OTA Updates

Development Mode (Arduino OTA)

• Enables direct PlatformIO upload OTA
• Must opt-in in Settings -> Miscellaneous
• Intended for firmware development

Production Mode (esp32FOTA)

• Smooth OTA process through web UI
• Supports markdown Changelogs for end user
• HTTP/HTTPS firmware downloads
• RSA signature verification with public key
• Firmware manifest URL for version checking
• Progress callbacks for UI updates
• Automatic rollback on boot failure
• Build script to generate binaries and json

---

← Previous: Security | Next: Home Assistant →