run_ssvep.py

#author:John Naulty
#date: july 2014
#SSVEP Example with Psychopy and OpenBCI
#stimuli frequency = 60/(frame_on+frame_off)


from SSVEP import *
from InputBox import InputBox
import csv_collector






expinfos = InputBox()
filename = expinfos.file()
print expinfos.port_name()
port_addr = expinfos.port_name()
print filename
flash_dur = expinfos.stim_duration()
trialnums = expinfos.stim_trials()
waitduration = expinfos.waitduration()
print port_addr
print type(port_addr)
frequency_selection = expinfos.frequency()
print frequency_selection
print type(frequency_selection)


#set of stimuli followed by frequency of stimuli. 
def run():
	if frequency_selection == 6:
		stimuli6 = SSVEP(frame_on=5, frame_off=5, fname=filename, port=port_addr, trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli6.start()
	elif frequency_selection == 7.5:
		stimuli75=SSVEP(frame_on=4, frame_off=4, fname=filename, port=port_addr,
		trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli75.start()
	elif frequency_selection == 10:
		stimuli10=SSVEP(frame_on=3, frame_off=3, fname=filename, port=port_addr,
		trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli10.start()
	elif frequency_selection == 12:
		stimuli12=SSVEP(frame_on=3, frame_off=2, fname=filename, port=port_addr,
		trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli12.start()
	elif frequency_selection == 15:
		stimuli15=SSVEP(frame_on=2, frame_off=2, fname=filename, port=port_addr,
		trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli15.start()
	elif frequency_selection == 20:
		stimuli20=SSVEP(frame_on=2, frame_off=1, fname=filename, port=port_addr,
		trialdur=flash_dur, numtrials=trialnums, waitdur=waitduration)
		stimuli20.start()
	else:
		print 'sorry, you chose none'

run()