PySquared

PySquared is a CircuitPython-based CubeSat flight software library with flight heritage. It provides robust, modular components for spacecraft control, telemetry, configuration, and hardware management.

Features

• Modular architecture for easy extension and customization
• Type-checked protocols and sensor interfaces
• Robust error handling and JSON-structured logging
• Configuration management with validation
• 100% test coverage with pytest
• Designed for microcontroller resource constraints

Quick Start

1. Clone the repository:

   git clone https://github.com/proveskit/pysquared.git
   cd pysquared
   

2. Install dependencies using uv:

   make
   

3. Run tests:

   make test
   

4. See Getting Started for more details.

Documentation

• Design Guide
• Configuration
• Error Handling & Logging
• API Reference
• Contributing

Supported Platforms

• PROVES Kit hardware
• Devices supported by CircuitPython

Contributing

We welcome contributions! Please read our contributing guide and design guide before submitting changes. If you have questions, open an issue or discussion.