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DirectRT v2020: How Do I...

Title / Thread StarterLast Post ByReplies / Views

  1. Skipping with multiple response types

    hmettler, 04-05-2022
    hmettler
    04-05-2022, 2:00 PM Go to last post
    • Replies: 0
    • Views: 18,484

  2. Multiple responses for single trial - automatic continuation

    kieragroneil, 03-29-2022
    kieragroneil
    03-29-2022, 3:30 PM Go to last post
    • Replies: 0
    • Views: 7,945

  3. How do I randomize a set of videos? (case 35620)

    sek226, 09-20-2019
    AlexPhilip
    10-21-2021, 5:46 AM Go to last post
    • Replies: 2
    • Views: 14,851

  4. Compound screen with images on transparent backgrounds (case 35328)

    eamyot, 08-20-2019
    jason_reed
    08-23-2019, 8:41 AM Go to last post
    • Replies: 1
    • Views: 9,780

  5. Shooter Task (case 34961)

    davidsmarch, 07-11-2019
    jason_reed
    07-12-2019, 4:17 PM Go to last post
    • Replies: 1
    • Views: 10,192

  6. Registering response times to audio stimulus 'on top of' video file (case 34358)

    Gert Vercauteren, 04-24-2019
    jason_reed
    04-29-2019, 4:15 PM Go to last post
    • Replies: 4
    • Views: 12,349

  7. repeat practice trials after no response (case 34099)

    alanyhl, 03-28-2019
    jason_reed
    04-03-2019, 11:46 AM Go to last post
    • Replies: 3
    • Views: 11,494

  8. Select 2 out of 4 pics? (case 31720)

    mdoucette, 07-11-2018
    jason_reed
    03-27-2019, 4:12 PM Go to last post
    • Replies: 1
    • Views: 11,063

  9. mp4 file not playing (case 32240)

    spaulding200, 09-06-2018
    jason_reed
    03-27-2019, 3:07 PM Go to last post
    • Replies: 1
    • Views: 9,588

  10. make an object move toward/ away from a stimulus with random position (case 32949)

    thenamegame, 11-21-2018
    jason_reed
    12-12-2018, 5:44 PM Go to last post
    • Replies: 1
    • Views: 13,478

  11. randomize despite skip command (case 32934)

    B_Zapf, 11-19-2018
    B_Zapf
    11-19-2018, 10:46 AM Go to last post
    • Replies: 0
    • Views: 9,865

  12. Send TTL via serial port to external computer (case 31130)

    heathmatheson@dal.ca, 04-26-2018
    jason_reed
    05-09-2018, 9:02 AM Go to last post
    • Replies: 4
    • Views: 13,113

  13. Four Alternative, Forced Choice Task (case 30579)

    kmgrey, 03-10-2018
    kmgrey
    03-14-2018, 2:53 PM Go to last post
    • Replies: 3
    • Views: 11,472

  14. Cued Reaction Time and Stop Signal tasks (case 29975)

    MarinaM, 01-22-2018
    jason_reed
    01-24-2018, 7:54 AM Go to last post
    • Replies: 1
    • Views: 10,836

  15. Automatic message - please respond faster (case 29511)

    pag, 11-21-2017
    jason_reed
    11-22-2017, 12:09 PM Go to last post
    • Replies: 1
    • Views: 10,851

  16. Tick boxes (case 29462)

    pag, 11-18-2017
    pag
    11-21-2017, 4:06 AM Go to last post
    • Replies: 2
    • Views: 11,322

  17. Stim inside of another Stim (case 27984)

    ABUnh, 09-08-2017
    jason_reed
    09-13-2017, 2:54 PM Go to last post
    • Replies: 1
    • Views: 12,467

  18. programming an algorithm for responses (case 27962)

    YMJ, 09-06-2017
    jason_reed
    09-08-2017, 11:46 AM Go to last post
    • Replies: 1
    • Views: 10,703

  19. Something similar to a visual analog scale (case 27555)

    KW4ever, 07-20-2017
    KW4ever
    08-23-2017, 4:46 AM Go to last post
    • Replies: 5
    • Views: 13,227

  20. Put caps on trials taken from a block (case 27460)

    Researcher321, 07-13-2017
    jason_reed
    07-14-2017, 9:59 AM Go to last post
    • Replies: 1
    • Views: 18,009

