def PULL_SAW_main(ctrlr):
if state.statetime(ctrlr) > 1:
digital_write(ctrlr, 'Saw', False)
state.next_state(ctrlr)
def REACHED_main(ctrlr):
if state.statetime(ctrlr) > 1:
state.next_state(ctrlr)
def PUSH_SAW_main(ctrlr):
if state.statetime(ctrlr) > 1:
digital_write(ctrlr, 'Saw', True)
state.next_state(ctrlr)
