OTA Update

How OTA works from a user perspective.

Typical flow

1. Build firmware locally.
2. Upload firmware in Dashboard.
3. Assign target firmware to the device.
4. Trigger OTA.
5. Device downloads and installs firmware.
6. Device reboots and reconnects.
7. Dashboard updates firmware/runtime status.

Tips

• Keep stable power during update.
• Keep enough free flash/memory for OTA.
• Always verify the device returns to ONLINE after reboot.