SimovaTrack device tooling

Flash firmware, open a serial console, or talk BLE — straight from your browser.

USB Updater

Flash a .bin firmware image over USB serial using esptool-js. Load a local file or pull one straight from the firmware server.

Web Serial
🖥️

USB Serial

Plain serial console over USB — send commands, watch device logs, save a session.

Web Serial
📶

BLE Serial

Console over Bluetooth Low Energy using the Nordic UART Service, for boards that expose commands over BLE.

Web Bluetooth
🩺

Crash Decoder

Symbolize a device coredump against its build ELF — full per-task backtrace, same output as idf.py coredump-info.

Server-side