First off, thank you for this app @bptworld. I've just started doing drip irrigation and it's perfect.
I did notice tonight that it didn't run because of my rain switch ([RELEASE] Weewx Local Capabilities) which is correct. - it did what it should have done, however I did receive a notification that the valve closed. I didn't get the open, just close. Any ideas? If not, I'll look at the code this weekend.
Thanks!
Brian