Definetrial

[Nicola Neumann]

Dear all,

Still trying to define trials, I am stuck at the following point:

cfg                         = [];
cfg.dataset                 = 'Subject01.ds';
cfg.trialdef.eventtype      = 'backpanel trigger';
cfg.trialdef.eventvalue     = 3;
cfg.trialdef.prestim        = 1;
cfg.trialdef.poststim       = 2;

cfg = definetrial(cfg);

readCTFds: Data set error : size of meg4 file(s)
		         0 bytes (from dir command)
		 179071200 bytes (from res4 file)

??? Attempt to reference field of non-structure array.

Error in ==> trialfun_general at 126
for i=find(strcmp(cfg.trialdef.eventtype, {event.type}))

Error in ==> definetrial at 205
     [trl, event] = feval(cfg.trialfun, cfg);


Since the skript is from the tutorial and seems to work at everybody
else's, it must be some stupid kind of mistake. But which?

Thanks for your help.
Nicola

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