2024-04-12 19:20:15 +00:00
|
|
|
# This example and library is meant to work with Adafruit CircuitPython API.
|
|
|
|
|
# Author: Tony DiCola
|
|
|
|
|
# License: Public Domain
|
|
|
|
|
|
|
|
|
|
# Import all board pins.
|
2024-04-12 19:24:30 +00:00
|
|
|
#from board import SCL, SDA
|
2024-04-12 19:20:15 +00:00
|
|
|
import busio
|
|
|
|
|
|
|
|
|
|
# Import the SSD1306 module.
|
|
|
|
|
import adafruit_ssd1306
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Create the I2C interface.
|
|
|
|
|
i2c = busio.I2C(SCL, SDA)
|
|
|
|
|
|
|
|
|
|
# Create the SSD1306 OLED class.
|
|
|
|
|
# The first two parameters are the pixel width and pixel height. Change these
|
|
|
|
|
# to the right size for your display!
|
2024-04-12 19:24:30 +00:00
|
|
|
#display = adafruit_ssd1306.SSD1306_I2C(128, 32, i2c)
|
2024-04-12 19:20:15 +00:00
|
|
|
# Alternatively you can change the I2C address of the device with an addr parameter:
|
2024-04-12 19:24:30 +00:00
|
|
|
display = adafruit_ssd1306.SSD1306_I2C(128, 32, i2c, addr=0x31)
|
2024-04-12 19:20:15 +00:00
|
|
|
|
|
|
|
|
# Clear the display. Always call show after changing pixels to make the display
|
|
|
|
|
# update visible!
|
|
|
|
|
display.fill(0)
|
|
|
|
|
|
|
|
|
|
display.show()
|
|
|
|
|
|
|
|
|
|
# Set a pixel in the origin 0,0 position.
|
|
|
|
|
display.pixel(0, 0, 1)
|
|
|
|
|
# Set a pixel in the middle 64, 16 position.
|
|
|
|
|
display.pixel(64, 16, 1)
|
|
|
|
|
# Set a pixel in the opposite 127, 31 position.
|
|
|
|
|
display.pixel(127, 31, 1)
|
|
|
|
|
display.show()
|
