[FieldTrip] Trigger values in data matrix

[Hamza Fawzi Altakroury (Student)]

Dear Boris

I sent that email when I was trying to read from .gdf file (by sread) while
it is acquiring the data through biosemi2ft. But it did not work.

My question was if I do the following:

>> H = sopen('test.gdf');
>> data = sread(H,2048);     % I did not here 2048 sample I did not know
why.
>> data = data';
>> trig = data(1,:);               % The status channel
>> plot(trig)

I am not going to get the trigger values that I desired.

Best.

On Thu, Jan 5, 2012 at 1:19 PM, Boris Reuderink
<b.reuderink at donders.ru.nl>wrote:

> Dear Hamza,
>
> Could you elaborate on what you mean here? Could you perhaps provide some
> context, and a minimal working example?
>
> Best,
>
> Boris
>
> On Sunday, December 25, 2011, Hamza Fawzi Altakroury (Student) wrote:
>
>> Hello,
>>
>> I can't get the real trigger values if use sopen function (or
>> ft_read_data), even after adding the min value -1.7281e+009 to get a
>> positive values.
>>
>> Note: I plotted the triggers and their proportion is right but I can't
>> get their exact values, what should I do.
>>
>> Best,
>>
>> --
>> Hamza Fawzi Altakroury
>> Graduate student - MA
>> Faculty of Engineering and Natural Sciences
>> Sabancı University
>>
>
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-- 
Hamza Fawzi Altakroury
Graduate student - MA
Faculty of Engineering and Natural Sciences
Sabancı University
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