Index: firmware/App/TDCommon.h
===================================================================
diff -u -reaff654b897f641b874e3ba30a22cbda3779e4a7 -ra074eec2ed7d04a1ea90072d7c9c013bf27a6e90
--- firmware/App/TDCommon.h	(.../TDCommon.h)	(revision eaff654b897f641b874e3ba30a22cbda3779e4a7)
+++ firmware/App/TDCommon.h	(.../TDCommon.h)	(revision a074eec2ed7d04a1ea90072d7c9c013bf27a6e90)
@@ -41,6 +41,7 @@
 //    #define TEST_USE_OFF_AS_STOP_BUTTON     1           // Alpha test re-purposing off button as a stop button
     #define TEST_NO_PRESSURE_CHECKS         1           // Alpha test with no pressure sensor checks
 //    #define TEST_NO_STOP_CONSUME_CHECK      1           // Alpha test with no check for stop button timeout
+//    #define ASN_DEMO                        1
 
     #include <stdio.h>
     #include <strings.h>