diff --git a/ledcontroller.h b/ledcontroller.h
index 934ba2c..c0c798e 100644
--- a/ledcontroller.h
+++ b/ledcontroller.h
@@ -23,6 +23,7 @@ void led_clear(void);
 void led_turn_all_on(void);
 void led_turn_all_off(void);
 void led_set_gain(uint8_t gain);
+void led_set_current_mode(uint8_t mode);
 
 #endif // LEDCONTROLLER_H