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Remotelymanagingyour systemthrough anRS-232serialinterface
64 smarttech.com/kb/170549
Command/response definitions
Command Response Powered off
set volume [target] volume=[current] no
get volume volume=[current] no
set mute [target] mute=[current] no
get mute mute=[current] no
set volumecontrol
[target]
volumecontrol=
[current]
no
get volumecontrol volumecontrol=
[current]
no
set cc [target] cc=[current] no
get cc cc=[current] no
set sysoutputsw
[target]
sysoutputsw=[current] no
get sysoutputsw sysoutputsw=[current] no
Field definitions
Field Possible values Description
target volume l + val
l – val
l = -20 to 20
Use + or – to change the volume incrementally.
Enter a number within the range to set the
volume to a specific level. When you modify the
volume using the RS-232, the OSD's volume
slider matches the slider that appears when you
use another control. Note that -20 should map to
0 and 20 should map to 40.
current volume
Range: -20 to 20
The device’s current volume. Note that -20
should map to 0 and 20 should map to 40.
target mute l = on
l = off
Specifies whether mute is enabled or disabled.
current mute l = on
l = off
Current state of the mute function
current volumecontrol l = on
l = off
Current state of the volume control