StableLCD

Robust HD44780 LCD library with verification, recovery, synchronization and optional power control (LiquidCrystal compatible). GPIO and PCF8574 I2C support.

Author
Jens D. Madsen
Website
https://arduino.one/StableLCD
Github
https://github.com/JensDMadsen/StableLCD
Category
Display
License
LGPL 2.1
Library Type
Contributed
Architectures
Any

StableLCD is a robust drop-in replacement for LiquidCrystal. Features reliable initialization, busy-flag polling, runtime display verification, communication recovery, timeout protection, LCD DDRAM text reading and optional power control. Requires RW pin.

Downloads

Filename Release Date File Size
StableLCD-1.3.0.zip 2026-06-20 148.59 KiB
StableLCD-1.2.0.zip 2026-06-14 132.41 KiB
StableLCD-1.1.0.zip 2026-06-13 120.77 KiB
StableLCD-1.0.2.zip 2026-06-07 102.71 KiB
StableLCD-1.0.1.zip 2026-05-29 102.57 KiB
StableLCD-1.0.0.zip 2026-05-25 102.51 KiB