Index: firmware/App/Drivers/GPIO.h
===================================================================
diff -u -r3518e8a088c32e75c0c8960d5e629a7401095feb -re8654d6ebf2c76c6bae8e1b465cc1382d205832a
--- firmware/App/Drivers/GPIO.h	(.../GPIO.h)	(revision 3518e8a088c32e75c0c8960d5e629a7401095feb)
+++ firmware/App/Drivers/GPIO.h	(.../GPIO.h)	(revision e8654d6ebf2c76c6bae8e1b465cc1382d205832a)
@@ -54,6 +54,9 @@
 PIN_SIGNAL_STATE_T getOffButtonSignal( void );
 PIN_SIGNAL_STATE_T getStopButtonSignal( void );
 
+void setAlarmBuzzerSignal( void );
+void clrAlarmBuzzerSignal( void );
+
 /**@}*/
 
 #endif