Datalogic Gryphon I GPS4400 - Good Read Beep Volume

Enter/Exit Programming Mode Reading Parameters
66 Gryphon™ GPS4400
Good Read Beep Volume
Selects the beeper volume (loudness) upon a good read beep. There are
three selectable volume levels.
$CBPVO00CR)
Good Read Beep Volume = Beeper Off
$CBPVO01CR)
Good Read Beep Volume = Low
$CBPVO02CR)
Good Read Beep Volume = Medium
$CBPVO03CR)
Good Read Beep Volume = High
DEFAULT