An offline, high-performance reference tool for GPIO documentation, patterns, and hardware debugging.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install gpio
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install gpio using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is GPIO Reference Tool?
The GPIO Reference Tool is a specialized utility designed to provide developers with immediate, high-fidelity documentation for hardware interfacing. Developed as part of the Openclaw Skills ecosystem, it functions as a localized knowledge base that eliminates the need for constant context switching between the IDE and browser documentation.
This skill is built for reliability and speed, providing essential pinout logic, architectural patterns, and performance guidelines directly within your agent's workflow. Because it operates entirely through plain-text heredoc outputs, it ensures that technical specifications are accessible even in restricted or air-gapped development environments.
GPIO Reference Tool Use Cases
- Rapidly referencing GPIO patterns and quickstart guides during hardware prototyping.
- Auditing hardware integration code for security and performance best practices.
- Troubleshooting complex pinout configurations using the built-in debugging reference.
- Streamlining the migration of legacy GPIO logic to modern hardware standards.
How GPIO Reference Tool Works
- The user or agent triggers a specific command (e.g.,
introorpatterns) based on the current hardware task. - The skill processes the request locally without requiring any external API calls or network access.
- Pre-defined, expert-curated reference documentation is retrieved from the skill's internal data store.
- The technical documentation is output as a plain-text heredoc, allowing the AI agent to parse and apply the hardware logic immediately.
GPIO Reference Tool Setup
To integrate this tool into your environment, use the following installation steps for Openclaw Skills:
# Install the GPIO reference skill
openclaw install gpio
# Verify the installation and view the intro
gpio intro
GPIO Reference Tool Data Schema & Taxonomy
The GPIO Reference Tool organizes data into specific domain modules to ensure high retrieval accuracy.
| Module | Documentation Scope |
|---|---|
| Core Reference | Introduction and Quickstart guides for immediate hardware setup. |
| Implementation | Design patterns and migration paths for scalable GPIO logic. |
| Optimization | Performance tuning and security hardening standards. |
| Quick Access | Comprehensive cheatsheets for pinout logic and common commands. |
GPIO Reference Tool Advanced Features
- Zero-latency local execution with no credential requirements or API limits.
- Seamless integration with multi-agent workflows for automated hardware code reviews.
- Standardized heredoc output format for easy parsing by LLMs and other CLI tools.
- Offline-first architecture ensuring consistent performance in any development environment.
SKILL.md
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