  21. How to randomly select 6 sets of trials and randomize them afterwards. (case 27392)

    Researcher321, 07-07-2017
    jason_reed
    07-14-2017, 8:49 AM Go to last post
    • Replies: 5
    • Views: 18,083

  22. How do I provide accuracy feedback at the end of a block? (case 11338)

    Schmidster, 11-05-2013
    scheffer.j30
    07-14-2016, 4:53 PM Go to last post
    • Replies: 2
    • Views: 9,995

  23. Playing sound files one after the other (case 23783)

    moisheoofnik, 05-24-2016
    jason_reed
    05-24-2016, 8:16 AM Go to last post
    • Replies: 1
    • Views: 8,572

  24. RT-dependent stimulus presentation (case 23172)

    mcastro, 03-25-2016
    mcastro
    03-28-2016, 11:25 AM Go to last post
    • Replies: 2
    • Views: 8,879

  25. Seamless stimuli (case 22860)

    amanda_perz, 02-29-2016
    jason_reed
    02-29-2016, 11:08 AM Go to last post
    • Replies: 1
    • Views: 10,713

  26. Providing feedback on stimuli from stimlist (case 22054)

    tfk, 12-14-2015
    jason_reed
    02-19-2016, 9:04 AM Go to last post
    • Replies: 11
    • Views: 22,018

  27. Providing feedback on stimulus-response match in real-time (case 1671)

    dlyoung, 09-11-2012
    jason_reed
    12-12-2015, 11:52 AM Go to last post
    • Replies: 2
    • Views: 12,016

  28. Launch from command line with missing values (case 1380)

    jzadra, 08-30-2012
    jason_reed
    12-11-2015, 10:22 AM Go to last post
    • Replies: 3
    • Views: 10,645

  29. Automatically Generated TTL (case 21992)

    socialneuro, 12-08-2015
    jason_reed
    12-08-2015, 11:50 AM Go to last post
    • Replies: 1
    • Views: 7,930

  30. How do I make the video play in full screen? (case 21768)

    socialneuro, 11-18-2015
    jason_reed
    11-18-2015, 10:01 PM Go to last post
    • Replies: 1
    • Views: 9,337

  31. Multiple key presses to single stimulus (case 17898)

    quinnk, 01-19-2015
    jason_reed
    11-16-2015, 4:53 PM Go to last post
    • Replies: 5
    • Views: 11,837

  32. Record responses continuously over several trials (case 21114)

    kitty_mimo, 09-22-2015
    jason_reed
    11-16-2015, 11:53 AM Go to last post
    • Replies: 3
    • Views: 8,728

  33. Keeping a running tally and displaying it at the end of blocks (case 14924)

    Nick00004, 06-19-2014
    jason_reed
    11-13-2015, 3:06 PM Go to last post
    • Replies: 3
    • Views: 11,958

  34. DirectRT Response Times (case 21725)

    dinimc01, 11-12-2015
    jason_reed
    11-12-2015, 3:44 PM Go to last post
    • Replies: 1
    • Views: 15,193

  35. Continue displaying the cue after n seconds

    mkclairhong, 11-07-2015
    mkclairhong
    11-07-2015, 11:13 PM Go to last post
    • Replies: 0
    • Views: 7,231

  36. PLATO spectacles (case 21266)

    aspire1640, 10-05-2015
    JEC
    10-12-2015, 1:25 PM Go to last post
    • Replies: 1
    • Views: 8,276

  37. Measure keypress duration (case 20790)

    tissuepapier, 08-25-2015
    jason_reed
    08-26-2015, 5:52 PM Go to last post
    • Replies: 1
    • Views: 14,971

  38. ... measure the time someone keeps a key pressed? (case 3006)

    Luigi Della Mea Rodríguez, 10-29-2012
    jason_reed
    08-26-2015, 5:27 PM Go to last post
    • Replies: 3
    • Views: 11,123

  39. Creating a Digit Span Task

    viscoglab, 06-12-2013
    csaad
    07-11-2015, 12:00 AM Go to last post
    • Replies: 2
    • Views: 11,360

  40. Get a continuous or multiple responses during a set time... (case 17458)

    jake, 12-04-2014
    jasonp220
    07-06-2015, 6:20 PM Go to last post
    • Replies: 2
    • Views: 12,951

