https://github.com/adafruit/adafruit_circuitpython_il0373
CircuitPython `displayio` driver for IL0373-based ePaper displays
https://github.com/adafruit/adafruit_circuitpython_il0373
circuitpython displayio epaper epd hacktoberfest il0373
Last synced: 9 months ago
JSON representation
CircuitPython `displayio` driver for IL0373-based ePaper displays
- Host: GitHub
- URL: https://github.com/adafruit/adafruit_circuitpython_il0373
- Owner: adafruit
- License: mit
- Created: 2019-08-04T20:23:50.000Z (over 6 years ago)
- Default Branch: main
- Last Pushed: 2025-06-17T16:16:29.000Z (9 months ago)
- Last Synced: 2025-06-22T04:49:30.987Z (9 months ago)
- Topics: circuitpython, displayio, epaper, epd, hacktoberfest, il0373
- Language: Python
- Size: 142 KB
- Stars: 5
- Watchers: 20
- Forks: 10
- Open Issues: 2
-
Metadata Files:
- Readme: README.rst
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
Awesome Lists containing this project
README
Introduction
============
.. image:: https://readthedocs.org/projects/adafruit-circuitpython-il0373/badge/?version=latest
:target: https://docs.circuitpython.org/projects/il0373/en/latest/
:alt: Documentation Status
.. image:: https://raw.githubusercontent.com/adafruit/Adafruit_CircuitPython_Bundle/main/badges/adafruit_discord.svg
:target: https://adafru.it/discord
:alt: Discord
.. image:: https://github.com/adafruit/Adafruit_CircuitPython_IL0373/workflows/Build%20CI/badge.svg
:target: https://github.com/adafruit/Adafruit_CircuitPython_IL0373/actions
:alt: Build Status
.. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json
:target: https://github.com/astral-sh/ruff
:alt: Code Style: Ruff
CircuitPython `displayio` driver for IL0373-based ePaper displays
Dependencies
=============
This driver depends on:
* `Adafruit CircuitPython `_
Please ensure all dependencies are available on the CircuitPython filesystem.
This is easily achieved by downloading
`the Adafruit library and driver bundle `_.
Installing from PyPI
=====================
On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally `from
PyPI `_. To install for current user:
.. code-block:: shell
pip3 install adafruit-circuitpython-il0373
To install system-wide (this may be required in some cases):
.. code-block:: shell
sudo pip3 install adafruit-circuitpython-il0373
To install in a virtual environment in your current project:
.. code-block:: shell
mkdir project-name && cd project-name
python3 -m venv .venv
source .venv/bin/activate
pip3 install adafruit-circuitpython-il0373
Usage Example
=============
.. code-block: python
# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT
"""Simple test script for 2.13" 212x104 tri-color featherwing.
Supported products:
* Adafruit 2.13" Tri-Color FeatherWing
* https://www.adafruit.com/product/4128
"""
import time
import board
import displayio
import fourwire
import adafruit_il0373
displayio.release_displays()
epd_cs = board.D9
epd_dc = board.D10
display_bus = fourwire.FourWire(board.SPI(), command=epd_dc, chip_select=epd_cs, baudrate=1000000)
time.sleep(1)
display = adafruit_il0373.IL0373(
display_bus, width=212, height=104, rotation=90, highlight_color=0xFF0000
)
g = displayio.Group()
pic = displayio.OnDiskBitmap("/display-ruler.bmp")
t = displayio.TileGrid(pic, pixel_shader=pic.pixel_shader)
g.append(t)
display.root_group = g
display.refresh()
print("refreshed")
time.sleep(120)
Documentation
=============
API documentation for this library can be found on `Read the Docs `_.
For information on building library documentation, please check out `this guide `_.
Contributing
============
Contributions are welcome! Please read our `Code of Conduct
`_
before contributing to help this project stay welcoming.