More keypad fixes.

[uccvend-snackrom.git] / ROM2 / keypad.h

diff --git a/ROM2/keypad.h b/ROM2/keypad.h
index d7a5382..b9cee95 100644 (file)
--- a/ROM2/keypad.h
+++ b/ROM2/keypad.h
@@ -2,6 +2,9 @@
 #define _KEYPAD_H_
 
 extern u8 last_key;
-extern u8 curr_key;
+
+/* returns true if a key has been pressed since the last call */
+bool keypad_pressed();
+void keypad_read();
 
 #endif /* _KEYPAD_H_ */