A Rust driver for the Holtek HT16K33
“RAM Mapping 16*8 LED Controller Driver with keyscan”. The
driver follows the
implementation for Rust hardware abstraction.
Available on Github and crates.io as
The driver is part of the
led-bargraph project, a Rust
library & application for the Adafruit Bi-Color (Red/Green)
24-Bar Bargraph w/I2C Backpack Kit.