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luma.core | luma.docs | luma.emulator | luma.examples | luma.lcd | luma.led_matrix | luma.oled

Luma.LCD

PCD8544, ST7735, ST7567, HT1621, UC1701X, ILI9341 Display Drivers

https://travis-ci.org/rm-hull/luma.lcd.svg?branch=master https://coveralls.io/repos/github/rm-hull/luma.lcd/badge.svg?branch=master Documentation Status

https://img.shields.io/maintenance/yes/2020.svg?maxAge=2592000

Python 3 library interfacing LCD displays with the PCD8544, ST7735, ST7567, HT1621, UC1701X and ILI9341 driver using SPI on the Raspberry Pi and other linux-based single-board computers - it provides a Pillow-compatible drawing canvas, and other functionality to support:

  • scrolling/panning capability,
  • terminal-style printing,
  • state management,
  • color/greyscale (where supported),
  • dithering to monochrome

All modules can be picked up on ebay with a breakout board for a few pounds.

https://raw.github.com/rm-hull/luma.lcd/master/doc/images/pcd8544.png

https://raw.github.com/rm-hull/luma.lcd/master/doc/images/st7735.jpg

https://raw.github.com/rm-hull/luma.lcd/master/doc/images/ht1621.jpg

https://raw.github.com/rm-hull/luma.lcd/master/doc/images/uc1701x.png

https://raw.github.com/rm-hull/luma.lcd/master/doc/images/ili9341.jpg

Documentation

Full documentation with installation instructions and examples can be found on https://luma-lcd.readthedocs.io.

Breaking changes

Version 2.0.0 was released on 2 June 2019: this came with the removal of the luma.lcd.aux.backlight class. The equivalent functionality has now been subsumed into the device classes that have a backlight capability.

License

The MIT License (MIT)

Copyright (c) 2013-2020 Richard Hull & Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.