I am trying to send updates to my app's tile. This works fine when the app is running. I can, for example, easily send a tile update notification to the tile when the user clicks a button.
What I can't work out is how to update the tile when the app isn't working. The only option I have found for this is to poll (or push from) a remote webserver using REST
on HTTP
. This isn't ideal for me, and I cannot believe that is the only method of updating the tile.
Ideal here would be to specify a local JS file that is to get run at any given interval, let's say 15 mins as per the Tile guidelines.
As stated I am using JavaScript throughout, not C#.
Is this possible?