<div>Hi, FieldTrip experts,</div> <div> </div> <div> I tried the data in SPM5 and found SPM5 could read out other trigger values from STI101 channel. So it might be something wrong with my steps. But I couldn't find out where the problem might be. </div> <div> I read .fif data head with command: hdr = read_fcdc_header(filename);</div> <div> I also read the event with command: [event]=read_fcdc_event(filename);</div> <div> then I checked the trigger: [event(find(strcmp('STI101', {event.type}))).value]</div> <div>Why it miss some triggers with different values?</div> <div>Thanks in advance.</div> <div> </div> <div>Best,</div> <div>Eve</div> <div> </div> <div><BR><BR><B><I>alotof eve <alotof_xd@YAHOO.COM></I></B> wrote:</div> <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">Date: Mon, 28 May 2007 10:20:03 -0700<BR>From: alotof eve
<alotof_xd@YAHOO.COM><BR>Subject: [FIELDTRIP] value of triggers<BR>To: FIELDTRIP@NIC.SURFNET.NL<BR><BR> <DIV>Hi, FieldTrip experts,</DIV> <DIV> </DIV> <DIV> I met a problem on value of triggers. I don't know if you have similar experience. The steps I used were correct but some values missed. i.e., I set triggers with 1,2,3,5 values but only 5 can be found.</DIV> <DIV> The data collected from latest NeuroMag 306 Vectorview system. The script was wrote in E-Prime. The command I used in FieldTrip as followed:</DIV> <DIV> </DIV> <DIV> [event(find(strcmp('STI101', {event.type}))).value]</DIV> <DIV> </DIV> <DIV> The number and sample of triggers whose value is 5 are correct. But triggers whose value is 1, 2 or 3 are miss. No trigger value in other channel like STI201 and STI301.</DIV> <DIV> </DIV> <DIV> I have no idea where the key is to the problem. I don't think that FieldTrip
cannot read triggers whose value is less than 5. Is that any tricks needed on E-Prime? Or anythng need to be noticed during data collection?</DIV> <DIV> </DIV> <DIV> Thaks in advance.</DIV> <DIV> </DIV> <DIV>Best,</DIV> <DIV>Eve</DIV> <DIV> </DIV> <DIV> </DIV> <DIV> </DIV> <div> <HR SIZE=1> <A href="http://us.rd.yahoo.com/evt=48250/*http://searchmarketing.yahoo.com/arp/sponsoredsearch_v9.php?o=US2226&cmp=Yahoo&ctv=AprNI&s=Y&s2=EM&b=50">Pinpoint customers </A>who are looking for what you sell. <div>----------------------------------</div> <div>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.</div> <div>http://listserv.surfnet.nl/archives/fieldtrip.html</div> <div>http://www.ru.nl/fcdonders/fieldtrip/</div></BLOCKQUOTE><BR><p>
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<p>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.</p>
<p> http://listserv.surfnet.nl/archives/fieldtrip.html</p>
<p> http://www.ru.nl/fcdonders/fieldtrip/</p>