error

[Greg Hooper]

Thanks for the response Vladimir. Unfortunately moving the file up
does not help -  once compiled it forms a dll rather than a mex file.
Is that where the error lies?

On Tue, May 27, 2008 at 4:52 PM, Vladimir Litvak <v.litvak at ion.ucl.ac.uk> wrote:
> Did you move your compiled file one directory up (into \private) and
> replace the previous version of the file?
>
> Vladimir
>
> On Tue, May 27, 2008 at 3:54 AM, Greg Hooper <gregstuarthooper at gmail.com> wrote:
>> Hi, I am new to Fieldtrip and trying to load Biosemi EEG data using
>> fileio-20080526 and also Fieldtrip. I am using  windows XP on a quad core
>> system.
>>
>> The header information reads fine, but
>> I get the following error message in Matlab when trying to use read_data
>>
>> ??? Error using ==> fileio-20080526\private\read_24bit
>> this function is implemented as mex file and is not available for this platform
>>
>> Error in ==> fileio-20080526\private\read_biosemi_bdf at 237
>>      buf = read_24bit(filename, offset, epochlength);
>>
>> Error in ==> read_data at 429
>>    dat = read_biosemi_bdf(filename, hdr, begsample, endsample, chanindx);
>>
>>
>>
>> I have compiled the read_24bit.c as a mex file but this has not been successful
>>
>> The code is
>>
>> [hdr] = read_header('HHH_123.BDF'); % loads the header successfully
>> dat = read_data('HHH_123.BDF',hdr,1000,2000,12); % which is unsuccessful - I
>> read this as as loading 1000 data points from channel 12 - is this correct?
>>
>> thankyou for any help
>>
>> Greg
>>
>> ----------------------------------
>> The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/fcdonders/fieldtrip.
>>
>>
>
> ----------------------------------
> The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/fcdonders/fieldtrip.
>

----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/fcdonders/fieldtrip.