Tutorial: Single scene instance / Event model
Note. The first ~2000 posts of this thread is mainly about EventRunner3 that is for the HC2. EventRunner3 is not developed further, but bugs are fixed as they are reported.
For HC3, the version is EventRunner4, and is a QuickApp,. Please login or register to see this link. . Its EventRunner5, link <Please login or register to see this link. >
Most of the 'Event Script" syntax and commands are still valid and old posts can be of use for new HC3 owners.
Link to 118963095f9c245d41509f49
So, in the Github repository an 'iOSLocator' scene has been uploaded. The idea is to think about scenes as services, like a service oriented architecture. Scenes can send and receive events from each other (Ah, shows my age, guess it should be microservices these days).
Anyway, the iOSLocator scene is based on the EventRunnerLite framework and polls Apple's Find friends service for family members position, and if they changed location it will send events to whatever EvenRunner scene