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import glob | |
def lire_fichier (emplacement) : | |
fichier = open(emplacement) | |
contenu = fichier.read() | |
fichier.close() | |
return contenu | |
def extraire_temperature (contenu) : | |
seconde_ligne = contenu.split("\n")[1] | |
donnees_temperature = seconde_ligne.split(" ")[9] | |
return float(donnees_temperature[2:]) / 1000 | |
routes_capteurs = glob.glob("/sys/bus/w1/devices/28*/w1_slave") | |
if len(routes_capteurs) > 0 : | |
c = 1 | |
for capteur in routes_capteurs : | |
contenu_fichier = lire_fichier(capteur) | |
temperature = extraire_temperature(contenu_fichier) | |
print ("Temperature Capteur #" + str(c) + " :", temperature) | |
c += 1 | |
else : | |
print("Sonde non détectee. Vérifier le branchement, ou rendez-vous dans la section montrant une solution possible") |
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