  41. Digit Span Task (case 19417)

    kclev, 06-11-2013
    jason_reed
    06-19-2015, 10:49 AM Go to last post
    • Replies: 5
    • Views: 14,538

  42. Super-imposing images by making background transparent (case 429)

    allonv, 05-15-2012
    jason_reed
    05-06-2015, 4:51 PM Go to last post
    • Replies: 5
    • Views: 14,072

  43. Compound Screens: getting a constant scale in the background (case 18248)

    Peter Oldani, 02-06-2015
    jason_reed
    02-09-2015, 7:05 PM Go to last post
    • Replies: 1
    • Views: 9,755

  44. Ongoing video presentation during experimental procedure (case 17667)

    Chen, 12-28-2014
    jason_reed
    01-07-2015, 7:35 PM Go to last post
    • Replies: 3
    • Views: 12,010

  45. Memory tasks (case 17441)

    David.Barel, 12-04-2014
    jason_reed
    12-08-2014, 1:06 PM Go to last post
    • Replies: 3
    • Views: 9,461

  46. How do I time each trial AND record each correct hit (case 17074)

    Holly, 11-11-2014
    jason_reed
    11-11-2014, 9:49 AM Go to last post
    • Replies: 1
    • Views: 6,754

  47. Introduce error latencies while storing correct and incorrect responses (case 15510)

    Joshua_Jackson, 08-06-2014
    jason_reed
    10-31-2014, 3:50 PM Go to last post
    • Replies: 4
    • Views: 14,873

  48. How do I program a game with a Payoff structure (case 16545)

    DaveK414, 10-07-2014
    jason_reed
    10-08-2014, 1:42 PM Go to last post
    • Replies: 1
    • Views: 9,206

  49. Diable dialogue box informing time has expired? (case 16525)

    emartin8, 10-07-2014
    jason_reed
    10-07-2014, 12:16 PM Go to last post
    • Replies: 1
    • Views: 6,364

  50. Use practice block RTs to calculate latency SD for subsequent trials (case 6217)

    Zeke, 03-07-2013
    jason_reed
    09-17-2014, 11:21 AM Go to last post
    • Replies: 4
    • Views: 12,892

  51. Randomization of stimuli with StimList and TTLs (case 14929)

    Nick00004, 06-19-2014
    jason_reed
    09-16-2014, 1:47 PM Go to last post
    • Replies: 1
    • Views: 10,290

  52. Response dependent stimulus pairings (case 15840)

    erics, 08-29-2014
    jason_reed
    09-16-2014, 1:43 PM Go to last post
    • Replies: 1
    • Views: 7,328

  53. no response & minmax value (case 453)

    vlaws, 03-31-2012
    jason_reed
    09-16-2014, 1:33 PM Go to last post
    • Replies: 1
    • Views: 7,537

  54. Launch Sound Test from command line (case 449)

    oneeyedragon, 04-08-2012
    jason_reed
    09-16-2014, 1:26 PM Go to last post
    • Replies: 1
    • Views: 7,936

  55. StimLists Randomize help (case 462)

    jenni, 03-29-2012
    jason_reed
    09-16-2014, 1:18 PM Go to last post
    • Replies: 1
    • Views: 6,510

  56. fMRI Response Box (case 422)

    Toby, 06-08-2012
    jason_reed
    09-16-2014, 1:11 PM Go to last post
    • Replies: 1
    • Views: 7,696

  57. How to make line or paragraph breaks for Instruction items? (case 16084)

    skklogw7, 09-14-2014
    jason_reed
    09-15-2014, 10:34 AM Go to last post
    • Replies: 1
    • Views: 6,642

  58. Recording stim in data files from stimlist function (case 15001)

    Nick00004, 06-25-2014
    jason_reed
    07-23-2014, 12:49 PM Go to last post
    • Replies: 9
    • Views: 13,311

  59. directRT 2012 parallel port

    ARLUser, 07-11-2014
    ARLUser
    07-11-2014, 8:37 PM Go to last post
    • Replies: 3
    • Views: 11,971

  60. participants' responses displayed instantly on same screen as an image (case 14369)

    Nick00004, 05-12-2014
    jason_reed
    05-20-2014, 1:55 PM Go to last post
    • Replies: 15
    • Views: 16,542

  61. Forced Choice Image Presentation (case 14147)

    Rachael, 04-23-2014
    jason_reed
    04-24-2014, 12:48 PM Go to last post
    • Replies: 4
    • Views: 7,956

