AMX TPI-PRO-2 Especificaciones descargar pdf (Pagina 139)

NetLinx Programming

137

TPI-PRO/DVI (Total Presentation Interface)

Input Commands (Cont.)

^SLT

Send a command

to a given slot.

Only available

with VG-Series

and TPI-PRO

panels.

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 1 = source input position 1.

Slot 2 = source input position 2.

Slot 3 = source input position 3.

Slot 4 = source input position 4.

• slot command = see list below.

Input: Set input type for a slot. Input type can be Composite (comp1, comp2, or 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 is auto.

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

Example:

SEND_COMMAND TP,"'^SLT-1,?input'"

Queries input 1 for the current input type. Panel will respond with a DATA Command

event.

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