Great program.
I have the OpenSprinklerPi with 7 zones connected to zones 1-7 and no master valve. I think I read in an earlier post that you have to skip zone 1 if you aren’t using a master. Is this correct? Is there anyway to make the change in software so that i can leave it wired as is?
I like that you have 1 program that acts as the webserver and the controller.