This app is for you that want to control devices through UDP-messaging (or commands),e.g. media-players.
The unique feature is that you can control 6 devices with 6 different IP-numbers in the same app at the same time.
The six buttons are configurable through IOS-settings (this also means that you could have the IOS-feature "guided access" turned on so that no-one could configure the buttons themselves (a nice feature at public events).
The app also listens on messages (on a configurable port) i.e. you could set a message sent to your IOS-device if something happens on the media-player e.g. "mediaplayer1 stopped playing movie" or another system messages.
Alltogether, name the buttons, set the ips and ports on each button. Start controlling your devices!