Added websockts for admin interface

scoreboard/controllers/timer.js

@@ -13,7 +13,7 @@ function pause() {};
 function reset() {};
 function end() {};
 function print() {};
-
+function getValues() {};
 
 function start() {
     if(isPaused == true && durationLeft.asSeconds() != 0) {     // Only allow start if timer ist currently paused and durationLeft is not 0 seconds
@@ -61,6 +61,15 @@ function print() {
     return minutes + ":" + seconds
 }
 
+function getValues() {
+    return {
+        isPaused: isPaused,
+        duration: duration,
+        durationLeft: durationLeft,
+        print: print()
+    };
+}
+
 module.exports = {
-    duration, durationLeft, isPaused, start, pause, reset, end, print
-};
+    duration, durationLeft, isPaused, start, pause, reset, end, print, getValues
+}