MMX4x2 series – User's Manual 104
Setting the Volume (Percent)
Command and Response #volume
ç <audio_out><percent>
æ <audio_out><percent>
Parameters
Parameter Parameter description
<audio_out> Audio output port
number
O1, O2, O3
<percent> The output volume
(attenuation) in percent
Number between 0 and
100 in step of 1
The value is rounded up if necessary, to
match with the step value.
Example
ç
æ
Setting the Balance
Command and Response #balance
ç <audio_out>.Balance=<level>
æ <audio_out>.Balance=<level>
Parameters
Parameter Parameter description
<audio_out> Audio output port
number
O1, O2, O3
<level> The output signal
balance
Number between -100
and 100 in step of 1
Center setting is 0 (default).
Example
ç
æ
Analog Audio Output Level Settings by Steps
Setting the Volume (dB)
Command and Response #analogaudio #volume
ç <audio_out><step>)
æ <audio_out>
Parameters
Parameter Parameter description
<audio_out> Audio output port
number
O1, O2, O3
<step> The output volume
(attenuation) in dB
the given value in dB.
Example
ç
æ
Setting the Volume (Percent)
Command and Response
ç <audio_out><step>)
æ <audio_out>
Parameters
Parameter Parameter description
<audio_out> Audio output port
number
O1, O2, O3
<step> The output volume
(attenuation) in percent
the given value in percent.
Example
ç
æ