C H A P T E R 9
Connecting your room control system to your interactive projector
83 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.
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