项目实践

tca6424-rs

Rust no_std embedded-hal driver for TI TCA6424 I/O expander, supporting async and sync features. Evidence: Cargo.toml, src/.

embedded-hal driver
I2C

技术栈

CI 工作流

build.yml
release.yml

能力标记

cargo_toml
github_actions

JSON

{
  "cargo": {
    "deps_dev": [
      "embedded-hal-mock",
      "tokio"
    ],
    "deps_main": [
      "binrw",
      "bitflags",
      "defmt",
      "embedded-hal",
      "embedded-hal-async",
      "heapless",
      "maybe-async-cfg"
    ]
  },
  "ci_workflows": [
    "build.yml",
    "release.yml"
  ],
  "configs_root": [
    ".gitignore",
    "Cargo.toml"
  ],
  "markers_present": [
    "cargo_toml",
    "github_actions"
  ]
}

技术栈完整数据（无需 JavaScript）

{
  "cargo": {
    "deps_dev": [
      "embedded-hal-mock",
      "tokio"
    ],
    "deps_main": [
      "binrw",
      "bitflags",
      "defmt",
      "embedded-hal",
      "embedded-hal-async",
      "heapless",
      "maybe-async-cfg"
    ]
  },
  "ci_workflows": [
    "build.yml",
    "release.yml"
  ],
  "configs_root": [
    ".gitignore",
    "Cargo.toml"
  ],
  "markers_present": [
    "cargo_toml",
    "github_actions"
  ]
}

Basics

Rust no_std embedded-hal driver for TI TCA6424 I/O expander, supporting async and sync features. Evidence: Cargo.toml, src/.

Taxonomy

Tags: embedded-hal driver, I2C

Architecture

Small library crate with feature-based async integration. Evidence: Cargo.toml, src/lib.rs.
Designed to compose into larger board-support/firmware repos. Evidence: Cargo.toml.

Conventions

no_std + embedded driver metadata. Evidence: Cargo.toml.
Testing commonly uses embedded-hal mocks. Evidence: Cargo.toml (dev-dependencies), tests/.

Taste notes

IO expanders are “glue chips”; having a straightforward, mock-testable driver crate makes board bring-up much faster.

tca6424-rs

目录

目录

技术栈

Basics

Taxonomy

Architecture

Conventions

Taste notes

embedded-hal driver

I2C

目录

技术栈

运行与交付

配置与质量

其他信息

Basics

Taxonomy

Architecture

Conventions

Taste notes

相关内容

embedded-hal driver

I2C