WARNING: Apparently this plugin does no longer work in recent octoprint versions. Use with care.
You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Franzi 1058892564
fix float errors in _lcd_update()
3 years ago
octoprint_hd44780 fix float errors in _lcd_update() 3 years ago
.gitignore Update .gitignore 6 years ago
LICENSE Initial commit 6 years ago
README.md update README 4 years ago
requirements.txt Implement LCD communication myself, add information on screen 6 years ago
setup.py prepare for plugin repository 3 years ago



This Plugin allows you to connect a HD44780-compatible LCD screen to your Raspberry Pi running OctoPrint.

Currently, the screen size is fixed to 20x4 characters. The used GPIO pins are fixed, too.


LCD PIN         | RasPi GPIO
Register Select | 15
Enable          | 16
Data 4          | 21
Data 5          | 22
Data 6          | 23
Data 7          | 24

See kunsi/rpi-atx-lcd-breakout for a breakout board which connects all the pins.