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Command Protocol Reference Guide
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Parameter Command Syntax
All parameter commands have the following syntax.
<action> <param> [<limit>] [<chan> [<chan>]] [<index> [<index> ...]]
[<arg>]<term>
Some examples of parameter commands are given below.
get sys_sw_ver 1
set mic_in_gain "DVD Audio" 10
set fader max "DVD Audio" 10
inc fader "DVD Audio" 2
tog aec_en "Mic 1"
set eq_en "Speaker 1" 1
set peq_gain "Speaker 2" 1 -2.5
set matrix_gain "DVD Audio" "Codec Output" 0
The fields in the command are described below.
<action>
This is a required field that specifies the action for the command. The
requirements for the format of this field are given previously. The action must
be one of the following values:
<param>
This is a system-defined text argument that specifies the name of the
parameter on which to operate.
<limit>
Action Description
get get the current value of the parameter
set set the current value of the parameter; requires the value as
an argument
inc increment the current value; requires the value to increment
by as an argument
dec decrement the current value; requires the value to
decrement by as an argument tog toggles the state of the
current value; only applicable to Boolean commands
tog toggles the current value of the boolean parameter
ping does not affect any parameter, just checks that the system is
accessible
run runs a preset or partial preset