def emotiv(e):
epoc = Epoc()
fid = open('emotiv.dat', 'w')
e.wait()
t0 = time.time()
tp = time.time()
while tp - t0 < WINL:
tp = time.time()
data = epoc.get_raw()
m, n = data.shape
for i in range(n):
fid.write(
"%8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f %8.12f\n" % tuple(
data[:, i]))
fid.close()
print 'Emotiv stop...'
from pyemotiv import Epoc
import numpy as np
from gzp import save
import time
"""
Sample Emotiv experiment.
Gathers data over two phases. Use a keyboard interrupt (control-c) to end a phase.
Saves data to disk afterwards.
"""
headset = Epoc()
data = headset.get_raw()
times = headset.times
t0 = time.time()
print "First phase..."
while True: #first phase (eg. 'resting')
try:
x = headset.get_raw()
t = headset.times
data = np.concatenate((data, x), axis=1)
times = np.concatenate((times, t), axis=-1)
except KeyboardInterrupt:
break
breaktime = times[-1]
import numpy as np
import keyboard
import csv
esc = False
with open("avanti.csv", "wb") as csvavanti:
avanti = csv.writer(csvavanti)
with open("indietro.csv", "wb") as csvindietro:
indietro = csv.writer(csvindietro)
time_passed = 0.0
epoc = Epoc()
while not esc:
data = epoc.get_raw()
if (keyboard.is_pressed('q')):
esc = True
if (keyboard.is_pressed('a')):
print "INVIO AVANTI"
avanti.writerow(
[str(time_passed), 'af3, ',
str(np.average(data[0]))])
avanti.writerow(
[str(time_passed), 'f7, ',
str(np.average(data[1]))])
avanti.writerow(
[str(time_passed), 'f3, ',
from pyemotiv import Epoc
from time import sleep
from gzp import save
import numpy as np
if __name__=="__main__":
epoc=Epoc()
channels= epoc.channels
acq = False
while True:
try:
raw = epoc.get_raw()
if not acq:
data = raw
else:
data = np.concatenate((data, raw), axis = 1)
except KeyboardInterrupt:
save(data, "data.dat")
from pyemotiv import Epoc
from time import sleep
from gzp import save
import numpy as np
if __name__ == "__main__":
epoc = Epoc()
channels = epoc.channels
acq = False
while True:
try:
raw = epoc.get_raw()
if not acq:
data = raw
else:
data = np.concatenate((data, raw), axis=1)
except KeyboardInterrupt:
save(data, "data.dat")
from pyemotiv import Epoc
import numpy as np
from gzp import save
import time
"""
Sample Emotiv experiment.
Gathers data over two phases. Use a keyboard interrupt (control-c) to end a phase.
Saves data to disk afterwards.
"""
headset = Epoc()
data = headset.get_raw()
times = headset.times
t0 = time.time()
print "First phase..."
while True: #first phase (eg. 'resting')
try:
x = headset.get_raw()
t = headset.times
data = np.concatenate((data, x), axis = 1)
times = np.concatenate((times, t), axis = -1)
except KeyboardInterrupt:
break
breaktime = times[-1]
