mirror of
https://github.com/pimoroni/st7735-python.git
synced 2025-01-05 22:40:25 +03:00
68 lines
2.7 KiB
Markdown
68 lines
2.7 KiB
Markdown
# Python ST7735
|
|
|
|
[](https://travis-ci.com/pimoroni/st7735-python)
|
|
[](https://coveralls.io/github/pimoroni/st7735-python?branch=master)
|
|
[](https://pypi.python.org/pypi/st7735)
|
|
[](https://pypi.python.org/pypi/st7735)
|
|
|
|
|
|
Python library to control an ST7735 TFT LCD display. Allows simple drawing on the display without installing a kernel module.
|
|
|
|
Designed specifically to work with a ST7735 based 160x80 pixel TFT SPI display. (Specifically the 0.96" SPI LCD from Pimoroni).
|
|
|
|
## Installing
|
|
|
|
### Python 2
|
|
|
|
Make sure you have the following dependencies:
|
|
|
|
````
|
|
sudo apt update
|
|
sudo apt install python-rpi.gpio python-spidev python-pip python-pil python-numpy
|
|
````
|
|
|
|
Install this library by running:
|
|
|
|
````
|
|
sudo pip install st7735
|
|
````
|
|
|
|
### Python 3
|
|
|
|
Make sure you have the following dependencies:
|
|
|
|
````
|
|
sudo apt update
|
|
sudo apt install python3-rpi.gpio python3-spidev python3-pip python3-pil python3-numpy
|
|
````
|
|
|
|
Install this library by running:
|
|
|
|
````
|
|
sudo python3 -m pip install st7735
|
|
````
|
|
|
|
See example of usage in the examples folder.
|
|
|
|
|
|
# Licensing & History
|
|
|
|
This library is a modification of a modification of code originally written by Tony DiCola for Adafruit Industries, and modified to work with the ST7735 by Clement Skau.
|
|
|
|
It has been modified by Pimoroni to include support for their 160x80 SPI LCD breakout, and hopefully also generalised enough so that it will support other ST7735-powered displays.
|
|
|
|
## Modifications include:
|
|
|
|
* PIL/Pillow has been removed from the underlying display driver to separate concerns- you should create your own PIL image and display it using `display(image)`
|
|
* `width`, `height`, `rotation`, `invert`, `offset_left` and `offset_top` parameters can be passed into `__init__` for alternate displays
|
|
* `Adafruit_GPIO` has been replaced with `RPi.GPIO` and `spidev` to closely align with our other software (IE: Raspberry Pi only)
|
|
* Test fixtures have been added to keep this library stable
|
|
|
|
Pimoroni invests time and resources forking and modifying this open source code, please support Pimoroni and open-source software by purchasing products from us, too!
|
|
|
|
Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
|
|
|
|
Modified from 'Modified from 'Adafruit Python ILI9341' written by Tony DiCola for Adafruit Industries.' written by Clement Skau.
|
|
|
|
MIT license, all text above must be included in any redistribution
|