SH1106_display.py

#!/usr/bin/env python3

# see also https://luma-oled.readthedocs.io/en/latest/python-usage.html
# use libraries luma libraries
from luma.core.interface.serial import i2c
from luma.core.render import canvas
from luma.oled.device import sh1106

import time

# the OLED displays provided in the course is a SH1106 and uses
# by default address 0x3C and port 1
serial = i2c(port=1, address=0x3C)
device = sh1106(serial)

# draw
with canvas(device) as draw:
    # SH1106 supports black and white color
    # frame
    draw.rectangle(device.bounding_box, outline="white", fill="black")
    # text message
    draw.text((15, 20), "I like \nEmbedded Systems!", fill="white")

# keep content for 10 seconds
time.sleep(10.0)

# switch off device
device.cleanup()