def main():
#Configure LSL streams
lsl_streams = StreamsObj()
#Create Tobii glasses Controller
tobiiglasses = TobiiGlassesController("192.168.71.50")
print("Sampling frequency: ", tobiiglasses.get_et_freq())
print(tobiiglasses.get_battery_status())
#Calibrate
# calibration(tobiiglasses)
#Start Streaming
tobiiglasses.start_streaming()
print("Please wait ...")
time.sleep(3.0)
input("Press any key to start streaming")
current_gidx = -9999
startTime = time.time()
old_time = time.time()
time.sleep(0.1)
try:
while True:
data = tobiiglasses.get_data()
#Send data to LSL only there is a new data point
if current_gidx < data['gp']['gidx']:
current_gidx = data['gp']['gidx']
print(data['gp'])
#Send data
lsl_streams.sendData('left_eye', data['left_eye'])
lsl_streams.sendData('right_eye', data['right_eye'])
lsl_streams.sendData('gp', data['gp'])
lsl_streams.sendData('gp3', data['gp3'])
#Print Battery status
# print(tobiiglasses.get_battery_status())
if time.time() - old_time > 0.02: #Send data every 20ms
lsl_streams.sendData('mems', data['mems'])
old_time = time.time()
except Exception as e:
print(e)
print("Closing Tobii")
trace = traceback.format_exc()
print(trace)
finally:
file.close()
tobiiglasses.stop_streaming()
tobiiglasses.close()
print("Closing programme")
def main():
tobiiglasses = TobiiGlassesController()
print tobiiglasses.get_battery_status()
tobiiglasses.start_streaming()
raw_input("Press a key to start streaming (1000 samples will be shown)")
for i in range(1000):
print "Head unit: %s" % tobiiglasses.get_data()['mems']
print "Left Eye: %s " % tobiiglasses.get_data()['left_eye']
print "Right Eye: %s " % tobiiglasses.get_data()['right_eye']
print "Gaze Position: %s " % tobiiglasses.get_data()['gp']
print "Gaze Position 3D: %s " % tobiiglasses.get_data()['gp3']
tobiiglasses.stop_streaming()
tobiiglasses.close()
def main():
tobiiglasses = TobiiGlassesController("192.168.71.50")
print(tobiiglasses.get_battery_status())
#Get the bounds of the viewable range
print("Enter x upperbound:")
x_upper = float(input())
print("Enter x lowerbound:")
x_lower = float(input())
print("Enter y upperbound:")
y_upper = float(input())
print("Enter y lowerbound:")
y_lower = float(input())
print("Enter time to run in seconds:")
tt = int(input())
tobiiglasses.start_streaming()
print("Please wait ...")
time.sleep(3.0)
for i in range(tt):
time.sleep(1.0)
# print("Head unit: %s" % tobiiglasses.get_data()['mems'])
# print("Left Eye: %s " % tobiiglasses.get_data()['left_eye'])
# print("Right Eye: %s " % tobiiglasses.get_data()['right_eye'])
# print("Gaze Position: %s " % tobiiglasses.get_data()['gp'])
x_pos = tobiiglasses.get_data()['gp']['gp'][0]
y_pos = tobiiglasses.get_data()['gp']['gp'][1]
print("Test number %s " % i)
print("X Position: %s " % x_pos)
print("Y Position: %s " % y_pos)
#if out of bounds in the x axis
if (x_pos > x_upper or x_pos < x_lower):
print('X out of bounds')
print('\a') #makes a beeping noise
elif (y_pos > y_upper or y_pos < y_lower):
print('Y out of bounds')
print('\a') #makes a beeping noise
else:
print('In bounds')
print("Gaze Position 3D: %s " % tobiiglasses.get_data()['gp3'])
tobiiglasses.stop_streaming()
tobiiglasses.close()
def main():
tobiiglasses = TobiiGlassesController("192.168.71.50")
print(tobiiglasses.get_battery_status())
tobiiglasses.start_streaming()
print("Please wait ...")
time.sleep(3.0)
for i in range(1000):
print("Head unit: %s" % tobiiglasses.get_data()['mems'])
print("Left Eye: %s " % tobiiglasses.get_data()['left_eye'])
print("Right Eye: %s " % tobiiglasses.get_data()['right_eye'])
print("Gaze Position: %s " % tobiiglasses.get_data()['gp'])
print("Gaze Position 3D: %s " % tobiiglasses.get_data()['gp3'])
tobiiglasses.stop_streaming()
tobiiglasses.close()