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dockerfiles/oled-arm/demo.py
2017-05-29 11:55:32 +08:00

14 lines
386 B
Python

#!/usr/bin/env python
from luma.core.interface.serial import i2c
from luma.core.render import canvas
from luma.oled.device import ssd1306
serial = i2c(port=1, address=0x3C)
device = ssd1306(serial)
device.cleanup = lambda _: None
with canvas(device) as draw:
draw.rectangle(device.bounding_box, outline="white", fill="black")
draw.text((30, 40), "Hello World", fill="white")