ht16k33 is a driver for the Holtek HT16K33 "RAM Mapping 16*8 LED Controller Driver with keyscan".

Currently, only the 28-pin SOP package type is supported.

• Uses the embedded-hal hardware abstraction.
• Supports no_std for embedded devices.
• Supports all 20/24/28-pin SOP package types.
• Displays all 128 LEDs.
• Reads keyscan.
• Manages interrupts.
• Manages slave devices.

For questions, issues, feature requests, and other changes, please file an issue in the github project.

Licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.