debug the experiment to work

Author: marcobarilari

audioLocTranslational.m

@@ -49,8 +49,8 @@
   'direction', 'speed', 'target', 'event', 'block');
 
   % % % REFACTOR THIS FUNCTION
-  [soundData, freq] = loadAudioFiles(SubjName);
-  phandle = PsychPortAudio('Open',[],[],1,freq,2);
+  [expParameters] = loadAudioFiles(cfg, expParameters);
+  phandle = PsychPortAudio('Open',[],[],1,expParameters.freq,2);
   % % %
 
   % Prepare for fixation Cross
@@ -128,7 +128,7 @@
       thisEvent.target = expParameters.designFixationTargets(iBlock,iEvent);
 
       % play the sounds and collect onset and duration of the event
-      [onset, duration] = doAudMot(cfg, expParameters, thisEvent)
+      [onset, duration] = doAudMot(cfg, expParameters, thisEvent, phandle);
 
       thisEvent.event = iEvent;
       thisEvent.block = iBlock;

subfun/doAudMot.m

@@ -1,4 +1,4 @@
-function [onset, duration] = doAudMot(cfg, expParameters, thisEvent)
+function [onset, duration] = doAudMot(cfg, expParameters, thisEvent, phandle)
 
 % Play the auditopry stimulation of moving in 4 directions or static noise bursts
 %
@@ -20,6 +20,9 @@
 
 direction = thisEvent.direction(1);
 isTarget = thisEvent.target(1);
+targetDuration = expParameters.targetDuration;
+
+soundData = expParameters.soundData;
 
 
 
@@ -47,7 +50,7 @@
     sound = soundData.D_T;
   elseif direction == 0
     sound = soundData.R_T;
-  elseif sdirection == 180
+  elseif direction == 180
     sound = soundData.L_T;
   end
 
@@ -56,17 +59,19 @@
 % Start the sound presentation
 PsychPortAudio('FillBuffer',phandle,sound);
 playTime = PsychPortAudio('Start',phandle);
-onset = playtime;
+onset = playTime;
 
 % Draw the fixation cross
 color = expParameters.fixationCrossColor;
+
 % If this frame shows a target we change the color
 if GetSecs < (onset+targetDuration) && isTarget==1
     color = expParameters.fixationCrossColorTarget;
 end
 drawFixationCross(cfg, expParameters, color)
 
 % Get the end time
-[~, ~, ~, stopTime} = PsychPortAudio('Stop',phandle);
+% [~, ~, ~, stopTime] = PsychPortAudio('Stop',phandle);
 
-duration =  stopTime - onset;
+% duration =  stopTime - onset;
+duration = onset + 1.2;

subfun/loadAudioFiles.m

@@ -1,4 +1,4 @@
-function [expParameters] = loadAudioFiles(expParameters)
+function [expParameters] = loadAudioFiles(cfg, expParameters)
 
 %% Get parameters
 
@@ -19,20 +19,20 @@
 soundData.S = soundData.S';
 
 %motion input
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_U.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_U.wav']);
 [soundData.U , freq2] = audioread(fileName);
 soundData.U = soundData.U';
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_D.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_D.wav']);
 [soundData.D , freq3] = audioread(fileName);
 soundData.D = soundData.D';
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_R.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_R.wav']);
 [soundData.R , freq4] = audioread(fileName);
 soundData.R = soundData.R';
 
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_L.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_L.wav']);
 [soundData.L , freq5] = audioread(fileName);
 soundData.L = soundData.L';
 
@@ -45,20 +45,20 @@
 soundData.S_T = soundData.S_T';
 
 %motion Stimuli
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_U_T.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_U_T.wav']);
 [soundData.U_T , freq7] = audioread(fileName);
 soundData.U_T = soundData.U_T';
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_D_T.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_D_T.wav']);
 [soundData.D_T , freq8] = audioread(fileName);
 soundData.D_T = soundData.D_T';
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_R_T.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_R_T.wav']);
 [soundData.R_T , freq9] = audioread(fileName);
 soundData.R_T = soundData.R_T';
 
 
-fileName=fullfile('input','Motion',SubjName,['rms_',SubjName,'_L_T.wav']);
+fileName=fullfile('input','Motion',subjName,['rms_',subjName,'_L_T.wav']);
 [soundData.L_T , freq10] = audioread(fileName);
 soundData.L_T = soundData.L_T';