Appendices ~ Appendix E: Serial Commands

59

MUTE

NLP

This command changes or reports the state of mute for a given channel.

This command changes or reports back the state of the nonlinear processing for a microphone.

[DEVICE] MUTE <CH> <W> <X>

DEVICE] NLP <CH> <X>

Explanation

<CH>

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>

 

W= S

Parameter to set subbus

W=I

Parameter to set input

W=O

Parameter to set output

<X>

 

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.

Explanation

<CH>

CH= 1-4

Parameter to apply to the specified

 

microphone channel

CH= *

Parameter to apply command to all

 

microphone channels

<X>

 

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.

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ClearOne comm AP400 operation manual Mute NLP, Device Mute CH W Device NLP CH, =Null