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Command Protocol Reference Guide
A - 31
Description
This parameter sets the fader level (in dB) in the digital domain.
Examples
line_out_gain Line Output Gain
System Limits Minimum: -100.0, Maximum: 20.0, Resolution: 0.1
Default 0.0
User Limits
Supported
Yes
Argument Argument value
Command Response Description
set fader "Amplifier" 1 val fader "Amplifier" 1 Sets the fader on the "Amplifier" virtual channel to 1.
get fader "Amplifier" val fader "Amplifier" 1 Returns the current value of the fader on the "Amplifier"
virtual channel.
set fader max "Amplifier"
10
val fader max "Amplifier"
10
Sets the maximum fader value to +10 on the "Amplifier"
virtual channel. Any commands to set the fader above
+10 will have the value set to 10.
set fader min "Amplifier"
-15
val fader min "Amplifier"
-15
Sets the minimum fader value to -15 on the "Amplifier"
virtual channel. Any commands to set the fader below -15
will have the value set to -15.
inc fader "Amplifier" 2 val fader "Amplifier" 3 Increments the current value of the fader by 2dB on the
"Amplifier" virtual channel and returns the current value
of the fader.
inc fader "Amplifier" 0.5 val fader "Amplifier" 3.5 Increments the current value of the fader by 0.5dB on the
"Amplifier" virtual channel and returns the current value
of the fader.
dec fader "Amplifier" 2.5 val fader "Amplifier" 1 Decrements the current value of the fader by 2.5dB on
the "Amplifier" virtual channel and returns the current
value of the fader.
Argument Argument value
Channel Type Virtual Channel
Value Type Floating-Point
Read/Write Mode Read/Write
Phys Chans Conferencing Line Output, Sound Reinforcement Line
Output