Value-based command methods
Absolute values and adjustment values
You can use the command’s target range to set an absolute value for a command or cause an
adjustment to be made to the current value. To create an adjustment command, add a plus (+) or
minus (-) symbol instead of the equal symbol (=) before the value change you want to enter.
All absolute values you enter must be within the command target range, and all adjustment values
must equal a number within the command target range.
See the following example for adjusting projector brightness:
>get brightness
brightness=55
>set brightness=65
brightness=65
>set bri5
brightness=70
>set brightness-15
brightness=55
Video source specification values
You can use the source input field described in
on next page in a command
to set an absolute value or adjustment value to a source other than the active source. You can do this
while the selected source is inactive, but the source device must be connected if it isn’t connected, or
you receive an invalid command response.
The operational parameters are VGA1, VGA2, Composite or S-Video.
The following examples set the brightness of VGA1, regardless of whether it’s the current source or
not:
>set brightness vga1=65
brightness vga1=65
>set brightness vga1-7
brightness vga1=58
A P P E N D I X
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Remotely managing your interactive whiteboard system
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