Welcome to part two of our two part tutorial on building a gamecast app that streams statistics from a single controller to any number of subscribers using a broadcast pub/sub design. In our previous tutorial, we built the controller (publish, which allows a user to edit fields and push updates to the end-user app (the subscriber). If this is the first post you’ve landed on, we recommend heading back to part one, then once you’ve built the controller, come back to this blog post.
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