Kramer Electronics Ltd.
VS-42H2
– Protocol 3000
34
Function Description
Syntax
Parameters/Attributes Example
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 to 4
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>
VID
LEGACY COMMAND.
Set video switch state.
The SET command is
for remote input switching
on Step-in clients
(essentially via by the
Web).
This is a legacy command.
New Step-in modules
support the ROUTE
command.
COMMAND
#VID
in_id>out_id
<CR>
FEEDBACK
~nn@VID
in_id>out_id
<CR><LF>
in_id
– Indicates the ID of the input:
1 to 4)
>
– Connection character between in
and out parameters
out_id
–Output number (1 or 2)
* for all outputs
Switch IN 1 to OUT 3:
#VID
1>3
<CR>
VID?
LEGACY COMMAND.
Get video switch state.
The GET command
identifies input switching
on Step-in clients.
This is a legacy command.
New Step-in modules
support the ROUTE
command.
COMMAND
#VID?
out_id
<CR>
FEEDBACK
~nn@VID
>out_id
<CR><LF>
in_id
– Indicates the ID of the input:
1 to 4
>
– Connection character between in
and out parameters
out_id
– Output number (1 or 2)
* for all outputs
Get video switch state:
#VID?
2
<CR>
VMUTE
Set enable/disable video
on output.
Video mute parameter
2 (blank picture) is not
supported.
COMMAND
#VMUTE
out_index
,
flag
<CR>
FEEDBACK
~nn@VMUTE
out_index
,
flag
<CR><LF>
out_index
– Number that indicates
the specific output: 1 or 2
flag
– Video Mute
0
– Video enabled
1
– Video disabled
2
– Blank picture
Disable the video output on
OUT 2:
#VMUTE
2,0
<CR>
VMUTE?
Get video on output status.
Video mute parameter
2 (blank picture) is not
supported.
COMMAND
#VMUTE?
out_index
<CR>
FEEDBACK
~nn@VMUTE
out_index
,
flag
<CR><LF>
out_index
– Number that indicates
the specific output: 1 or 2
flag
– Video Mute
0
– Video enabled
1
– Video disabled
2
– Blank picture
Get video on output status:
#VMUTE?
2
<CR>