Search for: Log In Register OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Announcing OpenSprinkler Unified Firmware 2.1.3 (for AVR/RPI/BBB/LINUX) This topic has 32 replies, 8 voices, and was last updated 8 years, 11 months ago by Samer. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Announcing OpenSprinkler Unified Firmware 2.1.3 (for AVR/RPI/BBB/LINUX)