# fb200-tools: reconstructing FLAMMA FB200 firmware and control protocols

> fb200-tools reconstructs the FLAMMA FB200 bass pedal's firmware behavior and USB HID/BLE controls in replacement firmware and device utilities. Its research documents the stock .mr image, command framing, DSP parity work, presets, and update path; the author reports testing selected features on a physical pedal.

- Type: Case study
- Targets: Firmware · Protocol
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-08
- Original resource: <https://github.com/w1ne/fb200-tools>
- Primary source: <https://github.com/w1ne/fb200-tools/blob/2e6cbb36adf60db74fd2d7bb9d4c9cb8df9c993c/README.md>
- Catalog page: <https://awesomerea.org/resources/fb200-tools-case/>
- Record JSON: <https://awesomerea.org/resources/fb200-tools-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/fb200-tools-case/index.md)

## Requirements & limits

- **Prerequisites:** A FLAMMA FB200 and USB data cable; first installation requires the user's official .mr firmware file.
- **Limits:** The replacement firmware runs on stock FB200 hardware only; phone-app compatibility and some pedal functions remain unchecked.
- **License:** MIT License.

## Primary sources

1. <https://github.com/w1ne/fb200-tools/blob/2e6cbb36adf60db74fd2d7bb9d4c9cb8df9c993c/README.md>
2. <https://github.com/w1ne/fb200-tools/blob/2e6cbb36adf60db74fd2d7bb9d4c9cb8df9c993c/docs/FIRMWARE_ANALYSIS.md>
3. <https://github.com/w1ne/fb200-tools/blob/2e6cbb36adf60db74fd2d7bb9d4c9cb8df9c993c/docs/PROTOCOL.md>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.