Source selection controls
These commands switch input sources. The source type determines which commands can be
accepted.
Command
Response
Available in Standby
mode
get input
input=[field]
Yes
set input=[field]
input=[field]
No
The following table describes the source selection commands:
Command
Description
get input
Returns the projector’s current input.
set input=[field]
Sets the input to one of the selectable fields.
The following table describes the source selection response fields:
Field
Description
VGA1
Switches source to the VGA 1 input connector.
VGA2
Switches source to the VGA 2 input connector.
Composite
Switches source to the Composite video connector.
If you installed your interactive whiteboard system according to the
instructions, this is the relay from the ECP.
HDMI
Switches source to the HDMI input port.
None
A non-selectable value that appears when you enter a “get input”
command while the projector is in Standby mode.
General source controls
The following source controls apply to all input sources. HDMI connector source controls are
described in this section. These controls are unavailable when the projector is in Standby mode. You
can specify custom color values for all inputs.
These commands inform you of the current source settings.
Command
Response
get displaymode
displaymode=[current display mode setting]
get brightness
brightness=[current brightness setting]
get contrast
contrast=[current contrast setting]
get whitepeaking
whitepeaking=[current whitepeaking setting]
get degamma
degamma=[current degamma setting]
get red
red=[current red color setting]
get green
green=[current green color setting]
A P P E N D I X
B
Remotely managing your system through an RS-232 serial interface
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