DM: update fancy player header

bitbank2 · Jul 24, 2018 · ad5b023 · ad5b023
1 parent df720f2
commit ad5b023
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/examples/DMA_fancy_player/DMA_fancy_player.ino b/examples/DMA_fancy_player/DMA_fancy_player.ino
@@ -3,7 +3,9 @@
  *  the PLAY pin will start playback from the beginning of the file
  *  the PAUSE pin will pause playback at the current point
  *  the RESUME pin will resume playback at the point it was paused
+ *  a potentiometer is connected to the VOLUME pin to set the playback volume
  */
+
 #include "Adafruit_MP3.h"
 #include <SPI.h>
 #include <SD.h>