Expand description
§four-letter-phat-rs
four-letter-phat-rs is a Rust driver for I2C alphanumeric displays consisting of 4 14-segment displays driven by a HT16K33 LED controller. Examples of these are the Pimoroni Four Letter pHAT and the Adafruit Quad Alphanumeric Display Backpack.
It is agnostic to the underlying I2C device used to interface with the display, and works in
no_std environments without an allocator.
Structs§
- Dimming
- Display dimming.
- Display
- The LED display state.
- Four
Letter Phat - A board with 4 14-segment displays and a HT16K33 driver
Enums§
- Phat
Error - An error encountered when writing to the Four Letter pHAT