     nextLED = (nextLED + 1) % NUMKEYS;
     if (nextLED == 0) {
       state = IDLE_WAIT_OFF;
-      return IDLE_PAUSE;
+      return BLANK_DELAY;
     }
     return BLINK_DELAY;
 


// States
#define IDLE_LIGHT_UP   1
#define IDLE_TURN_OFF   2
#define IDLE_WAIT_OFF   3
#define PLAY_SELECTED   4
#define PLAY_PAUSED     5
#define TIMEOUT_WAIT    6 

// Volume
#define SPEAKER_VOLUME_MIN         130    // max. 254 moderation

#define BRIGHTNESS_PLAYING   10

// Trellis setup
#define NUMKEYS           16
#define TRELLIS_INT_PIN    1

// Feather/Wing pin setup
