function, please refer to the following link:

https://www.mathworks.com/help/matlab/ref/fread.html

Additional information can also be found in the following technical note:

https://www.mathworks.com/help/matlab/import_export/supported-file-formats-for-import-and-export.html