System Variables
CueServer uses System Variables to allow CueScript commands to change properties or behaviors of
various system related objects. Setting a system variable has immediate effect, causing the referenced
object to change appearance or behavior. For example, to immediately change the brightness of the LCD
Backlight, the commands
Set lcd.backlight 25
or
"lcd.backlight"=25
can be used.
The following sections list the available system variables:
Audio
Sets the output volume for the Audio Output jack.
audio.volume
Sets the line level output of the Audio Output jack. Available levels range from
0
to
100
. A
value of
0
produces no output. The default value is
90
.
Example:
Set audio.volume 50
The example above sets the audio volume of the Audio Output jack to 50%.
Buttons
Sets the color and flashing patterns for the built-in user defined function buttons.
Before setting or retrieving one of the button variables, make sure that one or more buttons are selected
first. For example, use the
Button
command to specify which button(s) you want to change a property for.
button.flash
Sets the flash pattern for buttons. Available patterns range from
0
to
15
. A value of
0
means “no flash”. The remaining 15 values produce various combinations of flashing
when the button indicator is turned on.
button.onColor
button.offColor
Sets the “on” and “off” colors for buttons. The value can be a single number from
0
to
100
, meaning off (black) to full-on (white), or it may be a 3-element array representing an
RGB color. For example the array
{100,50,0}
would produce an Orange color.
Interactive Technologies, Inc.
CueServer 2 User's Manual - 18.5.18
Page 277 of 429