  62. Record 1 response but not the other (case 13994)

    brynong, 04-13-2014
    jason_reed
    04-14-2014, 12:13 PM Go to last post
    • Replies: 1
    • Views: 6,668

  63. Setting time limit for open-ended responses (case 12651)

    Rachel Ralston, 02-03-2014
    jason_reed
    02-10-2014, 12:18 PM Go to last post
    • Replies: 9
    • Views: 13,200

  64. Stimlist for sound files (case 12705)

    BH84, 02-06-2014
    jason_reed
    02-07-2014, 1:35 PM Go to last post
    • Replies: 5
    • Views: 12,010

  65. sound stim-rec rt give a notification & keep the sound running (case 12030)

    David.Barel, 12-11-2013
    jason_reed
    12-23-2013, 3:53 PM Go to last post
    • Replies: 1
    • Views: 6,358

  66. Constant Background Image (case 10428)

    osuncogdevlab, 09-26-2013
    jason_reed
    12-04-2013, 6:26 PM Go to last post
    • Replies: 13
    • Views: 16,532

  67. play tone, record response time, continue playing until key pressed again(case 11603)

    mm8930a, 11-19-2013
    jason_reed
    11-26-2013, 2:48 PM Go to last post
    • Replies: 3
    • Views: 7,452

  68. Size of text box for rt:text in direct RT

    tfk, 11-21-2013
    jason_reed
    11-22-2013, 3:35 PM Go to last post
    • Replies: 1
    • Views: 6,212

  69. DirectRT audio clip play and reaction time (case 11628)

    DJ_Angelone, 11-20-2013
    jason_reed
    11-21-2013, 11:59 AM Go to last post
    • Replies: 5
    • Views: 8,968

  70. DirectRT TTL pulse to Biopac Acknowledge for Batch Acquisition (case 11357)

    gargibhaduri, 11-05-2013
    jason_reed
    11-08-2013, 12:50 PM Go to last post
    • Replies: 1
    • Views: 16,044

  71. About reaction time and advanced microphone (case 10668)

    Sampada, 10-08-2013
    jason_reed
    10-09-2013, 4:41 PM Go to last post
    • Replies: 1
    • Views: 6,667

  72. Problem with key release and no response as correct function (case 9547)

    cam15, 08-23-2013
    jason_reed
    09-30-2013, 2:48 PM Go to last post
    • Replies: 7
    • Views: 11,673

  73. Time stamp stimuli (case 8838)

    cam15, 07-10-2013
    JEC
    09-26-2013, 1:24 PM Go to last post
    • Replies: 7
    • Views: 13,241

  74. Using a Previous Location

    JTE10, 09-19-2013
    jason_reed
    09-23-2013, 4:45 PM Go to last post
    • Replies: 1
    • Views: 6,085

  75. record time it took to press a key during video file presentation?

    Maayan Nagar, 02-20-2013
    jason_reed
    09-23-2013, 3:19 PM Go to last post
    • Replies: 4
    • Views: 11,364

  76. Begin a video with a delay. (case 9820)

    Alexandra, 09-04-2013
    jason_reed
    09-04-2013, 3:31 PM Go to last post
    • Replies: 1
    • Views: 6,714

  77. visual and sound stimuli (case 9308)

    ARLUser, 08-06-2013
    jason_reed
    08-16-2013, 1:31 AM Go to last post
    • Replies: 3
    • Views: 9,050

  78. Responding with two keys simultaneously (case 9409)

    Rusmarie, 08-13-2013
    jason_reed
    08-13-2013, 2:25 PM Go to last post
    • Replies: 1
    • Views: 5,834

  79. key release output (case 8986)

    cam15, 07-17-2013
    jason_reed
    07-26-2013, 10:55 AM Go to last post
    • Replies: 3
    • Views: 8,514

  80. Release Response

    JBenko, 05-14-2013
    jason_reed
    06-18-2013, 3:05 PM Go to last post
    • Replies: 1
    • Views: 6,601

  81. Measuring RT on auditory stimulus

    susyinthesky, 06-06-2013
    jason_reed
    06-18-2013, 2:35 PM Go to last post
    • Replies: 1
    • Views: 6,555

  82. Providing participant's RT as feedback

    varia, 06-17-2013
    jason_reed
    06-17-2013, 3:55 PM Go to last post
    • Replies: 1
    • Views: 10,387

