I’m using start time of dusk, and duration of six hours on one host. Not exactly what I want, but about the best that can be done.
On my second setup, the schedule preview makes it look like OpenSprinkler thinks dusk is around 12:15 pm instead of something like 5:15. I’ve deleted and re added several times with always the same result.
Location is set correctly and the pi’s timezone is correct.
Looks like support has pretty much gone away for this stuff? I plan to take a look at the Java scripts to figure out what’s going on with the sunset confusion. Maybe I can add support for a sunset/sunrise based off time instead of a duration.