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run_stpy.py
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run_stpy.py
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# !/Users/bramzandbelt/anaconda/envs/psychopyenv/bin python
# -*- coding: utf-8 -*-
"""
Module docstring
"""
__author__ = 'bramzandbelt (bramzandbelt@gmail.com)'
__copyright__ = 'Copyright (c) 2015 Bram Zandbelt'
__license__ = 'CC BY 4.0'
__version__ = '0.1'
__vcs_id__ = ''
###############################################################################
# IMPORT MODULES
###############################################################################
from psychopy import core
from psychopy.iohub import ioHubExperimentRuntime
from stpy import init_config, present_instruction, run_phase
import sys
import pandas as pd
import glob
# Assure that text files are read in as Unicode (utf8) instead of ASCII
reload(sys)
sys.setdefaultencoding('utf8')
class ExperimentRuntime(ioHubExperimentRuntime):
"""
Create class
"""
def run(self,*args):
"""
The run method contains your experiment logic. It is equal to what would be in your main psychopy experiment
script.py file in a standard psychopy experiment setup. That is all there is too it really.
:param args:
"""
# from psychopy import gui
# Parse and process configuration
# ---------------------------------------------------------------------
modDir = args[0][1]
config = init_config(self,modDir)
sessionIx = config['session']['sessionIx']
# Present welcome screen and general instruction
# ---------------------------------------------------------------------
present_instruction(config,'start')
# Run practice blocks
# ---------------------------------------------------------------------
if config['practice']['enable']:
pTrialList = config['practice']['trialList']
pTrialList = pTrialList[pTrialList.sessionIx == sessionIx]
run_phase(config=config,
phaseId='practice',
trialList=pTrialList)
# Run experimental blocks
# ---------------------------------------------------------------------
if config['experiment']['enable']:
eTrialList = config['experiment']['trialList']
eTrialList = eTrialList[eTrialList.sessionIx == sessionIx]
run_phase(config=config,
phaseId='experiment',
trialList=eTrialList)
# Terminate experiment
# ---------------------------------------------------------------------
present_instruction(config,'end')
core.quit()
####### Main Script Launching Code Below #######
if __name__ == "__main__":
import os
from psychopy import gui
from psychopy.iohub import module_directory
def main(modDir):
"""
:param modDir: Directory where module files reside
"""
configDir = os.path.normcase(os.path.join(modDir,'config/'))
# Let user select response device
# ---------------------------------------------------------------------
rdConfigFiles = {'Keyboard':
'iohub_keyboard.yaml',
'Serial':
'iohub_serial.yaml',
'fORP':
'iohub_forp.yaml'}
info = {'Response Device = ': ['Select',
'Keyboard',
'Serial',
'fORP']}
dlg_info=dict(info)
infoDlg = gui.DlgFromDict(dictionary = dlg_info,
title = 'Select response device')
if not infoDlg.OK:
return -1
while dlg_info.values()[0] == u'Select' and infoDlg.OK:
dlg_info = dict(info)
infoDlg = gui.DlgFromDict(dictionary=dlg_info,
title='SELECT Response device to continue...')
if not infoDlg.OK:
return -1
# Determine which iohub base configuration file to use
# ---------------------------------------------------------------------
os.chdir(configDir)
iohubBaseFiles = ['Select']
iohubBaseFiles.extend(glob.glob('./iohub_base*.yaml'))
os.chdir(modDir)
iohubBaseConfigInfo = {'IOHub base config file = ': iohubBaseFiles}
iohubBaseConfigInfo = dict(iohubBaseConfigInfo)
iohubBaseConfigDlg = gui.DlgFromDict(dictionary = iohubBaseConfigInfo,
title = 'Select IOHub base config file')
if not iohubBaseConfigDlg.OK:
return -1
while iohubBaseConfigInfo.values()[0] == u'Select' and iohubBaseConfigDlg.OK:
iohubBaseConfigInfo = dict(iohubBaseConfigInfo)
iohubBaseConfigDlg = gui.DlgFromDict(dictionary=iohubBaseConfigInfo,
title='SELECT IOHub base config file to continue...')
# Merge iohub configuration files
# ---------------------------------------------------------------------
baseConfigFile = os.path.normcase(os.path.join(configDir,
iohubBaseConfigInfo.values()[0].replace('./','')))
respDevConfigFile = os.path.normcase(os.path.join(configDir,
rdConfigFiles[dlg_info.values()[0]]))
combinedConfigFile = os.path.normcase(os.path.join(configDir,
'iohub_config.yaml'))
ExperimentRuntime.mergeConfigurationFiles(baseConfigFile,
respDevConfigFile,
combinedConfigFile)
# Determine which experiment configuration file to use
# ---------------------------------------------------------------------
os.chdir(configDir)
exptFiles = ['Select']
exptFiles.extend(glob.glob('./expt_*.yaml'))
os.chdir(modDir)
exptConfigInfo = {'Experiment config file = ': exptFiles}
exptConfigInfo = dict(exptConfigInfo)
exptConfigDlg = gui.DlgFromDict(dictionary = exptConfigInfo,
title = 'Select experiment config file')
if not exptConfigDlg.OK:
return -1
while exptConfigInfo.values()[0] == u'Select' and exptConfigDlg.OK:
exptConfigInfo = dict(exptConfigInfo)
exptConfigDlg = gui.DlgFromDict(dictionary=exptConfigInfo,
title='SELECT experiment config file to continue...')
if not exptConfigDlg.OK:
return -1
# Start the experiment
# ---------------------------------------------------------------------
runtime=ExperimentRuntime(configDir, exptConfigInfo.values()[0])
runtime.start((dlg_info.values()[0],modDir))
# Get the current directory, using a method that does not rely on __FILE__
# or the accuracy of the value of __FILE__.
modDir = module_directory(main)
# Run the main function, which starts the experiment runtime
main(modDir)