Initiation à la programmation physique

Programmation physique

Choix de langage de programmation

Exemple : switch qui détecte le mouvement

Bibliothèques

import board import time from digitalio import DigitalInOut, Direction, Pull

Initialisation du matériel

sensor = DigitalInOut(board.GP22)
sensor.direction = Direction.INPUT

relay = DigitalInOut(board.GP0)
relay.direction = Direction.OUTPUT
      

Définir les fonctions et les variables

activation_time = 5

def relay_activation():
    if sensor.value:
        relay.value = True
        time.sleep(activation_time)
        relay.value = False
      

Boucle principale

while True:
    relay_activation()
    time.sleep(0.01)
      

Code final

import board
from digitalio import DigitalInOut, Direction, Pull
import time

sensor = DigitalInOut(board.GP22)
sensor.direction = Direction.INPUT

relay = DigitalInOut(board.GP0)
relay.direction = Direction.OUTPUT

activation_time = 5

def relay_activation():
    if sensor.value:
        relay.value = True
        time.sleep(activation_time)
        relay.value = False

while True:
    relay_activation()
    time.sleep(0.01)
      

Ressources