OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › sprinklers_pi – An alternative sprinkler control program › Re: Re: sprinklers_pi – An alternative sprinkler control program February 16, 2014 at 6:13 am #25064 kenkMember Zone 1 is the second connection. The first is reserved for the pump. Thanks for clearing this up for me.
