Specifications

Programming
27
Enova AVX-400 Cat5 Presentation Switcher Operation/Reference Guide
Serial Commands
The following table lists the serial commands for the AVX-400. All commands are followed by a carriage
return.
Serial Commands
AMT
Toggle amplifier
mute
Syntax:
AMT
ASM
Turns on the
amplifier mute
Syntax:
ASM
ATA
Set the auxiliary
input attenuation
Sets the auxiliary input attenuation to the specified level.
Syntax:
ATA=<attenuation>
Variable:
attenuation = the attenuation setting between -100 and 24
Example:
ATA=12
ATI
Set source input
attenuation
Sets the attenuation for a source input to a specific level.
Syntax:
ATI<input>=<attenuation>
Variable:
input = source input (1-4)
attenuation = the attenuation setting between -100 and 24
Example:
ATI3=12
Sets the attenuation on source input 3 to 12.
ATT?
Queries for the
attenuation levels
for each channel
Returns the attenuation level for all channels.
Syntax:
ATT?
AUM
Turns off the
amplifier mute
Syntax:
AUM
BGN
Sets the blue gain
level for a source
input
Syntax:
BGN<input>=<gain>
Variable:
input = source input (1-4)
gain = the blue gain level setting between 0 and 100
Example:
BGN2=50
Sets the blue gain level on source input 2 to 50%.
BMT
Toggle the
balanced mute
Syntax:
BMT
BSM
Turns on the
balanced mute
Syntax:
BSM
BUM
Turns off the
balanced mute
Syntax:
BUM