micropython_i2c_lcd
MITPython
A MicroPython library for controlling HD44780 LCD displays via PCF8574 I2C expander with high-level and low-level APIs.
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Overview
This MicroPython library provides a framework for interacting with HD44780-based LCD displays through a PCF8574 I/O expander. It offers a high-level API for LCD control, including text display, cursor manipulation, and backlight settings, while also providing lower-level access to the GPIO operations on the PCF8574.
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