3com 800ix-SMO User Manual
Additional VGA source controls
Your VGA source supports all the general source controls described in General source controls on
page 72, as well as the commands listed in this section. These settings are unavailable when the
projector is in Standby mode or when the VGA sources are disconnected.
N
N O T E
Some of these commands are invalid with HDMI input and Composite video sources, and will
return the response “invalidcmd=[command]”.
These commands inform you of the current VGA source settings.
Command
Response
get frequency
frequency=[current frequency offset setting]
get tracking
tracking=[current tracking offset setting]
get saturation
saturation=[current saturation setting]
get tint
tint=[current tint setting]
get sharpness
sharpness=[current sharpness setting]
These commands control the appearance of your VGA source. These settings are unavailable when
the projector is in Standby mode or when the VGA source is disconnected. See Value-based
command methods on page 70 for setting absolute and adjustment commands.
Command
Command target range
Response
set frequency [value]
=-5 to =5
frequency=[value]
set tracking [value]
=0 to =31
tracking=[value]
set saturation [value]
=0 to =100
saturation=[value]
set tint [value]
=0 to =100
tint=[value]
set sharpness [value]
=0 to =31
sharpness=[value]
Additional Composite video source controls
Your Composite video source supports all the general source controls described on the previous page
as well as the commands listed in this section. These settings are unavailable when the projector is in
Standby mode or when the Composite video source is disconnected.
N
N O T E
Some of these commands are invalid with HDMI input and VGA video sources, and will return the
response “invalidcmd=[command]”.
A P P E N D I X
B
Remotely managing your system through an RS-232 serial interface
74