from machine import Pin, I2C
import ssd1306

# ESP32 Pin assignment 
i2c = I2C(0, scl=Pin(22), sda=Pin(21))

oled_width = 128
oled_height = 64
oled = ssd1306.SSD1306_I2C(oled_width, oled_height, i2c)
age = int(input("Veuillez entrer votre âge : "))
battements_min = 220 - age
battements_max = 208 - (0.7 * age)
print("Les Battements cardiaques min : " , battements_min )
print("Les Battements cardiaques max : " , battements_max )
ligne2 = ' Les Battements cardiaques min :'+ battements_min 
ligne3 = ':'+ age 
oled.text()