This directory contains compiled OpenSprinkler firmwares.

* From Firmware 2.1.9, only OS 2.3, 3.x and above will be supported.

* Firmware update instructions can be found at:
https://openthings.freshdesk.com/a/solutions/articles/5000381694

* Firmwares for legacy OS (1.x, 2.0, 2.1, 2.2) are in the legacy_os folder.