[Eeglablist] RE : presentation software

Alexander J. Shackman shackman at wisc.edu
Thu Feb 14 10:54:29 PST 2008


dmdx is popular with the folks here at UW-Madison:

http://www.u.arizona.edu/~kforster/dmdx/dmdx.htm
i might also see if there's anything useful at the SPR software repository @

http://www.sprweb.org/repository/index.html

good luck, alex


On Thu, Feb 14, 2008 at 6:51 AM, Noirhomme Quentin <
Quentin.Noirhomme at ulg.ac.be> wrote:

> Cogent toolbox under Matlab allow precise timing of the stimuli
>
> http://www.vislab.ucl.ac.uk/CogentGraphics/
>
> Quentin
>
> Le Mer 13 février 2008 23:34, Andre Achim a écrit :
> > While Presentation and E-Prime include processes to gain very high
> > operating
> > system priority, in order to insure precise timing, a regular version of
> > MATLAB clearly does not. I was never confirmed that PsychToolBox
> includes
> > such processes; hopefully, it does. A typical ERP applications would
> > likely
> > yield degraded averages if the time interval between the event pulse and
> > the
> > actual delivery of the stimulus fluctuates depending on the availability
> > of
> > the operating system to produce these two event, among other more
> mundane
> > tasks that it accomplishes. Preparing stimuli with MATLAB is one thing,
> > but
> > if someone interpreted your message as meaning that the stimuli could be
> > delivered in regular MATLAB, it becomes important to warn against doing
> > so.
> >
> > André Achim
> >
> >
> > -----Message d'origine-----
> > De : eeglablist-bounces at sccn.ucsd.edu
> > [mailto:eeglablist-bounces at sccn.ucsd.edu] De la part de Andrew Smart
> > Envoyé : 12 février 2008 10:48
> > À : Johannes Sarnthein
> > Cc : eeglablist at sccn.ucsd.edu
> > Objet : Re: [Eeglablist] presentation software
> >
> >
> > Dear Robert,
> > I find Presentation to work well once you get used to the programming
> > environment. As mentioned, Eprime works well too. However, in the end to
> > have the most flexibility we have programmed ERP stimuli in Matlab.
> > Sending
> > triggers to Neuroscan is the same I/O interface as in the other
> programs,
> > you just have to send the commands from Matlab.
> >
> > andy
> >
> >
> >
> >
> > ----- Original Message -----
> > From: Johannes Sarnthein <johannes.sarnthein at gmail.com>
> > Date: Tuesday, February 12, 2008 10:39 am
> > Subject: Re: [Eeglablist] presentation software
> > To: Rob Coben <drcoben at gmail.com>
> > Cc: eeglablist at sccn.ucsd.edu
> >
> >
> >> Dear Rob,
> >>  both Presentation and Eprime work fine and can easily send triggers
> >> to  SynAmps1 through the STIM cable. The triggers are displayed by
> >> Acquire  and can be read by Edit. I guess this also works for
> >> SynAmps2.  I personally like the programming environment of
> >> Presentation, and  also Eprime looks similar.  Best,
> >>  Johannes
> >>
> >>  2008/2/12, Rob Coben <drcoben at gmail.com>:
> >>  > Interested list members,
> >>  >
> >>  > We have a Neuroscan synamps2 system for data acquisition.  Please
> >> provide  > recommendations regarding ERP presentation deliver software
> >> systems.  Pros  > and cons of Stim2, Superlab, Presentation and others
> >> would be appreciated.  >
> >>  > Thanks,
> >>  >
> >>  > --
> >>  > Robert Coben, PhD
> >>  >
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-- 
Alexander J. Shackman
Laboratory for Affective Neuroscience
Waisman Laboratory for Brain Imaging & Behavior
University of Wisconsin-Madison
1202 West Johnson Street
Madison, Wisconsin 53706

Telephone: +1 (608) 358-5025
FAX: +1 (608) 265-2875
EMAIL: shackman at wisc.edu
http://psyphz.psych.wisc.edu/~shackman
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