A P P E N D I X B
Connecting your room control system to your projector
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smarttech.com/kb/170295
See the following examples for adjusting projector brightness of VGA1, regardless whether it’s the
current source:
>set brightness vga1=65
brightness vga1=65
>set brightness vga1-7
brightness vga1=58
Power state controls
These commands put the projector in and out of Standby mode and request the projector’s current
power state. The projector’s power state determines whether certain commands are available at that
time. These settings are available even when the projector is in Standby mode.
Command
Response
on
powerstate=[field]
off
powerstate=[field]
off now
powerstate=[field]
get powerstate
powerstate=[field]
The following table describes the power state commands.
Command
Description
on
Turns on the projector.
off
Starts the shutdown process. A dialog box appears on the projected
image with the message, “Press Power Button to Turn off Projector.”
You must send a second
Off
command within 10 seconds to put the
projector into Standby mode.
off now
Shuts down the projector immediately after going through a cooling
state. You can’t delay or cancel this command.
get powerstate
Indicates the projector’s current power state.
The following table describes the power state fields.
Field
Description
Powering
The projector is turning on.
On
The projector is on.
