def push_rotate(self, rotation):
global FirstTouch
global useTrigger
if FirstTouch and useTrigger:
Trigger().send(200)
FirstTouch = False
if rotation < 0:
freq.value = freq.value / 1.00057778950655485929679257
if rotation > 0:
freq.value = freq.value * 1.00057778950655485929679257
font=sans,
alignHoriz='center',
alignVert='center',
color='white')
cross.draw()
myWin.flip()
trigger1 = True
trigger2 = True
end = True
while end:
t = trialClock.getTime()
if t >= 15 and trigger1:
Trigger().send(33)
trigger1 = False
trialClock.reset()
if t >= 300 and trigger2:
Trigger().send(66)
trigger2 = False
end = False
for key in event.getKeys():
if key in ['escape']:
myWin.close()
core.quit()
if key in ['return']:
myWin.close()
core.quit()
ResponseInstruction.text = random.choice(notes)
ResponseInstruction.draw()
myWin.flip()
# set conditions
subject_response_finished = 0
trialClock.reset()
# receive mouse-wheel movement and tune frequency
while subject_response_finished == 0:
t = trialClock.getTime()
# end trial if duration > 15s
if t >= 15:
if useTrigger:
Trigger().send(202)
sine.stop()
cross.draw()
myWin.flip()
core.wait(3)
subject_response_finished = 1
trial_num += 1
if trial_num >= 3:
sine.stop()
end = False
# trigger events for escape key
for key in event.getKeys():
if key in ['escape']:
sine.stop()
myWin.close()
def PATTrial(notes, rep):
global FirstTouch, green, blue
cross = visual.TextStim(myWin,
units='norm',
height=0.4,
pos=(0, 0),
text="+",
font=sans,
alignHoriz='center',
alignVert='center',
color='white')
end = True
trialClock = core.Clock()
len_notes = len(notes)
trial_num = 0
counter = rep * len_notes
cross.draw()
myWin.flip()
core.wait(3)
while end:
random_note = random.choice(notes)
notes.remove(random_note)
if useTrigger:
Trigger().send(notes_trig[random_note])
# set random starting frequency/note and start sine-generator
freq.value = rnd_tone()
start_freq = freq.value
sine.out()
ResponseInstruction = visual.TextStim(myWin,
units='norm',
height=0.4,
pos=(0, 0),
text=random_note,
font=sans,
alignHoriz='center',
alignVert='center',
color='white')
ResponseInstruction.draw()
myWin.flip()
# set conditions
subject_response_finished = 0
trialClock.reset()
FirstTouch = True
pause = 0
time_expired = 'False'
# receive mouse-wheel movement and tune frequency
while subject_response_finished == 0:
t = trialClock.getTime()
# end trial if duration > 15s
if t + pause >= 15:
if useTrigger:
Trigger().send(202)
sine.stop()
cross.draw()
myWin.flip()
core.wait(3)
subject_response_finished = 1
time_expired = 'True'
trial_num += 1
if trial_num >= len_notes:
sine.stop()
end = False
# trigger events for escape key
for key in event.getKeys():
if key in ['escape']:
sine.stop()
myWin.close()
core.quit()
if key in ['p']:
sine.stop()
pause = pause + t
while True:
if 'p' in event.getKeys():
break
sine.out()
trialClock.reset()
# continue with next trial if powermate-button pressed
if blue:
if useTrigger:
Trigger().send(201)
sine.stop()
cross.draw()
myWin.flip()
core.wait(3)
subject_response_finished = 1
blue = False
trial_num += 1
if trial_num >= len_notes:
sine.stop()
end = False
a = counter + trial_num
thisExpPat.addData('trial number', a)
thisExpPat.addData('start frequency', start_freq)
thisExpPat.addData('time expired', time_expired)
thisExpPat.addData('entered frequency', freq.value)
thisExpPat.addData('time', t)
thisExpPat.addData('target note', random_note)
thisExpPat.nextEntry()