The latest version of Quicktime for Windows is 7.6.5. That one works on at least Windows-7. Some versions prior to 7.6.5 are definitely broken -- Apple...
Hi, the description of the hang is a bit unspecific, please provide more detail in future posts. From a quick look at the documentation (disclaimer: I have...
... No. Just a guess: maybe some initialization such as PsychEyelinkDispatchCallback is called with invalid memory? Can you try to call clear mex; clear fun;...
Also, note that the xlsread function is not fully functional on Mac OS X. Depending on why you're using an excel file, it might be simpler, faster, and more...
Ja, your GPU is ok, but your graphics driver has a bug. This has occured a couple of times in the past. 'GetImage' by default takes a screenshot of the display...
1608FS should be supported on all OS/X versions, 1616FS isn't. Support could be added with some volunteer work of some volunteer by extending the relevant...
Don't have a PR650, never used the PR650 functions, but i can tell you that that error message would show up if the PR650 would send back some corrupt response...
I'd second this. The 'textread' function is matlab is very useful. (another) Todd...
Todd Thompson
toddt@...
Jan 27, 2010 6:50 pm
10596
Thanks Mario. I did try reading the back buffer too with no success; I think the graphics card upgrade should do the trick. And yes, all the image specific...
To refine the Google search: You are looking for details about the Matlab compiler toolbox, and (on this forum) for information about how the compiler toolbox...
... I measured my first colour emission spectrum this past fall and had to hack at this line to get the photometer to connect. As far as I can tell, there's no...
Hello. We are trying to install Psychtoolbox on several computers with Win XP SP3. Unfortunately, the download.m file takes a huge amount of time to download...
sinbur
sinbur@...
Feb 2, 2010 9:26 am
10603
Yep, the PR650 connection is very fickle. ...I adapted the PR650 toolbox to the PR655 toolbox last year and was able to cut out a bunch of redundant error...
I had a similar problem, my development machines are not connected to the internet. I use a removable hard drive with the following batch file. ... @echo off ...
Freeman, Dave A CTR U...
dave.freeman@...
Feb 2, 2010 6:33 pm
10605
Yes, you can just copy the PsychToolbox folder manually, add the path in Matlab, then run SetupToolbox. I've had to do it on machines that weren't connected to...
Hi all, On my Ubuntu 9.10 desktop with Matlab 2009b, the command: KbName('UnifyKeyNames'); ... KbName: WARNING! Remapping of Linux/X11 keycodes to unified...
Hi, Using psychtoolbox I have created simple animation of rotating circles but however the edges of the circle is not smooth.The edges appear jaggeder.How can...
Hi everybody, I wonder whether anybody has experienced any problem in installing the Psychtoolbox on Windows Vista. It seems strange, as I had no problem at...
Chiara Fiorentini
fiorentinichiara@...
Feb 4, 2010 1:54 pm
10609
Making it smooth will depend on how you have made the circles. If you have made the circles by making a polygon, then you could try to boost your vertex...
Hi, All: We want to use PTB to drive two stimulus monitors (CRTs, to project images onto two retinal preparations simultaneously) plus another monitor (LCD)...
Have you tried enabling "write by everyone" permissions for the file pathdef.m ? To do so, open the folder C:\Program Files\MATLAB\R2009b\toolbox\local\ in...
Hello Dr. Renteria, One feature of the DATAPixx hardware toolbox (http://www.vpixx.com/datasheets/ds_datapixx.pdf) is an active video splitter which can take a...
Peter April
papril@...
Feb 5, 2010 2:24 pm
10614
Hi, as I understand, the best way to check reaction time in Psychtoolbox is using KbWait. I recently saw that KbWait has an option to wait for the release of...
Two things 1. KbWait is not that useful for RT, as it has a forced 5ms delay between checks of the keyboard to avoid overloading your system. The upside is I...
