Kramer Electronics Ltd.
VSM-4x4X
– Protocol 3000
64
Function
Description
Syntax
Parameters/Attributes
Example
LOCK-EDID
Lock last read EDID.
COMMAND
#LOCK-EDID
in_index
,
lock_mode
<CR>
FEEDBACK
~nn@LOCK-EDID
in_index
,
lock_mode
<CR><LF>
in_index
– Number that indicates
the specific input:
1-4
lock_mode
– On/Off
0
– Off unlocks EDID
1
– On locks EDID
Lock the last read EDID from
the HDMI In 2 input:
#LOCK-EDID
2,1
<CR>
LOCK-EDID?
Get EDID lock state.
COMMAND
#LOCK-EDID?
in_index
,
<CR>
FEEDBACK
~nn@LOCK-EDID
in_index
,
lock_mode
<CR><LF>
in_index
– Number that indicates
the specific input:
1-4
lock_mode
– On/Off
0
– Off unlocks EDID
1
– On locks EDID
Get EDID lock state for Input
2:
#LOCK-EDID?
2
<CR>
LOCK-FP
Lock the front panel.
COMMAND
#LOCK-FP
lock/unlock
<CR>
FEEDBACK
~nn@LOCK-FP
lock/unlock
<CR><LF>
lock/unlock
– On/Off
0
– Off unlocks front panel buttons
or keyboard
1
– On locks front panel buttons or
keyboard
Unlock front panel:
#LOCK-FP
0
<CR>
LOCK-FP?
Get the front panel
lock state.
COMMAND
#LOCK-FP?
<CR>
FEEDBACK
~nn@LOCK-FP
lock/unlock
<CR><LF>
lock/unlock
– On/Off
0
– Off unlocks front panel buttons
or keyboard
1
– On locks front panel buttons or
keyboard
Get the front panel lock
state:
#LOCK-FP?
<CR>
LOGIN
(internal)
Set protocol
permission.
The permission
system works only if
security is enabled
with the “SECUR”
command.
LOGIN allows the
user to run commands
with an End User or
Administrator
permission level.
When the permission
system is enabled,
LOGIN enables
running commands
with the User or
Administrator
permission level
When set, login must
be performed upon
each connection
It is not mandatory to
enable the permission
system in order to use
the device
In each device, some
connections allow
logging in to different
levels. Some do not
work with security at
all.
Connection may
logout after timeout.
COMMAND
#LOGIN
login_level
,
password
<CR>
FEEDBACK
~nn@LOGIN
login_level
,
password
ok
<CR><LF>
or
~nn@LOGIN
err
004
<CR><LF>
(if bad password entered)
login_level
– Level of
permissions required (User or
Admin)
password
– Predefined password
(by PASS command). Default
password is an empty string
Set the protocol permission
level to Admin (when the
password defined in the
PASS command is 33333):
#LOGIN
admin
,
33333
<CR
>
LOGIN?
(internal)
Get current protocol
permission level.
The permission
system works only if
security is enabled
with the “SECUR”
command.
For devices that
support security,
LOGIN allows the
user to run commands
with an End User or
Administrator
permission level.
In each device, some
connections allow
logging in to different
levels. Some do not
work with security at
all.
Connection may
logout after timeout.
COMMAND
#LOGIN?
<CR>
FEEDBACK
~nn@LOGIN
login_level
<CR><LF>
login_level
– Level of
permissions required (User or
Admin)
Get current protocol
permission level:
#LOGIN?
<CR>
LOGOUT
(internal)
Cancel current
permission level.
Logs out from End
User or Administrator
permission levels to
Not Secure.
COMMAND
#LOGOUT
<CR>
FEEDBACK
~nn@LOGOUT
ok
<CR><LF>
#LOGOUT
<CR>
