Search for: Log In Register OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › Will Older OSPi work with new expansion board This topic has 1 reply, 2 voices, and was last updated 9 years, 11 months ago by Samer. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts February 8, 2015 at 2:53 pm #35522 gregableParticipant I have the OSPi v1.1 from 2013 working with a Raspberry Pi B. Can I buy the newer expansion board (v2.0) and have it work or do I need to combine with the newer OSPi? February 8, 2015 at 3:55 pm #35523 SamerKeymaster Thew new expansion board will work just fine with the OSPi v1.1. Based on how the software works, the new expansion board is the equivalent of two expansion boards. 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 Pi (OSPi) › Will Older OSPi work with new expansion board