diff --git a/nodejs/public/javascripts/angularApp.js b/nodejs/public/javascripts/angularApp.js
index fa737b2..88366f0 100644
--- a/nodejs/public/javascripts/angularApp.js
+++ b/nodejs/public/javascripts/angularApp.js
@@ -38,7 +38,7 @@ app.controller('MainCtrl', ['$scope', 'arduino', function ($scope, arduino){
 
   $scope.irTest = function(){
       
-      arduino.toggleLight();   
+      arduino.irTest();   
 
   };