inout NP2 Quick Manual page 25

Advanced Player Configuration
Digital I/O Mode > Binary Code
Activating the inputs in binary combination, one can launch the playing of a maximum of 255 file,
naming the audio files es. 1.mp3, 2.mp3, 3.mp3............255.mp3
Digital I/O Mode > Keypad (12-key telephone keypad)
Dedicated operation for telephone keypad connection 12 keys. All I/O ports are dedicated to this
function (see example application at the end of guide).
Naming the audio files es. 1.mp3, 2.mp3, 3.mp3............999.mp3
Digital I/O Mode > Museum Mode
Activating the inputs in binary combination, one can launch the playing of a maximum of 63 file,
naming the audio files es. 1.mp3, 2.mp3, 3.mp3............63.mp3.
I/O7 and I/O8 reserved:
IO7 reduce output volume
IO8 increase output volume
IMPORTANT:
NP2/NP5 QUICK GUIDE v. 1.5
save the settings with the button apply/save
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