Thank you for your interest in contributing to BlackFlag HD!
- Search existing issues before creating new ones
- Include vehicle make/model/year and engine type
- Provide J1939/J1708 logs if available
- Describe expected vs actual behavior
- Fork the repository
- Add vehicles to
data/vehicles.json - Include: make, model, years, engine, protocol
- Submit a pull request with verification source
- J1939 PGN/SPN additions welcome
- Include SAE J1939 references where applicable
- Manufacturer-specific protocols require verification
- Fork the repository
- Create a feature branch
- Follow existing code style
- Test with actual hardware when possible
- Submit a pull request
- Be respectful and professional
- Focus on technical merit
- No proprietary/copyrighted material without permission
- Emissions modifications must comply with local laws
- Off-road and competition use where legally permitted
- Contributors agree to GPL-3.0 licensing