[Mne_analysis] The issue of converting EDF to FIF format

[Xiaoxiao Bai]

Dear Dgw,

Thank you for you help. This file only includes signals of 128 channels
with same sample rate.

After that, I input EGI Net Station data into BrainVision and then save as
EDF file. This BrainVision EDF file can be converted to FIF file.

I used matlab toolbox to read this FIF file and its header information and
data are correct.

But I can not display it in the mne_browse_raw (see attached screenshot).

Best

Xiaoxiao


On Wed, Jul 2, 2014 at 12:13 PM, dgw <dgwakeman at gmail.com> wrote:

> Hi Xiaoxiao,
>
> What types of data are in there? The error message suggests that there is
> data with different sampling rates. Do you have channels with different
> sampling rates? If yes, can you re-export the data removing the data with
> different sampling rates?
>
> HTH,
> D
>
>
> On Wed, Jul 2, 2014 at 11:20 AM, Xiaoxiao Bai <baixx013 at gmail.com> wrote:
>
>> Hi all MEN users,
>>
>> I used Net station to save recorded EEG data to EDF format. When I used
>> mne_edf2fiff to convert our EDF file to FIF file, I got this error message,
>>
>> $ mne_edf2fiff --edf Recording_9_fil.edf --fif Recording_9_fil.fif
>>
>> mne_edf2fiff version 1.6 compiled at Dec 21 2009 19:46:35
>>
>> EDF/EDF+/BDF file (input)  : Recording_9_fil.edf
>> No electrode position data specified.
>> fif file (output)          : Recording_9_fil.fif
>>
>> Parsing EDF/EDF+/BDF header...[failed]
>> Unequal sampling rates across data channels are not supported.
>>
>> Best
>>
>> Xiaoxiao
>>
>> _______________________________________________
>> Mne_analysis mailing list
>> Mne_analysis at nmr.mgh.harvard.edu
>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
>>
>>
>> The information in this e-mail is intended only for the person to whom it
>> is
>> addressed. If you believe this e-mail was sent to you in error and the
>> e-mail
>> contains patient information, please contact the Partners Compliance
>> HelpLine at
>> http://www.partners.org/complianceline . If the e-mail was sent to you
>> in error
>> but does not contain patient information, please contact the sender and
>> properly
>> dispose of the e-mail.
>>
>>
>
> _______________________________________________
> Mne_analysis mailing list
> Mne_analysis at nmr.mgh.harvard.edu
> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
>
>
> The information in this e-mail is intended only for the person to whom it
> is
> addressed. If you believe this e-mail was sent to you in error and the
> e-mail
> contains patient information, please contact the Partners Compliance
> HelpLine at
> http://www.partners.org/complianceline . If the e-mail was sent to you in
> error
> but does not contain patient information, please contact the sender and
> properly
> dispose of the e-mail.
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20140702/b52322e3/attachment.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screenshot from 2014-07-02 12:30:46.png
Type: image/png
Size: 78121 bytes
Desc: not available
Url : http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20140702/b52322e3/attachment.png