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testingOscilloscope.py
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testingOscilloscope.py
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# ver 11/14/18
from psychopy import visual, core
import numpy as np # whole numpy lib is available, prepend 'np.'
from numpy import (sin, cos, tan, log, log10, pi, average,
sqrt, std, deg2rad, rad2deg, linspace, asarray)
win = visual.Window([1680,1050],units='deg',fullscr=True,monitor='testMonitor')
import serial
port=serial.Serial('COM4',baudrate=115200) # based on the biosemi website-- may be wrong?
vis_deg=3.5
n_trials=5
no_stim=12
letters=1
if no_stim==12:
noon = visual.Circle(
win=win, name='12',
size=(0.60, 0.60),
ori=0, pos=(0, vis_deg),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=0.0, interpolate=True)
#noon.setAutoDraw(True)
one_oclock = visual.Circle(
win=win, name='1',
size=(0.09, 0.15),
ori=0, pos=((vis_deg/2), (sqrt(3)/2)*vis_deg),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-1.0, interpolate=True)
#one_oclock.setAutoDraw(True)
two_oclock = visual.Circle(
win=win, name='2',
size=(0.09, 0.15),
ori=0, pos=(((sqrt(3)/2)*vis_deg), (vis_deg/2)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-2.0, interpolate=True)
#two_oclock.setAutoDraw(True)
three_oclock = visual.Circle(
win=win, name='3',
size=(0.09, 0.15),
ori=0, pos=(vis_deg, 0),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-3.0, interpolate=True)
#three_oclock.setAutoDraw(True)
four_oclock = visual.Circle(
win=win, name='4',
size=(0.09, 0.15),
ori=0, pos=(((sqrt(3)/2)*vis_deg), -(vis_deg/2)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-4.0, interpolate=True)
#four_oclock.setAutoDraw(True)
five_oclock = visual.Circle(
win=win, name='5',
size=(0.09, 0.15),
ori=0, pos=((vis_deg/2), -((sqrt(3)/2)*vis_deg)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-5.0, interpolate=True)
#five_oclock.setAutoDraw(True)
six_oclock = visual.Circle(
win=win, name= '6',
size=(.09,0.15),
lineWidth=7, lineColor=None, fillColor=None,
pos=(0, -vis_deg))
#six_oclock.setAutoDraw(True)
eleven_oclock = visual.Circle(
win=win, name='11',
size=(0.09, 0.15),
ori=0, pos=((-vis_deg/2),(sqrt(3)/2)*vis_deg),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-1.0, interpolate=True)
#eleven_oclock.setAutoDraw(True)
ten_oclock = visual.Circle(
win=win, name='10',
size=(0.09, 0.15),
ori=0, pos=(-((sqrt(3)/2)*vis_deg), (vis_deg/2)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-2.0, interpolate=True)
#ten_oclock.setAutoDraw(True)
nine_oclock = visual.Circle(
win=win, name='9',
size=(0.09, 0.15),
ori=0, pos=(-vis_deg, 0),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-3.0, interpolate=True)
#nine_oclock.setAutoDraw(True)
eight_oclock = visual.Circle(
win=win, name='8',
size=(0.09, 0.15),
ori=0, pos=(-((sqrt(3)/2)*vis_deg), -(vis_deg/2)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-4.0, interpolate=True)
#eight_oclock.setAutoDraw(True)
seven_oclock = visual.Circle(
win=win, name='7',
size=(0.09, 0.15),
ori=0, pos=(-(vis_deg/2), -((sqrt(3)/2)*vis_deg)),
lineWidth=7, lineColor=None, lineColorSpace='rgb',
fillColor=None, fillColorSpace='rgb',
opacity=1, depth=-5.0, interpolate=True)
#seven_oclock.setAutoDraw(True)
stimuli=[one_oclock,two_oclock,three_oclock,four_oclock,five_oclock,six_oclock,seven_oclock,eight_oclock,nine_oclock,ten_oclock,eleven_oclock,noon]
for stim in stimuli:
stim.size=(1.5,1.5)
stim.setLineColor([255,255,0],colorSpace='rgb255')
stim.setFillColor(None)
stim.autoDraw=True
if letters:
redT=visual.ImageStim(win, image='C:\Stimuli\T2.png')
redI=visual.ImageStim(win, image='C:\Stimuli\I3.png') #EEG stimulus presentation Dell
yellowT=visual.ImageStim(win, image='C:\Stimuli\YellowT.png')
redLpath='C:\Stimuli'
redL=[visual.ImageStim(win, image=redLpath+'\RedL copy 0.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 1.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 2.png'),
visual.ImageStim(win, image=redLpath+'\RedL copy 3.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 4.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 5.png'),
visual.ImageStim(win, image=redLpath+'\RedL copy 6.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 7.png'),visual.ImageStim(win, image=redLpath+'\RedL copy 8.png')]
other_stim=sum([[redT],[redI],[yellowT],redL],[])
for a in range(len(other_stim)):
let=other_stim[a]
let.pos=stimuli[a].pos
let.size=(1.25,1.25)
let.autoDraw=True
fixation = visual.TextStim(win, text='+',units='norm', color=(1,1,1))
fixation.autoDraw=True
fixation.size=0.6
for n in range(n_trials):
port.close()
fixation.draw()
for stim in stimuli:
stim.opacity=0
stim.draw()
if letters:
for s in other_stim:
s.opacity=0
s.draw()
# win.flip()
# core.wait(.50844)
for n in range(50):
win.flip()
for stim in stimuli:
stim.opacity=1
stim.draw()
if letters:
for s in other_stim:
s.opacity=1
s.draw()
port.open()
port.write(bytes([255]))
#win.update()
for n in range(50):
win.flip()
# win.flip()
# core.wait(.50844)