
NetLinx Programming
117
TPI-PRO/DVI (Total Presentation Interface)
"^" Button Commands (Cont.)
^SLT
Send a command
to a given slot.
Note: Input Slot
command is only
available with the
VG-Series panels
and the TPI-PRO/
DVI
"'^SLT-<slot number>,<slot command>'"
Send a command to a given slot.
These commands are directed at the video card subsystems. Slot commands contain
a series of name/value pairs separated by commas.
These commands are case insensitive.
Syntax:
SEND_COMMAND <DEV>,"'^SLT-<slot number>,<slot command>'"
Variables:
• slot number = 1 - 4(each of these options corresponds to an input position.)
• slot command = see list below.
• Input: Set input type for a slot.
Input type = Composite (comp1, comp2, comp3), Svideo, Component, RGB, or DVI.
Syntax:
input=<input type>
input = <svideo,component,comp1,comp2,comp3,rgb,dvi>
Note: DVI input is only available on TPI-PRO-DVI.
Example:
SEND_COMMAND TP,"'^SLT-1,input=component'"
Switches input 1 to detect component input signals.
SEND_COMMAND TP,"'^SLT-3,input=rgb'"
Switches input 3 to detect RGB input signals.
• Resolution: Set input resolution detection to manual or auto. Valid choices are auto, or
specify manual resolution. Valid for only Component or RGB input types.
Syntax:
resolution=<>
resolution = <auto or <horizontal>x<vertical>@<refresh> <description>>
Default = auto.
Note: See latest product manual for supported input resolutions for different input
types.
Example:
SEND_COMMAND TP,"'^SLT-1,resolution=auto'"
Switches input 1 to detect resolution automatically.
SEND_COMMAND TP,"'^SLT-3,resolution=1600x1200@60'"
Switches input 3 to force input timings to an expected 1600x1200@60 input.
• ?Input: Query the input type for an input.
Syntax:
?input
The TPI-PRO/DVI will respond with a DATA COMMAND event from port 1 of the panel.
The DATA.TEXT of the event will be in the following format.
‘^SLT-<slot number 1-4>,input=<input type>’
Input type will be the current selected input type and will be one of the following:
comp1,comp2,comp3,svideo,rgb,component,dvi
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