Configuration

What you need before you start

• Laptop or Android tablet
• USB-C cable
• Chrome Browser

Flashing Device

Normally devices will be shipped pre-flashed with the latest firmware. If required, or instructed by the output.industries, use the following instructions to flash the Opta with the latest firmware.

1. Connect Opta device to computer using USB-C to USB-C cable.
2. Visit 'https://outputindustries.gitlab.io/busroot-webdfu/' on Chrome browser.
3. Double-press the 'Reset' button on Opta using a pin or pen. The green LED should pulse slowly.
4. Enter the WiFi SSID and WiFi Password into the respective fields.
5. Copy the device ID and access token into the respective fields
6. Now click the 'Connect' button to connect the browser to the Opta (The device name ends with 'Bootloader').
7. Click "pair" pair on the pop-up window to connect the Opta device to the browser.
8. Press 'Download' and wait for it to finish.

Configuring Device

1. Visit https://www.serialterminal.com/index.html on Chrome (other browsers won't work)
2. Single-press the 'Reset' button on the Opta.
3. Press the 'Connect' button on the browser and select the 'Arduino' device listed.
4. Paste your config token into the input bar and press the 'Send' button.
5. You should see confirmation of the config used and the device attempting to connect to the network.