def openOnly(servo_index):
global filter_states
states = filter_default_states.copy()
states[servo_index] = not states[servo_index]
servo.setServos(states)
filterstates = states
def close(servo_index):
global filter_states
if filter_states[servo_index] == False:
return
filter_states[servo_index] = False
servo.setServos({servo_index: False})
def open(servo_index):
global filter_states
if filter_states[servo_index] == True:
return
filter_states[servo_index] = True
servo.setServos({servo_index: True})
def init():
global filter_default_states
global filter_states
for i in range(0, servo.SERVO_TRANSMISSION_SIZE):
filter_default_states[i] = (
(i % 2) == 0) # switch between open & closed as default states
filter_states[i] = False
servo.setServos(filter_default_states)
def closeAll():
global filter_states
servo.setServos(filter_default_states)
for i in range(0, servo.SERVO_TRANSMISSION_SIZE):
filter_states[i] = False
def toggle(servo_index):
global filter_states
filter_states[servo_index] = not filter_states[servo_index]
servo.setServos({servo_index: filter_states[servo_index]})