Added comments to ledControlls

include/ledControlls.h

@@ -1,4 +1,14 @@
 #pragma once
 
+/**
+ * @brief This function sets all the LEDs to a default(LOW) state
+ *
+ */
 void updateLeds(int volume);
+
+/**
+ * @brief This function turns on the correct LED depending on the current max(staff) volume
+ *
+ * @param volume The current max(staff) volume
+ */
 void resetLeds();