cd74hc4067
| Crates.io | cd74hc4067 |
| lib.rs | cd74hc4067 |
| version | 0.4.1 |
| created_at | 2021-01-14 17:56:54.471507+00 |
| updated_at | 2025-01-07 20:31:12.710775+00 |
| description | A platform agnostic driver to interface with CD74HC4067 |
| homepage | https://github.com/barafael/cd74hc4067-rs |
| repository | https://github.com/barafael/cd74hc406-rs |
| max_upload_size | |
| id | 342017 |
| size | 19,257 |
Rafael Bachmann (barafael)
documentation
README
Rust embedded-hal driver for CD74HC4067
This library is an embedded-hal compliant driver for a GPIO-driven CD74HC4067 chip. It is completely hardware-agnostic, only requiring 5 output pins to operate. Given a compliant implementation of embedded-hal for a target, this driver should work there out-of-the-box.
Blog post
To read more on this nice little driver, blog post here.
Testing embedded-hal with mocking
The tests for the library also show a basic example of how to use embedded-hal-mock to test drivers when the hardware isn't there yet :) or on CI. Note, the test coverage is practically 100% line coverage.
The only exception are the calls to PhantomData::<...>, as they are excluded from the compiled binary by design.