Sorry about that!  Iíve got a fix for it but itís embedded in a major revision Iím finishing up.  Itís hard for me to paste the fix into the current release without breaking other things since so much has been changed.  I hopefully will have the revision finished and tested sometime next week if that works for you.  Or I can send you a link to my current build, although itís strictly alpha (which is to say Iím still working on it).

Joe


On Jun 19, 2014, at 12:51 PM, Katerina Nikolakopoulou <anikolak13@gmail.com> wrote:

Hallo,

I have run into a problem while trying to use ep toolkit. I have processed and cleaned my EEG data with eeglab and then created the average .ept files for every eeg dataset with ep toolkit. However when I try to read the .ept files I run into this error :

Undefined function or variable "hdr".

Error in ep_readData (line 3161)
    [eloc,chanNames,chanTypes,sixDdata,noise,stanDev,badChans,reference,facVecS]=ep_addEloc(ced,eloc,fileFormat,dataType,chanNames,timeNames,cellNames,subNames,freqNames,chanTypes,sixDdata,noise,stanDev,covMatrix,badChans,reference,facVecS,hdr);
 
Error in ep (line 2581)
                EPdata=ep_readData(inArg);

 Error while evaluating uicontrol Callback

Its the first time I am using ep toolkit and any help would be great!

Thank you in advance,

Best regards,
Katerina
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Joseph Dien,
Senior Research Scientist
Maryland Neuroimaging Center
University of Maryland 

Phone: 202-297-8117