Template app.

src/source/main.brs

@@ -0,0 +1,37 @@
+
+sub Main(aa as Object)
+    print "in Main()"
+    'Indicate this is a Roku SceneGraph application'
+    screen = CreateObject("roSGScreen")
+    m.port = CreateObject("roMessagePort")
+    screen.setMessagePort(m.port)
+
+    di = CreateObject("roDeviceInfo")
+    di.setMessagePort(m.port)
+
+    hs= CreateObject("roHdmiStatus")
+    hs.setMessagePort(m.port)
+
+    'Create a scene and load /components/mainscene.xml'
+    scene = screen.CreateScene("MainScene")
+    screen.show()
+
+    while(true)
+        msg = wait(0, m.port)
+        msgType = type(msg)
+        if msgType = "roSGScreenEvent"
+            if msg.isScreenClosed()
+                print "Screen is closed. End of Main()"
+                return
+            end if
+        end if
+        if msgType = "roHdmiStatusEvent"
+            ?"--------------------------"
+            ?"hdmi status event received"
+        end if
+        if msgType = "roDeviceInfoEvent"
+            ?"--------------------------"
+            ?"device info event received"
+        end if
+    end while
+end sub