"""
Constant variables
"""


DUR_KEY = 'dur'
SYNCED_DUR_KEY = 'synced_dur'
PAUSE_KEY = 'pause'
SYNCED_PAUSE_KEY = 'synced_pause'
DELAY_KEY = 'delay'
SYNCED_DELAY_KEY = 'synced_delay'
CHAINED_STIM_INDEX = 'stim_index'
