Example: 50-OpenMV-Boards/52-Alif-Boards/50-Board-Control/servo_control.py
import time
from machine import PWM
p0 = PWM("P0", freq=50, duty_ns=(2000 * 1000))
p1 = PWM("P1", freq=50, duty_ns=(2000 * 1000))
p2 = PWM("P2", freq=50, duty_ns=(2000 * 1000))
p3 = PWM("P3", freq=50, duty_ns=(2000 * 1000))
while True:
for i in range(1000, 2000, 100):
p0.duty_ns(i * 1000)
p1.duty_ns(i * 1000)
p2.duty_ns(i * 1000)
p3.duty_ns(i * 1000)
time.sleep_ms(1000)
for i in range(2000, 1000, -100):
p0.duty_ns(i * 1000)
p1.duty_ns(i * 1000)
p2.duty_ns(i * 1000)
p3.duty_ns(i * 1000)
time.sleep_ms(1000)