RavenSystem HomeKit firmware for ESP devices
currentThe RavenSystem HomeKit firmware for ESP devices is tracked under smart home & cameras. Its latest firmware, 12.19.0, shipped on Sep 18, 2026. Firmwarely has recorded 2 versions since Jul 26, 2026.
- Latest firmware
- 12.19.0
- Released
- Category
- Smart home & cameras
- Last checked
How to update the RavenSystem HomeKit firmware for ESP devices
- Read the release notes first — firmware changes can require re-doing your config or calibration.
- Use the project's own installer where it has one: a web flasher over USB, or an over-the-air update in its web UI.
- Otherwise build or download the binary for your exact board from the releases page — the wrong board file will not boot.
- Keep the previous firmware image and your config backed up so you can roll back.
Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.
What changed
Changelog 12.19.0: HomeKit: Added a keep-alive mechanism when device doesn't receive a poll from HomeHUB for 1 minute. Network actions: Improved memory management when same content is used in different actions. ESP32, ESP32-C and ESP32-S: Improved Wi-Fi reconnection when it happens quickly. Read Wi…
Version history
| 12.19.0 | |
| 12.18.1 |
FAQ
What is the latest firmware for the RavenSystem HomeKit firmware for ESP devices?
Version 12.19.0, released Sep 18, 2026. This page is refreshed every hour from the manufacturer's release page.
How do I update the RavenSystem HomeKit firmware for ESP devices?
See the step-by-step above. Updates usually arrive through the manufacturer's phone app or roll out automatically. Open the device's settings in the app and look for a firmware or software section.
How does Firmwarely know when there's a new version?
Every hour we read the manufacturer's official release page for the RavenSystem HomeKit firmware for ESP devices and record the version, date and changelog. Subscribers watching this device get an email when it changes: the next morning on Pro, in the Monday roundup on the free plan.
Is this an official RavenSystem page?
No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.
Get alerts for RavenSystem HomeKit firmware for ESP devices
One email when new firmware or a security fix ships: weekly and free for up to 3 devices, daily on Pro.