ENH - optional dedicated reponse "?"

rMtS_multiblock.py

@@ -42,6 +42,7 @@ if __name__ == '__main__':
         ('sample retention time','[1.5, 1.5]'), # delay after sample
         ('match type', ['single','multi']), # match type ("single" - ~Alekseichuk or "multi" - ~Berger)
         ('match number',1), # number of matches per sample
+        ('dedicated response period "?"', False),
         ('scanner mode', False), # Is it inside the scanner
         ('stimulation', False), # Run tES
         ('trigger port', ['none']+listSerial()),
@@ -81,7 +82,9 @@ if __name__ == '__main__':
 
     matchDuration = 1
     responseJitterRange = [0, 0] # jitter between events
-    responseDuration = 0 # maximum duration of response on top of matchDuration, 0 for no "?"
+    responseDuration = 1 # maximum duration of response on top of matchDuration
+    if not(expInfo['dedicated response period "?"']): # , 0 for no "?"
+        responseDuration = 0
 
     stimRamp = 3 # stimulation rampup and rampdown
 
@@ -98,7 +101,7 @@ if __name__ == '__main__':
                     sampleDuration+
                     array(matchJitterRange).mean()+
                     nMatch*(
-                        sampleDuration + 
+                        matchDuration + 
                         array(responseJitterRange).mean()+
                         responseDuration
                     )
@@ -163,7 +166,7 @@ if __name__ == '__main__':
     else:
         infoStr = [
             "You will perform a visual-spatial match-to-sample test, which is commonly used to assess spatial working memory.\n\nThe test takes about {:.1f} minute(s) and consists of {} trials. In each trial, first, you will see a sample stimulus: {} dots within a grid. This is followed by a mask stimulus, which is the same grid filled with grey dots.\n\nPress 'Yes' to continue.".format(tTot, nConditionBlock*nTrialBlock*nSample, sampleNum),
-            "Then, after shorter or longer delay, you will be presented with {} set(s) of test. The tests include a test stimulus, appearance of a single dot\n\nYou will have {:.1f} second(s) to press 'Yes' or 'No' indicating whether the location of the dot in the test stimulus matches any of those in the sample stimulus.\n\nPress 'Yes' when ready to start.".format(nMatch,responseDuration)
+            "Then, after shorter or longer delay, you will be presented with {} set(s) of test. The tests include a test stimulus, appearance of a single dot\n\nYou will have {:.1f} second(s) to press 'Yes' or 'No' indicating whether the location of the dot in the test stimulus matches any of those in the sample stimulus.\n\nPress 'Yes' when ready to start.".format(nMatch,matchDuration)
         ]
 
     infoImg = [
@@ -451,7 +454,7 @@ if __name__ == '__main__':
                         elementTex=None, elementMask="circle", colors=colour, colorSpace='rgb', autoLog=False)
                     recallForm.status == NOT_STARTED
 
-                    while trialClock.getTime() < (jitter + sampleDuration):
+                    while trialClock.getTime() < (jitter + matchDuration):
                         # get current time
                         t = trialClock.getTime()
                         frameN = frameN + 1  # number of completed frames (so 0 is the first frame)
@@ -479,6 +482,8 @@ if __name__ == '__main__':
                             recallForm.status = STARTED
                             win.logOnFlip(level=logging.EXP, msg='Match - STARTED - ' + array2string(thisMatch['match']))
                             if doTrigger: trigger.send(TRIGGER['testBase']+loopMatch.thisTrialN+1)
+                            if responseDuration == 0:
+                                SSO.wait_for_button(no_block=True) 
                         
                         if fullForm.status == STARTED:
                             fullForm.draw()
@@ -487,44 +492,45 @@ if __name__ == '__main__':
                             recallForm.draw()
 
                         win.flip()
-                    interimClock.reset((jitter + sampleDuration) - trialClock.getTime()) 
+                    interimClock.reset((jitter + matchDuration) - trialClock.getTime()) 
 
                     if recallForm.status == STARTED:
                         recallForm.status = STOPPED
                         win.logOnFlip(level=logging.EXP, msg='Match - STOPPED')
                     
-                    # Response 
-                    trialClock.reset(-interimClock.getTime()) 
-                    jitter = thisMatch['onsetResponse']
-
-                    responseStim.status = NOT_STARTED
-                    SSO.reset_buttons()
-                    
-                    while trialClock.getTime() < (jitter + responseDuration):
-                        # get current time
-                        t = trialClock.getTime()
-                        frameN = frameN + 1  # number of completed frames (so 0 is the first frame)
+                    # Response
+                    if responseDuration > 0:
+                        trialClock.reset(-interimClock.getTime()) 
+                        jitter = thisMatch['onsetResponse']
 
-                        # update/draw components on each frame
-                        gridForm.draw()
+                        responseStim.status = NOT_STARTED
+                        SSO.reset_buttons()
                         
-                        # *sampleForm* updates
-                        if t >= jitter and responseStim.status == NOT_STARTED:
-                            # keep track of start time/frame for later
-                            responseStim.tStart = t
-                            responseStim.frameNStart = frameN  # exact frame index
-                            responseStim.setAutoDraw(True)
-                            win.logOnFlip(level=logging.EXP, msg='Response - STARTED')
-                            if doTrigger: trigger.send(TRIGGER['responseBase']+loopMatch.thisTrialN+1)
-                            SSO.wait_for_button(no_block=True) 
+                        while trialClock.getTime() < (jitter + responseDuration):
+                            # get current time
+                            t = trialClock.getTime()
+                            frameN = frameN + 1  # number of completed frames (so 0 is the first frame)
 
-                        win.flip()
-                    interimClock.reset((jitter + responseDuration)-trialClock.getTime())
-
-                    if responseStim.status == STARTED:
-                        responseStim.status = STOPPED
-                        responseStim.setAutoDraw(False)
-                        win.logOnFlip(level=logging.EXP, msg='Response - STOPPED')
+                            # update/draw components on each frame
+                            gridForm.draw()
+                            
+                            # *sampleForm* updates
+                            if t >= jitter and responseStim.status == NOT_STARTED:
+                                # keep track of start time/frame for later
+                                responseStim.tStart = t
+                                responseStim.frameNStart = frameN  # exact frame index
+                                responseStim.setAutoDraw(True)
+                                win.logOnFlip(level=logging.EXP, msg='Response - STARTED')
+                                if doTrigger: trigger.send(TRIGGER['responseBase']+loopMatch.thisTrialN+1)
+                                SSO.wait_for_button(no_block=True) 
+
+                            win.flip()
+                        interimClock.reset((jitter + responseDuration)-trialClock.getTime())
+
+                        if responseStim.status == STARTED:
+                            responseStim.status = STOPPED
+                            responseStim.setAutoDraw(False)
+                            win.logOnFlip(level=logging.EXP, msg='Response - STOPPED')
                     
                     if len(SSO.buttonpresses): # no - SSO.buttonpresses[-1][0] = bNo; yes - SSO.buttonpresses[-1][0] = bYes
                         logging.log(level=logging.EXP, msg='Button - {:.3f} - {}'.format(SSO.buttonpresses[-1][1],SSO.buttonpresses[-1][0]))