from pyemotiv import Epoc
import matplotlib.pyplot as plt
import matplotlib.animation as animation
import time, config
import numpy as np
import csv
fig = plt.figure()
ax = fig.add_subplot(1, 1, 1)
nScan=0
epoc = Epoc()
t=[]
sensor={}
for name in config.SENSORNAME:
sensor[name]=[]
start_time=time.time()
def countdown(self):
#waiting
print "scan in 3 seconds"
time.sleep(1)
print "scan in 2 seconds"
time.sleep(1)
print "scan in 1 seconds"
time.sleep(1)
def animate(i,t,sensor,data):
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]
