Flash Firmware — V1 Board

For the original single-MCU V1 board (one ESP32, hardware rev 1.1). The firmware version number is unrelated to the board revision.

Connect a board to read its current firmware.

Loading firmware…

Have a V1.3 dual-MCU board (ESP32-S3 plus RP2350 Smart-port expander)? Do not flash it from this page. It takes two different images — use the V1.3 flasher.

Flash a custom build

For firmware development. A custom build is not certified, and the field controller will flag the board as unverified.

Drag & drop a .bin file here

Connect a board to run hardware diagnostics.