Specifications subject to change without notice
© Digital View Ltd
– Ver 1.0 August 24, 2017 (SVX-4096-VW_manual.doc)
Page 42 of 52
3. Other control
Function
Command
Description
Acknowledge (if enabled)
Select RS-232
acknowledge
0xc1, “0” | “1”
Disable/enable command
acknowledge.
“0” – acknowledge disabled.
“1” – acknowledge enabled. (Default)
VGA auto adjust
0xc3
Start VGA auto adjust
“0” – fail.
“1” – successful.
Command
availability
0xc4, nn / nnnn
Check whether a command is
available.
“0” – not available.
“1” – available.
e.g “0x81” command
send
“0xc4 0x38 0x31”
feedback
“0xc4 0x38 0x31 0x31”
e.g “0xee 0x5c” command
send
“0xc4 0x45 0x45 0x35 0x43”
feedback
“0xc4 0x45 0x45 0x35 0x43 0x31”
VGA auto color
gain
0xc5
Start VGA auto-calibration of
gain of the RGB amplifier.
“0” – fail.
“1” – successful.
Power On/Off
0xc8,
“0” | “1” |
“?”
Soft power on/off
off/on
query
“0” – soft power off.
“1” – soft power on.
Query video input
status
0xc9
Query the status of the
displaying video windows source
Input status nn nn:
“0”,”0” : no video source / disabled
“A”,”1” A0: VGA
“F”,”1” D4: DVI
“H,”1” D1: HDMI
“H,”2” D2: HDMI
“H,”3” D3: HDMI
“E,”1” D3: HD-SDI (for custom code)
“P,”1” D0: DP
Feedback 4 video windows status in
form of:
nn nn, nn nn, nn nn, nn nn (P1, P2,
P3, P4)
Query BIOS
version
0xcb, “0”
Read BIOS version
BIOS version “VV.YY.ZZ”
VV = Vx or Ex, (x is version digit)
V = Release version
E = Engineering Sample
YY= Version Number
ZZ= Customer Number
Query PCBA
number
0xcb, “1”
Read PCBA number
“nnnnn” = PCBA number
SVX-4096-VW-
120= “41759”
Query Revision
Number
0xcb, “3”
Read Revision Number
“nn” = Revision number AA in firmware
version no. “VV.YY.ZZ.AA”
Reset parameters
0xce
Reset all parameters to default
value
“1” – successful.
Reset all
parameters
0xcf
Reset all parameters, including
user color temperature setting,
for all video modes to default
value
“1” - successful.
