private void PersistTrialData()
{
int lastTrial = currentTrial;
// print ("Trial Data:");
subjectData.trialData[lastTrial].trialNumber = lastTrial;
// print ("Time: " + subjectData.trialData[lastTrial].trialNumber);
subjectData.trialData[lastTrial].time = SpotLight.selectedTime;
// print ("Time: " + subjectData.trialData[lastTrial].time);
subjectData.trialData[lastTrial].task = currentTask;
// print ("Task: " + subjectData.trialData[lastTrial].task);
subjectData.trialData[lastTrial].device = currentDevice;
// print ("Device: " + subjectData.trialData[lastTrial].device);
PersistTrialLightData(lastTrial);
}