https://gory-git.github.io/Welcome to my corner of the web! 2026-10-10T18:11:01+02:00 Gregorio Voci https://gory-git.github.io/ Jekyll © 2026 Gregorio Voci /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png 2026-05-29T14:00:00+02:00 2026-06-03T10:26:35+02:00 https://gory-git.github.io/posts/t-dongle-s3-desktop-modifier/ Gory-git

Overview T-Dongle-S3_Desktop_Modifier is a proof-of-concept firmware project for the LilyGo T-Dongle-S3 (ESP32-S3) that emulates a USB HID keyboard and launches a PowerShell command on Windows to download and run a wallpaper-changing script. The repository includes the firmware source, PowerShell payloads, and guidance for controlled testing in isolated environments. This project is intended ...

2026-05-27T14:05:00+02:00 2026-05-31T10:11:22+02:00 https://gory-git.github.io/posts/uart-configurator/ Gory-git

Overview uart_configurator is a modular firmware parameter management system designed for embedded projects (ESP32) that need per-device configuration without rebuilding firmware. It exposes a serial CLI over UART, validates input, persists settings to EEPROM (with CRC32), and provides an extensible pattern for adding parameters and validators. Why this helps Configure dozens or hundreds ...