Busroot Opta Programmer

Firmware Version:

Connect Opta device to computer using USB cable.
Double-press 'Reset' button on Opta. Green LED should flash slowly.
Use 'Connect' button to connect the browser to the Opta (Device name ends with 'Bootloader').
Fill in device details.
Press 'Upload Busroot Firmware' button.

Configuration Method

Device ID

Communication Mode

WiFi SSID

WiFi Password

MQTT Server

MQTT Port

MQTT Username

MQTT Password

MQTT Client ID

MQTT Topic Prefix (optional) MQTT topic will be: {prefix + /}busroot/v1/dau/{deviceId}

Modbus Device

Modbus Device Count