def __init__(self, pin):
"""
define an LED on a given pin
:param pin: the number of the pin
"""
pin = pin_id(pin)
self.light = machine.PWM(machine.Pin(pin), freq=1000)
def __init__(self, pin, minimum=40, maximum=115):
"""
define an LED on a given pin
:param pin: the number of the pin
"""
pin = pin_id(pin)
self.servo = machine.PWM(machine.Pin(pin), freq=50)
self.minimum = minimum
self.maximum = maximum
self.middle = int((maximum - minimum) / 2) + minimum
def __init__(self, pin, minimum=29, maximum=115):
"""
define an LED on a given pin
:param pin: the number of the pin
"""
pin = pin_id(pin)
self.servo = machine.PWM(machine.Pin(pin), freq=50)
self.minimum = minimum
self.maximum = maximum
self.middle = int((maximum - minimum) / 2) + minimum
self.servo.duty(self.middle)
self.position = self.middle
self.atdratio = 180 / (maximum - minimum)
self.dtaratio = (maximum - minimum) / 180