# Teclado RGB via USB HID: reconstructing Redragon K552-M lighting commands

> Teclado RGB via USB HID reconstructs the Redragon K552-M keyboard's lighting commands from captures of its official software. The author identifies a vendor-specific HID interface, 64-byte reports, color frames and a heartbeat; PowerShell tools send captured frames and adjust lighting effects.

- Type: Case study
- Targets: Protocol
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-07
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/suporteskoupa-coder/teclado-rgb-usb-hid>
- Primary source: <https://github.com/suporteskoupa-coder/teclado-rgb-usb-hid/blob/96a49f311df6ea164e1b2abd36349e9c526fe5fe/README.md>
- Catalog page: <https://awesomerea.org/resources/teclado-rgb-usb-hid-case/>
- Record JSON: <https://awesomerea.org/resources/teclado-rgb-usb-hid-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/teclado-rgb-usb-hid-case/index.md)

## Requirements & limits

- **Prerequisites:** Redragon K552-M keyboard and PowerShell.
- **Prerequisites:** Direct HID mode requires closing the official software; Studio mode uses its music-color mode.
- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/suporteskoupa-coder/teclado-rgb-usb-hid/blob/96a49f311df6ea164e1b2abd36349e9c526fe5fe/README.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.