[Eeglablist] Biosig for EDF files

[Dr. Rogene M. Eichler West, Ph.D. QEEGD]

Thanks very much, Cédric! Your code imported great. Is there a way for the EEGlab interface to recognize the data if I have read it in via the Command Window? I would like to explore some of the ERPlab features.

Checking the box in the GUI did not solve the problem; it prompted me to install mexSLOAD.mex. I am surprised that I get the error as I can see the mexSLOAD.mex file in the t200_FileAccess folder and the path was added during installation. I am wondering if the problem is that the mex files in this location are 32 bit by default and my machine and Matlab installation are 64-bit?

Thanks!

-Rogene

On 2/22/2022 9:15 PM, Cedric Cannard wrote:

> Hi Rogene,
>
> Have you tried the mexsload option in the GUI (check the little box in the biosig options)?
>
> If that still doesn’t work, try this: https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_amisepa_import-5FEDF&d=DwIGaQ&c=-35OiAkTchMrZOngvJPOeA&r=kB5f6DjXkuOQpM1bq5OFA9kKiQyNm1p6x6e36h3EglE&m=JOJ5I0YrzpsfzFu-z-C6GHbYC2cgWbEOzN7nwirbCvmoISJQ2I-zIxjLPlH_QWuj&s=Dn_5ii4pxscWWEyEe8A79DOO1BeEvS8MtW0RlyUFtNM&e= 
>
> You have to download/clone into the eeglab plugin folder to use it. Then, enter in command line: EEG = import_EDF and select your file.
>
> Let me know if that works.
>
> Cédric
>
> On Tue, Feb 22, 2022 at 18:01, Dr. Rogene M. Eichler West, Ph.D. QEEGD via eeglablist <eeglablist at sccn.ucsd.edu> wrote:
>
>> Hello!
>>
>> I am running EEGLab 2022.0 within Matlab R2020a on Windows 11.
>>
>> I installed Biosig3.7.9 (default) through the EEGLAB Gui -> Manage Extensions.
>>
>> When I try to read an edf file, I get the error in the command window:
>>
>>> Warning: File: sopen.m Line: 8469 Column: 88
>>> Unrecognized pragma "%#26".
>>>> In pop_biosig (line 117)
>>> Warning: EDFANNOT2EVT.M is currently not supported! If there are problems reading EDF files,
>>>> In edfannot2evt (line 26)
>>> In sopen (line 1056)
>>> In pop_biosig (line 117)
>>> Warning: download and install mexSLOAD.mex* from https://urldefense.proofpoint.com/v2/url?u=https-3A__pub.ist.ac.at_-7Eschloegl_src_mexbiosig_&d=DwIGaQ&c=-35OiAkTchMrZOngvJPOeA&r=kB5f6DjXkuOQpM1bq5OFA9kKiQyNm1p6x6e36h3EglE&m=HXdcH3LX-SPkODh4yRl3dzww17YK5gjHPCrbtf55JzW0mOrtKfxkFyWvFQG6vC6S&s=DaXhVXqBGaLI6rZqdkghzGZ6PKtN3pIV_Jg5n06fORQ&e=
>>>> In edfannot2evt (line 27)
>>> In sopen (line 1056)
>>> In pop_biosig (line 117)
>>
>> And in the GUI, I am told that I need to install mexSLOAD, although the message suggests that it should have been automatically installed.
>>
>> I have searched the eeglablist archive, and I do not see a discussion on this topic over the past three years.
>>
>> I would appreciate any suggestions for a fix!
>>
>> Thanks!
>>
>> -Rogene
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