  83. randomly choose videos to play within a video

    Melissa Abo, 06-05-2013
    jason_reed
    06-17-2013, 10:20 AM Go to last post
    • Replies: 9
    • Views: 11,988

  84. Randomly select image, but include a set amount of display time before enabling move

    Melissa Abo, 06-05-2013
    Melissa Abo
    06-10-2013, 3:54 PM Go to last post
    • Replies: 1
    • Views: 7,761

  85. Setting an overall time limit for an input file

    kclev, 06-07-2013
    kclev
    06-10-2013, 11:35 AM Go to last post
    • Replies: 3
    • Views: 8,145

  86. time limit & skipping

    ef_c, 05-30-2013
    jason_reed
    06-03-2013, 12:40 PM Go to last post
    • Replies: 1
    • Views: 6,893

  87. web studies

    erica6381, 05-27-2013
    jason_reed
    05-28-2013, 12:02 PM Go to last post
    • Replies: 1
    • Views: 6,412

  88. Feedback and inter-trial time (case 7485)

    aspire1640, 04-24-2013
    jason_reed
    04-25-2013, 11:55 PM Go to last post
    • Replies: 1
    • Views: 7,426

  89. how to record RT while stimulus is ongoing (case 6715)

    Zeke, 03-25-2013
    jason_reed
    04-16-2013, 12:39 AM Go to last post
    • Replies: 7
    • Views: 10,521

  90. DirectRT file merge (case 404)

    La8josua, 07-16-2012
    jarvis
    03-26-2013, 5:26 PM Go to last post
    • Replies: 2
    • Views: 10,908

  91. Multisensory Integration/Pip and Pop Paradigm (case 5030)

    kw272, 01-29-2013
    Zeke
    03-26-2013, 9:35 AM Go to last post
    • Replies: 2
    • Views: 10,237

  92. response time (case 3948)

    empirifolb, 12-09-2012
    timdritchie
    03-21-2013, 5:54 PM Go to last post
    • Replies: 1
    • Views: 7,129

  93. Resetting the mouse cursor position in between trials (case 1743)

    gerardo, 09-13-2012
    timdritchie
    03-21-2013, 5:16 PM Go to last post
    • Replies: 2
    • Views: 9,453

  94. correct no response being recorded as "False" (case 388)

    vlaws, 04-13-2012
    pezlab
    03-19-2013, 7:49 PM Go to last post
    • Replies: 1
    • Views: 9,147

  95. Delay MinMax Message (case 6403)

    CMD, 03-14-2013
    User2000
    03-14-2013, 11:27 AM Go to last post
    • Replies: 3
    • Views: 8,179

  96. make subject press key when sound file has finished (case 899)

    fuwanyu, 08-12-2012
    smacats
    02-11-2013, 1:31 PM Go to last post
    • Replies: 1
    • Views: 7,013

  97. Is there a way to link several tasks?

    MLHabrat, 07-13-2012
    wcrescioni
    02-09-2013, 4:50 PM Go to last post
    • Replies: 1
    • Views: 10,146

  98. Stimulus Presentation (case 2158)

    avinash.avi010@gmail.com, 09-27-2012
    wcrescioni
    02-09-2013, 4:39 PM Go to last post
    • Replies: 2
    • Views: 8,125

  99. sound at the same time as multiple word stim (case 5275)

    ffimel, 02-07-2013
    pezlab
    02-08-2013, 9:06 PM Go to last post
    • Replies: 1
    • Views: 7,564

  100. How to run 4 conditions in one input file (case 3780)

    Morgand, 12-03-2012
    jsimons
    02-07-2013, 4:47 AM Go to last post
    • Replies: 1
    • Views: 8,757

  101. Play sound+show fixation cross simultaneously (case 3253)

    Michael Wagner, 11-08-2012
    User2000
    02-07-2013, 12:00 AM Go to last post
    • Replies: 1
    • Views: 9,529

  102. Reaction Time for Stroop

    patricia.voege, 05-07-2012
    jarvis24
    08-10-2012, 3:21 PM Go to last post
    • Replies: 4
    • Views: 11,469

  103. Using Arabic Words

    sbeshai, 05-09-2012
    jarvis24
    06-07-2012, 4:06 PM Go to last post
    • Replies: 1
    • Views: 9,236