Digital (LED et Boutons)

import board

import digitalio

led = digitalio.DigitalInOut(board.IO0)

led.direction = digitalio.Direction.OUTPUT

led.value = True

import time

import board

import pulseio

led = pulseio.PWMOut(board.IO0, frequency=5000, duty_cycle=0)

while True:

    for i in range(100):

        # PWM LED up and down

        if i < 50:

            led.duty_cycle = int(i * 2 * 65535 / 100)  # Up

        else:

            led.duty_cycle = 65535 - int((i - 50) * 2 * 65535 / 100)  # Down

        time.sleep(0.01)

import time

import board

from digitalio import DigitalInOut, Direction, Pull

led = DigitalInOut(board.IO0)

led.direction = Direction.OUTPUT

switch = DigitalInOut(board.IO1)

switch.direction = Direction.INPUT

switch.pull = Pull.UP

while True:

    if switch.value:

        led.value = False

    else:

        led.value = True

    time.sleep(0.01)  # debounce delay