"""
>>>_PWM Con Servomotor_<<<
------Ramírez Donjuan Isis Gabriela------
Programación de Sistemas Embebidos
(Lunes/10/10/2022)
"""
from machine import Pin,PWM
from time import sleep

servo1=PWM(Pin(23), freq=50)
servo2=PWM(Pin(22), freq=50)
servo3=PWM(Pin(21), freq=50)
servo4=PWM(Pin(19), freq=50)
t=0.1

while(1):
  for i in range (25,126,10):
    servo1.duty(i)
    servo2.duty(i)
    servo3.duty(i)
    servo4.duty(i)
    sleep(t)
  for i in range (125,24,10):
    servo1.duty(i)
    servo2.duty(i)
    servo3.duty(i)
    servo4.duty(i)
    sleep(t)
  for i in range (25,126,10):
    servo1.duty(i)
    sleep(t)
  for i in range (25,126,10):
    servo2.duty(i)
    sleep(t)
  for i in range (25,126,10):
    servo3.duty(i)
    sleep(t)
  for i in range (25,126,10):
    servo4.duty(i)
    sleep(t)