# Page Not Found

The URL `firmware/about` does not exist.

You might be looking for one of these pages:
- [About](https://carvera-community.gitbook.io/docs/controller/about.md)
- [Features](https://carvera-community.gitbook.io/docs/firmware/features.md)
- [About](https://carvera-community.gitbook.io/docs/firmware/readme-1.md)
- [Installation/Upgrade](https://carvera-community.gitbook.io/docs/firmware/installation-upgrade.md)
- [Supported Commands](https://carvera-community.gitbook.io/docs/firmware/supported-commands.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://carvera-community.gitbook.io/docs/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://carvera-community.gitbook.io/docs/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/docs/controller/about.md`)
- Use `Accept: text/markdown` header for content negotiation