# Page Not Found

The URL `the-radio.html` does not exist.

You might be looking for one of these pages:
- [The radio](https://doc.open-tx.org/manual-for-opentx-2-2/the-radio.md)
- [Build Options](https://doc.open-tx.org/manual-for-opentx-2-2/radio_options.md)
- [Companion](https://doc.open-tx.org/manual-for-opentx-2-2/companion.md)
- [Radio menus](https://doc.open-tx.org/manual-for-opentx-2-2/software-overview/radio_menus.md)
- [Model Setup Examples](https://doc.open-tx.org/manual-for-opentx-2-2/model-setup-examples.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://doc.open-tx.org/manual-for-opentx-2-2/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://doc.open-tx.org/manual-for-opentx-2-2/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/manual-for-opentx-2-2/the-radio.md`)
- Use `Accept: text/markdown` header for content negotiation