sebastiaan
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Ok, that's a weird error indeed. As a first step, I would see if you still get this error with the most recent version of OpenSesame. Right now you're using 0.26, which is relatively ancient (almost two years old): * http://osdoc.cogsci.nl/getting-…
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Hi, Could you post the full error message, which you can find in the debug window? Please also include the relevant script, if the error results from an inline_script, and information about the operating system and back-end that you're using. Chee…
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Hmm, ok, but what exactly is the problem here? I took your previous post to mean that you occasionally get an error when you open a new stream. But now it sounds like the stream is opening fine, but you're getting funny-sounding input from the mic. …
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Hi, In principle, creating and closing a stream for every trial should be fine. From you code snippet it's not clear how you are trying to do this exactly. Are you sure that you are closing the stream? Working examples can be found in this discussi…
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Hi, Welcome to the forum! It's a bit unclear to me what you want to do exactly. Your first post suggests that participants have to recall the digits after they have been presented, but your second post states that participants have to give a respo…
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(Quote) Repeating a trial, as described above, shouldn't result in skipping another trial. So presumably something else is going wrong here. Could you describe in more detail how you have implemented this exactly? Cheers, Sebastiaan
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Hi Elea, It's certainly possible to create a self-paced reading experiment. I would first start by walking through the step-by-step tutorial. This tutorial may not be about the specific experiment that you want to create, but it will still teach yo…
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Hi Jorien, If I understand correctly, you do not want to repeat any combination of video and category, am I right? To accomplish this, you could do something like the following. First, before the block (typically at the start of the block_sequence…
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Hi Florian, The OpenSesame runtime for Android doesn't support this type of native Android functionality. But what you could do is use a simple app such as Llama, to show a notification at certain specified moments, or even have it launch OpenSesam…
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Hi Joshua, You're probably just mounting the device as a camera or MP3 player, and it will show you only a selection of what's actually on there. But if you do a bit googling you should be able to find out how to mount the device 'normally' on your…
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Right, in the sequence EMES_seq, you're running either the item EM or the item ES, using these run-if statements: [Procedure] = EMproc # for EM[Procedure] = ESproc # for ES However, you're always using the timestamps of both ES and EM (i.e. the va…
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Hi Kevin, That's indeed what I mean, but this is not the script that gives the error you posted above, right? Because it contains neither a reference to the variable time_EM nor an item named Experiment (with a capital). Cheers, Sebastiaan
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Hi Joshua, The logfiles (both participant logfiles and opensesame-debug.txt) are recreated each time, so it doesn't matter that you deleted them. Are you sure that you are looking in the right location? Using an app such as Explorer, you can easily…
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The ./ indicates that the path is relative to the current directory, which (under Android) is the app directory that you don't (usually) have write access to. So it's simply a permissions issue. Cheers!
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(Quote) Flattery will get you everywhere. ;) I cannot give a very specific answer, because I'm not sure I full understand what your experiment looks like, but in general it sounds like you could make use of the loops break-if statement. For examp…
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Hi Joshua, Basically, you're asking whether OpenSesame variables can be lists, and whether you can use indexing to refer to a specific entry in a list, right? No, I'm afraid that this is not possible. A variable simply has one single value, and the…
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Hi Rhonda, There's not really a start-again option, but there are a few ways to emulate this behavior. One option is to put the part of the experiment of the experiment that you want to repeat inside a loop and set the repeat value of this loop re…
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(Quote) The form_text_render plug-in is not included with the Windows packages, but you can easily get functionality that you need. One option would be to copy form_text_render from the plugins folder in the source code to the plug-in folder of your…
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Hi Mauro, There's no way to alter the order of the rows of the logfile itself, but you could use something like the following trick. Add a new variable to your loop table, say sort_id, and simply give it incremental values, starting from 1, like so…
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You'll want to take a look at this discussion, which describes how you can choose custom logfile locations from within an inline_script: * http://forum.cogsci.nl/index.php?p=/discussion/740 In your case, the idea should be the same, but you'll hav…
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Closed as duplicate of #835.
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Hi Edwin, I've uploaded QProgEdit 1.2.1 to the opensesame-next PPA. Could you perhaps check whether this version works out of the box on Ubuntu 12.04? It's no good if users have to manually upgrade an obscure package like pyflakes to make OpenSesam…
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There is no way to visualize the grid used by the touch_response directly, but the logic is very simple: The display is divided into equally sized cells, where cell-width = screen-width / number-of-columns and cell-height = screen-height / number-of…
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Good to hear that you worked it out. Yes, indeed, the droid back-end requires a fixed 1280x800 resolution. The image will always be scaled so that it fits the entire screen, though!
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Hi Edwin, This is actually due to an outdated version of pyflakes, which doesn't accept the builtins keyword. So updating pyflakes resolves the issue. Still, it seems that a lot of people experience this issue, so I opened up an issue on this: * h…
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Hi Joshua, (Quote) You can find debugging output in /sdcard/opensesame-debug.txt (i.e. what you would see in the debug window on your PC). What does this file say? See also: * http://osdoc.cogsci.nl/getting-opensesame/android/#debugging (Quote) T…
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It seems like the droid back-end is simply not included with your package of OpenSesame. This maybe because your version of OpenSesame is too old, or because something went wrong during packaging. What package and operating system are you using exac…
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Hi Kevin, Could you post your full script to pastebin, or some similar service? The error is in itself not very informative. Basically, it seems like you're trying to use a variable before it has been defined, but without the script and I cannot te…
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(Quote) Yes, that's definitely (and obviously, I might add!) the problem. If you want to run your experiment on Android, you have to use the droid back-end. If this doesn't work, could you provide the full error message, including what you see in th…
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(Quote) Every event has a timestamp (always in ms). So, for example, if you want to know the interval between two clicks, you simply subtract the timestamp of the first click from the timestamp of the second click. And if you want to know the time b…