While working on a sprinkler master device (dubbed Sprinkler Buddy), I realized that there is an existing Sprinkler Group in Virtual Devices
However, when using a virtual Sprinkler Group, it appears the the schedules are limited to showing 16 zones only, so I'm unable to create a "master schedule" that spans multiple controllers.
In this image, you can see the virtual group configured in Indigo:
However in this image, you can see that the schedule stops after controller A:
Any ideas how to resolve this?
FWIW, I ran into the same issue on my Sprinkler Buddy plugin attempt, which is what caused me to go poking around. If you are interested in how far I was able to get, the code is posted here: https://github.com/jheddings/indigo-sprinklers