from machine import I2C, Pin
import ssd1306
import machine, sys
class OLED(object):
"""docstring for OLED
import OLED
screen = OLED.OLED(SMALL)
screen.write("HELLO")
Documentation du module OLED Python pour OLED
Ce module permet d'afficher des données
Version 1.0
Nicolas LE GUERROUE
"""
def __init__(self, type=32):
self.i2c= I2C(scl=Pin(5), sda=Pin(4))
self.SIZE=type
self.ADRESS=0x3C
print("Importation : OK")
print("Auteur : Nicolas LE GUERROUE")
print("Scan des peripheriques I2C...")
print(self.i2c.scan())
print("Adresse de l'ecran : "+ str(self.ADRESS))
self.oled=ssd1306.SSD1306_I2C(128,self.SIZE, self.i2c, self.ADRESS)
def write(self,str):
self.oled.fill(0)
self.oled.text(str, 0, 0) #Une ligne fait 10 de hauteur
self.oled.show()
def writeTo(self, str,x,y):
self.oled.fill(0)
self.oled.text(str, int(x), int(y))
self.oled.show()
def overWrite(self, str):
self.oled.text(str,0,0)
self.oled.show()
def overWriteTo(self, str,x,y):
self.oled.text(str, int(x), int(y))
self.oled.show()
def clear(self):
self.oled.fill(0)
self.oled.show()
def reverse(self, p): #blanc=1 / fond noir=0
self.oled.invert(p)
def debug(self):
self.oled.fill(0)
self.oled.text("Bonjour", 0, 0)
self.oled.text("il fait beau", 0, 20)
self.oled.show()
def machine(self):
self.clear()
self.oled.text('version ' + sys.version, 0,10)
self.oled.text('CPU: ' + str(machine.freq()/1000000) + 'MHz', 0,20)
self.oled.show()
self.oled.invert(1)
self.oled.fill(0)
self.oled.show()