Kramer VW-4, User Manual, Page: 37 / 40

Kramer Electronics Ltd.
VW-4
– Protocol 3000
35
Function Description Syntax Parameters/Attributes Example
SHOW-OSD?
Get the OSD of selected
channel. COMMAND
#SHOW-OSD?

out_index <CR>
FEEDBACK
~nn@SHOW-OSD

out_index , switch <CR><LF>
out_index
– Number that indicates
the specific output:
1-N (N= the total number of outputs)
switch
– On/Off
0
– Off
1
– On
Get the OSD of selected
channel:
#SHOW-OSD?

1 <CR>
SIGNAL? Get input signal status. COMMAND
#SIGNAL?

in_index <CR>
FEEDBACK
~nn@SIGNAL

in_index , status <CR><LF>
in_index – Number that indicates
the specific input:
1-
status – Signal status according to
signal validation:
0
– Off
1
– On
Get the input signal lock status
of IN 1:
#SIGNAL?

1 <CR>
SN? Get device serial
number.
COMMAND
#SN?

<CR>
FEEDBACK
~nn@SN  serial_num <CR><LF>
serial_num – 14 decimal digits,
factory assigned
Get the device serial number:
#SN?

<CR>
VERSION?
Get firmware version
number. COMMAND
#VERSION?

<CR>
FEEDBACK
~nn@VERSION

firmware_version <CR><LF>
firmware_version
– XX.XX.XXXX
where the digit groups are:
major.minor.build version
Get the device firmware
version number:
#VERSION?

<CR>
WALL-LAYOUT Set the video-wall layout. COMMAND
#WALL-LAYOUT

h_value , v_value <CR>
FEEDBACK
~nn@WALL-LAYOUT

ok <CR><LF>
h_value – Number of columns:
1 to 8
v_value
– Number of rows:
1 to 8
Set the video-wall layout to
3x2:
#WALL-LAYOUT  3 , 2 <CR>
WALL-
LAYOUT?
Get the video-wall layout. COMMAND
#WALL-LAYOUT?

<CR>
FEEDBACK
~nn@WALL-LAYOUT

h_value , v_value <CR><LF>
h_value
– Number of columns:
1 to 8
v_value – Number of rows:
1 to 8
Get the video-wall layout:
#SHOW-OSD?

<CR>