What is the function of the SignageController?

The SignageController uses a live socket connection to the SignagePlayer to verify it is working properly. If the SignagePlayer is frozen, the SignageController will kill the Player application and launch it again. The SignageController is also responsible for launching the SignagePlayer upon bootup. Go to http://galaxy.signage.me/Code/Install/apk/SignageController.apk to download SignageController app.