ClearOne AP400 - Manual (Page 63)

Appendices ~ Appendix E: Serial Commands 59
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MUTE
This command changes or reports the state of mute for a given
channel.
[DEVICE] MUTE
Explanation
CH= 1-4 Parameter to apply to the specified microphone
channel
CH= A-D, T Parameter to apply to select the line channel
CH= 1 Parameter to apply to select the subbus channel
CH= * Parameter to apply to all microphone channels
W= S Parameter to set subbus
W=I Parameter to set input
W=O Parameter to set output
X=0 Set mute to OFF
X=1 Set mute to ON (mute the selected channel)
X=2 Parameter to toggle the state from one state to
the other (regardless of current state)
X=NULL Report the current state of mute for the
selected channel
Return Values
The command will return the mute status (On=1, Off=0) in the
same format as the command.
NLP
This command changes or reports back the state of the
nonlinear processing for a microphone.
DEVICE] NLP
Explanation
CH= 1-4 Parameter to apply to the specified
microphone channel
CH= * Parameter to apply command to all
microphone channels
X=0 Parameter to set the state to OFF
X=1 Parameter to set the state to soft
X=2 Parameter to set the state to medium
X=3 Parameter to set the state to aggressive
X=Null Parameter to return the current state
Return Values
The command will return the updated condition (0=Off,
1=Soft, 2=Medium, 3=Aggressive) of the nonlinear
processing in the same format as the command.