Kramer 4 x 4 Seamless AV Matrix Switcher/Multi-Scaler - Manual (Page 108)

VSM-4x4A – VSM-4x4A RS-232/Ethernet Communication Protocol 101
10.3.7.9 VW-POS?
Functions Permission Transparency
Set: VW-POS End User Public
Get: VW-POS?
Description Syntax
Set: Set 1x4 video wall position-H value # VW-POS SPposCR
Get: Get 1x4 video wall position-H value # VW-POS? CR
Response
~ nn@ VW-POS SPposCR LF
Parameters
pos – -999~0~999
K-Config Example
Set 1x4 video wall horizontal position to 45:
“#VW - POS 45”,0x0D
10.3.8 Custom Commands
Command Description
BEZEL Set/get video resolution
EDID-AUDIO Set/get EDID audio mode
IDV Set visual indication from the device
LABEL Set/get input/output label
VIEW-MOD Set/get view mode
10.3.8.1 BEZEL
Functions Permission Transparency
Set:
BEZEL
End User Public
Get:
BEZEL?
End User Audio
Description Syntax
Set: Set video wall bezel on/off H/V correction # BEZEL SPid,type,switch,H,VCR
Get: Get video wall bezel switch H,/V correction status # BEZEL? SPid,typeCR
Response
~ nn@ BEZEL SPid,type,switch,H,VCR LF
Parameters
id – 1
type – 0 (Current H/V value), 1 (Max. H/V value),
switch – 0 (Off), 1 (On)
H,V – 0~Max
Notes
Setting bezel H/V to type=1 results in an error. Bezel is not supported for 480p/576p output
Ignore bezel-H when in the 1x4 video wall mode
K-Config Example