diff --git a/src/Bounce2.h b/src/Bounce2.h
index a8ee6d6..d2ce620 100644
--- a/src/Bounce2.h
+++ b/src/Bounce2.h
@@ -26,6 +26,12 @@
   Previous contributions by Eric Lowry, Jim Schimpf and Tom Harkaway
   * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
+/**
+ * @todo Make Bounce2 more abstract. Split it from the hardware layer.
+ * @body Remove deboucing code from Bounce2 and make a new Debounce class from that code. Bounce2 should extend Debounce. 
+ */
+
+
 #ifndef Bounce2_h
 #define Bounce2_h