Search for: Log In Register OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › Upgrade? This topic has 1 reply, 2 voices, and was last updated 2 years, 8 months ago by Ray. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 29, 2018 at 11:01 am #50894 jareshParticipant I purchased original V1.1 with the corresponding expansion board. A couple of questions. 1. Will it benefit me to expand to the latest version of Opensprinkler or is the original version still being updated and will it work with the new gui interface? 2. Is the original expansion board that I bought still compatible with the latest version of opensprinkler if I do decide to purchase. Thanks Raj July 8, 2018 at 1:51 am #51018 RayKeymaster It looks like this is a repeated post. I responded in the other post that has the same questions. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › Upgrade?